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Answer the following multiple choice question by selecting the correct option.
Question: What is used to protect plants from contracting molecules?
A: greenhouses
B: staying warm
C: Enzymes
D: earmuffs
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: a greenhouse is used to protect plants from the cold Fact 2: Molecules expand with heat and contract with cold. Combined: a greenhouse is used to protect plants from contracting molecules
Question: What is used to protect plants from contracting molecules?
A: greenhouses
B: staying warm
C: Enzymes
D: earmuffs
Answer:
|
What is used to protect plants from contracting molecules?
|
greenhouses
|
staying warm
|
Enzymes
|
earmuffs
|
A
|
Fact 1: a greenhouse is used to protect plants from the cold Fact 2: Molecules expand with heat and contract with cold. Combined: a greenhouse is used to protect plants from contracting molecules
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Of all the students in a certain dormitory, 1/2 are first-year students and the rest are second-year students. If 4/5 of the first-year students have not declared a major and if the fraction of second-year students who have declared a major is 1/2 times the fraction of first-year students who have declared a major, what fraction of all the students in the dormitory are second-year students who have not declared a major?
A: 1/15
B: 1/5
C: 9/20
D: 1/3
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: tot students=x
1st year student=x/2----> non majaor=4/5(x/2)-----> maj=1/5(x/2)
2nd year student=x/2---->maj=1/2(1/5(x/2))=1/20(x)--->non major=x/2-1/20(x)=9/20(x)
hence 9/20
C
Question: Of all the students in a certain dormitory, 1/2 are first-year students and the rest are second-year students. If 4/5 of the first-year students have not declared a major and if the fraction of second-year students who have declared a major is 1/2 times the fraction of first-year students who have declared a major, what fraction of all the students in the dormitory are second-year students who have not declared a major?
A: 1/15
B: 1/5
C: 9/20
D: 1/3
Answer:
|
Of all the students in a certain dormitory, 1/2 are first-year students and the rest are second-year students. If 4/5 of the first-year students have not declared a major and if the fraction of second-year students who have declared a major is 1/2 times the fraction of first-year students who have declared a major, what fraction of all the students in the dormitory are second-year students who have not declared a major?
|
1/15
|
1/5
|
9/20
|
1/3
|
C
|
tot students=x
1st year student=x/2----> non majaor=4/5(x/2)-----> maj=1/5(x/2)
2nd year student=x/2---->maj=1/2(1/5(x/2))=1/20(x)--->non major=x/2-1/20(x)=9/20(x)
hence 9/20
C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: what are encoded with instructions that tell cells what to do?
A: heat or cold
B: sensory neurons
C: a delta
D: gene segments
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Molecules of DNA are encoded with instructions that tell cells what to do. Fact 2: Genes are segments of DNA molecules. Combined: gene segments are encoded with instructions that tell cells what to do
Question: what are encoded with instructions that tell cells what to do?
A: heat or cold
B: sensory neurons
C: a delta
D: gene segments
Answer:
|
what are encoded with instructions that tell cells what to do?
|
heat or cold
|
sensory neurons
|
a delta
|
gene segments
|
D
|
Fact 1: Molecules of DNA are encoded with instructions that tell cells what to do. Fact 2: Genes are segments of DNA molecules. Combined: gene segments are encoded with instructions that tell cells what to do
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What are named for their “spiny skin”?
A: echinoderms
B: amphibians
C: arachnids
D: reptiles
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Echinoderms are named for their “spiny skin. ” However, the spines aren’t on their skin. They are part of the endoskeleton. The endoskeleton consists of calcium carbonate plates and spines, covered by a thin layer of skin. Adult echinoderms have radial symmetry . This is easy to see in the sea star and sand dollar in Figure above . However, echinoderms evolved from an ancestor with bilateral symmetry. Evidence for this is the bilateral symmetry of their larvae.
Question: What are named for their “spiny skin”?
A: echinoderms
B: amphibians
C: arachnids
D: reptiles
Answer:
|
What are named for their “spiny skin”?
|
echinoderms
|
amphibians
|
arachnids
|
reptiles
|
A
|
Echinoderms are named for their “spiny skin. ” However, the spines aren’t on their skin. They are part of the endoskeleton. The endoskeleton consists of calcium carbonate plates and spines, covered by a thin layer of skin. Adult echinoderms have radial symmetry . This is easy to see in the sea star and sand dollar in Figure above . However, echinoderms evolved from an ancestor with bilateral symmetry. Evidence for this is the bilateral symmetry of their larvae.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What term is used to describe a bond formed by the overlap of orbitals in an end-to-end fashion, with the electron density concentrated between the nuclei of the bonding atoms?
A: lattice bond
B: rna bond
C: beta bond
D: sigma bond
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: It is necessary to distinguish between the two types of covalent bonds in a C 2 H 4 molecule. A sigma bond (σ bond) is a bond formed by the overlap of orbitals in an end-to-end fashion, with the electron density concentrated between the nuclei of the bonding atoms. A pi bond (π bond) is a bond formed by the overlap of orbitals in a side-by-side fashion, with the electron density concentrated above and below the plane of the nuclei of the bonding atoms. Figure below shows the two types of bonding in C 2 H 4 . The sp 2 hybrid orbitals are orange and the p z orbital is green. Three sigma bonds are formed by each carbon atom with its hybrid orbitals. The pi bond is the “second” bond of the double bond between the carbon atoms and is shown as an elongated blue lobe that extends both above and below the plane of the molecule, which contains the six atoms and all of the sigma bonds.
Question: What term is used to describe a bond formed by the overlap of orbitals in an end-to-end fashion, with the electron density concentrated between the nuclei of the bonding atoms?
A: lattice bond
B: rna bond
C: beta bond
D: sigma bond
Answer:
|
What term is used to describe a bond formed by the overlap of orbitals in an end-to-end fashion, with the electron density concentrated between the nuclei of the bonding atoms?
|
lattice bond
|
rna bond
|
beta bond
|
sigma bond
|
D
|
It is necessary to distinguish between the two types of covalent bonds in a C 2 H 4 molecule. A sigma bond (σ bond) is a bond formed by the overlap of orbitals in an end-to-end fashion, with the electron density concentrated between the nuclei of the bonding atoms. A pi bond (π bond) is a bond formed by the overlap of orbitals in a side-by-side fashion, with the electron density concentrated above and below the plane of the nuclei of the bonding atoms. Figure below shows the two types of bonding in C 2 H 4 . The sp 2 hybrid orbitals are orange and the p z orbital is green. Three sigma bonds are formed by each carbon atom with its hybrid orbitals. The pi bond is the “second” bond of the double bond between the carbon atoms and is shown as an elongated blue lobe that extends both above and below the plane of the molecule, which contains the six atoms and all of the sigma bonds.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Not surprisingly, what is the function of the most developed part of a bird's brain?
A: controlling digestion
B: controlling thought
C: controlling flight
D: controlling breeding
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Birds have a large brain relative to the size of their body. Not surprisingly, the part of the brain that controls flight is the most developed part. The large brain size of birds is also reflected by their high level of intelligence and complex behavior. In fact, birds such as crows and ravens may be more intelligent than many mammals. They are smart enough to use objects such as twigs for tools. They also demonstrate planning and cooperation. Most birds have a poor sense of smell, but they make up for it with their excellent sense of sight. Predatory birds have especially good eyesight. Hawks, for example, have vision that is eight times sharper than human vision.
Question: Not surprisingly, what is the function of the most developed part of a bird's brain?
A: controlling digestion
B: controlling thought
C: controlling flight
D: controlling breeding
Answer:
|
Not surprisingly, what is the function of the most developed part of a bird's brain?
|
controlling digestion
|
controlling thought
|
controlling flight
|
controlling breeding
|
C
|
Birds have a large brain relative to the size of their body. Not surprisingly, the part of the brain that controls flight is the most developed part. The large brain size of birds is also reflected by their high level of intelligence and complex behavior. In fact, birds such as crows and ravens may be more intelligent than many mammals. They are smart enough to use objects such as twigs for tools. They also demonstrate planning and cooperation. Most birds have a poor sense of smell, but they make up for it with their excellent sense of sight. Predatory birds have especially good eyesight. Hawks, for example, have vision that is eight times sharper than human vision.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Rudy runs 5 miles at a rate of 10 minutes per mile. Later he runs 4 miles at a rate of 9.5 minutes per mile. What is the total length of time that Rudy runs?
A: 87
B: 88
C: 70.4
D: 44
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Rudy first runs for 5 * 10 = <<5*10=50>>50 minutes.
Then Rudy runs for 4 * 9.5 = <<4*9.5=38>>38 minutes.
Rudy runs for a total length of 50 + 38 = <<50+38=88>>88 minutes
#### 88
Question: Rudy runs 5 miles at a rate of 10 minutes per mile. Later he runs 4 miles at a rate of 9.5 minutes per mile. What is the total length of time that Rudy runs?
A: 87
B: 88
C: 70.4
D: 44
Answer:
|
Rudy runs 5 miles at a rate of 10 minutes per mile. Later he runs 4 miles at a rate of 9.5 minutes per mile. What is the total length of time that Rudy runs?
|
87
|
88
|
70.4
|
44
|
B
|
Rudy first runs for 5 * 10 = <<5*10=50>>50 minutes.
Then Rudy runs for 4 * 9.5 = <<4*9.5=38>>38 minutes.
Rudy runs for a total length of 50 + 38 = <<50+38=88>>88 minutes
#### 88
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Which of the following animals is NOT an invertebrate?
A: shrimp
B: orchids
C: gecko
D: sheep
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Invertebrates are animals that lack a vertebral column, or backbone. Fact 2: Geckos have backbones and are reptiles. Combined: Geckos are not invertebrates
Question: Which of the following animals is NOT an invertebrate?
A: shrimp
B: orchids
C: gecko
D: sheep
Answer:
|
Which of the following animals is NOT an invertebrate?
|
shrimp
|
orchids
|
gecko
|
sheep
|
C
|
Fact 1: Invertebrates are animals that lack a vertebral column, or backbone. Fact 2: Geckos have backbones and are reptiles. Combined: Geckos are not invertebrates
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: John raises emu. He has 4 pens for emu and each pen has 6 emus in it. Each female emu lays 1 egg per day. If half the emu are females how many eggs does he get a week?
A: 67.2
B: 83
C: 84
D: 42
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: There are 6*4=<<6*4=24>>24 emus
So there are 24/2=<<24/2=12>>12 female emus
So he gets 12*7=<<12*7=84>>84 eggs a week
#### 84
Question: John raises emu. He has 4 pens for emu and each pen has 6 emus in it. Each female emu lays 1 egg per day. If half the emu are females how many eggs does he get a week?
A: 67.2
B: 83
C: 84
D: 42
Answer:
|
John raises emu. He has 4 pens for emu and each pen has 6 emus in it. Each female emu lays 1 egg per day. If half the emu are females how many eggs does he get a week?
|
67.2
|
83
|
84
|
42
|
C
|
There are 6*4=<<6*4=24>>24 emus
So there are 24/2=<<24/2=12>>12 female emus
So he gets 12*7=<<12*7=84>>84 eggs a week
#### 84
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: There are 6 boxes numbered 1, 2,3,4,5 and 6. Each box is to be filled up either with a red or a green ball in such a way that at least 1 box contains a green ball & the boxes containing green balls are consecutively numbered. The total no. of ways in which this can be done is?
A: 14
B: 16
C: 21
D: 25
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: If only one of the boxes has a green ball, it can be any of the 6 boxes. So, this can be achieved in 6 ways.
If two of the boxes have green balls and then there are 5 consecutive sets of 2 boxes. 12, 23, 34, 45, 56.
Similarly, if 3 of the boxes have green balls, there will be 4 options.
If 4 boxes have green balls, there will be 3 options.
If 5 boxes have green balls, then there will be 2 options.
If all 6 boxes have green balls, then there will be just 1 options.
Total number of options = 6 + 5 + 4 + 3 + 2 + 1 = 21
C
Question: There are 6 boxes numbered 1, 2,3,4,5 and 6. Each box is to be filled up either with a red or a green ball in such a way that at least 1 box contains a green ball & the boxes containing green balls are consecutively numbered. The total no. of ways in which this can be done is?
A: 14
B: 16
C: 21
D: 25
Answer:
|
There are 6 boxes numbered 1, 2,3,4,5 and 6. Each box is to be filled up either with a red or a green ball in such a way that at least 1 box contains a green ball & the boxes containing green balls are consecutively numbered. The total no. of ways in which this can be done is?
|
14
|
16
|
21
|
25
|
C
|
If only one of the boxes has a green ball, it can be any of the 6 boxes. So, this can be achieved in 6 ways.
If two of the boxes have green balls and then there are 5 consecutive sets of 2 boxes. 12, 23, 34, 45, 56.
Similarly, if 3 of the boxes have green balls, there will be 4 options.
If 4 boxes have green balls, there will be 3 options.
If 5 boxes have green balls, then there will be 2 options.
If all 6 boxes have green balls, then there will be just 1 options.
Total number of options = 6 + 5 + 4 + 3 + 2 + 1 = 21
C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: If Rs.1000 be invested at interest rate of 5% & the interest be added to the principal every 10 yrs, then the no. of yrs in which it will amount to Rs.2000 is:
A: 15
B: 17 1/3
C: 16 2/3
D: 19 2/5
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Total time= (10+6 2/3) = 16 2/3 years
C
Question: If Rs.1000 be invested at interest rate of 5% & the interest be added to the principal every 10 yrs, then the no. of yrs in which it will amount to Rs.2000 is:
A: 15
B: 17 1/3
C: 16 2/3
D: 19 2/5
Answer:
|
If Rs.1000 be invested at interest rate of 5% & the interest be added to the principal every 10 yrs, then the no. of yrs in which it will amount to Rs.2000 is:
|
15
|
17 1/3
|
16 2/3
|
19 2/5
|
C
|
Total time= (10+6 2/3) = 16 2/3 years
C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What part of the body controls the responses of hunger and satiety?
A: small intestine
B: brain
C: blood
D: heart
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 34.4 Digestive System Regulation The brain and the endocrine system control digestive processes. The brain controls the responses of hunger and satiety. The endocrine system controls the release of hormones and enzymes required for digestion of food in the digestive tract.
Question: What part of the body controls the responses of hunger and satiety?
A: small intestine
B: brain
C: blood
D: heart
Answer:
|
What part of the body controls the responses of hunger and satiety?
|
small intestine
|
brain
|
blood
|
heart
|
B
|
34.4 Digestive System Regulation The brain and the endocrine system control digestive processes. The brain controls the responses of hunger and satiety. The endocrine system controls the release of hormones and enzymes required for digestion of food in the digestive tract.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the name of the portion of a nucleotide lacking phosphate groups?
A: a nucleoside
B: nucleolus
C: nuclear shell
D: a nucleobase
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the name of the portion of a nucleotide lacking phosphate groups?
A: a nucleoside
B: nucleolus
C: nuclear shell
D: a nucleobase
Answer:
|
What is the name of the portion of a nucleotide lacking phosphate groups?
|
a nucleoside
|
nucleolus
|
nuclear shell
|
a nucleobase
|
A
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: In a 1000 m race, A beats B by 200 meters or 25 seconds. Find the speed of B?
A: 8m/s
B: 9m/s
C: 6m/s
D: 4m/s
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Since A beats B by 200 m or 25 seconds, i
t implies that B covers 200 m in 25 seconds.
Hence speed of B = 200/25 = 8 m/s.
Answer: A
Question: In a 1000 m race, A beats B by 200 meters or 25 seconds. Find the speed of B?
A: 8m/s
B: 9m/s
C: 6m/s
D: 4m/s
Answer:
|
In a 1000 m race, A beats B by 200 meters or 25 seconds. Find the speed of B?
|
8m/s
|
9m/s
|
6m/s
|
4m/s
|
A
|
Since A beats B by 200 m or 25 seconds, i
t implies that B covers 200 m in 25 seconds.
Hence speed of B = 200/25 = 8 m/s.
Answer: A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What phenomenon, crucial for evolution, creates new genetic variation in a gene pool and is how all new alleles first arise?
A: radiation
B: adaptation
C: mutation
D: natural selection
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Mutation creates new genetic variation in a gene pool. It is how all new alleles first arise. In sexually reproducing species, the mutations that matter for evolution are those that occur in gametes. Only these mutations can be passed to offspring. For any given gene, the chance of a mutation occurring in a given gamete is very low. Thus, mutations alone do not have much effect on allele frequencies. However, mutations provide the genetic variation needed for other forces of evolution to act.
Question: What phenomenon, crucial for evolution, creates new genetic variation in a gene pool and is how all new alleles first arise?
A: radiation
B: adaptation
C: mutation
D: natural selection
Answer:
|
What phenomenon, crucial for evolution, creates new genetic variation in a gene pool and is how all new alleles first arise?
|
radiation
|
adaptation
|
mutation
|
natural selection
|
C
|
Mutation creates new genetic variation in a gene pool. It is how all new alleles first arise. In sexually reproducing species, the mutations that matter for evolution are those that occur in gametes. Only these mutations can be passed to offspring. For any given gene, the chance of a mutation occurring in a given gamete is very low. Thus, mutations alone do not have much effect on allele frequencies. However, mutations provide the genetic variation needed for other forces of evolution to act.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Cecil has $600. Catherine has $250 less than twice as much as Cecil while Carmela has $50 more than twice Cecil's money. How much money do they have altogether?
A: 2810
B: 2800
C: 4200
D: 2801
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Twice as much as Cecil's money is $600 x 2 = $<<600*2=1200>>1200.
So, Catherine has $1200 - $250 = $<<1200-250=950>>950.
While Carmela has $1200 + $50 = $<<1200+50=1250>>1250.
Hence, they have a total of $600 + $950 + $1250 = $<<600+950+1250=2800>>2800.
#### 2800
Question: Cecil has $600. Catherine has $250 less than twice as much as Cecil while Carmela has $50 more than twice Cecil's money. How much money do they have altogether?
A: 2810
B: 2800
C: 4200
D: 2801
Answer:
|
Cecil has $600. Catherine has $250 less than twice as much as Cecil while Carmela has $50 more than twice Cecil's money. How much money do they have altogether?
|
2810
|
2800
|
4200
|
2801
|
B
|
Twice as much as Cecil's money is $600 x 2 = $<<600*2=1200>>1200.
So, Catherine has $1200 - $250 = $<<1200-250=950>>950.
While Carmela has $1200 + $50 = $<<1200+50=1250>>1250.
Hence, they have a total of $600 + $950 + $1250 = $<<600+950+1250=2800>>2800.
#### 2800
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What will be the compound interest on a sum of Rs. 20,000 after 3 years at the rate of 12% p.a.?
A: Rs. 8098.56
B: Rs. 9720
C: Rs. 10123.20
D: Rs. 10483.20
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Amount = [20000 * (1 + 12/100)^3]
= 20000 * 28/25 * 28/25 * 28/25 = Rs. 28098.56
C.I. = (28098.56 - 20000) = Rs. 8098.56
ANSWER:A
Question: What will be the compound interest on a sum of Rs. 20,000 after 3 years at the rate of 12% p.a.?
A: Rs. 8098.56
B: Rs. 9720
C: Rs. 10123.20
D: Rs. 10483.20
Answer:
|
What will be the compound interest on a sum of Rs. 20,000 after 3 years at the rate of 12% p.a.?
|
Rs. 8098.56
|
Rs. 9720
|
Rs. 10123.20
|
Rs. 10483.20
|
A
|
Amount = [20000 * (1 + 12/100)^3]
= 20000 * 28/25 * 28/25 * 28/25 = Rs. 28098.56
C.I. = (28098.56 - 20000) = Rs. 8098.56
ANSWER:A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Platforms, arches, and sea stacks are all landforms created by what?
A: debris
B: volcanic activity
C: erosion
D: sediment
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Some landforms created by erosion are platforms, arches, and sea stacks.
Question: Platforms, arches, and sea stacks are all landforms created by what?
A: debris
B: volcanic activity
C: erosion
D: sediment
Answer:
|
Platforms, arches, and sea stacks are all landforms created by what?
|
debris
|
volcanic activity
|
erosion
|
sediment
|
C
|
Some landforms created by erosion are platforms, arches, and sea stacks.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: All chemical reactions require a form of what to get started?
A: oxygen
B: celestial measurement
C: gas
D: heat
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: All chemical reactions require activation energy to get started. Fact 2: Basically, heat is energy. Combined: All chemical reactions require heat to get started.
Question: All chemical reactions require a form of what to get started?
A: oxygen
B: celestial measurement
C: gas
D: heat
Answer:
|
All chemical reactions require a form of what to get started?
|
oxygen
|
celestial measurement
|
gas
|
heat
|
D
|
Fact 1: All chemical reactions require activation energy to get started. Fact 2: Basically, heat is energy. Combined: All chemical reactions require heat to get started.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Annie calculated she has three times more toys than Mike, and two less than Tom. Mike has 6 toys. How many toys do Annie, Mike, and Tom have in total?
A: 56
B: 46
C: 44.8
D: 112
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Annie has three times more toys than Mike, which means she has 3 * 6 = <<3*6=18>>18 more toys than Mike.
Annie has a total of 18+6= <<18+6=24>>24 toys.
Tom has two toys more than Annie, so he has 24 + 2 = <<24+2=26>>26 toys.
In total Annie, Mike, and Tom have 6 + 24 + 26 = <<6+24+26=56>>56 toys.
#### 56
Question: Annie calculated she has three times more toys than Mike, and two less than Tom. Mike has 6 toys. How many toys do Annie, Mike, and Tom have in total?
A: 56
B: 46
C: 44.8
D: 112
Answer:
|
Annie calculated she has three times more toys than Mike, and two less than Tom. Mike has 6 toys. How many toys do Annie, Mike, and Tom have in total?
|
56
|
46
|
44.8
|
112
|
A
|
Annie has three times more toys than Mike, which means she has 3 * 6 = <<3*6=18>>18 more toys than Mike.
Annie has a total of 18+6= <<18+6=24>>24 toys.
Tom has two toys more than Annie, so he has 24 + 2 = <<24+2=26>>26 toys.
In total Annie, Mike, and Tom have 6 + 24 + 26 = <<6+24+26=56>>56 toys.
#### 56
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: The sun shines the least when an area has
A: precipitation
B: blue skies
C: clear skies
D: empty skies
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: as the amount of rain increases in an environment , available sunlight will decrease in that environment
Question: The sun shines the least when an area has
A: precipitation
B: blue skies
C: clear skies
D: empty skies
Answer:
|
The sun shines the least when an area has
|
precipitation
|
blue skies
|
clear skies
|
empty skies
|
A
|
as the amount of rain increases in an environment , available sunlight will decrease in that environment
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What term is used to describe modern seed plants that produce seeds in cones?
A: angiosperms
B: gymnosperms
C: perennials
D: deciduous
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Some modern seed plants are gymnosperms that produce seeds in cones.
Question: What term is used to describe modern seed plants that produce seeds in cones?
A: angiosperms
B: gymnosperms
C: perennials
D: deciduous
Answer:
|
What term is used to describe modern seed plants that produce seeds in cones?
|
angiosperms
|
gymnosperms
|
perennials
|
deciduous
|
B
|
Some modern seed plants are gymnosperms that produce seeds in cones.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: what might cells that divide uncontrollably need?
A: removal surgery
B: aqueous solution
C: turn to a doctor
D: an organism's body
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells. Fact 2: Surgery to remove the tumor is an option. Combined: cells that divide uncontrollably may need surgery to remove
Question: what might cells that divide uncontrollably need?
A: removal surgery
B: aqueous solution
C: turn to a doctor
D: an organism's body
Answer:
|
what might cells that divide uncontrollably need?
|
removal surgery
|
aqueous solution
|
turn to a doctor
|
an organism's body
|
A
|
Fact 1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells. Fact 2: Surgery to remove the tumor is an option. Combined: cells that divide uncontrollably may need surgery to remove
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: which of these would you most likely find in a log with a hole in it?
A: a fish with large gills
B: a dinosaur from the Jurassic era
C: none of these
D: a small sized raccoon
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: some raccoons live in hollow logs
Question: which of these would you most likely find in a log with a hole in it?
A: a fish with large gills
B: a dinosaur from the Jurassic era
C: none of these
D: a small sized raccoon
Answer:
|
which of these would you most likely find in a log with a hole in it?
|
a fish with large gills
|
a dinosaur from the Jurassic era
|
none of these
|
a small sized raccoon
|
D
|
some raccoons live in hollow logs
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What is another term for ghost sharks?
A: aurea
B: litoria
C: anascea
D: chimaera
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The 1,000 or so species of cartilaginous fish are subdivided into two subclasses: the first includes sharks, rays, and skates; the second includes chimaera, sometimes called ghost sharks. Fish from this group range in size from the dwarf lanternshark, at 6.3 inches, to the over 50-foot whale shark. Sharks obviously have jaws, as do the other cartilaginous fish. These fish evolved from the jawless fish. So why did fish eventually evolve to have jaws? Such an adaptation would allow fish to eat a much wider variety of food, including plants and other organisms.
Question: What is another term for ghost sharks?
A: aurea
B: litoria
C: anascea
D: chimaera
Answer:
|
What is another term for ghost sharks?
|
aurea
|
litoria
|
anascea
|
chimaera
|
D
|
The 1,000 or so species of cartilaginous fish are subdivided into two subclasses: the first includes sharks, rays, and skates; the second includes chimaera, sometimes called ghost sharks. Fish from this group range in size from the dwarf lanternshark, at 6.3 inches, to the over 50-foot whale shark. Sharks obviously have jaws, as do the other cartilaginous fish. These fish evolved from the jawless fish. So why did fish eventually evolve to have jaws? Such an adaptation would allow fish to eat a much wider variety of food, including plants and other organisms.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: At peak hours, 11 am - 1 pm and 5 pm - 6 pm, the local fast-food restaurant serves 12 cars every 15 minutes. Off-peak times, they serve 8 cars every 15 minutes. From 4 pm - 6 pm, how many customers do they serve?
A: 120
B: 64
C: 79
D: 80
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 5 pm-6 pm is one hour and they measure service in 15-minute blocks so 60/15 = <<60/15=4>>4 15 min blocks
At peak times, they serve 12 cars every 15 minutes so they serve 12*4 = <<12*4=48>>48 cars in 60 minutes
Off peak times, 4pm-5 pm, they serve 8 cars every 15 minutes so they serve 8*4 = <<8*4=32>>32 cars in 60 minutes
From 4pm-5 pm they serve 32 cars and from 5pm-6 pm they serve 48 cars so they serve 32+48 = 80 cars
#### 80
Question: At peak hours, 11 am - 1 pm and 5 pm - 6 pm, the local fast-food restaurant serves 12 cars every 15 minutes. Off-peak times, they serve 8 cars every 15 minutes. From 4 pm - 6 pm, how many customers do they serve?
A: 120
B: 64
C: 79
D: 80
Answer:
|
At peak hours, 11 am - 1 pm and 5 pm - 6 pm, the local fast-food restaurant serves 12 cars every 15 minutes. Off-peak times, they serve 8 cars every 15 minutes. From 4 pm - 6 pm, how many customers do they serve?
|
120
|
64
|
79
|
80
|
D
|
5 pm-6 pm is one hour and they measure service in 15-minute blocks so 60/15 = <<60/15=4>>4 15 min blocks
At peak times, they serve 12 cars every 15 minutes so they serve 12*4 = <<12*4=48>>48 cars in 60 minutes
Off peak times, 4pm-5 pm, they serve 8 cars every 15 minutes so they serve 8*4 = <<8*4=32>>32 cars in 60 minutes
From 4pm-5 pm they serve 32 cars and from 5pm-6 pm they serve 48 cars so they serve 32+48 = 80 cars
#### 80
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: A YouTube video is 100 hours long. Lila decides to watch it at two times the average speed. Roger, her friend, also watch the same video at the average speed. If they both watched six of the same videos, what's the total number of hours they watched?
A: 910
B: 890
C: 1800
D: 900
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: When Lila watches the video at twice the normal speed, the video takes 100/2 = <<100/2=50>>50 hours.
When she watches six such videos, the total number of video hours becomes 50*6 = <<50*6=300>>300 hours.
Roger, her friend, watches 6 videos at the normal speed, which is 6*100 = <<6*100=600>>600 video hours.
The total number of hours watched by the two is 600+300 = <<600+300=900>>900 hours.
#### 900
Question: A YouTube video is 100 hours long. Lila decides to watch it at two times the average speed. Roger, her friend, also watch the same video at the average speed. If they both watched six of the same videos, what's the total number of hours they watched?
A: 910
B: 890
C: 1800
D: 900
Answer:
|
A YouTube video is 100 hours long. Lila decides to watch it at two times the average speed. Roger, her friend, also watch the same video at the average speed. If they both watched six of the same videos, what's the total number of hours they watched?
|
910
|
890
|
1800
|
900
|
D
|
When Lila watches the video at twice the normal speed, the video takes 100/2 = <<100/2=50>>50 hours.
When she watches six such videos, the total number of video hours becomes 50*6 = <<50*6=300>>300 hours.
Roger, her friend, watches 6 videos at the normal speed, which is 6*100 = <<6*100=600>>600 video hours.
The total number of hours watched by the two is 600+300 = <<600+300=900>>900 hours.
#### 900
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: In Fred the Farmer's barn, there were 100 horses, 29 sheep, and 9 chickens. Brian bought half of the animals and sold them at the market. Jeremy then gifted Fred an additional 37 goats. If exactly half of the animals in the barn are male animals, how many male animals are there in the barn?
A: 53
B: 79.5
C: 106
D: 42.4
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fred's barn started with 100 + 29 + 9 = <<100+29+9=138>>138 animals.
Brian bought half of these, so there were 138 / 2 = <<138/2=69>>69 remaining.
After Jeremy gifted Fred 37 goats, there were 69 + 37 = <<69+37=106>>106 animals in the barn.
So, 106 / 2 = <<106/2=53>>53 of these animals are male.
#### 53
Question: In Fred the Farmer's barn, there were 100 horses, 29 sheep, and 9 chickens. Brian bought half of the animals and sold them at the market. Jeremy then gifted Fred an additional 37 goats. If exactly half of the animals in the barn are male animals, how many male animals are there in the barn?
A: 53
B: 79.5
C: 106
D: 42.4
Answer:
|
In Fred the Farmer's barn, there were 100 horses, 29 sheep, and 9 chickens. Brian bought half of the animals and sold them at the market. Jeremy then gifted Fred an additional 37 goats. If exactly half of the animals in the barn are male animals, how many male animals are there in the barn?
|
53
|
79.5
|
106
|
42.4
|
A
|
Fred's barn started with 100 + 29 + 9 = <<100+29+9=138>>138 animals.
Brian bought half of these, so there were 138 / 2 = <<138/2=69>>69 remaining.
After Jeremy gifted Fred 37 goats, there were 69 + 37 = <<69+37=106>>106 animals in the barn.
So, 106 / 2 = <<106/2=53>>53 of these animals are male.
#### 53
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: The winter solstice is the shortest day in the northern
A: sky
B: parts of Australia
C: globes top half
D: counties of Tasmania
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: the amount of daylight is least on the winter solstice
Question: The winter solstice is the shortest day in the northern
A: sky
B: parts of Australia
C: globes top half
D: counties of Tasmania
Answer:
|
The winter solstice is the shortest day in the northern
|
sky
|
parts of Australia
|
globes top half
|
counties of Tasmania
|
C
|
the amount of daylight is least on the winter solstice
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Keenan needs to write an essay that is 1200 words. Her essay is due at midnight. She writes 400 words per hour for the first two hours. After that, she writes 200 words per hour. How many hours before the deadline does she need to start to finish on time?
A: 8
B: 5
C: -6
D: 4
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: In the first two hours, Keenan writes 800 words because 400*2=<<400*2=800>>800.
After that, she still needs to write 400 words because 1200-800=<<1200-800=400>>400.
Since she writes 200 words per hour, she will take 2 hours to write the last 400 words because 400/200=<<400/200=2>>2.
Thus, she needs to start 4 hours before the deadline because 2+2=<<4=4>>4.
#### 4
Question: Keenan needs to write an essay that is 1200 words. Her essay is due at midnight. She writes 400 words per hour for the first two hours. After that, she writes 200 words per hour. How many hours before the deadline does she need to start to finish on time?
A: 8
B: 5
C: -6
D: 4
Answer:
|
Keenan needs to write an essay that is 1200 words. Her essay is due at midnight. She writes 400 words per hour for the first two hours. After that, she writes 200 words per hour. How many hours before the deadline does she need to start to finish on time?
|
8
|
5
|
-6
|
4
|
D
|
In the first two hours, Keenan writes 800 words because 400*2=<<400*2=800>>800.
After that, she still needs to write 400 words because 1200-800=<<1200-800=400>>400.
Since she writes 200 words per hour, she will take 2 hours to write the last 400 words because 400/200=<<400/200=2>>2.
Thus, she needs to start 4 hours before the deadline because 2+2=<<4=4>>4.
#### 4
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Which is a producer?
A: cloudy mornings
B: vinyl
C: team Alicia
D: strawberries
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a producer is a source of sugar in an ecosystem
Question: Which is a producer?
A: cloudy mornings
B: vinyl
C: team Alicia
D: strawberries
Answer:
|
Which is a producer?
|
cloudy mornings
|
vinyl
|
team Alicia
|
strawberries
|
D
|
a producer is a source of sugar in an ecosystem
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Asexual reproduction in plants is typically an extension of the capacity for what?
A: substrate growth
B: extracellular growth
C: indeterminate growth
D: blooming growth
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: Asexual reproduction in plants is typically an extension of the capacity for what?
A: substrate growth
B: extracellular growth
C: indeterminate growth
D: blooming growth
Answer:
|
Asexual reproduction in plants is typically an extension of the capacity for what?
|
substrate growth
|
extracellular growth
|
indeterminate growth
|
blooming growth
|
C
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: The genome of an organism consists of one or more what?
A: hemoglobin molecules
B: require molecules
C: rna molecules
D: dna molecules
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Copying and passing on genes (genetics) In which we consider the dynamics of genes and gene expression, and how genome dynamics leads to families of genes and facilitates evolutionary change. We consider how DNA is organized within a cell and how its organization influences gene expression. Finally we consider the behavior of regulatory networks at the molecular level and the role of molecular level noise in producing interesting behaviors. At this point we have introduced genes, DNA, and proteins, but we have left unresolved a number of important questions. These include how genomes are organized, how they evolve, how new genes and alleles are generated, and how they work together to produce the various behaviors that organisms display.327 We will touch on such trendy topics such as epigenetics (which is probably less interesting than most suppose) and the rather complex molecular and cellular level processes behind even the simplest biological behaviors. The details, where known–and often they are not–are beyond the scope of this course, but the basic themes are relatively straightforward, although it does takes some practice to master this type of thinking. The key is to keep calm and analyze on! Genomes and their organization Genomes are characterized by two complementary metrics, the number of base pairs of DNA and the number of genes present within this DNA. The number of base pairs is easier to measure, we can count them. This can, however, lead to a mistaken conclusion, namely that the number of base pairs of DNA within the genome of a particular species, organism, or even tissue within an organism is fixed and constant. In fact genomes are dynamic, something that we will return to shortly. The genome of an organism (and generally the cells of which it is composed) consists of one or more DNA molecules. When we talk about genome size we are talking about the total number of base pairs present in all of these DNA molecules added together. The organism with one of the largest known genomes is the plant Paris japonica; its genome is estimated to be ~150,000 x 106 (millions of) base pairs.328 In contrast the (haploid) human genome consists of ~3,200 x 106 base pairs of DNA. The relatively small genome size of birds (~1,450 x 106 base pairs) is thought to be due to the smaller genome size of their dinosaurian ancestors.329 That said there are interesting organisms that suggest that in some cases, natural selection can act to dramatically increase or decrease genome size without changing gene number. For example, the carnivorous bladderwort Utricularia gibba, has a genome of 327.
Question: The genome of an organism consists of one or more what?
A: hemoglobin molecules
B: require molecules
C: rna molecules
D: dna molecules
Answer:
|
The genome of an organism consists of one or more what?
|
hemoglobin molecules
|
require molecules
|
rna molecules
|
dna molecules
|
D
|
Copying and passing on genes (genetics) In which we consider the dynamics of genes and gene expression, and how genome dynamics leads to families of genes and facilitates evolutionary change. We consider how DNA is organized within a cell and how its organization influences gene expression. Finally we consider the behavior of regulatory networks at the molecular level and the role of molecular level noise in producing interesting behaviors. At this point we have introduced genes, DNA, and proteins, but we have left unresolved a number of important questions. These include how genomes are organized, how they evolve, how new genes and alleles are generated, and how they work together to produce the various behaviors that organisms display.327 We will touch on such trendy topics such as epigenetics (which is probably less interesting than most suppose) and the rather complex molecular and cellular level processes behind even the simplest biological behaviors. The details, where known–and often they are not–are beyond the scope of this course, but the basic themes are relatively straightforward, although it does takes some practice to master this type of thinking. The key is to keep calm and analyze on! Genomes and their organization Genomes are characterized by two complementary metrics, the number of base pairs of DNA and the number of genes present within this DNA. The number of base pairs is easier to measure, we can count them. This can, however, lead to a mistaken conclusion, namely that the number of base pairs of DNA within the genome of a particular species, organism, or even tissue within an organism is fixed and constant. In fact genomes are dynamic, something that we will return to shortly. The genome of an organism (and generally the cells of which it is composed) consists of one or more DNA molecules. When we talk about genome size we are talking about the total number of base pairs present in all of these DNA molecules added together. The organism with one of the largest known genomes is the plant Paris japonica; its genome is estimated to be ~150,000 x 106 (millions of) base pairs.328 In contrast the (haploid) human genome consists of ~3,200 x 106 base pairs of DNA. The relatively small genome size of birds (~1,450 x 106 base pairs) is thought to be due to the smaller genome size of their dinosaurian ancestors.329 That said there are interesting organisms that suggest that in some cases, natural selection can act to dramatically increase or decrease genome size without changing gene number. For example, the carnivorous bladderwort Utricularia gibba, has a genome of 327.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A man bought 40 shares of Rs. 60 at 8 discount, the rate of dividend being 1212%The rate of interest obtained is
A: 13.64%
B: 15.5%
C: 14%
D: 14.42%
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Explanation :
Face Value of a share = Rs.60
He bought each share at Rs.60 - Rs.8 = Rs.52
Number of shares = 40
Dividend = 12 1/2%=25/2%
Dividend per share = 60×25/2×100=Rs.7.5
Total dividend = (40 × 7.5)
ie, He got a dividend of (40 × 7.5) for an investment of Rs.(40 × 52)
Interest obtained = 40×7.5×100/40×52=14.42%
Answer : Option D
Question: A man bought 40 shares of Rs. 60 at 8 discount, the rate of dividend being 1212%The rate of interest obtained is
A: 13.64%
B: 15.5%
C: 14%
D: 14.42%
Answer:
|
A man bought 40 shares of Rs. 60 at 8 discount, the rate of dividend being 1212%The rate of interest obtained is
|
13.64%
|
15.5%
|
14%
|
14.42%
|
D
|
Explanation :
Face Value of a share = Rs.60
He bought each share at Rs.60 - Rs.8 = Rs.52
Number of shares = 40
Dividend = 12 1/2%=25/2%
Dividend per share = 60×25/2×100=Rs.7.5
Total dividend = (40 × 7.5)
ie, He got a dividend of (40 × 7.5) for an investment of Rs.(40 × 52)
Interest obtained = 40×7.5×100/40×52=14.42%
Answer : Option D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What is one way to lower the freezing point of water?
A: add a solute
B: purify it
C: Solutions
D: remove impurities
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: adding salt to a solid decreases the freezing point of that solid Fact 2: Solutes decrease the freezing point or the point of crystallization of water. Combined: Salt, when added to water, acts as a solute.
Question: What is one way to lower the freezing point of water?
A: add a solute
B: purify it
C: Solutions
D: remove impurities
Answer:
|
What is one way to lower the freezing point of water?
|
add a solute
|
purify it
|
Solutions
|
remove impurities
|
A
|
Fact 1: adding salt to a solid decreases the freezing point of that solid Fact 2: Solutes decrease the freezing point or the point of crystallization of water. Combined: Salt, when added to water, acts as a solute.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Researchers have also used insect courtship to explore genetic variation underlying differences in what?
A: instance
B: behavior
C: function
D: reproduction
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: Researchers have also used insect courtship to explore genetic variation underlying differences in what?
A: instance
B: behavior
C: function
D: reproduction
Answer:
|
Researchers have also used insect courtship to explore genetic variation underlying differences in what?
|
instance
|
behavior
|
function
|
reproduction
|
B
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: If $5,000 is invested in an account at a simple annual rate of r percent, the interest is $250. When $20,000 is invested at the same interest rate, what is the interest from the investment?
A: $700
B: $750
C: $800
D: $1000
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: -> 250/5,000=5% and 20,000*5%=1000.
Thus, D is the answer.
Question: If $5,000 is invested in an account at a simple annual rate of r percent, the interest is $250. When $20,000 is invested at the same interest rate, what is the interest from the investment?
A: $700
B: $750
C: $800
D: $1000
Answer:
|
If $5,000 is invested in an account at a simple annual rate of r percent, the interest is $250. When $20,000 is invested at the same interest rate, what is the interest from the investment?
|
$700
|
$750
|
$800
|
$1000
|
D
|
-> 250/5,000=5% and 20,000*5%=1000.
Thus, D is the answer.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Negative feedback controls insulin secretion by what organ?
A: thyroid
B: liver
C: uterus
D: pancreas
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Negative feedback also controls insulin secretion by the pancreas. You can interact with a feedback loop of this process at the link below. http://www. abpischools. org. uk/page/modules/hormones/horm6. cfm?coSiteNavigation_allTopic=1.
Question: Negative feedback controls insulin secretion by what organ?
A: thyroid
B: liver
C: uterus
D: pancreas
Answer:
|
Negative feedback controls insulin secretion by what organ?
|
thyroid
|
liver
|
uterus
|
pancreas
|
D
|
Negative feedback also controls insulin secretion by the pancreas. You can interact with a feedback loop of this process at the link below. http://www. abpischools. org. uk/page/modules/hormones/horm6. cfm?coSiteNavigation_allTopic=1.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Jasmine swims 12 laps every afternoon, Monday through Friday. How many laps does she swim in five weeks?
A: 240
B: 450
C: 300
D: 310
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Jasmine swims 5 days a week.
The number of laps per week is 12 laps/day * 5 days/week = <<12*5=60>>60 laps/week.
In five weeks, she swims 5 weeks * 60 laps/week = <<5*60=300>>300 laps.
#### 300
Question: Jasmine swims 12 laps every afternoon, Monday through Friday. How many laps does she swim in five weeks?
A: 240
B: 450
C: 300
D: 310
Answer:
|
Jasmine swims 12 laps every afternoon, Monday through Friday. How many laps does she swim in five weeks?
|
240
|
450
|
300
|
310
|
C
|
Jasmine swims 5 days a week.
The number of laps per week is 12 laps/day * 5 days/week = <<12*5=60>>60 laps/week.
In five weeks, she swims 5 weeks * 60 laps/week = <<5*60=300>>300 laps.
#### 300
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: How can things that are very tall have things lifted up them?
A: a kite is flown with a string attached
B: a string that loops from top to bottom
C: flats are flown to the top of poles
D: a flagpole is leaned down to get a flag on it
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a pulley is used to lift a flag on a flagpole
Question: How can things that are very tall have things lifted up them?
A: a kite is flown with a string attached
B: a string that loops from top to bottom
C: flats are flown to the top of poles
D: a flagpole is leaned down to get a flag on it
Answer:
|
How can things that are very tall have things lifted up them?
|
a kite is flown with a string attached
|
a string that loops from top to bottom
|
flats are flown to the top of poles
|
a flagpole is leaned down to get a flag on it
|
B
|
a pulley is used to lift a flag on a flagpole
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: How is a reaction described when the given conditions favor formation of products?
A: spontaneous
B: fluctuations
C: planned
D: instantaneous
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Chemists want to be able to predict the outcome of reactions. They would like it to be possible to predict what will happen when reactants are added together under a given set of conditions. The conditions of a reaction might include things like temperature, pressure, and concentrations of various reaction components. If the given conditions favor the formation of products, the reaction is said to be spontaneous .
Question: How is a reaction described when the given conditions favor formation of products?
A: spontaneous
B: fluctuations
C: planned
D: instantaneous
Answer:
|
How is a reaction described when the given conditions favor formation of products?
|
spontaneous
|
fluctuations
|
planned
|
instantaneous
|
A
|
Chemists want to be able to predict the outcome of reactions. They would like it to be possible to predict what will happen when reactants are added together under a given set of conditions. The conditions of a reaction might include things like temperature, pressure, and concentrations of various reaction components. If the given conditions favor the formation of products, the reaction is said to be spontaneous .
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: what uses hearing to sense sound?
A: plants
B: radio waves
C: bears
D: humans
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: hearing is used for sensing sound by animals Fact 2: Humans are animals too. Combined: hearing is used for sensing sound by humans
Question: what uses hearing to sense sound?
A: plants
B: radio waves
C: bears
D: humans
Answer:
|
what uses hearing to sense sound?
|
plants
|
radio waves
|
bears
|
humans
|
D
|
Fact 1: hearing is used for sensing sound by animals Fact 2: Humans are animals too. Combined: hearing is used for sensing sound by humans
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Diana wants to buy winter clothes for all the 40 children at her local children's home. The home has five times as many teenagers as toddlers. There are also some newborns. If there are 6 toddlers, for how many newborns will Diana be shopping?
A: 4
B: 6
C: 5
D: 8
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: There are 6 toddlers, which means that the children’s home has 5 teenagers/toddler * 6 toddlers = <<5*6=30>>30 teenagers
Diana will be shopping for 40 children - 30 teenagers - 6 toddlers = <<40-30-6=4>>4 newborns
#### 4
Question: Diana wants to buy winter clothes for all the 40 children at her local children's home. The home has five times as many teenagers as toddlers. There are also some newborns. If there are 6 toddlers, for how many newborns will Diana be shopping?
A: 4
B: 6
C: 5
D: 8
Answer:
|
Diana wants to buy winter clothes for all the 40 children at her local children's home. The home has five times as many teenagers as toddlers. There are also some newborns. If there are 6 toddlers, for how many newborns will Diana be shopping?
|
4
|
6
|
5
|
8
|
A
|
There are 6 toddlers, which means that the children’s home has 5 teenagers/toddler * 6 toddlers = <<5*6=30>>30 teenagers
Diana will be shopping for 40 children - 30 teenagers - 6 toddlers = <<40-30-6=4>>4 newborns
#### 4
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What creatures evolved from a lobe-finned lungfish ancestor?
A: birds
B: amphibians
C: horses
D: mice
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fossil evidence shows that amphibians evolved about 365 million years ago from a lobe-finned lungfish ancestor. As the earliest land vertebrates, they were highly successful. Some of them were much larger than today’s amphibians. For more than 100 million years, amphibians remained the dominant land vertebrates. Then some of them evolved into reptiles. Once reptiles appeared, with their amniotic eggs, they replaced amphibians as the dominant land vertebrates.
Question: What creatures evolved from a lobe-finned lungfish ancestor?
A: birds
B: amphibians
C: horses
D: mice
Answer:
|
What creatures evolved from a lobe-finned lungfish ancestor?
|
birds
|
amphibians
|
horses
|
mice
|
B
|
Fossil evidence shows that amphibians evolved about 365 million years ago from a lobe-finned lungfish ancestor. As the earliest land vertebrates, they were highly successful. Some of them were much larger than today’s amphibians. For more than 100 million years, amphibians remained the dominant land vertebrates. Then some of them evolved into reptiles. Once reptiles appeared, with their amniotic eggs, they replaced amphibians as the dominant land vertebrates.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Ann, Bill, Cate, and Dale each buy personal pan pizzas cut into 4 pieces. If Bill and Dale eat 50% of their pizzas and Ann and Cate eat 75% of the pizzas, how many pizza pieces are left uneaten?
A: 9
B: 6
C: 3
D: -4
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: In total, there are 4 x 4 = <<4*4=16>>16 pizza pieces.
Bill and Dale eat 2 x 4 x 50% = <<2*4*50*.01=4>>4 pieces.
Ann and Cate eat 2 x 4 x 75% = <<2*4*75*.01=6>>6 pieces.
The four of them eat 4 + 6 = <<4+6=10>>10 pieces.
There are 16 - 10 = <<16-10=6>>6 pizza pieces uneaten.
#### 6
Question: Ann, Bill, Cate, and Dale each buy personal pan pizzas cut into 4 pieces. If Bill and Dale eat 50% of their pizzas and Ann and Cate eat 75% of the pizzas, how many pizza pieces are left uneaten?
A: 9
B: 6
C: 3
D: -4
Answer:
|
Ann, Bill, Cate, and Dale each buy personal pan pizzas cut into 4 pieces. If Bill and Dale eat 50% of their pizzas and Ann and Cate eat 75% of the pizzas, how many pizza pieces are left uneaten?
|
9
|
6
|
3
|
-4
|
B
|
In total, there are 4 x 4 = <<4*4=16>>16 pizza pieces.
Bill and Dale eat 2 x 4 x 50% = <<2*4*50*.01=4>>4 pieces.
Ann and Cate eat 2 x 4 x 75% = <<2*4*75*.01=6>>6 pieces.
The four of them eat 4 + 6 = <<4+6=10>>10 pieces.
There are 16 - 10 = <<16-10=6>>6 pizza pieces uneaten.
#### 6
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What is an example of humans building houses in a ecosystem and causing change in the environment as a result?
A: a dog house is placed in a fenced in back yard
B: a birdbath is placed in a park with a low squirrel population
C: a city is built over a park and deer lose their home
D: a small house is built in the forest and animals are fed there
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: humans building homes in an ecosystem causes that environment to change
Question: What is an example of humans building houses in a ecosystem and causing change in the environment as a result?
A: a dog house is placed in a fenced in back yard
B: a birdbath is placed in a park with a low squirrel population
C: a city is built over a park and deer lose their home
D: a small house is built in the forest and animals are fed there
Answer:
|
What is an example of humans building houses in a ecosystem and causing change in the environment as a result?
|
a dog house is placed in a fenced in back yard
|
a birdbath is placed in a park with a low squirrel population
|
a city is built over a park and deer lose their home
|
a small house is built in the forest and animals are fed there
|
C
|
humans building homes in an ecosystem causes that environment to change
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What causes rock layers to fold on top of each other?
A: construction
B: Violent tremors
C: earthworms
D: tornados
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: earthquakes cause rock layers to fold on top of each other
Question: What causes rock layers to fold on top of each other?
A: construction
B: Violent tremors
C: earthworms
D: tornados
Answer:
|
What causes rock layers to fold on top of each other?
|
construction
|
Violent tremors
|
earthworms
|
tornados
|
B
|
earthquakes cause rock layers to fold on top of each other
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Daragh had 20 stuffed bears. She took out her favorite 8 bears and then equally divided the other bears among her 3 sisters. Daragh's youngest sister, Eden, already had 10 stuffed bears. How many stuffed bears does Eden have now?
A: 7
B: 21
C: 11.2
D: 14
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Take the number of bears Daragh has left after taking her favorite 8 bears out: 20 bears - 8 bears = <<20-8=12>>12 bears.
Divide these amongst Daragh's 3 sisters: 12 bears / 3 sisters = <<12/3=4>>4 bears per sister.
Add the 4 bears to Eden's current bears: 10 bears + 4 bears = <<10+4=14>>14 bears.
#### 14
Question: Daragh had 20 stuffed bears. She took out her favorite 8 bears and then equally divided the other bears among her 3 sisters. Daragh's youngest sister, Eden, already had 10 stuffed bears. How many stuffed bears does Eden have now?
A: 7
B: 21
C: 11.2
D: 14
Answer:
|
Daragh had 20 stuffed bears. She took out her favorite 8 bears and then equally divided the other bears among her 3 sisters. Daragh's youngest sister, Eden, already had 10 stuffed bears. How many stuffed bears does Eden have now?
|
7
|
21
|
11.2
|
14
|
D
|
Take the number of bears Daragh has left after taking her favorite 8 bears out: 20 bears - 8 bears = <<20-8=12>>12 bears.
Divide these amongst Daragh's 3 sisters: 12 bears / 3 sisters = <<12/3=4>>4 bears per sister.
Add the 4 bears to Eden's current bears: 10 bears + 4 bears = <<10+4=14>>14 bears.
#### 14
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Which makes a sound when you interact with it?
A: something invented by Pasteur
B: something invented by van Leeuwenhoek
C: something invented by Sax
D: something invented by Galileo
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: musical instruments make sound when they are played
Question: Which makes a sound when you interact with it?
A: something invented by Pasteur
B: something invented by van Leeuwenhoek
C: something invented by Sax
D: something invented by Galileo
Answer:
|
Which makes a sound when you interact with it?
|
something invented by Pasteur
|
something invented by van Leeuwenhoek
|
something invented by Sax
|
something invented by Galileo
|
C
|
musical instruments make sound when they are played
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Humans are like monkeys in a lot of ways, besides sharing a lot of the same DNA, their babies are birthed
A: mad
B: old
C: alive
D: dead
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a monkey births live young
Question: Humans are like monkeys in a lot of ways, besides sharing a lot of the same DNA, their babies are birthed
A: mad
B: old
C: alive
D: dead
Answer:
|
Humans are like monkeys in a lot of ways, besides sharing a lot of the same DNA, their babies are birthed
|
mad
|
old
|
alive
|
dead
|
C
|
a monkey births live young
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What is most likely to be eaten by a mole?
A: bacteria
B: other moles
C: Annelids
D: pie
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Annelids are worms such as the familiar earthworm. Fact 2: Moles eat earthworms. Combined: Moles eat some Annelids
Question: What is most likely to be eaten by a mole?
A: bacteria
B: other moles
C: Annelids
D: pie
Answer:
|
What is most likely to be eaten by a mole?
|
bacteria
|
other moles
|
Annelids
|
pie
|
C
|
Fact 1: Annelids are worms such as the familiar earthworm. Fact 2: Moles eat earthworms. Combined: Moles eat some Annelids
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What are the key to species evolving?
A: parasites
B: mutations
C: radiation
D: microbes
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Mutations are the key to species evolving. Lets say an organism "mutates" due to a new allele for a gene that determines coat color. There are, theoretically, only three outcomes of that mutation:.
Question: What are the key to species evolving?
A: parasites
B: mutations
C: radiation
D: microbes
Answer:
|
What are the key to species evolving?
|
parasites
|
mutations
|
radiation
|
microbes
|
B
|
Mutations are the key to species evolving. Lets say an organism "mutates" due to a new allele for a gene that determines coat color. There are, theoretically, only three outcomes of that mutation:.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: as the year progress from June to November the hours of light per day
A: increases by a few hours
B: decreases by a few hours
C: decreases by 10 minutes
D: increases by 10 minutes
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: when the seasons change from the summer to the fall , the amount of daylight will decrease
Question: as the year progress from June to November the hours of light per day
A: increases by a few hours
B: decreases by a few hours
C: decreases by 10 minutes
D: increases by 10 minutes
Answer:
|
as the year progress from June to November the hours of light per day
|
increases by a few hours
|
decreases by a few hours
|
decreases by 10 minutes
|
increases by 10 minutes
|
B
|
when the seasons change from the summer to the fall , the amount of daylight will decrease
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What form of energy is light?
A: electromagnetic
B: seismic
C: hydro
D: mechanical
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: What form of energy is light?
A: electromagnetic
B: seismic
C: hydro
D: mechanical
Answer:
|
What form of energy is light?
|
electromagnetic
|
seismic
|
hydro
|
mechanical
|
A
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: 120 is what percent of 40?
.
A: 0.2%
B: 2%
C: 5%
D: 300%
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 120= x*40/100
x = 300%
Ans; D
Question: 120 is what percent of 40?
.
A: 0.2%
B: 2%
C: 5%
D: 300%
Answer:
|
120 is what percent of 40?
.
|
0.2%
|
2%
|
5%
|
300%
|
D
|
120= x*40/100
x = 300%
Ans; D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: The zoo has 50 new visitors entering the zoo every hour. The zoo is open for 8 hours in one day. If 80% of the total visitors go to the gorilla exhibit, how many visitors go to the gorilla exhibit in one day?
A: 310
B: 321
C: 320
D: 160
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The zoo has 50 * 8 = <<50*8=400>>400 visitors in one day
The number of visitors that go to the gorilla exhibit in one day is 400 * 0.80 = <<400*0.80=320>>320 visitors
#### 320
Question: The zoo has 50 new visitors entering the zoo every hour. The zoo is open for 8 hours in one day. If 80% of the total visitors go to the gorilla exhibit, how many visitors go to the gorilla exhibit in one day?
A: 310
B: 321
C: 320
D: 160
Answer:
|
The zoo has 50 new visitors entering the zoo every hour. The zoo is open for 8 hours in one day. If 80% of the total visitors go to the gorilla exhibit, how many visitors go to the gorilla exhibit in one day?
|
310
|
321
|
320
|
160
|
C
|
The zoo has 50 * 8 = <<50*8=400>>400 visitors in one day
The number of visitors that go to the gorilla exhibit in one day is 400 * 0.80 = <<400*0.80=320>>320 visitors
#### 320
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: In science, what is constantly tested, sometimes revised, sometimes thrown out and sometimes well-established?
A: a technique
B: a theory
C: a study
D: a variable
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: A theory is constantly tested. If some data does not agree with the theory, the theory can be revised. If the theory cannot match the data, it is thrown out. That being said, sometimes a theory is well-established; it has a lot of evidence to back it up. A well-established theory is unlikely to be overthrown. It may just need to be modified a bit. But science does not prove anything beyond a shadow of a doubt.
Question: In science, what is constantly tested, sometimes revised, sometimes thrown out and sometimes well-established?
A: a technique
B: a theory
C: a study
D: a variable
Answer:
|
In science, what is constantly tested, sometimes revised, sometimes thrown out and sometimes well-established?
|
a technique
|
a theory
|
a study
|
a variable
|
B
|
A theory is constantly tested. If some data does not agree with the theory, the theory can be revised. If the theory cannot match the data, it is thrown out. That being said, sometimes a theory is well-established; it has a lot of evidence to back it up. A well-established theory is unlikely to be overthrown. It may just need to be modified a bit. But science does not prove anything beyond a shadow of a doubt.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Ayesha's father was 38 years of age when she was born while her mother was 34 years old when her brother four years younger to her was born. What is the difference between the ages of her parents?
A: 2 years
B: 4 years
C: 6 years
D: 8 years
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Explanation:
Mother's age when Ayesha's brother was born = 34 years.
Father's age when Ayesha's brother was born = (38 + 4) years = 42 years.
Required difference = (42 - 34) years = 8 years.
Answer: D
Question: Ayesha's father was 38 years of age when she was born while her mother was 34 years old when her brother four years younger to her was born. What is the difference between the ages of her parents?
A: 2 years
B: 4 years
C: 6 years
D: 8 years
Answer:
|
Ayesha's father was 38 years of age when she was born while her mother was 34 years old when her brother four years younger to her was born. What is the difference between the ages of her parents?
|
2 years
|
4 years
|
6 years
|
8 years
|
D
|
Explanation:
Mother's age when Ayesha's brother was born = 34 years.
Father's age when Ayesha's brother was born = (38 + 4) years = 42 years.
Required difference = (42 - 34) years = 8 years.
Answer: D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the ability of an atom to emit charged particles and energy from its nucleus called?
A: power
B: conductivity
C: radioactivity
D: accumulation
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Radioactivity is the ability of an atom to emit charged particles and energy from its nucleus. The charged particles and energy are called by the general term radiation.
Question: What is the ability of an atom to emit charged particles and energy from its nucleus called?
A: power
B: conductivity
C: radioactivity
D: accumulation
Answer:
|
What is the ability of an atom to emit charged particles and energy from its nucleus called?
|
power
|
conductivity
|
radioactivity
|
accumulation
|
C
|
Radioactivity is the ability of an atom to emit charged particles and energy from its nucleus. The charged particles and energy are called by the general term radiation.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: what causes soil loss from soil erosion?
A: nutrients
B: flooding
C: rainfall
D: moving air
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: soil erosion means soil loss through wind Fact 2: Wind is defined as moving air. Combined: soil erosion means soil loss though moving air
Question: what causes soil loss from soil erosion?
A: nutrients
B: flooding
C: rainfall
D: moving air
Answer:
|
what causes soil loss from soil erosion?
|
nutrients
|
flooding
|
rainfall
|
moving air
|
D
|
Fact 1: soil erosion means soil loss through wind Fact 2: Wind is defined as moving air. Combined: soil erosion means soil loss though moving air
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Simran started a software business by investing Rs. 50,000. After six months, Nanda joined her with a capital of Rs. 80,000. After 3 years, they earned a profit of Rs. 245. What was Simran share in the profit?
A: s 950.10
B: s 10,000
C: s 125.00
D: s 105.00
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Simran : Nanda = (50000 x 36) : (80000 x 30) = 3 : 4.
Simran's share = Rs.245 x 3/7 = Rs. 105.
ANSWER :D
Question: Simran started a software business by investing Rs. 50,000. After six months, Nanda joined her with a capital of Rs. 80,000. After 3 years, they earned a profit of Rs. 245. What was Simran share in the profit?
A: s 950.10
B: s 10,000
C: s 125.00
D: s 105.00
Answer:
|
Simran started a software business by investing Rs. 50,000. After six months, Nanda joined her with a capital of Rs. 80,000. After 3 years, they earned a profit of Rs. 245. What was Simran share in the profit?
|
s 950.10
|
s 10,000
|
s 125.00
|
s 105.00
|
D
|
Simran : Nanda = (50000 x 36) : (80000 x 30) = 3 : 4.
Simran's share = Rs.245 x 3/7 = Rs. 105.
ANSWER :D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Runoff is likely to cause more what if the land is bare?
A: sediment
B: weathering
C: abrasion
D: erosion
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Runoff is likely to cause more erosion if the land is bare. Plants help hold the soil in place. The runoff water in Figure below is brown because it eroded soil from a bare, sloping field. Can you find evidence of erosion by runoff where you live? What should you look for?.
Question: Runoff is likely to cause more what if the land is bare?
A: sediment
B: weathering
C: abrasion
D: erosion
Answer:
|
Runoff is likely to cause more what if the land is bare?
|
sediment
|
weathering
|
abrasion
|
erosion
|
D
|
Runoff is likely to cause more erosion if the land is bare. Plants help hold the soil in place. The runoff water in Figure below is brown because it eroded soil from a bare, sloping field. Can you find evidence of erosion by runoff where you live? What should you look for?.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: If k is the sum of the digits of integer m, and m=10n, where n is an integer, which of the following must be true?
A: k is not divisible by 9
B: The sum of the digits of k is divisible by 3
C: m is a multiple of 10k
D: k is a multiple of 9
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: m= 10n i.e n =1,2,3 ,4 etc or -1,-2.-3 ,-4 then m =10,20,30,40 or -10 ,-20 ,-30 ,-40 then k 1,2, 3,4 or -(1+0) , -(2+0) , -(3+0) ,-(4+0) .
ans(C)
Question: If k is the sum of the digits of integer m, and m=10n, where n is an integer, which of the following must be true?
A: k is not divisible by 9
B: The sum of the digits of k is divisible by 3
C: m is a multiple of 10k
D: k is a multiple of 9
Answer:
|
If k is the sum of the digits of integer m, and m=10n, where n is an integer, which of the following must be true?
|
k is not divisible by 9
|
The sum of the digits of k is divisible by 3
|
m is a multiple of 10k
|
k is a multiple of 9
|
C
|
m= 10n i.e n =1,2,3 ,4 etc or -1,-2.-3 ,-4 then m =10,20,30,40 or -10 ,-20 ,-30 ,-40 then k 1,2, 3,4 or -(1+0) , -(2+0) , -(3+0) ,-(4+0) .
ans(C)
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Of the three basic types of radioactive emissions, what particle is the most penetrating?
A: beta
B: neutron
C: alpha
D: gamma
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The various emissions will differ considerably in their ability to go through matter, known as their penetrating ability . The α-particle has the least penetrating power since it is the largest and slowest emission. It can be blocked by a sheet of paper or a human hand. Beta particles are more penetrating than alpha particles, but can be stopped by a thin sheet of aluminum. Of the three basic types of emissions, gamma particle are the most penetrating. A thick lead shield is required to stop gamma emissions. Positrons represent a special case in that they annihilate when they come in contact with electrons. The collision of a positron and an electron results in the formation of two gamma emissions that go 180 degrees away from each other.
Question: Of the three basic types of radioactive emissions, what particle is the most penetrating?
A: beta
B: neutron
C: alpha
D: gamma
Answer:
|
Of the three basic types of radioactive emissions, what particle is the most penetrating?
|
beta
|
neutron
|
alpha
|
gamma
|
D
|
The various emissions will differ considerably in their ability to go through matter, known as their penetrating ability . The α-particle has the least penetrating power since it is the largest and slowest emission. It can be blocked by a sheet of paper or a human hand. Beta particles are more penetrating than alpha particles, but can be stopped by a thin sheet of aluminum. Of the three basic types of emissions, gamma particle are the most penetrating. A thick lead shield is required to stop gamma emissions. Positrons represent a special case in that they annihilate when they come in contact with electrons. The collision of a positron and an electron results in the formation of two gamma emissions that go 180 degrees away from each other.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: The amniotic egg first evolved in what species?
A: birds
B: mammals
C: amphibians
D: reptiles
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Amniotic Egg. The amniotic egg is an important adaptation in fully terrestrial vertebrates. It first evolved in reptiles. The shells of reptile eggs are either hard or leathery.
Question: The amniotic egg first evolved in what species?
A: birds
B: mammals
C: amphibians
D: reptiles
Answer:
|
The amniotic egg first evolved in what species?
|
birds
|
mammals
|
amphibians
|
reptiles
|
D
|
Amniotic Egg. The amniotic egg is an important adaptation in fully terrestrial vertebrates. It first evolved in reptiles. The shells of reptile eggs are either hard or leathery.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: dry wood easily what?
A: scorches
B: freezes
C: evaporates
D: melts
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: dry wood easily burns
Question: dry wood easily what?
A: scorches
B: freezes
C: evaporates
D: melts
Answer:
|
dry wood easily what?
|
scorches
|
freezes
|
evaporates
|
melts
|
A
|
dry wood easily burns
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: James has 18 chocolate bars to sell for the swim team. He sold 5 last week and 7 this week. How many more chocolate bars does he need to sell?
A: 5
B: 7
C: 9
D: 6
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: He has sold a total of 5 + 7 = <<5+7=12>>12 chocolate bars so far.
James needs to sell 18 - 12 = <<18-12=6>>6 more chocolate bars.
#### 6
Question: James has 18 chocolate bars to sell for the swim team. He sold 5 last week and 7 this week. How many more chocolate bars does he need to sell?
A: 5
B: 7
C: 9
D: 6
Answer:
|
James has 18 chocolate bars to sell for the swim team. He sold 5 last week and 7 this week. How many more chocolate bars does he need to sell?
|
5
|
7
|
9
|
6
|
D
|
He has sold a total of 5 + 7 = <<5+7=12>>12 chocolate bars so far.
James needs to sell 18 - 12 = <<18-12=6>>6 more chocolate bars.
#### 6
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: if a student needs to travel with their lunch for long distances, which of these would have the freshest meal?
A: a student with freshly cooked food
B: a student with food containing preservatives
C: raw uncooked fish meal
D: a student with uncooked beef
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: as ability to preserve food increases , the ability to transport food increases
Question: if a student needs to travel with their lunch for long distances, which of these would have the freshest meal?
A: a student with freshly cooked food
B: a student with food containing preservatives
C: raw uncooked fish meal
D: a student with uncooked beef
Answer:
|
if a student needs to travel with their lunch for long distances, which of these would have the freshest meal?
|
a student with freshly cooked food
|
a student with food containing preservatives
|
raw uncooked fish meal
|
a student with uncooked beef
|
B
|
as ability to preserve food increases , the ability to transport food increases
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What cannot make their own food?
A: parasites
B: animals
C: producers
D: fungi
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Heterotrophs are living things that cannot make their own food. Fact 2: All animals are heterotrophic. Combined: animals cannot make their own food
Question: What cannot make their own food?
A: parasites
B: animals
C: producers
D: fungi
Answer:
|
What cannot make their own food?
|
parasites
|
animals
|
producers
|
fungi
|
B
|
Fact 1: Heterotrophs are living things that cannot make their own food. Fact 2: All animals are heterotrophic. Combined: animals cannot make their own food
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Friction is used to stop what using brakes?
A: dogs
B: birds
C: pickups
D: car toys
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: friction is used for stopping a vehicle by brakes
Question: Friction is used to stop what using brakes?
A: dogs
B: birds
C: pickups
D: car toys
Answer:
|
Friction is used to stop what using brakes?
|
dogs
|
birds
|
pickups
|
car toys
|
C
|
friction is used for stopping a vehicle by brakes
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Members of the genus trypanosoma are flagellate protozoa that cause what?
A: cancer
B: sleeping sickness
C: mutations
D: hypertension
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Members of the genus Trypanosoma are flagellate protozoa that cause sleeping sickness , which is common in Africa. They also cause Chagas disease , which is common in South America. The parasites are spread by insect vectors. The vector for Chagas disease is shown in Figure below . Trypanosoma parasites enter a person’s blood when the vector bites. Then they spread to other tissues and organs. The diseases may be fatal without medical treatment.
Question: Members of the genus trypanosoma are flagellate protozoa that cause what?
A: cancer
B: sleeping sickness
C: mutations
D: hypertension
Answer:
|
Members of the genus trypanosoma are flagellate protozoa that cause what?
|
cancer
|
sleeping sickness
|
mutations
|
hypertension
|
B
|
Members of the genus Trypanosoma are flagellate protozoa that cause sleeping sickness , which is common in Africa. They also cause Chagas disease , which is common in South America. The parasites are spread by insect vectors. The vector for Chagas disease is shown in Figure below . Trypanosoma parasites enter a person’s blood when the vector bites. Then they spread to other tissues and organs. The diseases may be fatal without medical treatment.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: If a randomly selected positive single digit multiple of 3 is multiplied by a randomly selected prime number less than 20, what is the probability T that this product will be a multiple of 45?
A: 1/32
B: 1/28
C: 1/24
D: 1/16
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: There are 3 single digit multiple of 3, that is, 3,6,9.
There are 8 prime nos less than 20 - 2,3,5,7,11,13,17,19
Total outcome - 8*3 = 24
Favourable outcome = 1 (9*5)
Hence required probability T= 1/24. Answer C.
Question: If a randomly selected positive single digit multiple of 3 is multiplied by a randomly selected prime number less than 20, what is the probability T that this product will be a multiple of 45?
A: 1/32
B: 1/28
C: 1/24
D: 1/16
Answer:
|
If a randomly selected positive single digit multiple of 3 is multiplied by a randomly selected prime number less than 20, what is the probability T that this product will be a multiple of 45?
|
1/32
|
1/28
|
1/24
|
1/16
|
C
|
There are 3 single digit multiple of 3, that is, 3,6,9.
There are 8 prime nos less than 20 - 2,3,5,7,11,13,17,19
Total outcome - 8*3 = 24
Favourable outcome = 1 (9*5)
Hence required probability T= 1/24. Answer C.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Heat causes you to sweat, so at which time of day will you sweat most?
A: high noon
B: night time
C: early morning
D: during a snowstorm
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: sunlight produces heat
Question: Heat causes you to sweat, so at which time of day will you sweat most?
A: high noon
B: night time
C: early morning
D: during a snowstorm
Answer:
|
Heat causes you to sweat, so at which time of day will you sweat most?
|
high noon
|
night time
|
early morning
|
during a snowstorm
|
A
|
sunlight produces heat
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: The earliest cells were called what?
A: eukaryotes
B: carbohydrates
C: prokaryotes
D: microcytes
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The first organisms were made of only one cell ( Figure below ). The earliest cells were prokaryotes . Prokaryotic cells are surrounded by a cell membrane, but they do not have a nucleus. The cells got their nutrients directly from the water. The cells needed to use these nutrients to live and grow.
Question: The earliest cells were called what?
A: eukaryotes
B: carbohydrates
C: prokaryotes
D: microcytes
Answer:
|
The earliest cells were called what?
|
eukaryotes
|
carbohydrates
|
prokaryotes
|
microcytes
|
C
|
The first organisms were made of only one cell ( Figure below ). The earliest cells were prokaryotes . Prokaryotic cells are surrounded by a cell membrane, but they do not have a nucleus. The cells got their nutrients directly from the water. The cells needed to use these nutrients to live and grow.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What environment has low rainfall?
A: tropics
B: sandy zone
C: sandbox
D: forests
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a desert environment has low rainfall
Question: What environment has low rainfall?
A: tropics
B: sandy zone
C: sandbox
D: forests
Answer:
|
What environment has low rainfall?
|
tropics
|
sandy zone
|
sandbox
|
forests
|
B
|
a desert environment has low rainfall
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Ellen is in charge of parking at a golf tournament. Once the main lot is full, she must direct cars to park in the overflow lot. She must transport the patrons who parked in the overflow lot up to the main lot using a golf cart. Ellen can fit 3 patrons in a golf cart. There are 12 patrons who came in cars and 27 from a bus waiting in the overflow parking lot. How many golf carts does Ellen need to transport them?
A: 13
B: 23
C: 26
D: 10.4
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: There are a total of 12 patrons who came in cars + 27 from a bus = <<12+27=39>>39 patrons who need a ride to the main lot.
3 patrons can fit in each golf cart, so 39 patrons / 3 in a cart = <<39/3=13>>13 total carts.
#### 13
Question: Ellen is in charge of parking at a golf tournament. Once the main lot is full, she must direct cars to park in the overflow lot. She must transport the patrons who parked in the overflow lot up to the main lot using a golf cart. Ellen can fit 3 patrons in a golf cart. There are 12 patrons who came in cars and 27 from a bus waiting in the overflow parking lot. How many golf carts does Ellen need to transport them?
A: 13
B: 23
C: 26
D: 10.4
Answer:
|
Ellen is in charge of parking at a golf tournament. Once the main lot is full, she must direct cars to park in the overflow lot. She must transport the patrons who parked in the overflow lot up to the main lot using a golf cart. Ellen can fit 3 patrons in a golf cart. There are 12 patrons who came in cars and 27 from a bus waiting in the overflow parking lot. How many golf carts does Ellen need to transport them?
|
13
|
23
|
26
|
10.4
|
A
|
There are a total of 12 patrons who came in cars + 27 from a bus = <<12+27=39>>39 patrons who need a ride to the main lot.
3 patrons can fit in each golf cart, so 39 patrons / 3 in a cart = <<39/3=13>>13 total carts.
#### 13
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Aaron will jog from home at 6 miles per hour and then walk back home by the same route at 12 miles per hour. How many miles from home can Aaron jog so that he spends a total of 3 hours jogging and walking?
A: 12
B: 14
C: 16
D: 15
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: xyt/(x+y)
x= 6, y=12 t= 3
6*12*3/6+12 = 12
Answer : A
Question: Aaron will jog from home at 6 miles per hour and then walk back home by the same route at 12 miles per hour. How many miles from home can Aaron jog so that he spends a total of 3 hours jogging and walking?
A: 12
B: 14
C: 16
D: 15
Answer:
|
Aaron will jog from home at 6 miles per hour and then walk back home by the same route at 12 miles per hour. How many miles from home can Aaron jog so that he spends a total of 3 hours jogging and walking?
|
12
|
14
|
16
|
15
|
A
|
xyt/(x+y)
x= 6, y=12 t= 3
6*12*3/6+12 = 12
Answer : A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Yesterday, Bruce and Michael were playing football in the park. Bruce scored 4 goals While Michael scored 3 times more than Bruce. How many goals did Bruce and Michael both score?
A: 24
B: 8
C: 16
D: 15
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Bruce scored <<4=4>>4 goals
Scoring 3 times more than Bruce, Michael scored 4 * 3 = <<4*3=12>>12 goals.
Both, Bruce and Michael scored 12 + 4 =<<12+4=16>>16 goals.
#### 16
Question: Yesterday, Bruce and Michael were playing football in the park. Bruce scored 4 goals While Michael scored 3 times more than Bruce. How many goals did Bruce and Michael both score?
A: 24
B: 8
C: 16
D: 15
Answer:
|
Yesterday, Bruce and Michael were playing football in the park. Bruce scored 4 goals While Michael scored 3 times more than Bruce. How many goals did Bruce and Michael both score?
|
24
|
8
|
16
|
15
|
C
|
Bruce scored <<4=4>>4 goals
Scoring 3 times more than Bruce, Michael scored 4 * 3 = <<4*3=12>>12 goals.
Both, Bruce and Michael scored 12 + 4 =<<12+4=16>>16 goals.
#### 16
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Sun City has 1000 more than twice as many people as Roseville City. Roseville city has 500 less than thrice as many people as Willowdale city. If Willowdale city has 2000 people, how many people live in Sun City?
A: 12000
B: 12010
C: 18000
D: 11990
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Roseville city has 3*2000-500=<<3*2000-500=5500>>5500 people.
Sun City has 2*5500+1000=<<2*5500+1000=12000>>12000 people.
#### 12000
Question: Sun City has 1000 more than twice as many people as Roseville City. Roseville city has 500 less than thrice as many people as Willowdale city. If Willowdale city has 2000 people, how many people live in Sun City?
A: 12000
B: 12010
C: 18000
D: 11990
Answer:
|
Sun City has 1000 more than twice as many people as Roseville City. Roseville city has 500 less than thrice as many people as Willowdale city. If Willowdale city has 2000 people, how many people live in Sun City?
|
12000
|
12010
|
18000
|
11990
|
A
|
Roseville city has 3*2000-500=<<3*2000-500=5500>>5500 people.
Sun City has 2*5500+1000=<<2*5500+1000=12000>>12000 people.
#### 12000
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: A crowd-source worker wants to track when a certain task drops. They would
A: use a notebook
B: randomly play tracks
C: buy expensive sneakers
D: run for miles
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: An example of collecting data is measuring
Question: A crowd-source worker wants to track when a certain task drops. They would
A: use a notebook
B: randomly play tracks
C: buy expensive sneakers
D: run for miles
Answer:
|
A crowd-source worker wants to track when a certain task drops. They would
|
use a notebook
|
randomly play tracks
|
buy expensive sneakers
|
run for miles
|
A
|
An example of collecting data is measuring
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: If x−log48+3log2=log125/3−log3, what is the value of x?
A: 2
B: 1
C: 3
D: 5
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Explanation:
1/3 log 125= log (125^1/3) = log 5
3 log 2= log (2^3)= log 8
log a + log b= log (a*b)
Utilizing the same,
LHS= x -log 48 +log 8= x - log 6 - log 8 + log 8 = x - log 6
RHS= log 5 - log 3
=> x= log 5 - log 3 + log 6 = log 5 - log 3 + log 2 + log 3
=> x= log 10 = 1
Answer B
Question: If x−log48+3log2=log125/3−log3, what is the value of x?
A: 2
B: 1
C: 3
D: 5
Answer:
|
If x−log48+3log2=log125/3−log3, what is the value of x?
|
2
|
1
|
3
|
5
|
B
|
Explanation:
1/3 log 125= log (125^1/3) = log 5
3 log 2= log (2^3)= log 8
log a + log b= log (a*b)
Utilizing the same,
LHS= x -log 48 +log 8= x - log 6 - log 8 + log 8 = x - log 6
RHS= log 5 - log 3
=> x= log 5 - log 3 + log 6 = log 5 - log 3 + log 2 + log 3
=> x= log 10 = 1
Answer B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What do you call different organs working together?
A: cellular system
B: organ systems
C: endocrine system
D: maturation systems
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: What do you call different organs working together?
A: cellular system
B: organ systems
C: endocrine system
D: maturation systems
Answer:
|
What do you call different organs working together?
|
cellular system
|
organ systems
|
endocrine system
|
maturation systems
|
B
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What affects the environment negatively?
A: sunlight
B: normal weather patterns
C: carbon dioxide
D: cigarettes
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: pollutants have a negative impact on the environment Fact 2: Carbon dioxide is a pollutant. Combined: carbon dioxide has a negative effect on the environment
Question: What affects the environment negatively?
A: sunlight
B: normal weather patterns
C: carbon dioxide
D: cigarettes
Answer:
|
What affects the environment negatively?
|
sunlight
|
normal weather patterns
|
carbon dioxide
|
cigarettes
|
C
|
Fact 1: pollutants have a negative impact on the environment Fact 2: Carbon dioxide is a pollutant. Combined: carbon dioxide has a negative effect on the environment
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: The pulmonary circulation carries blood between what two organs?
A: heart and lungs
B: kidney and heart
C: lungs and kidney
D: heart and pancreas
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The pulmonary circulation carries blood between the heart and lungs. The systemic circulation carries blood between the heart and body.
Question: The pulmonary circulation carries blood between what two organs?
A: heart and lungs
B: kidney and heart
C: lungs and kidney
D: heart and pancreas
Answer:
|
The pulmonary circulation carries blood between what two organs?
|
heart and lungs
|
kidney and heart
|
lungs and kidney
|
heart and pancreas
|
A
|
The pulmonary circulation carries blood between the heart and lungs. The systemic circulation carries blood between the heart and body.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What can be inherited?
A: illness
B: anemia
C: Weight
D: cancer
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Mutations that lead to cancer usually occur in genes that control the cell cycle. Fact 2: Mutations can be inherited if the cells undergo meiosis or mitosis. Combined: cancer can be inherited
Question: What can be inherited?
A: illness
B: anemia
C: Weight
D: cancer
Answer:
|
What can be inherited?
|
illness
|
anemia
|
Weight
|
cancer
|
D
|
Fact 1: Mutations that lead to cancer usually occur in genes that control the cell cycle. Fact 2: Mutations can be inherited if the cells undergo meiosis or mitosis. Combined: cancer can be inherited
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What dissolves in water when combined?
A: crystal carbohydrates
B: iron
C: oil
D: plastic
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: sugar dissolves in water when they are combined
Question: What dissolves in water when combined?
A: crystal carbohydrates
B: iron
C: oil
D: plastic
Answer:
|
What dissolves in water when combined?
|
crystal carbohydrates
|
iron
|
oil
|
plastic
|
A
|
sugar dissolves in water when they are combined
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: How are atolls built?
A: important habitats
B: By coral exoskeletons
C: by fish
D: with machines
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Many corals secrete an exoskeleton that builds up to become a coral reef. Fact 2: An atoll is the third type of reef. Combined: Atolls are built by corals secreting an exoskeleton.
Question: How are atolls built?
A: important habitats
B: By coral exoskeletons
C: by fish
D: with machines
Answer:
|
How are atolls built?
|
important habitats
|
By coral exoskeletons
|
by fish
|
with machines
|
B
|
Fact 1: Many corals secrete an exoskeleton that builds up to become a coral reef. Fact 2: An atoll is the third type of reef. Combined: Atolls are built by corals secreting an exoskeleton.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: In one of the teacher's meetings, it was agreed that each class will contribute $90 for a school activity. The class of Miss Evans has $14 class funds and they decided to use it to lessen the contribution of each student. If the remaining amount will be divided among 19 students, how much will each student contribute?
A: 14
B: 5
C: 4
D: 3.2
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The 19 students will divide equally the remaining $90 - $14 = $76.
So, each student will contribute $76 / 19 students = $<<76/19=4>>4/student.
#### 4
Question: In one of the teacher's meetings, it was agreed that each class will contribute $90 for a school activity. The class of Miss Evans has $14 class funds and they decided to use it to lessen the contribution of each student. If the remaining amount will be divided among 19 students, how much will each student contribute?
A: 14
B: 5
C: 4
D: 3.2
Answer:
|
In one of the teacher's meetings, it was agreed that each class will contribute $90 for a school activity. The class of Miss Evans has $14 class funds and they decided to use it to lessen the contribution of each student. If the remaining amount will be divided among 19 students, how much will each student contribute?
|
14
|
5
|
4
|
3.2
|
C
|
The 19 students will divide equally the remaining $90 - $14 = $76.
So, each student will contribute $76 / 19 students = $<<76/19=4>>4/student.
#### 4
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Different shapes often correlate with different what in cells?
A: functions
B: enzymes
C: types
D: systems
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Cells with different functions often have different shapes. The cells pictured in Figure below are just a few examples of the many different shapes that cells may have. Each type of cell in the figure has a shape that helps it do its job. For example, the job of the nerve cell is to carry messages to other cells. The nerve cell has many long extensions that reach out in all directions, allowing it to pass messages to many other cells at once. Do you see the tail-like projections on the algae cells? Algae live in water, and their tails help them swim. Pollen grains have spikes that help them stick to insects such as bees. How do you think the spikes help the pollen grains do their job? ( Hint: Insects pollinate flowers. ).
Question: Different shapes often correlate with different what in cells?
A: functions
B: enzymes
C: types
D: systems
Answer:
|
Different shapes often correlate with different what in cells?
|
functions
|
enzymes
|
types
|
systems
|
A
|
Cells with different functions often have different shapes. The cells pictured in Figure below are just a few examples of the many different shapes that cells may have. Each type of cell in the figure has a shape that helps it do its job. For example, the job of the nerve cell is to carry messages to other cells. The nerve cell has many long extensions that reach out in all directions, allowing it to pass messages to many other cells at once. Do you see the tail-like projections on the algae cells? Algae live in water, and their tails help them swim. Pollen grains have spikes that help them stick to insects such as bees. How do you think the spikes help the pollen grains do their job? ( Hint: Insects pollinate flowers. ).
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A glacier is made from
A: the same stuff as pencils are made from
B: the same stuff as steam
C: the same stuff as the gas that lights up signs
D: the same stuff as the gas that fills up balloons
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a glacier is made of ice
Question: A glacier is made from
A: the same stuff as pencils are made from
B: the same stuff as steam
C: the same stuff as the gas that lights up signs
D: the same stuff as the gas that fills up balloons
Answer:
|
A glacier is made from
|
the same stuff as pencils are made from
|
the same stuff as steam
|
the same stuff as the gas that lights up signs
|
the same stuff as the gas that fills up balloons
|
B
|
a glacier is made of ice
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: All of the living things in an area and the nonliving environment together make up what?
A: ecosystem
B: taiga
C: biosphere
D: biome
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: An ecosystem consists of all the living things in a given area, together with the nonliving environment. The nonliving environment includes water, sunlight, and other physical factors.
Question: All of the living things in an area and the nonliving environment together make up what?
A: ecosystem
B: taiga
C: biosphere
D: biome
Answer:
|
All of the living things in an area and the nonliving environment together make up what?
|
ecosystem
|
taiga
|
biosphere
|
biome
|
A
|
An ecosystem consists of all the living things in a given area, together with the nonliving environment. The nonliving environment includes water, sunlight, and other physical factors.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A bag contains 6 red, 5 blue and 2 green balls. If 2 ballsare picked at random, what is the probability that both are red?
A: 3/13
B: 4/31
C: 5/26
D: 6/31
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: P(Both are red),
=6C213C2=6C213C2
=5/26
C
Question: A bag contains 6 red, 5 blue and 2 green balls. If 2 ballsare picked at random, what is the probability that both are red?
A: 3/13
B: 4/31
C: 5/26
D: 6/31
Answer:
|
A bag contains 6 red, 5 blue and 2 green balls. If 2 ballsare picked at random, what is the probability that both are red?
|
3/13
|
4/31
|
5/26
|
6/31
|
C
|
P(Both are red),
=6C213C2=6C213C2
=5/26
C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: The monthly rent of a shop of dimension 10feet × 10feet is Rs.1300. What is the annual rent per square foot of the shop?
A: 43
B: 156
C: 68
D: 87
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Sol. Monthly rent per square feet = 1300/(10*10) = 13
& Annual rent per square feet
=12*13=156
Answer : B
Question: The monthly rent of a shop of dimension 10feet × 10feet is Rs.1300. What is the annual rent per square foot of the shop?
A: 43
B: 156
C: 68
D: 87
Answer:
|
The monthly rent of a shop of dimension 10feet × 10feet is Rs.1300. What is the annual rent per square foot of the shop?
|
43
|
156
|
68
|
87
|
B
|
Sol. Monthly rent per square feet = 1300/(10*10) = 13
& Annual rent per square feet
=12*13=156
Answer : B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: The lights were turned off in a room, who could find the light switch?
A: Mice
B: Elephants
C: Raccoons
D: Hamsters
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: raccoons eat waste
Question: The lights were turned off in a room, who could find the light switch?
A: Mice
B: Elephants
C: Raccoons
D: Hamsters
Answer:
|
The lights were turned off in a room, who could find the light switch?
|
Mice
|
Elephants
|
Raccoons
|
Hamsters
|
C
|
raccoons eat waste
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A car covers a distance of 200km in 2 hours 40 minutes, whereas a jeep covers the same distance in 2 hours. What is the ratio of t
A: 3:4
B: 4:3
C: 4:5
D: 5:4
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: A 3:4
Question: A car covers a distance of 200km in 2 hours 40 minutes, whereas a jeep covers the same distance in 2 hours. What is the ratio of t
A: 3:4
B: 4:3
C: 4:5
D: 5:4
Answer:
|
A car covers a distance of 200km in 2 hours 40 minutes, whereas a jeep covers the same distance in 2 hours. What is the ratio of t
|
3:4
|
4:3
|
4:5
|
5:4
|
A
|
A 3:4
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: If a thing is being drawn to another thing of the same material, they are probably
A: quartz
B: plastic
C: diamond
D: iron
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a magnet attracts magnetic metals through magnetism
Question: If a thing is being drawn to another thing of the same material, they are probably
A: quartz
B: plastic
C: diamond
D: iron
Answer:
|
If a thing is being drawn to another thing of the same material, they are probably
|
quartz
|
plastic
|
diamond
|
iron
|
D
|
a magnet attracts magnetic metals through magnetism
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A man can do a piece of work in 7days, but with the help of his son, he can finish it in 3days. In what time can the son do it alone?
A: 5
B: 4 1/5
C: 7 1/2
D: 6
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Son's 1day work = 1/3 - 1/7 = 5/21
Son alone can do the work in 21/5days = 4 1/5 days
Answer is B
Question: A man can do a piece of work in 7days, but with the help of his son, he can finish it in 3days. In what time can the son do it alone?
A: 5
B: 4 1/5
C: 7 1/2
D: 6
Answer:
|
A man can do a piece of work in 7days, but with the help of his son, he can finish it in 3days. In what time can the son do it alone?
|
5
|
4 1/5
|
7 1/2
|
6
|
B
|
Son's 1day work = 1/3 - 1/7 = 5/21
Son alone can do the work in 21/5days = 4 1/5 days
Answer is B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: A baby wants to move a ball, so it looks at the ball and it refuses to move. The baby takes its hand and touches the ball and
A: motion occurs
B: babies whine
C: movement stops
D: people cry
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: pushing an object requires force
Question: A baby wants to move a ball, so it looks at the ball and it refuses to move. The baby takes its hand and touches the ball and
A: motion occurs
B: babies whine
C: movement stops
D: people cry
Answer:
|
A baby wants to move a ball, so it looks at the ball and it refuses to move. The baby takes its hand and touches the ball and
|
motion occurs
|
babies whine
|
movement stops
|
people cry
|
A
|
pushing an object requires force
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: After trick-or-treating, Brent dumped his candy on the table. He had received 5 Kit-Kat bars, three times that amount in Hershey kisses, 8 boxes of Nerds, and 11 lollipops. He also had 10 Baby Ruths and half that amount in Reese Peanut butter cups. After giving his little sister 5 lollipops, how many pieces of candy did Brent have left?
A: 39
B: 49
C: 50
D: 59
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: He had 5 Kit-Kats and had 3 times that amount in Kisses so he had 5*3 = <<5*3=15>>15 Hershey kisses
He had 10 Baby Ruths and half that amount in Reese Peanut butter cups so he had 10/2 = <<10/2=5>>5 Reese Peanut Butter cups
He had 11 lollipops and gave 5 to his sister so he now had 11-5 = <<11-5=6>>6 lollipops
When you add up all of the candy, he had 5 Kit-Kats, 15 Hershey kisses, 10 Baby Ruths, 5 Reese cups, 8 Nerds and 6 lollipops so 5+15+10+5+8+6 = <<5+15+10+5+8+6=49>>49 pieces of candy
#### 49
Question: After trick-or-treating, Brent dumped his candy on the table. He had received 5 Kit-Kat bars, three times that amount in Hershey kisses, 8 boxes of Nerds, and 11 lollipops. He also had 10 Baby Ruths and half that amount in Reese Peanut butter cups. After giving his little sister 5 lollipops, how many pieces of candy did Brent have left?
A: 39
B: 49
C: 50
D: 59
Answer:
|
After trick-or-treating, Brent dumped his candy on the table. He had received 5 Kit-Kat bars, three times that amount in Hershey kisses, 8 boxes of Nerds, and 11 lollipops. He also had 10 Baby Ruths and half that amount in Reese Peanut butter cups. After giving his little sister 5 lollipops, how many pieces of candy did Brent have left?
|
39
|
49
|
50
|
59
|
B
|
He had 5 Kit-Kats and had 3 times that amount in Kisses so he had 5*3 = <<5*3=15>>15 Hershey kisses
He had 10 Baby Ruths and half that amount in Reese Peanut butter cups so he had 10/2 = <<10/2=5>>5 Reese Peanut Butter cups
He had 11 lollipops and gave 5 to his sister so he now had 11-5 = <<11-5=6>>6 lollipops
When you add up all of the candy, he had 5 Kit-Kats, 15 Hershey kisses, 10 Baby Ruths, 5 Reese cups, 8 Nerds and 6 lollipops so 5+15+10+5+8+6 = <<5+15+10+5+8+6=49>>49 pieces of candy
#### 49
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What process increases behaviors that improve fitness?
A: competition
B: sweating
C: humanization
D: evolution
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Behaviors that improve fitness increase through natural selection. Fact 2: Natural selection is the mechanism of evolution. Combined: the evolution process increases behaviors that improve fitness
Question: What process increases behaviors that improve fitness?
A: competition
B: sweating
C: humanization
D: evolution
Answer:
|
What process increases behaviors that improve fitness?
|
competition
|
sweating
|
humanization
|
evolution
|
D
|
Fact 1: Behaviors that improve fitness increase through natural selection. Fact 2: Natural selection is the mechanism of evolution. Combined: the evolution process increases behaviors that improve fitness
|
qasc
|
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