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Answer the following multiple choice question by selecting the correct option. Question: Jackson is clearing out his email inbox after noticing he has a whole lot of emails that he no longer needs and can delete. While he is cleaning his inbox, though, he keeps getting more emails. While he deletes 50 emails he gets a...
Answer the following multiple choice question by selecting the correct option. Context: Jackson deleted all his old emails so now he only has the new ones left, which he first gets 15 + 5 of = <<15+5=20>>20 emails. Then Jackson receives 10 more emails to add to the other 20 new ones, 10 + 20 = <<10+20=30>>30 new email...
Jackson is clearing out his email inbox after noticing he has a whole lot of emails that he no longer needs and can delete. While he is cleaning his inbox, though, he keeps getting more emails. While he deletes 50 emails he gets another 15 sent to him. While he deletes 20 more he receives 5 more emails. After he is don...
30
20
31
15
A
Jackson deleted all his old emails so now he only has the new ones left, which he first gets 15 + 5 of = <<15+5=20>>20 emails. Then Jackson receives 10 more emails to add to the other 20 new ones, 10 + 20 = <<10+20=30>>30 new emails. #### 30
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Which has a nervous system? A: humans B: Tulip C: animals D: Jellyfish Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Most invertebrates have a nervous system. Fact 2: Jellyfish and insects are invertebrates. Combined: Jellyfish have a nervous system Question: Which has a nervous system? A: humans B: Tulip C: animals D: Jellyfish Answer...
Which has a nervous system?
humans
Tulip
animals
Jellyfish
D
Fact 1: Most invertebrates have a nervous system. Fact 2: Jellyfish and insects are invertebrates. Combined: Jellyfish have a nervous system
qasc
Answer the following multiple choice question by selecting the correct option. Question: The surfaces of the bones at the joints are covered with a smooth layer of cartilage, which reduces what force between the bones when they move? A: expulsion B: friction C: vibration D: gravity Answer:
Answer the following multiple choice question by selecting the correct option. Context: Movable joints allow the greatest movement and are the most common. In these joints, the bones are connected by ligaments. The surfaces of the bones at the joints are covered with a smooth layer of cartilage. It reduces friction be...
The surfaces of the bones at the joints are covered with a smooth layer of cartilage, which reduces what force between the bones when they move?
expulsion
friction
vibration
gravity
B
Movable joints allow the greatest movement and are the most common. In these joints, the bones are connected by ligaments. The surfaces of the bones at the joints are covered with a smooth layer of cartilage. It reduces friction between the bones when they move. The space between the bones is also filled with a liquid ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What lacks regions that do not code for proteins? A: prokaryotes B: human cells C: peachleaf willow D: graptolites Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Introns are regions that do not code for proteins. Fact 2: Prokaryotes lack introns, whereas eukaryotes contain introns. Combined: prokaryotes lack regions that do not code for proteins Question: What lacks regions that do...
What lacks regions that do not code for proteins?
prokaryotes
human cells
peachleaf willow
graptolites
A
Fact 1: Introns are regions that do not code for proteins. Fact 2: Prokaryotes lack introns, whereas eukaryotes contain introns. Combined: prokaryotes lack regions that do not code for proteins
qasc
Answer the following multiple choice question by selecting the correct option. Question: Birds are vertebrate endotherms with what? A: fat B: Energy C: legs D: like some sharks Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Birds are endothermic tetrapod vertebrates. Fact 2: Legs define Tetrapods. Combined: Birds are vertebrate endotherms with legs. Question: Birds are vertebrate endotherms with what? A: fat B: Energy C: legs D: like some sh...
Birds are vertebrate endotherms with what?
fat
Energy
legs
like some sharks
C
Fact 1: Birds are endothermic tetrapod vertebrates. Fact 2: Legs define Tetrapods. Combined: Birds are vertebrate endotherms with legs.
qasc
Answer the following multiple choice question by selecting the correct option. Question: When is timing critical for plants? A: in the sexual reproduction B: Earth's weather system C: The flowers are pollinated D: during the day Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Pollination is the fertilization step in the sexual reproduction of plants. Fact 2: Fertilization As far as fertilization, timing is critical. Combined: pollination timing is a critical step in the sexual reproduction of pl...
When is timing critical for plants?
in the sexual reproduction
Earth's weather system
The flowers are pollinated
during the day
A
Fact 1: Pollination is the fertilization step in the sexual reproduction of plants. Fact 2: Fertilization As far as fertilization, timing is critical. Combined: pollination timing is a critical step in the sexual reproduction of plants
qasc
Answer the following multiple choice question by selecting the correct option. Question: Why is acid rain unhealthy? A: because it causes drought B: because it evaporates too quickly C: It contains various detrimental particles from the air D: because it causes algae growth Answer:
Answer the following multiple choice question by selecting the correct option. Context: acid rain has a negative impact on water quality Question: Why is acid rain unhealthy? A: because it causes drought B: because it evaporates too quickly C: It contains various detrimental particles from the air D: because it caus...
Why is acid rain unhealthy?
because it causes drought
because it evaporates too quickly
It contains various detrimental particles from the air
because it causes algae growth
C
acid rain has a negative impact on water quality
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Pipe A can fill a tank in 9 hours. Due to a leak at the bottom, it takes 12 hours for the pipe A to fill the tank. In what time can the leak alone empty the full tank? A: 36 B: 88 C: 18 D: 26 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let the leak can empty the full tank in x hours 1/9 - 1/x = 1/12 => 1/x = 1/9 - 1/12 = 1/12 => x = 36. Answer:A Question: Pipe A can fill a tank in 9 hours. Due to a leak at the bottom, it takes 12 hours for the pipe A to fill the...
Pipe A can fill a tank in 9 hours. Due to a leak at the bottom, it takes 12 hours for the pipe A to fill the tank. In what time can the leak alone empty the full tank?
36
88
18
26
A
Let the leak can empty the full tank in x hours 1/9 - 1/x = 1/12 => 1/x = 1/9 - 1/12 = 1/12 => x = 36. Answer:A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What is heard when sound waves bounce back from a surface that they can't pass through? A: loop B: echo C: radio D: ultrasound Answer:
Answer the following multiple choice question by selecting the correct option. Context: Did you ever hear an echo of your own voice? An echo occurs when sound waves bounce back from a surface that they can’t pass through. The woman pictured here is trying to create an echo by shouting toward a large building. When the...
What is heard when sound waves bounce back from a surface that they can't pass through?
loop
echo
radio
ultrasound
B
Did you ever hear an echo of your own voice? An echo occurs when sound waves bounce back from a surface that they can’t pass through. The woman pictured here is trying to create an echo by shouting toward a large building. When the sound waves strike the wall of the building, most of them bounce back toward the woman, ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: A nephrologist studies and deals with diseases of what organ? A: lungs B: brains C: stomach D: kidneys Answer:
Answer the following multiple choice question by selecting the correct option. Context: Nephrologist A nephrologist studies and deals with diseases of the kidneys—both those that cause kidney failure (such as diabetes) and the conditions that are produced by kidney disease (such as hypertension). Blood pressure, blood...
A nephrologist studies and deals with diseases of what organ?
lungs
brains
stomach
kidneys
D
Nephrologist A nephrologist studies and deals with diseases of the kidneys—both those that cause kidney failure (such as diabetes) and the conditions that are produced by kidney disease (such as hypertension). Blood pressure, blood volume, and changes in electrolyte balance come under the purview of a nephrologist. Nep...
sciq
Answer the following multiple choice question by selecting the correct option. Question: A yellow dwarf is an origin of A: cold B: sound C: life D: heat Answer:
Answer the following multiple choice question by selecting the correct option. Context: a hot something is a source of heat Question: A yellow dwarf is an origin of A: cold B: sound C: life D: heat Answer:
A yellow dwarf is an origin of
cold
sound
life
heat
D
a hot something is a source of heat
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: After decreasing 90% in the price of an article costs Rs.320. Find the actual cost of an article? A: 2777 B: 2987 C: 3200 D: 9977 Answer:
Answer the following multiple choice question by selecting the correct option. Context: CP* (10/100) = 320 CP= 32* 100 => CP = 3200 Answer: C Question: After decreasing 90% in the price of an article costs Rs.320. Find the actual cost of an article? A: 2777 B: 2987 C: 3200 D: 9977 Answer:
After decreasing 90% in the price of an article costs Rs.320. Find the actual cost of an article?
2777
2987
3200
9977
C
CP* (10/100) = 320 CP= 32* 100 => CP = 3200 Answer: C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A bass may make its home A: in a liquid B: in a field C: in a tree D: in a cage Answer:
Answer the following multiple choice question by selecting the correct option. Context: living things live in their habitat Question: A bass may make its home A: in a liquid B: in a field C: in a tree D: in a cage Answer:
A bass may make its home
in a liquid
in a field
in a tree
in a cage
A
living things live in their habitat
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Shawn is planning a bus trip across town that involves three buses. Bus 1 travels between Shawn’s house and downtown, and it leaves every half-hour starting at 7:20 AM. Shawn will need to be on bus 1 for 1.2 hours. Bus 2 travels b...
Answer the following multiple choice question by selecting the correct option. Context: Here's my solution. My first approach was to brute force the objective function in this optimization problem, minimize time spent waiting between buses Givens: 1.2 hour=1 hour,12 minutes 2 2/3 hour=2 hour,40 minutes Once you start ...
Shawn is planning a bus trip across town that involves three buses. Bus 1 travels between Shawn’s house and downtown, and it leaves every half-hour starting at 7:20 AM. Shawn will need to be on bus 1 for 1.2 hours. Bus 2 travels between downtown and uptown every half-hour starting at 7:10 AM. Shawn will need to be on b...
12 minutes
18 minutes
48 minutes
1 hour, 12 minutes
B
Here's my solution. My first approach was to brute force the objective function in this optimization problem, minimize time spent waiting between buses Givens: 1.2 hour=1 hour,12 minutes 2 2/3 hour=2 hour,40 minutes Once you start filling out a table, you realize that there's only 2 solutions to this problem, leaving a...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: How many integers from 20 to 150, inclusive, are divisible by 3 but not divisible by 7? A: 37 B: 40 C: 42 D: 45 Answer:
Answer the following multiple choice question by selecting the correct option. Context: We should find # of integers divisible by 3 but not by 3*7=21. # of multiples of 21 in the range from 20 to 150, inclusive is (147-21)/21+1=7; 44-7=37. Answer: A. Question: How many integers from 20 to 150, inclusive, are divisibl...
How many integers from 20 to 150, inclusive, are divisible by 3 but not divisible by 7?
37
40
42
45
A
We should find # of integers divisible by 3 but not by 3*7=21. # of multiples of 21 in the range from 20 to 150, inclusive is (147-21)/21+1=7; 44-7=37. Answer: A.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A Museum decorated with bunch of lights and those lights glow for every 13 seconds. How many times did it glow between 1:57:58 and 3:20:47?? A: 380 B: 381 C: 382 D: 383 Answer:
Answer the following multiple choice question by selecting the correct option. Context: find out difference between both times that is 1:22:49 total no of seconds that is 4969 then divided by 13 so the ans is 382 ANSWER:C Question: A Museum decorated with bunch of lights and those lights glow for every 13 seconds. Ho...
A Museum decorated with bunch of lights and those lights glow for every 13 seconds. How many times did it glow between 1:57:58 and 3:20:47??
380
381
382
383
C
find out difference between both times that is 1:22:49 total no of seconds that is 4969 then divided by 13 so the ans is 382 ANSWER:C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: The geometry of the bf 3 molecule is called what? A: fractal planar B: trigonal planar C: distorted planar D: spherical planar Answer:
Answer the following multiple choice question by selecting the correct option. Context: The geometry of the BF 3 molecule is called trigonal planar . The fluorine atoms are positioned at the vertices of an equilateral triangle. The F-B-F angle is 120°, and all four atoms lie in the same plane. Question: The geometry ...
The geometry of the bf 3 molecule is called what?
fractal planar
trigonal planar
distorted planar
spherical planar
B
The geometry of the BF 3 molecule is called trigonal planar . The fluorine atoms are positioned at the vertices of an equilateral triangle. The F-B-F angle is 120°, and all four atoms lie in the same plane.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the mechanism of FTIR? A: The mechanism of FTIR is called ray optics, which is a good analog to visualize quantum tunneling. B: The mechanism of FTIR is called scattering, which is a good analog to visualize quantum tunne...
Answer the following multiple choice question by selecting the correct option. Question: What is the mechanism of FTIR? A: The mechanism of FTIR is called ray optics, which is a good analog to visualize quantum tunneling. B: The mechanism of FTIR is called scattering, which is a good analog to visualize quantum tunne...
What is the mechanism of FTIR?
The mechanism of FTIR is called ray optics, which is a good analog to visualize quantum tunneling.
The mechanism of FTIR is called scattering, which is a good analog to visualize quantum tunneling.
The mechanism of FTIR is called frustrated TIR, which is a good analog to visualize quantum tunneling.
The mechanism of FTIR is called evanescent-wave coupling, which is a good analog to visualize quantum tunneling.
D
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: Grace's age is 3/8th the age of her grandmother. Her grandmother is twice the age of Grace's mother. If Grace's mother is 80 years old, how old is Grace? A: 60 B: 48 C: 70 D: 50 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Grace's grandmother is 2 * 80 years = <<2*80=160>>160 years old. Grace's age is 3/8 * 160 years = <<3/8*160=60>>60 years old. #### 60 Question: Grace's age is 3/8th the age of her grandmother. Her grandmother is twice the age of G...
Grace's age is 3/8th the age of her grandmother. Her grandmother is twice the age of Grace's mother. If Grace's mother is 80 years old, how old is Grace?
60
48
70
50
A
Grace's grandmother is 2 * 80 years = <<2*80=160>>160 years old. Grace's age is 3/8 * 160 years = <<3/8*160=60>>60 years old. #### 60
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: How can mammals generate heat? A: layers of fat B: Ice cubes C: wishing D: Depleting energy stores Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Mammals can also generate little bursts of heat by shivering. Fact 2: Shivering costs the bird, however, by depleting energy stores. Combined: mammals can generate heat by depleting energy stores Question: How can mammals ...
How can mammals generate heat?
layers of fat
Ice cubes
wishing
Depleting energy stores
D
Fact 1: Mammals can also generate little bursts of heat by shivering. Fact 2: Shivering costs the bird, however, by depleting energy stores. Combined: mammals can generate heat by depleting energy stores
qasc
Answer the following multiple choice question by selecting the correct option. Question: A baseball cap factory made 320 caps the first week, 400 the second week, and 300 the third week. If the company makes their average number of caps from the first 3 weeks during the fourth week, how many total caps will they make...
Answer the following multiple choice question by selecting the correct option. Context: During the first 3 weeks the factory made 320 caps + 400 caps + 300 caps = <<320+400+300=1020>>1020 caps total. The average for the first 3 weeks is 1020 caps / 3 weeks = <<1020/3=340>>340. If the factor makes the average during th...
A baseball cap factory made 320 caps the first week, 400 the second week, and 300 the third week. If the company makes their average number of caps from the first 3 weeks during the fourth week, how many total caps will they make?
1360
1088
1350
1361
A
During the first 3 weeks the factory made 320 caps + 400 caps + 300 caps = <<320+400+300=1020>>1020 caps total. The average for the first 3 weeks is 1020 caps / 3 weeks = <<1020/3=340>>340. If the factor makes the average during the fourth week they will make 1020 caps + 340 = <<1020+340=1360>>1360 caps. #### 1360
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: If a - b = 3, a^2 + b^2 = 29 ,find the value of ab. A: 10 B: 12 C: 15 D: 18 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation: 2ab = (a^2 + b^2) - (a - b)^2 = 29 - 9 = 20 => ab = 10.. Answer: A Question: If a - b = 3, a^2 + b^2 = 29 ,find the value of ab. A: 10 B: 12 C: 15 D: 18 Answer:
If a - b = 3, a^2 + b^2 = 29 ,find the value of ab.
10
12
15
18
A
Explanation: 2ab = (a^2 + b^2) - (a - b)^2 = 29 - 9 = 20 => ab = 10.. Answer: A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: In classical conditioning, a response called the conditioned response is associated with what? A: unconditioned stimulus B: conditioned stimulus C: external inhibition D: blocking effect Answer:
Answer the following multiple choice question by selecting the correct option. Context: Conditioned Behavior Conditioned behaviors are types of associative learning, where a stimulus becomes associated with a consequence. During operant conditioning, the behavioral response is modified by its consequences, with regard...
In classical conditioning, a response called the conditioned response is associated with what?
unconditioned stimulus
conditioned stimulus
external inhibition
blocking effect
B
Conditioned Behavior Conditioned behaviors are types of associative learning, where a stimulus becomes associated with a consequence. During operant conditioning, the behavioral response is modified by its consequences, with regards to its form, strength, or frequency. Classical Conditioning In classical conditioning, ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Where does the small intestine begin? A: colon B: spleen C: mouth D: stomach Answer:
Answer the following multiple choice question by selecting the correct option. Context: The small intestine a is narrow tube that starts at the stomach and ends at the large intestine ( Figure above ). In adults, the small intestine is about 23 feet long. Chemical digestion takes place in the first part of the small i...
Where does the small intestine begin?
colon
spleen
mouth
stomach
D
The small intestine a is narrow tube that starts at the stomach and ends at the large intestine ( Figure above ). In adults, the small intestine is about 23 feet long. Chemical digestion takes place in the first part of the small intestine. Many enzymes and other chemicals are secreted here. The small intestine is also...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Emily spent X dollars on Friday, twice that amount on Saturday, and then three times X on Sunday. Over the three days, she spent $120. What is the value of X, in dollars? A: 40 B: 10 C: 20 D: 16 Answer:
Answer the following multiple choice question by selecting the correct option. Context: She spent X dollars on Friday. She spent 2X dollars on Saturday. She spent 3X dollars on Sunday. X+2X+3X=120 6X=120 X=<<20=20>>20 #### 20 Question: Emily spent X dollars on Friday, twice that amount on Saturday, and then three tim...
Emily spent X dollars on Friday, twice that amount on Saturday, and then three times X on Sunday. Over the three days, she spent $120. What is the value of X, in dollars?
40
10
20
16
C
She spent X dollars on Friday. She spent 2X dollars on Saturday. She spent 3X dollars on Sunday. X+2X+3X=120 6X=120 X=<<20=20>>20 #### 20
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: For homework, Juan's teacher asked everyone in the class, to write down the different types of transportation (cars, trucks, bicycles, skateboards etc) they saw on their way home that afternoon. After school, Juan walked home and...
Answer the following multiple choice question by selecting the correct option. Context: He saw 15 cars and 8 trucks so 15+8 = <<15+8=23>>23 vehicles Those 23 vehicles have 4 wheels each so 23*4 = <<23*4=92>>92 wheels Bicycles have 2 wheels each and he saw 3 bikes so 2*3 = <<2*3=6>>6 wheels Tricycles have 3 wheels each...
For homework, Juan's teacher asked everyone in the class, to write down the different types of transportation (cars, trucks, bicycles, skateboards etc) they saw on their way home that afternoon. After school, Juan walked home and saw the following: 15 cars, 3 bicycles, 8 pickup trucks and 1 tricycle. How many tires i...
102
50.5
101
91
C
He saw 15 cars and 8 trucks so 15+8 = <<15+8=23>>23 vehicles Those 23 vehicles have 4 wheels each so 23*4 = <<23*4=92>>92 wheels Bicycles have 2 wheels each and he saw 3 bikes so 2*3 = <<2*3=6>>6 wheels Tricycles have 3 wheels each and he saw 1 tricycle so 1*3 = <<1*3=3>>3 wheels In total, Juan saw 92 + 6 + 3 = <<92+6+...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Diverting overflow from a reservoir through pipes generates A: The Colorado River B: hydropower C: The Hoover Dam D: solar power Answer:
Answer the following multiple choice question by selecting the correct option. Context: hydropower requires damming a river Question: Diverting overflow from a reservoir through pipes generates A: The Colorado River B: hydropower C: The Hoover Dam D: solar power Answer:
Diverting overflow from a reservoir through pipes generates
The Colorado River
hydropower
The Hoover Dam
solar power
B
hydropower requires damming a river
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Lowry sells bonsai. A small bonsai costs $30 and a big bonsai costs $20. If he sold 3 small bonsai and 5 big bonsai, how much did he earn? A: 180 B: 190 C: 285 D: 189 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Lowry earns $30 x 3 = $<<30*3=90>>90 from selling 3 small bonsai. He earned $20 x 5 = $<<20*5=100>>100 from selling 5 big bonsai. Therefore, the total amount he earned is $100 + $90 = $<<100+90=190>>190. #### 190 Question: Lowry s...
Lowry sells bonsai. A small bonsai costs $30 and a big bonsai costs $20. If he sold 3 small bonsai and 5 big bonsai, how much did he earn?
180
190
285
189
B
Lowry earns $30 x 3 = $<<30*3=90>>90 from selling 3 small bonsai. He earned $20 x 5 = $<<20*5=100>>100 from selling 5 big bonsai. Therefore, the total amount he earned is $100 + $90 = $<<100+90=190>>190. #### 190
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A watch which gains uniformly ,is 5 min,slow at 8 o'clock in the morning on sunday and it is 5 min 48 sec.fast at 8 p.m on following sunday. when was it correct? A: 28 min past 7pm on wednesday B: 20 min past 7pm on wednesday C: ...
Answer the following multiple choice question by selecting the correct option. Context: Explanation: This sunday morning at 8:00 AM, the watch is 5 min. Slow, and the next sunday at 8:00PM it becomes 5 min 48 sec fast. The watch gains min in a time of (7×24)+12 = 180 hours. To show the correct tine, it has to gain 5 m...
A watch which gains uniformly ,is 5 min,slow at 8 o'clock in the morning on sunday and it is 5 min 48 sec.fast at 8 p.m on following sunday. when was it correct?
28 min past 7pm on wednesday
20 min past 7pm on wednesday
20 min past 8pm on wednesday
29 min past 7pm on wednesday
B
Explanation: This sunday morning at 8:00 AM, the watch is 5 min. Slow, and the next sunday at 8:00PM it becomes 5 min 48 sec fast. The watch gains min in a time of (7×24)+12 = 180 hours. To show the correct tine, it has to gain 5 min. Answer: B) 20 min past 7pm on wednesday So the correct time will be shown on wednesdy...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Moss can cause the breakdown of what? A: water B: mushrooms C: Limbs D: rocks Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: moss causes chemical weathering Fact 2: Chemical weathering is the chemical disintigration of rocks. Combined: Moss can cause a chemical breakdown of rocks. Question: Moss can cause the breakdown of what? A: water B: mush...
Moss can cause the breakdown of what?
water
mushrooms
Limbs
rocks
D
Fact 1: moss causes chemical weathering Fact 2: Chemical weathering is the chemical disintigration of rocks. Combined: Moss can cause a chemical breakdown of rocks.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Catenulids typically reproduce asexually by budding where? A: their anterior end B: their analogous end C: their posterior end D: their neuronal end Answer:
Answer the following multiple choice question by selecting the correct option. Question: Catenulids typically reproduce asexually by budding where? A: their anterior end B: their analogous end C: their posterior end D: their neuronal end Answer:
Catenulids typically reproduce asexually by budding where?
their anterior end
their analogous end
their posterior end
their neuronal end
C
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: Max can trade 3 coconuts for a crab and 6 crabs for a goat. If he has 342 coconuts and he wants to convert all of them into goats, how many goats will he have? A: 19 B: 9.5 C: 15.2 D: 38 Answer:
Answer the following multiple choice question by selecting the correct option. Context: First find the number of crabs Max can get by dividing the number of coconuts by the exchange rate with crabs: 342 coconuts / 3 coconuts/crab = <<342/3=114>>114 crabs Then divide the number of crabs by the exchange rate with goats:...
Max can trade 3 coconuts for a crab and 6 crabs for a goat. If he has 342 coconuts and he wants to convert all of them into goats, how many goats will he have?
19
9.5
15.2
38
A
First find the number of crabs Max can get by dividing the number of coconuts by the exchange rate with crabs: 342 coconuts / 3 coconuts/crab = <<342/3=114>>114 crabs Then divide the number of crabs by the exchange rate with goats: 114 crabs / 6 crabs/goat = <<114/6=19>>19 goats #### 19
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What can be used to see cells? A: microscopes B: A computer C: mirrors D: cell walls Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Cells vary in size as well as shape, but all cells are very small. Fact 2: Microscopes are needed as most aquatic invertebrates are quite small. Combined: microscopes can be used to see cells Question: What can be used to ...
What can be used to see cells?
microscopes
A computer
mirrors
cell walls
A
Fact 1: Cells vary in size as well as shape, but all cells are very small. Fact 2: Microscopes are needed as most aquatic invertebrates are quite small. Combined: microscopes can be used to see cells
qasc
Answer the following multiple choice question by selecting the correct option. Question: Each class uses 200 sheets of paper per day. The school uses a total of 9000 sheets of paper every week. If there are 5 days of school days, how many classes are there in the school? A: 9 B: 10 C: 13.5 D: 19 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Each class uses 200 x 5 = <<200*5=1000>>1000 sheets of paper in a week. Thus, there are 9000/1000 = <<9000/1000=9>>9 classes in the school. #### 9 Question: Each class uses 200 sheets of paper per day. The school uses a total of 9...
Each class uses 200 sheets of paper per day. The school uses a total of 9000 sheets of paper every week. If there are 5 days of school days, how many classes are there in the school?
9
10
13.5
19
A
Each class uses 200 x 5 = <<200*5=1000>>1000 sheets of paper in a week. Thus, there are 9000/1000 = <<9000/1000=9>>9 classes in the school. #### 9
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Ginger ended up working 8 hours outside in her garden. She kept a water bottle with her that held 2 cups of water. She drank a full bottle of every hour she was outside. She also poured an additional 5 bottles of water over the...
Answer the following multiple choice question by selecting the correct option. Context: She drank 2 cups of water every hour for 8 hours so 2*8=<<2*8=16>>16 cups She poured 5 bottles of waters on her plants and each holds 2 cups so 5*2 = <<5*2=10>>10 cups of water She drank 16 cups of water and used 10 cups of water s...
Ginger ended up working 8 hours outside in her garden. She kept a water bottle with her that held 2 cups of water. She drank a full bottle of every hour she was outside. She also poured an additional 5 bottles of water over the new plants she planted. How many cups of water did Ginger drink/use that day?
26
36
25
27
A
She drank 2 cups of water every hour for 8 hours so 2*8=<<2*8=16>>16 cups She poured 5 bottles of waters on her plants and each holds 2 cups so 5*2 = <<5*2=10>>10 cups of water She drank 16 cups of water and used 10 cups of water so she had 16+10 = <<16+10=26>>26 cups of water #### 26
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The distance across a country is 8205 kilometers. Amelia started at one end and drove 907 kilometers on Monday and 582 kilometers on Tuesday. How many kilometers does Amelia still have to drive to make it across the country? A: 6...
Answer the following multiple choice question by selecting the correct option. Context: Distance driven = 907 + 582 = <<907+582=1489>>1489 km Distance remaining = 8205 - 1489 = <<8205-1489=6716>>6716 km Amelia still has 6716 kilometers to drive. #### 6716 Question: The distance across a country is 8205 kilometers. Am...
The distance across a country is 8205 kilometers. Amelia started at one end and drove 907 kilometers on Monday and 582 kilometers on Tuesday. How many kilometers does Amelia still have to drive to make it across the country?
6715
6716
5372.8
10074
B
Distance driven = 907 + 582 = <<907+582=1489>>1489 km Distance remaining = 8205 - 1489 = <<8205-1489=6716>>6716 km Amelia still has 6716 kilometers to drive. #### 6716
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is a uniform tiling in the hyperbolic plane? A: A uniform tiling in the hyperbolic plane is a tessellation of the hyperbolic plane with irregular polygons as faces. These are not vertex-transitive and isogonal. B: A uniform ...
Answer the following multiple choice question by selecting the correct option. Question: What is a uniform tiling in the hyperbolic plane? A: A uniform tiling in the hyperbolic plane is a tessellation of the hyperbolic plane with irregular polygons as faces. These are not vertex-transitive and isogonal. B: A uniform ...
What is a uniform tiling in the hyperbolic plane?
A uniform tiling in the hyperbolic plane is a tessellation of the hyperbolic plane with irregular polygons as faces. These are not vertex-transitive and isogonal.
A uniform tiling in the hyperbolic plane is a tessellation of the hyperbolic plane with regular polygons as faces. These are not vertex-transitive and isogonal.
A uniform tiling in the hyperbolic plane is a tessellation of the hyperbolic plane with irregular polygons as faces. These are vertex-transitive and isogonal.
A uniform tiling in the hyperbolic plane is an edge-to-edge filling of the hyperbolic plane, with regular polygons as faces. These are vertex-transitive and isogonal.
D
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: There are 90 students who have lunch during period 5. Today, two-thirds of the students sat in the cafeteria, while the remainder sat at the covered picnic tables outside. But some yellow-jackets were attracted to their food, and ...
Answer the following multiple choice question by selecting the correct option. Context: Originally, there were 90*2/3=<<90*2/3=60>>60 in the cafeteria. Originally, there were 90-60=<<90-60=30>>30 outside the cafeteria. Then 30*1/3=<<30*1/3=10>>10 ran inside The number of students inside the cafeteria grew by 10-3=<<10...
There are 90 students who have lunch during period 5. Today, two-thirds of the students sat in the cafeteria, while the remainder sat at the covered picnic tables outside. But some yellow-jackets were attracted to their food, and so one-third of the students outside jumped up and ran inside to the cafeteria, while 3 of...
66
100.5
67
77
C
Originally, there were 90*2/3=<<90*2/3=60>>60 in the cafeteria. Originally, there were 90-60=<<90-60=30>>30 outside the cafeteria. Then 30*1/3=<<30*1/3=10>>10 ran inside The number of students inside the cafeteria grew by 10-3=<<10-3=7>>7. There are now 60+7=<<60+7=67>>67 students in the cafeteria. #### 67
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A greenhouse is used to protect angiosperms how? A: their hosts B: by keeping them underground C: by keeping them warm D: by keeping them outside Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a greenhouse is used to protect plants by keeping them warm Fact 2: Angiosperms are the flowering plants. Combined: A greenhouse is used to protect angiosperms by keeping them warm Question: A greenhouse is used to protect...
A greenhouse is used to protect angiosperms how?
their hosts
by keeping them underground
by keeping them warm
by keeping them outside
C
Fact 1: a greenhouse is used to protect plants by keeping them warm Fact 2: Angiosperms are the flowering plants. Combined: A greenhouse is used to protect angiosperms by keeping them warm
qasc
Answer the following multiple choice question by selecting the correct option. Question: What detects hybrids of the substance that helps assemble proteins? A: orchids B: sensory neurons C: peachleaf willow D: luminometer Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins. Fact 2: RNA hybrids are then detected by a luminometer. Combined: A luminometer detects hybrids of the substance that helps assemble prote...
What detects hybrids of the substance that helps assemble proteins?
orchids
sensory neurons
peachleaf willow
luminometer
D
Fact 1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins. Fact 2: RNA hybrids are then detected by a luminometer. Combined: A luminometer detects hybrids of the substance that helps assemble proteins.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Big boxes contain 7 dolls each. Small boxes contain 4 dolls each. There are 5 big boxes and 9 small boxes. How many dolls are there in total? A: 70 B: 35.5 C: 72 D: 71 Answer:
Answer the following multiple choice question by selecting the correct option. Context: There are 7*5=<<7*5=35>>35 dolls in the big boxes. There are 4*9=<<4*9=36>>36 dolls in the small boxes. There are 35+36=<<35+36=71>>71 dolls altogether. #### 71 Question: Big boxes contain 7 dolls each. Small boxes contain 4 dolls...
Big boxes contain 7 dolls each. Small boxes contain 4 dolls each. There are 5 big boxes and 9 small boxes. How many dolls are there in total?
70
35.5
72
71
D
There are 7*5=<<7*5=35>>35 dolls in the big boxes. There are 4*9=<<4*9=36>>36 dolls in the small boxes. There are 35+36=<<35+36=71>>71 dolls altogether. #### 71
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Three cubes of edges 6 cms, 8 cms and 10 cms are meted without loss of metal into a single cube. The edge of the new cube will be: A: 8 cms B: 12 cms C: 14 cms D: 16 cms Answer:
Answer the following multiple choice question by selecting the correct option. Context: Volume of new cube = Volume of cube 1 + cube 2 + cube 3 = 63 + 83 + 103, = 216 + 512 + 1000 a3 = 1728, a = (1728)1/3 = 12 Answer: B Question: Three cubes of edges 6 cms, 8 cms and 10 cms are meted without loss of metal into a sing...
Three cubes of edges 6 cms, 8 cms and 10 cms are meted without loss of metal into a single cube. The edge of the new cube will be:
8 cms
12 cms
14 cms
16 cms
B
Volume of new cube = Volume of cube 1 + cube 2 + cube 3 = 63 + 83 + 103, = 216 + 512 + 1000 a3 = 1728, a = (1728)1/3 = 12 Answer: B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: High pressure systems cause what weather conditions? A: Injury B: calm C: storms D: harm Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: high pressure systems cause clear weather Fact 2: Like fog, it forms in clear and calm weather conditions. Combined: High pressure systems cause calm weather conditions Question: High pressure systems cause what weather co...
High pressure systems cause what weather conditions?
Injury
calm
storms
harm
B
Fact 1: high pressure systems cause clear weather Fact 2: Like fog, it forms in clear and calm weather conditions. Combined: High pressure systems cause calm weather conditions
qasc
Answer the following multiple choice question by selecting the correct option. Question: A rock quarry can contain in its rocks A: sunflowers B: foil material C: candles D: broken toys Answer:
Answer the following multiple choice question by selecting the correct option. Context: rocks sometimes contain aluminum Question: A rock quarry can contain in its rocks A: sunflowers B: foil material C: candles D: broken toys Answer:
A rock quarry can contain in its rocks
sunflowers
foil material
candles
broken toys
B
rocks sometimes contain aluminum
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The presence of what in leaf cells makes most leaves appear green? A: chlorophyll B: sodium C: carbonate D: hydrogen Answer:
Answer the following multiple choice question by selecting the correct option. Context: 30.4 | Leaves By the end of this section, you will be able to: • Identify the parts of a typical leaf • Describe the internal structure and function of a leaf • Compare and contrast simple leaves and compound leaves • List and desc...
The presence of what in leaf cells makes most leaves appear green?
chlorophyll
sodium
carbonate
hydrogen
A
30.4 | Leaves By the end of this section, you will be able to: • Identify the parts of a typical leaf • Describe the internal structure and function of a leaf • Compare and contrast simple leaves and compound leaves • List and describe examples of modified leaves Leaves are the main sites for photosynthesis: the proces...
sciq
Answer the following multiple choice question by selecting the correct option. Question: what do earthquakes affect? A: core B: mantle C: homes D: crust Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: an earthquake causes the ground to shake Fact 2: An earthquake is the shaking of the crust. Combined: earthquakes affect the crust Question: what do earthquakes affect? A: core B: mantle C: homes D: crust Answer:
what do earthquakes affect?
core
mantle
homes
crust
D
Fact 1: an earthquake causes the ground to shake Fact 2: An earthquake is the shaking of the crust. Combined: earthquakes affect the crust
qasc
Answer the following multiple choice question by selecting the correct option. Question: Carly is overnight shipping some fresh-baked cookies to her grandma. The shipping cost is equal to a flat $5.00 fee plus $0.80 per pound of weight. If the package weighs 5 pounds, how much does Carly pay for shipping? A: 9 B: 7.2...
Answer the following multiple choice question by selecting the correct option. Context: First calculate the weight-based charge by multiplying the package's weight in pounds by the price per pound: 5 pounds * $0.80/pound = $<<5*0.80=4.00>>4.00 Then add the weight-based charge to the flat fee to find the total cost: $4...
Carly is overnight shipping some fresh-baked cookies to her grandma. The shipping cost is equal to a flat $5.00 fee plus $0.80 per pound of weight. If the package weighs 5 pounds, how much does Carly pay for shipping?
9
7.2
13.5
10
A
First calculate the weight-based charge by multiplying the package's weight in pounds by the price per pound: 5 pounds * $0.80/pound = $<<5*0.80=4.00>>4.00 Then add the weight-based charge to the flat fee to find the total cost: $4.00 + $5.00 = $<<4+5=9.00>>9.00 #### 9
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A women walking at 5 Kmph reaches her office 8 minutes late. If she walks at 9 Kmph, she reaches there 8 minutes earlier. How far is the office from her house? A: 2 1/5 Km B: 3 Km C: 4 1/3 Km D: 5 Km Answer:
Answer the following multiple choice question by selecting the correct option. Context: Formula = S1*S2/S2-S1 * T1+T2/60 = 5*9/2 * 16/60 = 45/2 * 16/60 = 3 Km B) Question: A women walking at 5 Kmph reaches her office 8 minutes late. If she walks at 9 Kmph, she reaches there 8 minutes earlier. How far is the office fr...
A women walking at 5 Kmph reaches her office 8 minutes late. If she walks at 9 Kmph, she reaches there 8 minutes earlier. How far is the office from her house?
2 1/5 Km
3 Km
4 1/3 Km
5 Km
B
Formula = S1*S2/S2-S1 * T1+T2/60 = 5*9/2 * 16/60 = 45/2 * 16/60 = 3 Km B)
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: When a person gets hurt physically, the person feels pain because there are A: magic receptors B: electric reactions C: making nervous D: loud nerves Answer:
Answer the following multiple choice question by selecting the correct option. Context: nervous system is an electric conductor Question: When a person gets hurt physically, the person feels pain because there are A: magic receptors B: electric reactions C: making nervous D: loud nerves Answer:
When a person gets hurt physically, the person feels pain because there are
magic receptors
electric reactions
making nervous
loud nerves
B
nervous system is an electric conductor
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What are the four qualitative levels of crystallinity described by geologists? A: Holocrystalline, hypocrystalline, hypercrystalline, and holohyaline B: Holocrystalline, hypocrystalline, hypohyaline, and holohyaline C: Holocrysta...
Answer the following multiple choice question by selecting the correct option. Question: What are the four qualitative levels of crystallinity described by geologists? A: Holocrystalline, hypocrystalline, hypercrystalline, and holohyaline B: Holocrystalline, hypocrystalline, hypohyaline, and holohyaline C: Holocrysta...
What are the four qualitative levels of crystallinity described by geologists?
Holocrystalline, hypocrystalline, hypercrystalline, and holohyaline
Holocrystalline, hypocrystalline, hypohyaline, and holohyaline
Holocrystalline, hypohyaline, hypercrystalline, and holohyaline
Holocrystalline, hypocrystalline, hypercrystalline, and hyperhyaline
B
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: What are the dark areas of the moon called? A: craters B: maria C: laura D: hollow space Answer:
Answer the following multiple choice question by selecting the correct option. Context: The Moon has dark areas, called maria, surrounded by lighter colored highland areas, called terrae. Question: What are the dark areas of the moon called? A: craters B: maria C: laura D: hollow space Answer:
What are the dark areas of the moon called?
craters
maria
laura
hollow space
B
The Moon has dark areas, called maria, surrounded by lighter colored highland areas, called terrae.
sciq
Answer the following multiple choice question by selecting the correct option. Question: If a person enjoys star gazing the best place to live is A: beside a streetlight B: the countryside C: the big city D: beside a skyscraper Answer:
Answer the following multiple choice question by selecting the correct option. Context: as light pollution increases , seeing the stars will be harder Question: If a person enjoys star gazing the best place to live is A: beside a streetlight B: the countryside C: the big city D: beside a skyscraper Answer:
If a person enjoys star gazing the best place to live is
beside a streetlight
the countryside
the big city
beside a skyscraper
B
as light pollution increases , seeing the stars will be harder
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A grocer has a sale of Rs. 435, Rs. 927, Rs. 855, Rs. 230 and Rs. 562 for 5 consecutive days. How much sale must he have in the sixth day so that he gets an average sale of Rs. 625? A: Rs 741 B: Rs 5991 C: Rs 6001 D: Rs 6991 Ans...
Answer the following multiple choice question by selecting the correct option. Context: Explanation : Total sale for 5 days = Rs. (435 + 927 + 855 + 230 + 562) = Rs. 3009. Required sale = Rs. [ (625 x 6) - 3009 ] = Rs. (3750 - 3009) = Rs. 741. Answer : A Question: A grocer has a sale of Rs. 435, Rs. 927, Rs. 855, Rs....
A grocer has a sale of Rs. 435, Rs. 927, Rs. 855, Rs. 230 and Rs. 562 for 5 consecutive days. How much sale must he have in the sixth day so that he gets an average sale of Rs. 625?
Rs 741
Rs 5991
Rs 6001
Rs 6991
A
Explanation : Total sale for 5 days = Rs. (435 + 927 + 855 + 230 + 562) = Rs. 3009. Required sale = Rs. [ (625 x 6) - 3009 ] = Rs. (3750 - 3009) = Rs. 741. Answer : A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Find the mean proportional between 25 & 36? A: A)59 B: B)30 C: C)63 D: D)65 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Formula = √a×b A = 25 and B = 36 √25×36 = 5 × 6 = 30 B Question: Find the mean proportional between 25 & 36? A: A)59 B: B)30 C: C)63 D: D)65 Answer:
Find the mean proportional between 25 & 36?
A)59
B)30
C)63
D)65
B
Formula = √a×b A = 25 and B = 36 √25×36 = 5 × 6 = 30 B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Circles X and Y are concentric. If the radius of circle X is four times that of circle Y, what is the probability that a point selected inside circle X at random will be outside circle Y? A: 13 B: Pi/3 C: Pi/2 D: 15/16 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Small circle radius = a, so area = PI a ^ 2 Large circle radius = 4a, so area = 9. PI a ^ 2 Area of shaded region = 16PI a^2 - PI a^2 = 15 PI a^2 So, probability = ( 15 PI a^2 ) / (16 PI a^2 ) = 15/16= Answer = D Question: Circles...
Circles X and Y are concentric. If the radius of circle X is four times that of circle Y, what is the probability that a point selected inside circle X at random will be outside circle Y?
13
Pi/3
Pi/2
15/16
D
Small circle radius = a, so area = PI a ^ 2 Large circle radius = 4a, so area = 9. PI a ^ 2 Area of shaded region = 16PI a^2 - PI a^2 = 15 PI a^2 So, probability = ( 15 PI a^2 ) / (16 PI a^2 ) = 15/16= Answer = D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: trout are found in places generally bigger and deeper than what A: bays B: lakes C: oceans D: ponds Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Lakes are generally bigger and deeper than ponds. Fact 2: Lake trout season opens in Lake Huron and Lake Michigan, excluding the refuges. Combined: trout are found in places generally bigger and deeper than ponds Question:...
trout are found in places generally bigger and deeper than what
bays
lakes
oceans
ponds
D
Fact 1: Lakes are generally bigger and deeper than ponds. Fact 2: Lake trout season opens in Lake Huron and Lake Michigan, excluding the refuges. Combined: trout are found in places generally bigger and deeper than ponds
qasc
Answer the following multiple choice question by selecting the correct option. Question: What has a positive impact on people? A: flowers B: sitting all day C: bamboo D: exercise Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: exercise has a positive impact on a human 's health Fact 2: All people belong to the human family. Combined: exercise has a positive impact on people's health Question: What has a positive impact on people? A: flowers B: ...
What has a positive impact on people?
flowers
sitting all day
bamboo
exercise
D
Fact 1: exercise has a positive impact on a human 's health Fact 2: All people belong to the human family. Combined: exercise has a positive impact on people's health
qasc
Answer the following multiple choice question by selecting the correct option. Question: The enzyme pepsin works only in the presence of what? A: acid B: carbohydrates C: sodium D: oxygen Answer:
Answer the following multiple choice question by selecting the correct option. Context: The enzyme pepsin works only in the presence of acid. A strong acid is secreted into the stomach. It provides the acid that pepsin needs. You will learn about acids in the next chapter, "Chemistry of Solutions. " Vinegar and lemon ...
The enzyme pepsin works only in the presence of what?
acid
carbohydrates
sodium
oxygen
A
The enzyme pepsin works only in the presence of acid. A strong acid is secreted into the stomach. It provides the acid that pepsin needs. You will learn about acids in the next chapter, "Chemistry of Solutions. " Vinegar and lemon juice are two common acids.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What do astronauts need for extended flights? A: hydrogen and oxygen B: preserved meals C: solid, liquid, gas D: small meals Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: astronauts require preserved food for extended flights Fact 2: Custom foods and meals can be created. Combined: astronauts require preserved meals for extended flights. Question: What do astronauts need for extended flight...
What do astronauts need for extended flights?
hydrogen and oxygen
preserved meals
solid, liquid, gas
small meals
B
Fact 1: astronauts require preserved food for extended flights Fact 2: Custom foods and meals can be created. Combined: astronauts require preserved meals for extended flights.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What changes from gas in the air to liquid by reducing heat energy? A: a delta B: coffee C: boiling D: water Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: condensation is when change from a gas into a liquid by reducing heat energy Fact 2: Condensation is water from the air. Combined: water changes from gas in the air to liquid by reducing heat energy Question: What changes ...
What changes from gas in the air to liquid by reducing heat energy?
a delta
coffee
boiling
water
D
Fact 1: condensation is when change from a gas into a liquid by reducing heat energy Fact 2: Condensation is water from the air. Combined: water changes from gas in the air to liquid by reducing heat energy
qasc
Answer the following multiple choice question by selecting the correct option. Question: What is found naturally in the air and soil, and in living organisms? A: solid, liquid, gas B: Something with a head, thorax, and abdomen C: metabolic reaction D: protein,nucleic acid,chlorophy Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Nitrogen is found in proteins, nucleic acids, and chlorophyll. Fact 2: Large amounts of nitrogen are found naturally in the air and soil, and in living organisms. Combined: Proteins,nucleic acids and chlorophyll are found n...
What is found naturally in the air and soil, and in living organisms?
solid, liquid, gas
Something with a head, thorax, and abdomen
metabolic reaction
protein,nucleic acid,chlorophy
D
Fact 1: Nitrogen is found in proteins, nucleic acids, and chlorophyll. Fact 2: Large amounts of nitrogen are found naturally in the air and soil, and in living organisms. Combined: Proteins,nucleic acids and chlorophyll are found naturally in the air and soil, and living organisms
qasc
Answer the following multiple choice question by selecting the correct option. Question: If a commission of 10% is given on the marked price of a book, the publisher gains 20%. If the commission is increased to 15%, the gain is: A: 16(2/3)% B: 13(1/3)% C: 15 (1/6)% D: 15% Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let C.P.=Rs. 100. First S.P.=Rs. 120 Now, S.P. =Rs. 120, commission=10% Therefore, Marked Price=[(100/90)X120]=Rs. 400/3. No, marked price=400/3, commission=15% Therefore, S.P.=85% of 400/3=[(85/100)X(400/3)]=340/3. Therefore, Gain...
If a commission of 10% is given on the marked price of a book, the publisher gains 20%. If the commission is increased to 15%, the gain is:
16(2/3)%
13(1/3)%
15 (1/6)%
15%
B
Let C.P.=Rs. 100. First S.P.=Rs. 120 Now, S.P. =Rs. 120, commission=10% Therefore, Marked Price=[(100/90)X120]=Rs. 400/3. No, marked price=400/3, commission=15% Therefore, S.P.=85% of 400/3=[(85/100)X(400/3)]=340/3. Therefore, Gain%=[(340/3)-100]=40/3=13(1/3)%. ANSWER:B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: The hospital has 11 doctors and 18 nurses. If 5 doctors and 2 nurses quit, how many doctors and nurses are left? A: 17.6 B: 22 C: 33 D: 12 Answer:
Answer the following multiple choice question by selecting the correct option. Context: There are 11 doctors - 5 doctors = <<11-5=6>>6 doctors left. There are 18 nurses - 2 nurses = <<18-2=16>>16 nurses left. In total there are 6 doctors + 16 nurses = <<6+16=22>>22 doctors and nurses left. #### 22 Question: The hospi...
The hospital has 11 doctors and 18 nurses. If 5 doctors and 2 nurses quit, how many doctors and nurses are left?
17.6
22
33
12
B
There are 11 doctors - 5 doctors = <<11-5=6>>6 doctors left. There are 18 nurses - 2 nurses = <<18-2=16>>16 nurses left. In total there are 6 doctors + 16 nurses = <<6+16=22>>22 doctors and nurses left. #### 22
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Bones are the main organs of what system, which also includes cartilage and ligaments? A: lymphatic system B: digestive system C: skeletal system D: endocrine system Answer:
Answer the following multiple choice question by selecting the correct option. Context: Bones are the main organs of the skeletal system. The skeletal system also includes cartilage and ligaments. Question: Bones are the main organs of what system, which also includes cartilage and ligaments? A: lymphatic system B: ...
Bones are the main organs of what system, which also includes cartilage and ligaments?
lymphatic system
digestive system
skeletal system
endocrine system
C
Bones are the main organs of the skeletal system. The skeletal system also includes cartilage and ligaments.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What protects a bear from the cold? A: hair B: Fat C: Mountains D: coat Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: fat is used to keep animals warm Fact 2: With a thick fur coat and 4 inches of fat a bear stays warm. Combined: Fat is used to protect a bear from the cold Question: What protects a bear from the cold? A: hair B: Fat C: M...
What protects a bear from the cold?
hair
Fat
Mountains
coat
B
Fact 1: fat is used to keep animals warm Fact 2: With a thick fur coat and 4 inches of fat a bear stays warm. Combined: Fat is used to protect a bear from the cold
qasc
Answer the following multiple choice question by selecting the correct option. Question: A healing mineral has what impact on wounds? A: a positive B: a hurtful C: an increased D: the skin Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: zinc has a positive impact on the healing of wounds Fact 2: And of particular importance to wound healing is the mineral zinc . Combined: A healing mineral has a positive impact on wounds Question: A healing mineral has wh...
A healing mineral has what impact on wounds?
a positive
a hurtful
an increased
the skin
A
Fact 1: zinc has a positive impact on the healing of wounds Fact 2: And of particular importance to wound healing is the mineral zinc . Combined: A healing mineral has a positive impact on wounds
qasc
Answer the following multiple choice question by selecting the correct option. Question: Dropping an object into a lake causes what? A: replication B: Heat energy C: vibrations D: magnetism Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: dropping an object into water causes vibrations in the water Fact 2: Lake water visibly disturbed. Combined: Dropping an object into lake causes vibrations. Question: Dropping an object into a lake causes what? A: replica...
Dropping an object into a lake causes what?
replication
Heat energy
vibrations
magnetism
C
Fact 1: dropping an object into water causes vibrations in the water Fact 2: Lake water visibly disturbed. Combined: Dropping an object into lake causes vibrations.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What kind of weathering changes the size of a mineral or rock but does not change its chemical composition? A: mechanical weathering B: radiation C: molecular weathering D: chemical reaction Answer:
Answer the following multiple choice question by selecting the correct option. Context: The weathering of rocks and minerals can be mechanical or chemical. Mechanical weathering changes the size of a mineral or rock. Mechanical weathering does not change the chemical composition of that material. Chemical weathering c...
What kind of weathering changes the size of a mineral or rock but does not change its chemical composition?
mechanical weathering
radiation
molecular weathering
chemical reaction
A
The weathering of rocks and minerals can be mechanical or chemical. Mechanical weathering changes the size of a mineral or rock. Mechanical weathering does not change the chemical composition of that material. Chemical weathering changes the composition of a mineral or rock. Different types of weathering can alter the ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Today, at the school science lesson, Jake learned that there are 8 more solar systems for every planet in the galaxy. If there are 20 planets in the galaxy, how many solar systems and planets are there altogether? A: 199 B: 200 C...
Answer the following multiple choice question by selecting the correct option. Context: If there are 8 more solar systems for every planet in the galaxy, there are 8+1 = <<8+1=9>>9 solar systems for every planet. Since the number of planets is 20, there are 20*9 = <<20*9=180>>180 solar systems in the galaxy. Altogethe...
Today, at the school science lesson, Jake learned that there are 8 more solar systems for every planet in the galaxy. If there are 20 planets in the galaxy, how many solar systems and planets are there altogether?
199
200
300
160
B
If there are 8 more solar systems for every planet in the galaxy, there are 8+1 = <<8+1=9>>9 solar systems for every planet. Since the number of planets is 20, there are 20*9 = <<20*9=180>>180 solar systems in the galaxy. Altogether, there are 180+20 = <<180+20=200>>200 solar systems and planets in the galaxy. #### 200
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Cody was reading through his favorite book series. The series was 54 books in total. If Cody read 6 books the first week, and 3 books the second week and then 9 books every week after that. How many weeks did it take Cody to re...
Answer the following multiple choice question by selecting the correct option. Context: Cody needs to read 54 books - 6 books - 3 books = <<54-6-3=45>>45 books. Cody read 9 books each week after = 45 books / 9 books per week = <<45/9=5>>5 weeks. Cody read for 1 week + 1 week + 5 weeks = <<1+1+5=7>>7 weeks total. #### ...
Cody was reading through his favorite book series. The series was 54 books in total. If Cody read 6 books the first week, and 3 books the second week and then 9 books every week after that. How many weeks did it take Cody to read his series?
6
17
7
8
C
Cody needs to read 54 books - 6 books - 3 books = <<54-6-3=45>>45 books. Cody read 9 books each week after = 45 books / 9 books per week = <<45/9=5>>5 weeks. Cody read for 1 week + 1 week + 5 weeks = <<1+1+5=7>>7 weeks total. #### 7
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: how can garnets be formed A: by radioactive formations B: extreme cold and pressure C: raw crystal formations D: extreme heat and pressure Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: extreme heat and pressure change rock into metamorphic rock Fact 2: Metamorphic Rocks Metamorphic rocks are the most common rocks in which garnets are found. Combined: garnets are created by extreme heat and pressure Quest...
how can garnets be formed
by radioactive formations
extreme cold and pressure
raw crystal formations
extreme heat and pressure
D
Fact 1: extreme heat and pressure change rock into metamorphic rock Fact 2: Metamorphic Rocks Metamorphic rocks are the most common rocks in which garnets are found. Combined: garnets are created by extreme heat and pressure
qasc
Answer the following multiple choice question by selecting the correct option. Question: Glucose, fructose, and galactose are hexose sugars, which contain six atoms of what element? A: hydrogen B: nitrogen C: oxygen D: carbon Answer:
Answer the following multiple choice question by selecting the correct option. Context: Monosaccharides A monosaccharide is a monomer of carbohydrates. Five monosaccharides are important in the body. Three of these are the hexose sugars, so called because they each contain six atoms of carbon. These are glucose, fruct...
Glucose, fructose, and galactose are hexose sugars, which contain six atoms of what element?
hydrogen
nitrogen
oxygen
carbon
D
Monosaccharides A monosaccharide is a monomer of carbohydrates. Five monosaccharides are important in the body. Three of these are the hexose sugars, so called because they each contain six atoms of carbon. These are glucose, fructose, and galactose, shown in Figure 2.18a. The remaining monosaccharides are the two pent...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the term for force that opposes motion between any touching surfaces? A: stress B: gravity C: tension D: friction Answer:
Answer the following multiple choice question by selecting the correct option. Context: All machines make work easier, but they don’t increase the amount of work that is done. You can never get more work out of a machine than you put into it. In fact, a machine always does less work on an object than the user does on ...
What is the term for force that opposes motion between any touching surfaces?
stress
gravity
tension
friction
D
All machines make work easier, but they don’t increase the amount of work that is done. You can never get more work out of a machine than you put into it. In fact, a machine always does less work on an object than the user does on the machine. That’s because a machine must use some of the work put into it to overcome f...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What can be stored in sedimentary rock for millions of years? A: Chemical energy B: fossil fuels C: Energy D: Coal sinks Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Carbon may be stored in sedimentary rock for millions of years. Fact 2: Carbon sinks are storage areas for carbon. Combined: Coal sinks can be stored in sedimentary rock for millions of years Question: What can be stored i...
What can be stored in sedimentary rock for millions of years?
Chemical energy
fossil fuels
Energy
Coal sinks
D
Fact 1: Carbon may be stored in sedimentary rock for millions of years. Fact 2: Carbon sinks are storage areas for carbon. Combined: Coal sinks can be stored in sedimentary rock for millions of years
qasc
Answer the following multiple choice question by selecting the correct option. Question: What are the primary producers in terrestrial biomes? A: animals B: soil C: plants D: gases Answer:
Answer the following multiple choice question by selecting the correct option. Context: Plants are the primary producers in terrestrial biomes. They make food for themselves and other organisms by photosynthesis. The major plants in a given biome, in turn, help determine the types of animals and other organisms that c...
What are the primary producers in terrestrial biomes?
animals
soil
plants
gases
C
Plants are the primary producers in terrestrial biomes. They make food for themselves and other organisms by photosynthesis. The major plants in a given biome, in turn, help determine the types of animals and other organisms that can live there.
sciq
Answer the following multiple choice question by selecting the correct option. Question: One breed of penguins, the Galapagos Penguin lives in the warm waters off the coast of A: Equador B: India C: Haiti D: Australia Answer:
Answer the following multiple choice question by selecting the correct option. Context: warm-weather organisms live in warm climates Question: One breed of penguins, the Galapagos Penguin lives in the warm waters off the coast of A: Equador B: India C: Haiti D: Australia Answer:
One breed of penguins, the Galapagos Penguin lives in the warm waters off the coast of
Equador
India
Haiti
Australia
A
warm-weather organisms live in warm climates
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If something breathes, it A: uses unusable byproduct B: lives in trash C: scraps unusable byproduct D: moves around frequently Answer:
Answer the following multiple choice question by selecting the correct option. Context: all living things eliminate waste Question: If something breathes, it A: uses unusable byproduct B: lives in trash C: scraps unusable byproduct D: moves around frequently Answer:
If something breathes, it
uses unusable byproduct
lives in trash
scraps unusable byproduct
moves around frequently
C
all living things eliminate waste
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A party of 4 order 3 dozen oysters on the half shell for $15.00 a dozen, 2 pounds of steamed shrimp for $14.00 a pound and 2 pounds of fried clams for $13.50 a pound. If they split the bill equally, how much will they each owe? ...
Answer the following multiple choice question by selecting the correct option. Context: They ordered 3 dozen oysters at $15.00 a dozen so that's 3*15 = $<<3*15=45.00>>45.00 They ordered 2 pounds of shrimp for $14.00 a pound so that's 2*14 = $<<2*14=28.00>>28.00 They ordered 2 pounds of fried clams for $13.50 a pound s...
A party of 4 order 3 dozen oysters on the half shell for $15.00 a dozen, 2 pounds of steamed shrimp for $14.00 a pound and 2 pounds of fried clams for $13.50 a pound. If they split the bill equally, how much will they each owe?
25
24
37.5
20
A
They ordered 3 dozen oysters at $15.00 a dozen so that's 3*15 = $<<3*15=45.00>>45.00 They ordered 2 pounds of shrimp for $14.00 a pound so that's 2*14 = $<<2*14=28.00>>28.00 They ordered 2 pounds of fried clams for $13.50 a pound so that's 2*13.50 = $<<2*13.50=27.00>>27.00 All total their bill comes to 45+28+27 = $<<45...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Jane runs 3 kilometers in two hours. What is her speed in meters per minute? A: 25 B: 26 C: 50 D: 37.5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Since 1 kilometer is equal to 1000 meters, then 3 kilometers is 3 x 1000 = <<3*1000=3000>>3000 meters. Since an hour has 60 minutes, then 2 hours is equal to 2 x 60 = <<2*60=120>>120 minutes. Therefore, her speed is 3000 meters/120...
Jane runs 3 kilometers in two hours. What is her speed in meters per minute?
25
26
50
37.5
A
Since 1 kilometer is equal to 1000 meters, then 3 kilometers is 3 x 1000 = <<3*1000=3000>>3000 meters. Since an hour has 60 minutes, then 2 hours is equal to 2 x 60 = <<2*60=120>>120 minutes. Therefore, her speed is 3000 meters/120 hours = <<3000/120=25>>25 meters per minute. #### 25
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Tiny particles of moisture may be found A: in what we all breathe B: under the ocean waves C: exclusively in hot steam D: only in cumulus clouds Answer:
Answer the following multiple choice question by selecting the correct option. Context: water vapor is found in the atmosphere Question: Tiny particles of moisture may be found A: in what we all breathe B: under the ocean waves C: exclusively in hot steam D: only in cumulus clouds Answer:
Tiny particles of moisture may be found
in what we all breathe
under the ocean waves
exclusively in hot steam
only in cumulus clouds
A
water vapor is found in the atmosphere
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What can be startling? A: firecrackers B: an image C: Saltine crackers D: Wheat crackers Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a firecracker converts chemical energy into sound Fact 2: Most any other sounds can be frightening or startling. Combined: firecrackers can be startling Question: What can be startling? A: firecrackers B: an image C: Salt...
What can be startling?
firecrackers
an image
Saltine crackers
Wheat crackers
A
Fact 1: a firecracker converts chemical energy into sound Fact 2: Most any other sounds can be frightening or startling. Combined: firecrackers can be startling
qasc
Answer the following multiple choice question by selecting the correct option. Question: 53 x 22 = 1276 then (4221)n=()10? A: 3896 B: 3897 C: 3898 D: 3899 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Sol: As we don't know the base system here we take the base as n. So 53 in base n can be written as 5n+3, and 22 as 2n+2 and 1276 as n3+2n2+7n+6 ⇒⇒ (5n + 3)(2n + 2) = n3+2n2+7n+6 ⇒⇒ 10n2+16n+6=n3+2n2+7n+6 ⇒⇒ n3−8n2−9n=0 ⇒⇒ n(n2−8n−...
53 x 22 = 1276 then (4221)n=()10?
3896
3897
3898
3899
B
Sol: As we don't know the base system here we take the base as n. So 53 in base n can be written as 5n+3, and 22 as 2n+2 and 1276 as n3+2n2+7n+6 ⇒⇒ (5n + 3)(2n + 2) = n3+2n2+7n+6 ⇒⇒ 10n2+16n+6=n3+2n2+7n+6 ⇒⇒ n3−8n2−9n=0 ⇒⇒ n(n2−8n−9)=0 ⇒⇒ (n + 1)(n - 9) = 0 So n = 9 (4221)9=4×93+2×92+2×9+1 = 3716 + 162 + 18 + 1 = 3897 ...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: The price of buying a wooden toy at the new Craftee And Best store is $20, and the cost of buying a hat is $10. If Kendra went to the shop with a $100 bill and bought two wooden toys and three hats, calculate the change she receiv...
Answer the following multiple choice question by selecting the correct option. Context: When Kendra bought 2 toys, she paid 2*$20 = $<<2*20=40>>40 Since the price of a hat is $10, when Kendra bought 3 hats, she paid 3*$10 = $<<3*10=30>>30 The total costs for the hats and wooden toys Kendra bought is $40+$30 = $<<40+30...
The price of buying a wooden toy at the new Craftee And Best store is $20, and the cost of buying a hat is $10. If Kendra went to the shop with a $100 bill and bought two wooden toys and three hats, calculate the change she received.
40
31
30
20
C
When Kendra bought 2 toys, she paid 2*$20 = $<<2*20=40>>40 Since the price of a hat is $10, when Kendra bought 3 hats, she paid 3*$10 = $<<3*10=30>>30 The total costs for the hats and wooden toys Kendra bought is $40+$30 = $<<40+30=70>>70 From the $100 bill, Kendra received change worth $100-$70 =$<<100-70=30>>30 #### ...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is the mildest type of brain injury? A: concussion B: dementia C: hydrocephalus D: blunt trauma Answer:
Answer the following multiple choice question by selecting the correct option. Context: The mildest and most common type of brain injury is a concussion . This is a bruise on the surface of the brain. It may cause temporary problems such as headache, drowsiness, and confusion. Most concussions in young people occur wh...
What is the mildest type of brain injury?
concussion
dementia
hydrocephalus
blunt trauma
A
The mildest and most common type of brain injury is a concussion . This is a bruise on the surface of the brain. It may cause temporary problems such as headache, drowsiness, and confusion. Most concussions in young people occur when they are playing sports, especially contact sports like football. Other sports, like s...
sciq
Answer the following multiple choice question by selecting the correct option. Question: 96% of the population of a village is 23040. The total population of the village is? A: 24000 B: 25000 C: 15000 D: 1750 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation: X * (96/100) = 23040 X = 240 * 100 X = 24000 A Question: 96% of the population of a village is 23040. The total population of the village is? A: 24000 B: 25000 C: 15000 D: 1750 Answer:
96% of the population of a village is 23040. The total population of the village is?
24000
25000
15000
1750
A
Explanation: X * (96/100) = 23040 X = 240 * 100 X = 24000 A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What is an example of protecting the environment? A: flushing the toilet twice B: using water flow limiter C: driving shorter trips more often D: using fancy, more expensive paper Answer:
Answer the following multiple choice question by selecting the correct option. Context: An example of protecting the environment is reducing the amount of waste Question: What is an example of protecting the environment? A: flushing the toilet twice B: using water flow limiter C: driving shorter trips more often D: ...
What is an example of protecting the environment?
flushing the toilet twice
using water flow limiter
driving shorter trips more often
using fancy, more expensive paper
B
An example of protecting the environment is reducing the amount of waste
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What are formed when primary pollutants interact with sunlight, air, or each other? A: typical pollutants B: secondary contaminants C: cross pollutants D: secondary pollutants Answer:
Answer the following multiple choice question by selecting the correct option. Context: Secondary pollutants are formed when primary pollutants interact with sunlight, air, or each other. They do not directly cause pollution. However, when they interact with other parts of the air, they do cause pollution. For example...
What are formed when primary pollutants interact with sunlight, air, or each other?
typical pollutants
secondary contaminants
cross pollutants
secondary pollutants
D
Secondary pollutants are formed when primary pollutants interact with sunlight, air, or each other. They do not directly cause pollution. However, when they interact with other parts of the air, they do cause pollution. For example, ozone is created when some pollutants interact with sunlight. High levels of ozone in t...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What happens when a fuel burns incompletely? A: Carbon monoxide disappears B: direct damage to the lungs C: deadly and devastating D: Carbon monoxide is created Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Carbon monoxide is a gas produced by furnaces and other devices that burn fuel. Fact 2: Any fuel that is incompletely burned produces carbon monoxide, a colorless, odorless gas. Combined: Fuel that burns incompletely in a f...
What happens when a fuel burns incompletely?
Carbon monoxide disappears
direct damage to the lungs
deadly and devastating
Carbon monoxide is created
D
Fact 1: Carbon monoxide is a gas produced by furnaces and other devices that burn fuel. Fact 2: Any fuel that is incompletely burned produces carbon monoxide, a colorless, odorless gas. Combined: Fuel that burns incompletely in a furnace creates carbon monoxide
qasc
Answer the following multiple choice question by selecting the correct option. Question: what are endothermic tetrapod vertebrates? A: mammals B: clouds C: humans D: penguins Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Birds are endothermic tetrapod vertebrates. Fact 2: Penguins are a type of birds. Combined: penguins are endothermic tetrapod vertebrates Question: what are endothermic tetrapod vertebrates? A: mammals B: clouds C: humans...
what are endothermic tetrapod vertebrates?
mammals
clouds
humans
penguins
D
Fact 1: Birds are endothermic tetrapod vertebrates. Fact 2: Penguins are a type of birds. Combined: penguins are endothermic tetrapod vertebrates
qasc
Answer the following multiple choice question by selecting the correct option. Question: Glands release what substance into the blood? A: enzymes B: hormones C: acids D: toxins Answer:
Answer the following multiple choice question by selecting the correct option. Context: human body system of glands that release hormones into the blood. Question: Glands release what substance into the blood? A: enzymes B: hormones C: acids D: toxins Answer:
Glands release what substance into the blood?
enzymes
hormones
acids
toxins
B
human body system of glands that release hormones into the blood.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Gram-positive and gram-negative bacteria are distinguished by thickness of what? A: cell membrane B: cell length C: cell weight D: cell wall Answer:
Answer the following multiple choice question by selecting the correct option. Context: Figure 13.6 Bacteria are divided into two major groups: Gram-positive and Gram-negative. Both groups have a cell wall composed of peptidoglycans: In Gram-positive bacteria, the wall is thick, whereas in Gram-negative bacteria, the ...
Gram-positive and gram-negative bacteria are distinguished by thickness of what?
cell membrane
cell length
cell weight
cell wall
D
Figure 13.6 Bacteria are divided into two major groups: Gram-positive and Gram-negative. Both groups have a cell wall composed of peptidoglycans: In Gram-positive bacteria, the wall is thick, whereas in Gram-negative bacteria, the wall is thin. In Gram-negative bacteria, the cell wall is surrounded by an outer membrane...
sciq
Answer the following multiple choice question by selecting the correct option. Question: the number of rings in a tree trunk can be used to estimate what? A: oldness B: starvation C: hydration D: location Answer:
Answer the following multiple choice question by selecting the correct option. Context: the number of rings in a tree trunk can be used to estimate the age of the tree Question: the number of rings in a tree trunk can be used to estimate what? A: oldness B: starvation C: hydration D: location Answer:
the number of rings in a tree trunk can be used to estimate what?
oldness
starvation
hydration
location
A
the number of rings in a tree trunk can be used to estimate the age of the tree
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What is the name for the study of the plants and animals that live in fresh water bodies ? A: limnology B: oceanography C: hydrology D: nematology Answer:
Answer the following multiple choice question by selecting the correct option. Context: Limnology is the study of the plants and animals that live in fresh water bodies. A lake has zones just like the ocean. The ecosystem of a lake is divided into three distinct zones ( Figure below ):. Question: What is the name for...
What is the name for the study of the plants and animals that live in fresh water bodies ?
limnology
oceanography
hydrology
nematology
A
Limnology is the study of the plants and animals that live in fresh water bodies. A lake has zones just like the ocean. The ecosystem of a lake is divided into three distinct zones ( Figure below ):.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Having thousands of new babies means what? A: major threat to health B: no natural predators C: Animal survival D: the body's largest organ Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: having no natural predators increases population size Fact 2: And thousands of new babies means a population increase. Combined: Having no natural predators means thousands of new babies. Question: Having thousands of new ...
Having thousands of new babies means what?
major threat to health
no natural predators
Animal survival
the body's largest organ
B
Fact 1: having no natural predators increases population size Fact 2: And thousands of new babies means a population increase. Combined: Having no natural predators means thousands of new babies.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Mineralocorticoids are hormones synthesized by the adrenal cortex that affect what balance, by regulating sodium and water levels? A: equilibrium B: homeostasis C: blood pressure D: osmotic Answer:
Answer the following multiple choice question by selecting the correct option. Context: Mineralocorticoids Mineralocorticoids are hormones synthesized by the adrenal cortex that affect osmotic balance. Aldosterone is a mineralocorticoid that regulates sodium levels in the blood. Almost all of the sodium in the blood i...
Mineralocorticoids are hormones synthesized by the adrenal cortex that affect what balance, by regulating sodium and water levels?
equilibrium
homeostasis
blood pressure
osmotic
D
Mineralocorticoids Mineralocorticoids are hormones synthesized by the adrenal cortex that affect osmotic balance. Aldosterone is a mineralocorticoid that regulates sodium levels in the blood. Almost all of the sodium in the blood is reclaimed by the renal tubules under the influence of aldosterone. Because sodium is al...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Blood vessels blood pumped by the heart flows through a series of vessels known as arteries, arterioles, capillaries, venules, and veins before returning to this? A: heart B: brain C: lungs D: feet Answer:
Answer the following multiple choice question by selecting the correct option. Context: CHAPTER REVIEW 20.1 Structure and Function of Blood Vessels Blood pumped by the heart flows through a series of vessels known as arteries, arterioles, capillaries, venules, and veins before returning to the heart. Arteries transpor...
Blood vessels blood pumped by the heart flows through a series of vessels known as arteries, arterioles, capillaries, venules, and veins before returning to this?
heart
brain
lungs
feet
A
CHAPTER REVIEW 20.1 Structure and Function of Blood Vessels Blood pumped by the heart flows through a series of vessels known as arteries, arterioles, capillaries, venules, and veins before returning to the heart. Arteries transport blood away from the heart and branch into smaller vessels, forming arterioles. Arteriol...
sciq
Answer the following multiple choice question by selecting the correct option. Question: The salaries A, B, C are in the ratio 2 : 3 : 5. If the increments of 15%, 10% and 20% are allowed respectively in their salaries, then what will be new ratio of their salaries? A: 3 : 3 : 10 B: 10 : 11 : 20 C: 23 : 33 : 60 D: Ca...
Answer the following multiple choice question by selecting the correct option. Context: Explanation: Let A = 2k, B = 3k and C = 5k. A's new salary = 115/100 of 2k=23k/10 B's new salary =110/100 of 3k =33k/10 C's new salary = 120/100 of 5k =6k =23:33:60 Answer is C Question: The salaries A, B, C are in the ratio 2 : 3...
The salaries A, B, C are in the ratio 2 : 3 : 5. If the increments of 15%, 10% and 20% are allowed respectively in their salaries, then what will be new ratio of their salaries?
3 : 3 : 10
10 : 11 : 20
23 : 33 : 60
Cannot be determined
C
Explanation: Let A = 2k, B = 3k and C = 5k. A's new salary = 115/100 of 2k=23k/10 B's new salary =110/100 of 3k =33k/10 C's new salary = 120/100 of 5k =6k =23:33:60 Answer is C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Hannah's AdBlock blocks all but 20% of ads, and 20% of the ads it doesn't block are actually interesting. What percentage of ads aren't interested and don't get blocked? A: 16 B: 12.8 C: 32 D: 24 Answer:
Answer the following multiple choice question by selecting the correct option. Context: First find the percentage of ads that aren't interesting: 100% - 20% = 80% Then multiply that percentage by the percentage of ads that don't get blocked to find the percentage of ads that meet both criteria: 80% * 20% = 16% #### 16...
Hannah's AdBlock blocks all but 20% of ads, and 20% of the ads it doesn't block are actually interesting. What percentage of ads aren't interested and don't get blocked?
16
12.8
32
24
A
First find the percentage of ads that aren't interesting: 100% - 20% = 80% Then multiply that percentage by the percentage of ads that don't get blocked to find the percentage of ads that meet both criteria: 80% * 20% = 16% #### 16
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What describes the process of vesicles fusing with the plasma membrane and releasing their contents to the outside of the cell? A: endocytosis B: autolysis C: expulsion D: exocytosis Answer:
Answer the following multiple choice question by selecting the correct option. Context: Exocytosis describes the process of vesicles fusing with the plasma membrane and releasing their contents to the outside of the cell, as shown in Figure below . Exocytosis occurs when a cell produces substances for export, such as ...
What describes the process of vesicles fusing with the plasma membrane and releasing their contents to the outside of the cell?
endocytosis
autolysis
expulsion
exocytosis
D
Exocytosis describes the process of vesicles fusing with the plasma membrane and releasing their contents to the outside of the cell, as shown in Figure below . Exocytosis occurs when a cell produces substances for export, such as a protein, or when the cell is getting rid of a waste product or a toxin. Newly made memb...
sciq
Answer the following multiple choice question by selecting the correct option. Question: A and B started a business in partnership investing Rs.20,000 and Rs.15,000 respectively. After 6months, C joined them with Rs.20,000. Whatwill be B's share in total profit of Rs.22,000 earned at the end of 2years from the startin...
Answer the following multiple choice question by selecting the correct option. Context: A : B : C = (20,000 x 24) : (15,000 x 24) : (20,000 x 18) = 4 : 3 : 3. B's share = Rs. 22000 x 3/10 = Rs. 6,600. D Question: A and B started a business in partnership investing Rs.20,000 and Rs.15,000 respectively. After 6months, ...
A and B started a business in partnership investing Rs.20,000 and Rs.15,000 respectively. After 6months, C joined them with Rs.20,000. Whatwill be B's share in total profit of Rs.22,000 earned at the end of 2years from the startingof the business?
s. 5,000
s. 5,500
s. 5,700
s. 6,600
D
A : B : C = (20,000 x 24) : (15,000 x 24) : (20,000 x 18) = 4 : 3 : 3. B's share = Rs. 22000 x 3/10 = Rs. 6,600. D
aqua_rat