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Answer the following multiple choice question by selecting the correct option. Question: What is the average kinetic energy of particles of matter? A: friction B: temperature C: magnetism D: momentum Answer:
Answer the following multiple choice question by selecting the correct option. Context: Temperature is the average kinetic energy of particles of matter. Question: What is the average kinetic energy of particles of matter? A: friction B: temperature C: magnetism D: momentum Answer:
What is the average kinetic energy of particles of matter?
friction
temperature
magnetism
momentum
B
Temperature is the average kinetic energy of particles of matter.
sciq
Answer the following multiple choice question by selecting the correct option. Question: A boatman goes 2 km against the current of the stream in 1 hour and goes 1 km along the current in 10 minutes. How long will it take to go 5 km in stationary water? A: 40 minutes B: 1 hour C: 1 hour 15 min D: 1 hour 30 min Answe...
Answer the following multiple choice question by selecting the correct option. Context: speed (upstream) =2/1 = 2 kmhr speed (downstream)=1/(10/60)= 6 kmhr speed in still water = 1/2 (2+6) = 4 kmhr time taken in stationary = 5/4 = 1 hrs 15 min ANSWER:C Question: A boatman goes 2 km against the current of the stream i...
A boatman goes 2 km against the current of the stream in 1 hour and goes 1 km along the current in 10 minutes. How long will it take to go 5 km in stationary water?
40 minutes
1 hour
1 hour 15 min
1 hour 30 min
C
speed (upstream) =2/1 = 2 kmhr speed (downstream)=1/(10/60)= 6 kmhr speed in still water = 1/2 (2+6) = 4 kmhr time taken in stationary = 5/4 = 1 hrs 15 min ANSWER:C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Mineral graphite could be found in places such as A: happy kittens B: pink candles C: wild oats D: office supplies Answer:
Answer the following multiple choice question by selecting the correct option. Context: pencil lead contains mineral graphite Question: Mineral graphite could be found in places such as A: happy kittens B: pink candles C: wild oats D: office supplies Answer:
Mineral graphite could be found in places such as
happy kittens
pink candles
wild oats
office supplies
D
pencil lead contains mineral graphite
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The principal that amounts to Rs. 4903 in 3 years at 6 1/4 % per annum C.I. compounded annually, is? A: s. 3096 B: s. 4076 C: s. 4085 D: s. 4096 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Principal = [4913 / (1 + 25/(4 * 100))3] = 4903 * 16/17 * 16/17 * 16/17 = Rs. 4076. ANSWER:B Question: The principal that amounts to Rs. 4903 in 3 years at 6 1/4 % per annum C.I. compounded annually, is? A: s. 3096 B: s. 4076 C: ...
The principal that amounts to Rs. 4903 in 3 years at 6 1/4 % per annum C.I. compounded annually, is?
s. 3096
s. 4076
s. 4085
s. 4096
B
Principal = [4913 / (1 + 25/(4 * 100))3] = 4903 * 16/17 * 16/17 * 16/17 = Rs. 4076. ANSWER:B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Where does the process of assembling amino acids into a protein take place? A: in chromosomes B: in the chitin C: in the ribosome D: in the nucleus Answer:
Answer the following multiple choice question by selecting the correct option. Context: The process of assembling amino acids into a protein takes place in the ribosome. This structure consists of two subunits, each of which is composed of both proteins and ribosomal RNA (rRNA). The two subunits clamp together on the ...
Where does the process of assembling amino acids into a protein take place?
in chromosomes
in the chitin
in the ribosome
in the nucleus
C
The process of assembling amino acids into a protein takes place in the ribosome. This structure consists of two subunits, each of which is composed of both proteins and ribosomal RNA (rRNA). The two subunits clamp together on the mRNA and catalyze the formation of the amide linkages in the growing protein. When protei...
sciq
Answer the following multiple choice question by selecting the correct option. Question: If a#b = ab – b + b^2, then 2#3 = A: 2 B: 8 C: 12 D: 21 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Solution - Simply substitute 2 and 3 in equation in the place of a and b respectively. 2#3 = 2*3 - 3 + 3^2 = 6 - 3 + 9 = 12. ANS C Question: If a#b = ab – b + b^2, then 2#3 = A: 2 B: 8 C: 12 D: 21 Answer:
If a#b = ab – b + b^2, then 2#3 =
2
8
12
21
C
Solution - Simply substitute 2 and 3 in equation in the place of a and b respectively. 2#3 = 2*3 - 3 + 3^2 = 6 - 3 + 9 = 12. ANS C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Judson, Camilo, and Kenny decided to contribute money to paint their house. Judson contributed $500, Kenny contributed 20% more money than Judson, and Camilo contributed $200 more than Kenny. How much was the cost of painting the ...
Answer the following multiple choice question by selecting the correct option. Context: If Judson paid $500, Kenny contributed 20/100*$500 = $<<500*20/100=100>>100 more than Judson. In total, Kenny contributed $500+$100 = $<<500+100=600>>600 Kenny and Judson contributed a total of $600+$500 = $<<600+500=1100>>1100 If ...
Judson, Camilo, and Kenny decided to contribute money to paint their house. Judson contributed $500, Kenny contributed 20% more money than Judson, and Camilo contributed $200 more than Kenny. How much was the cost of painting the house?
1901
1900
1899
1910
B
If Judson paid $500, Kenny contributed 20/100*$500 = $<<500*20/100=100>>100 more than Judson. In total, Kenny contributed $500+$100 = $<<500+100=600>>600 Kenny and Judson contributed a total of $600+$500 = $<<600+500=1100>>1100 If Camilo contributed $200 more than Kenny, then he contributed $600+$200 = $800 The total a...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Digestion is when stomach acid breaks down what? A: food essays B: sustenance C: water D: air Answer:
Answer the following multiple choice question by selecting the correct option. Context: digestion is when stomach acid breaks down food Question: Digestion is when stomach acid breaks down what? A: food essays B: sustenance C: water D: air Answer:
Digestion is when stomach acid breaks down what?
food essays
sustenance
water
air
B
digestion is when stomach acid breaks down food
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The primary function of leaves is to collect sunlight and make food by what process? A: nuclear fission B: osmosis C: photosynthesis D: duplicate process Answer:
Answer the following multiple choice question by selecting the correct option. Context: The primary function of leaves is to collect sunlight and make food by photosynthesis. Specialized tissues in leaves work together to perform this function. In a deciduous plant, leaves seasonally turn color and fall off the plant....
The primary function of leaves is to collect sunlight and make food by what process?
nuclear fission
osmosis
photosynthesis
duplicate process
C
The primary function of leaves is to collect sunlight and make food by photosynthesis. Specialized tissues in leaves work together to perform this function. In a deciduous plant, leaves seasonally turn color and fall off the plant. They are replaced with new leaves later in the year. An evergreen plant keeps its green ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Steve traveled the first 2 hours of his journey at 40 mph and the last 3 hours of his journey at 80 mph. What is his average speed of travel for the entire journey? A: 60 mph B: 56.67 mph C: 53.33 mph D: 64 mph Answer:
Answer the following multiple choice question by selecting the correct option. Context: Answer Average speed of travel = Total distance travelled/Total time taken Total distance traveled by Steve = Distance covered in the first 2 hours + distance covered in the next 3 hours. Distance covered in the first 2 hours = spe...
Steve traveled the first 2 hours of his journey at 40 mph and the last 3 hours of his journey at 80 mph. What is his average speed of travel for the entire journey?
60 mph
56.67 mph
53.33 mph
64 mph
D
Answer Average speed of travel = Total distance travelled/Total time taken Total distance traveled by Steve = Distance covered in the first 2 hours + distance covered in the next 3 hours. Distance covered in the first 2 hours = speed * time = 40 * 2 = 80 miles. Distance covered in the next 3 hours = speed * time = 80 *...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Which organ is a wide tube connecting the small intestine with the anus? A: rectum B: stomach C: jejunum D: large intestine Answer:
Answer the following multiple choice question by selecting the correct option. Context: The large intestine is a wide tube that connects the small intestine with the anus. In adults, the large intestine is about 1.5 meters (5 feet) long. It is larger in width but shorter in length than the small intestine. Question: ...
Which organ is a wide tube connecting the small intestine with the anus?
rectum
stomach
jejunum
large intestine
D
The large intestine is a wide tube that connects the small intestine with the anus. In adults, the large intestine is about 1.5 meters (5 feet) long. It is larger in width but shorter in length than the small intestine.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Vijay bought 160 shirts at the rate of Rs. 225 per shirt. The transport expenditure was Rs. 1400. He paid an octroi at the rate of Rs. 1.75 per shirt and labour charges were Rs. 320. What should be the selling price of one shirt, ...
Answer the following multiple choice question by selecting the correct option. Context: Total CP per shirt = 225 + 1400/160 + 1.75 + 320/160 = Rs. 237.5 SP = CP[(100 + profit%)/100] = 237.5 * [(100 + 30)/100] = Rs. 308.75. Answer:D Question: Vijay bought 160 shirts at the rate of Rs. 225 per shirt. The transport expe...
Vijay bought 160 shirts at the rate of Rs. 225 per shirt. The transport expenditure was Rs. 1400. He paid an octroi at the rate of Rs. 1.75 per shirt and labour charges were Rs. 320. What should be the selling price of one shirt, if he wants a profit of 30%?
282
229
277
308.75
D
Total CP per shirt = 225 + 1400/160 + 1.75 + 320/160 = Rs. 237.5 SP = CP[(100 + profit%)/100] = 237.5 * [(100 + 30)/100] = Rs. 308.75. Answer:D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Each planet has what? A: different cycles of day and night B: genetic diversity C: identical atmospheres D: life Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a planet rotating causes cycles of day and night on that planet Fact 2: Each planet rotates at a different pace. Combined: Each planet has different cycles of day and night. Question: Each planet has what? A: different cy...
Each planet has what?
different cycles of day and night
genetic diversity
identical atmospheres
life
A
Fact 1: a planet rotating causes cycles of day and night on that planet Fact 2: Each planet rotates at a different pace. Combined: Each planet has different cycles of day and night.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Find the principle on a certain sum of money at 5% per annum for 4 years if the amount being Rs.1120? A: 933 B: 1067 C: 1977 D: 1056 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 1120 = P [1 + (5*4)/100] P= 933 Answer: A Question: Find the principle on a certain sum of money at 5% per annum for 4 years if the amount being Rs.1120? A: 933 B: 1067 C: 1977 D: 1056 Answer:
Find the principle on a certain sum of money at 5% per annum for 4 years if the amount being Rs.1120?
933
1067
1977
1056
A
1120 = P [1 + (5*4)/100] P= 933 Answer: A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What do echinoderms employ to grip surfaces? A: adhesives B: resistance C: Hemoglobin D: properties Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Echinoderms use pheromones to communicate with each other. Fact 2: Echinoderms and molluscs use adhesives to grip the substrate during locomotion. Combined: Echinoderms employ adhesives to grip surfaces Question: What do e...
What do echinoderms employ to grip surfaces?
adhesives
resistance
Hemoglobin
properties
A
Fact 1: Echinoderms use pheromones to communicate with each other. Fact 2: Echinoderms and molluscs use adhesives to grip the substrate during locomotion. Combined: Echinoderms employ adhesives to grip surfaces
qasc
Answer the following multiple choice question by selecting the correct option. Question: What kind of organisms decay? A: harvested turnips B: alive humans C: sleeping dogs D: hibernating bears Answer:
Answer the following multiple choice question by selecting the correct option. Context: dead organisms decay Question: What kind of organisms decay? A: harvested turnips B: alive humans C: sleeping dogs D: hibernating bears Answer:
What kind of organisms decay?
harvested turnips
alive humans
sleeping dogs
hibernating bears
A
dead organisms decay
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Making ups about 50 percent of the modern american diet, what food group can be classified according to the number of monomers they contain of simple sugars and/or complex sugars? A: proteins B: fats C: grains D: carbohydrates A...
Answer the following multiple choice question by selecting the correct option. Context: Carbohydrate Digestion The average American diet is about 50 percent carbohydrates, which may be classified according to the number of monomers they contain of simple sugars (monosaccharides and disaccharides) and/or complex sugars...
Making ups about 50 percent of the modern american diet, what food group can be classified according to the number of monomers they contain of simple sugars and/or complex sugars?
proteins
fats
grains
carbohydrates
D
Carbohydrate Digestion The average American diet is about 50 percent carbohydrates, which may be classified according to the number of monomers they contain of simple sugars (monosaccharides and disaccharides) and/or complex sugars (polysaccharides). Glucose, galactose, and fructose are the three monosaccharides that a...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Malcolm brushes his teeth for 2 minutes after breakfast, lunch and dinner. After 30 days, how many hours does he spend brushing his teeth? A: 4.5 B: 3 C: 4 D: 2 Answer:
Answer the following multiple choice question by selecting the correct option. Context: He brushes his teeth 3 times a day, after breakfast, lunch and dinner. He brushes for 2 minutes so that’s 3*2 = <<3*2=6>>6 minutes per day. He brushes 6 minutes per day so after 30 days he has brushed 6*30 = <<6*30=180>>180 minutes...
Malcolm brushes his teeth for 2 minutes after breakfast, lunch and dinner. After 30 days, how many hours does he spend brushing his teeth?
4.5
3
4
2
B
He brushes his teeth 3 times a day, after breakfast, lunch and dinner. He brushes for 2 minutes so that’s 3*2 = <<3*2=6>>6 minutes per day. He brushes 6 minutes per day so after 30 days he has brushed 6*30 = <<6*30=180>>180 minutes There are 60 minutes in 1 hour and he brushes for 180 minutes so that’s 180/60 = <<180/6...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is the heart's main task? A: pump blood B: split blood cells C: clean blood D: make blood Answer:
Answer the following multiple choice question by selecting the correct option. Context: Tissues may be organized into organs. An organ is a structure composed of two or more types of tissue that work together to do a specific task. For example, the heart is an organ. It consists of muscle, nerve, and other types of ti...
What is the heart's main task?
pump blood
split blood cells
clean blood
make blood
A
Tissues may be organized into organs. An organ is a structure composed of two or more types of tissue that work together to do a specific task. For example, the heart is an organ. It consists of muscle, nerve, and other types of tissues. Its task is to pump blood.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the largest artery in the body called? A: aorta B: femoral C: subclavian D: carotid Answer:
Answer the following multiple choice question by selecting the correct option. Context: Arteries are muscular blood vessels that carry blood away from the heart. They have thick walls that can withstand the pressure of blood being pumped by the heart. Arteries generally carry oxygen-rich blood. The largest artery is t...
What is the largest artery in the body called?
aorta
femoral
subclavian
carotid
A
Arteries are muscular blood vessels that carry blood away from the heart. They have thick walls that can withstand the pressure of blood being pumped by the heart. Arteries generally carry oxygen-rich blood. The largest artery is the aorta , which receives blood directly from the heart.
sciq
Answer the following multiple choice question by selecting the correct option. Question: The fourth proportional to 12, 14 and 18 is? A: twenty one B: 66 C: 77 D: 88 Answer:
Answer the following multiple choice question by selecting the correct option. Context: (14* 18) /12 = 21 Answer: A Question: The fourth proportional to 12, 14 and 18 is? A: twenty one B: 66 C: 77 D: 88 Answer:
The fourth proportional to 12, 14 and 18 is?
twenty one
66
77
88
A
(14* 18) /12 = 21 Answer: A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Beth has 72 marbles of three colors. Each color has the same amount of marbles. If Beth loses 5 red, twice as many blue, and three times as many yellow ones than red ones, how many marbles does she have left? A: 42 B: 41 C: 52 D:...
Answer the following multiple choice question by selecting the correct option. Context: Beth has 72/3 = <<72/3=24>>24 marbles of each color Beth has 24-5 = <<24-5=19>>19 red ones left. Beth lost 5*2 = <<5*2=10>>10 blue ones. Beth has 24-10 = <<24-10=14>>14 blue ones left. Beth lost 5*3 = <<5*3=15>>15 yellow ones. Beth...
Beth has 72 marbles of three colors. Each color has the same amount of marbles. If Beth loses 5 red, twice as many blue, and three times as many yellow ones than red ones, how many marbles does she have left?
42
41
52
32
A
Beth has 72/3 = <<72/3=24>>24 marbles of each color Beth has 24-5 = <<24-5=19>>19 red ones left. Beth lost 5*2 = <<5*2=10>>10 blue ones. Beth has 24-10 = <<24-10=14>>14 blue ones left. Beth lost 5*3 = <<5*3=15>>15 yellow ones. Beth has 24-15 = <<24-15=9>>9 yellow ones left. She has a total of 19+14+9 = <<19+14+9=42>>42...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Remi wants to drink more water. He has a refillable water bottle that holds 20 ounces of water. That week Remi refills the bottle 3 times a day and drinks the whole bottle each time except for twice when he accidentally spills 5 o...
Answer the following multiple choice question by selecting the correct option. Context: Remi drinks the same amount of water every day for a week except for when he spills some of it. His water bottle holds 20 ounces which he drinks 3 times a day, 20 x 3 = <<60=60>>60 ounces a typical day. Over 7 days, without spillin...
Remi wants to drink more water. He has a refillable water bottle that holds 20 ounces of water. That week Remi refills the bottle 3 times a day and drinks the whole bottle each time except for twice when he accidentally spills 5 ounces the first time and 8 ounces the second time. In 7 days how many ounces of water does...
397
610.5
417
407
D
Remi drinks the same amount of water every day for a week except for when he spills some of it. His water bottle holds 20 ounces which he drinks 3 times a day, 20 x 3 = <<60=60>>60 ounces a typical day. Over 7 days, without spilling anything, Remi drinks 60 ounces x 7 days = <<60*7=420>>420 ounces. Except Remi spills 8...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: something available in the where causes particles in itself to vibrate when snapping? A: kinetic energy B: voltage C: an object D: laboratory Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a rubber band snapping causes the particles in the rubber band to vibrate Fact 2: Rubber bands are available in the laboratory. Combined: something available in the laboratory causes particles in itself to vibrate when snap...
something available in the where causes particles in itself to vibrate when snapping?
kinetic energy
voltage
an object
laboratory
D
Fact 1: a rubber band snapping causes the particles in the rubber band to vibrate Fact 2: Rubber bands are available in the laboratory. Combined: something available in the laboratory causes particles in itself to vibrate when snapping.
qasc
Answer the following multiple choice question by selecting the correct option. Question: When electrons are shared between two atoms, they make a bond called a what? A: ionic bond B: metallic bond C: covalent bond D: hydrogen bond Answer:
Answer the following multiple choice question by selecting the correct option. Context: Ionic bonding typically occurs when it is easy for one atom to lose one or more electrons and another atom to gain one or more electrons. However, some atoms won’t give up or gain electrons easily. Yet they still participate in com...
When electrons are shared between two atoms, they make a bond called a what?
ionic bond
metallic bond
covalent bond
hydrogen bond
C
Ionic bonding typically occurs when it is easy for one atom to lose one or more electrons and another atom to gain one or more electrons. However, some atoms won’t give up or gain electrons easily. Yet they still participate in compound formation. How? There is another mechanism for obtaining a complete valence shell: ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Baseball season opened up with the Chicago Cubs at home at Wrigley Field. They scored 2 home runs in the third inning, 1 home run in the fifth inning and 2 more home runs in the eighth inning. Their opponents, the Cardinals, score...
Answer the following multiple choice question by selecting the correct option. Context: The Chicago Cubs scored 2 home runs in the third inning, 1 home run in the fifth inning, and 2 home runs in the eighth for a combined total of 2+1+2= <<2+1+2=5>>5 home runs for the game. The Cardinals scored 1 home run in the secon...
Baseball season opened up with the Chicago Cubs at home at Wrigley Field. They scored 2 home runs in the third inning, 1 home run in the fifth inning and 2 more home runs in the eighth inning. Their opponents, the Cardinals, scored 1 home run in the second inning and 1 home run in the fifth inning. How many more home r...
-7
1.5
3
2
C
The Chicago Cubs scored 2 home runs in the third inning, 1 home run in the fifth inning, and 2 home runs in the eighth for a combined total of 2+1+2= <<2+1+2=5>>5 home runs for the game. The Cardinals scored 1 home run in the second inning and 1 home run in the fifth inning for a combined total of 1+1=<<1+1=2>>2 home r...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Kimiko is retiling her kitchen floor. Each tile is 6 square inches. If her kitchen is 48 inches by 72 inches, how many tiles does Kimiko need to buy? A: 86 B: 192 C: 48 D: 96 Answer:
Answer the following multiple choice question by selecting the correct option. Context: First figure out how many tiles are in one row by dividing the kitchen's width by each tile's width: 48 inches / 6 inches/tile = <<48/6=8>>8 tiles in one row Then figure out how many rows of tiles there are by dividing the kitchen'...
Kimiko is retiling her kitchen floor. Each tile is 6 square inches. If her kitchen is 48 inches by 72 inches, how many tiles does Kimiko need to buy?
86
192
48
96
D
First figure out how many tiles are in one row by dividing the kitchen's width by each tile's width: 48 inches / 6 inches/tile = <<48/6=8>>8 tiles in one row Then figure out how many rows of tiles there are by dividing the kitchen's height by each tile's height: 72 inches / 6 inches/tile = <<72/6=12>>12 rows of tiles T...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What gives a rusty red color to sedimentary rocks? A: food coloring B: The area was once underwater C: chemical weathering D: remains of prehistoric life Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: chemical weathering causes iron in rock to oxidize Fact 2: Iron oxide gives a rusty red color to sedimentary rocks. Combined: Chemical weathering gives a rusty red color to sedimentary rocks. Question: What gives a rusty r...
What gives a rusty red color to sedimentary rocks?
food coloring
The area was once underwater
chemical weathering
remains of prehistoric life
C
Fact 1: chemical weathering causes iron in rock to oxidize Fact 2: Iron oxide gives a rusty red color to sedimentary rocks. Combined: Chemical weathering gives a rusty red color to sedimentary rocks.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Why would some birds have beaks that look a lot different than those of other birds? A: some of the birds eat worms and the other birds have blue feathers B: some of the birds of the same species have lived in a zoo all their liv...
Answer the following multiple choice question by selecting the correct option. Context: birds with beaks of different shapes eat different foods Question: Why would some birds have beaks that look a lot different than those of other birds? A: some of the birds eat worms and the other birds have blue feathers B: some...
Why would some birds have beaks that look a lot different than those of other birds?
some of the birds eat worms and the other birds have blue feathers
some of the birds of the same species have lived in a zoo all their lives
some of the birds take seeds for nourishment and the others look for dead animals for nourishment
some of the birds like to file down their beaks
C
birds with beaks of different shapes eat different foods
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What is the number of electrons equal to in every electrically neutral atom? A: Electrons B: nucleus C: molecules D: protons Answer:
Answer the following multiple choice question by selecting the correct option. Context: Electron Shells and the Bohr Model It should be stressed that there is a connection between the number of protons in an element, the atomic number that distinguishes one element from another, and the number of electrons it has. In ...
What is the number of electrons equal to in every electrically neutral atom?
Electrons
nucleus
molecules
protons
D
Electron Shells and the Bohr Model It should be stressed that there is a connection between the number of protons in an element, the atomic number that distinguishes one element from another, and the number of electrons it has. In all electrically neutral atoms, the number of electrons is the same as the number of prot...
sciq
Answer the following multiple choice question by selecting the correct option. Question: An orphaned kitten was only 4 inches when he was found. In the next two weeks, he doubled in length, and by 4 months old, he had double in length again. What is its current length? A: 17 B: 16 C: 12.8 D: 24 Answer:
Answer the following multiple choice question by selecting the correct option. Context: In two weeks, the kitten measured 4 x 2 = <<4*2=8>>8 inches. 4 months later, the kitten measured 8 x 2 = <<8*2=16>>16 inches. #### 16 Question: An orphaned kitten was only 4 inches when he was found. In the next two weeks, he doub...
An orphaned kitten was only 4 inches when he was found. In the next two weeks, he doubled in length, and by 4 months old, he had double in length again. What is its current length?
17
16
12.8
24
B
In two weeks, the kitten measured 4 x 2 = <<4*2=8>>8 inches. 4 months later, the kitten measured 8 x 2 = <<8*2=16>>16 inches. #### 16
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What happens to a chain of amino acids after it reaches a stop codon? A: stays in ribosome B: released from the ribosome C: metabolism begins D: digestion stops Answer:
Answer the following multiple choice question by selecting the correct option. Context: The chain of amino acids keeps growing until a stop codon is reached. Then the chain is released from the ribosome. Question: What happens to a chain of amino acids after it reaches a stop codon? A: stays in ribosome B: released ...
What happens to a chain of amino acids after it reaches a stop codon?
stays in ribosome
released from the ribosome
metabolism begins
digestion stops
B
The chain of amino acids keeps growing until a stop codon is reached. Then the chain is released from the ribosome.
sciq
Answer the following multiple choice question by selecting the correct option. Question: A bunny is desperate for food and happily chows down when offered A: a meatball B: some oregano C: cat food D: a steak Answer:
Answer the following multiple choice question by selecting the correct option. Context: rabbits eat plants Question: A bunny is desperate for food and happily chows down when offered A: a meatball B: some oregano C: cat food D: a steak Answer:
A bunny is desperate for food and happily chows down when offered
a meatball
some oregano
cat food
a steak
B
rabbits eat plants
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What might fall on land may soak into the ground, becoming groundwater? A: river B: floods C: Rocks D: Hail Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Some precipitation that falls on land may soak into the ground, becoming groundwater. Fact 2: Hail, rain, sleet, and snow are referred to as precipitation . Combined: Hail that falls on land may soak into the ground, becomi...
What might fall on land may soak into the ground, becoming groundwater?
river
floods
Rocks
Hail
D
Fact 1: Some precipitation that falls on land may soak into the ground, becoming groundwater. Fact 2: Hail, rain, sleet, and snow are referred to as precipitation . Combined: Hail that falls on land may soak into the ground, becoming groundwater.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Pharmacist and surveyor are two career options based in what type of science? A: physical B: Business C: obvious D: visible Answer:
Answer the following multiple choice question by selecting the correct option. Context: There are many career options in physical science. Examples include pharmacist and surveyor. Question: Pharmacist and surveyor are two career options based in what type of science? A: physical B: Business C: obvious D: visible A...
Pharmacist and surveyor are two career options based in what type of science?
physical
Business
obvious
visible
A
There are many career options in physical science. Examples include pharmacist and surveyor.
sciq
Answer the following multiple choice question by selecting the correct option. Question: In order to better understand the world around us, specialists A: watch several educational programs B: discuss topics with laymen C: inspect, note, and consider D: make notes in books Answer:
Answer the following multiple choice question by selecting the correct option. Context: scientists make observations Question: In order to better understand the world around us, specialists A: watch several educational programs B: discuss topics with laymen C: inspect, note, and consider D: make notes in books Answ...
In order to better understand the world around us, specialists
watch several educational programs
discuss topics with laymen
inspect, note, and consider
make notes in books
C
scientists make observations
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: In the food chain process an animal has the role of consumer which eats producers for what? A: grass B: sea C: water flow D: sustenance Answer:
Answer the following multiple choice question by selecting the correct option. Context: In the food chain process an animal has the role of consumer which eats producers for food Question: In the food chain process an animal has the role of consumer which eats producers for what? A: grass B: sea C: water flow D: sus...
In the food chain process an animal has the role of consumer which eats producers for what?
grass
sea
water flow
sustenance
D
In the food chain process an animal has the role of consumer which eats producers for food
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Beach balls contain A: water B: carbon dioxide C: sunlight D: beach sand Answer:
Answer the following multiple choice question by selecting the correct option. Context: a beach ball contains gas Question: Beach balls contain A: water B: carbon dioxide C: sunlight D: beach sand Answer:
Beach balls contain
water
carbon dioxide
sunlight
beach sand
B
a beach ball contains gas
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What causes pink flamingos' population to decrease? A: replenishing their habitats B: drought C: harming them D: hypothyroidism Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: harming an animal species causes that animal 's population to decrease Fact 2: Today, the pink flamingo is included on the endangered species list. Combined: harming pink flamingoes causes their population to decrease Ques...
What causes pink flamingos' population to decrease?
replenishing their habitats
drought
harming them
hypothyroidism
C
Fact 1: harming an animal species causes that animal 's population to decrease Fact 2: Today, the pink flamingo is included on the endangered species list. Combined: harming pink flamingoes causes their population to decrease
qasc
Answer the following multiple choice question by selecting the correct option. Question: Viruses first infect, then they release into the host by doing what? A: Cooking B: kill them C: harm them D: lysing Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Viruses infect and live inside the cells of living organisms. Fact 2: If the virus is nonenveloped it is released by lysing the host cell. Combined: Infection by viruses leads to lysing and release. Question: Viruses first...
Viruses first infect, then they release into the host by doing what?
Cooking
kill them
harm them
lysing
D
Fact 1: Viruses infect and live inside the cells of living organisms. Fact 2: If the virus is nonenveloped it is released by lysing the host cell. Combined: Infection by viruses leads to lysing and release.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What measure is resorted to by people who wish to screen out genetic abnormalities in the fetus? A: prenatal testing B: stem cell therapy C: in vitro fertilization D: contraceptive use Answer:
Answer the following multiple choice question by selecting the correct option. Context: A genetic disorder that is caused by a mutation can be inherited. Therefore, people with a genetic disorder in their family may be concerned about having children with the disorder. Professionals known as genetic counselors can hel...
What measure is resorted to by people who wish to screen out genetic abnormalities in the fetus?
prenatal testing
stem cell therapy
in vitro fertilization
contraceptive use
A
A genetic disorder that is caused by a mutation can be inherited. Therefore, people with a genetic disorder in their family may be concerned about having children with the disorder. Professionals known as genetic counselors can help them understand the risks of their children being affected. If they decide to have chil...
sciq
Answer the following multiple choice question by selecting the correct option. Question: The difference in the number of pens that Alice and Clara each have matches their age difference. Alice has 60 pens and Clara has 2/5 times as many pens as Alice. If Alice's age is 20 and Clara is older than Alice, calculate Clara...
Answer the following multiple choice question by selecting the correct option. Context: If Alice has 60 pens, Clara 2/5*60=<<24=24>>24 pens. The number of pens that Alice has more than Clara is 60-24=<<60-24=36>>36 Since Alice is 20, and the number of pens that Alice has more than Clara is their age difference, Clara ...
The difference in the number of pens that Alice and Clara each have matches their age difference. Alice has 60 pens and Clara has 2/5 times as many pens as Alice. If Alice's age is 20 and Clara is older than Alice, calculate Clara's age in 5 years to come.
62
61
71
122
B
If Alice has 60 pens, Clara 2/5*60=<<24=24>>24 pens. The number of pens that Alice has more than Clara is 60-24=<<60-24=36>>36 Since Alice is 20, and the number of pens that Alice has more than Clara is their age difference, Clara is 20+36=<<20+36=56>>56 years old. In five years, Clara's age will be 56+5=<<56+5=61>>61 ...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Janet is trying to decide whether to quit her job and start freelancing. She works 40 hours a week at both jobs. She get paid $30/hour at her current job, and would get paid $40/hour as a freelancer. However, she'd have to pay an ...
Answer the following multiple choice question by selecting the correct option. Context: First find the difference in hourly wages: $40/hour - $30/hour = $<<40-30=10>>10/hour Then multiply that difference by the number of hours she works in a week to find the weekly difference: $10/hour * 40 hours/week = $<<10*40=400>>...
Janet is trying to decide whether to quit her job and start freelancing. She works 40 hours a week at both jobs. She get paid $30/hour at her current job, and would get paid $40/hour as a freelancer. However, she'd have to pay an extra $25 a week in FICA taxes plus $400/month in healthcare premiums. How much more would...
1110
1650
1100
2200
C
First find the difference in hourly wages: $40/hour - $30/hour = $<<40-30=10>>10/hour Then multiply that difference by the number of hours she works in a week to find the weekly difference: $10/hour * 40 hours/week = $<<10*40=400>>400/week Then multiply that amount by the number of weeks in a month to find the monthly ...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Being stronger has what impact on a creatures health? A: bad impact B: unexpected complications C: minimum effect D: good influence Answer:
Answer the following multiple choice question by selecting the correct option. Context: being stronger usually has a positive impact on an living thing 's health Question: Being stronger has what impact on a creatures health? A: bad impact B: unexpected complications C: minimum effect D: good influence Answer:
Being stronger has what impact on a creatures health?
bad impact
unexpected complications
minimum effect
good influence
D
being stronger usually has a positive impact on an living thing 's health
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The further a ship sails away from a light house A: the less they will be guided by it's beam B: the more they will be guided by it's beam C: the more likely the ship is to sail successfully D: rough ocean waters will decrease A...
Answer the following multiple choice question by selecting the correct option. Context: as distance from a source of light increases , that source of light will appear dimmer Question: The further a ship sails away from a light house A: the less they will be guided by it's beam B: the more they will be guided by it'...
The further a ship sails away from a light house
the less they will be guided by it's beam
the more they will be guided by it's beam
the more likely the ship is to sail successfully
rough ocean waters will decrease
A
as distance from a source of light increases , that source of light will appear dimmer
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Each person who attended a company meeting was either a stockholder in the company, an employee of the company, or both. If 60 percent of those who attended the meeting were stockholders and 47 percent were employees, what percent...
Answer the following multiple choice question by selecting the correct option. Context: Let M represent the number of meeting attendees. Then, since 60% of M or 0.60M were stockholders and 47% of M or 0.47M were employees, it follows that 0.60M + 0.47M = 1.07M were either stockholders, employees, or both. Since 1.07M ...
Each person who attended a company meeting was either a stockholder in the company, an employee of the company, or both. If 60 percent of those who attended the meeting were stockholders and 47 percent were employees, what percent were stockholders who were not employees?
34%
38%
45%
53%
D
Let M represent the number of meeting attendees. Then, since 60% of M or 0.60M were stockholders and 47% of M or 0.47M were employees, it follows that 0.60M + 0.47M = 1.07M were either stockholders, employees, or both. Since 1.07M exceeds M, the excess 1.07M − M = 0.07M must be the number of attendees who were both sto...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What tells you how much of the food you should eat to get the nutrients listed on the label? A: serving size B: scoop size C: regular size D: longer size Answer:
Answer the following multiple choice question by selecting the correct option. Context: The information listed at the right of the label tells you what to look for. At the top of the label, look for the serving size. The serving size tells you how much of the food you should eat to get the nutrients listed on the labe...
What tells you how much of the food you should eat to get the nutrients listed on the label?
serving size
scoop size
regular size
longer size
A
The information listed at the right of the label tells you what to look for. At the top of the label, look for the serving size. The serving size tells you how much of the food you should eat to get the nutrients listed on the label. A cup of food from the label pictured below is a serving. The calories in one serving ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What types of genes encode transcription factors? A: homeobox genes B: rohail genes C: glycosyl transferases D: isozyme genes Answer:
Answer the following multiple choice question by selecting the correct option. Context: Homeobox genes are involved in the regulation of genes important to development. They encode transcription factors. Question: What types of genes encode transcription factors? A: homeobox genes B: rohail genes C: glycosyl transfe...
What types of genes encode transcription factors?
homeobox genes
rohail genes
glycosyl transferases
isozyme genes
A
Homeobox genes are involved in the regulation of genes important to development. They encode transcription factors.
sciq
Answer the following multiple choice question by selecting the correct option. Question: In a group of 6 boys and 4 girls, four children are to be selected. In how many different ways can they be selected such that at least one boy should be there? A: 100 B: 110 C: 179 D: 209 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation: In a group of 6 boys and 4 girls, four children are to be selected such that at least one boy should be there. Hence we have 4 options as given below We can select 4 boys ...(option 1) Number of ways to this = 6C4 We c...
In a group of 6 boys and 4 girls, four children are to be selected. In how many different ways can they be selected such that at least one boy should be there?
100
110
179
209
D
Explanation: In a group of 6 boys and 4 girls, four children are to be selected such that at least one boy should be there. Hence we have 4 options as given below We can select 4 boys ...(option 1) Number of ways to this = 6C4 We can select 3 boys and 1 girl ...(option 2) Number of ways to this = 6C3 × 4C1 We can selec...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: deep sea animals live way down in the A: volcanoes B: wet abyss C: sky D: mount everest Answer:
Answer the following multiple choice question by selecting the correct option. Context: deep sea animals live deep in the ocean Question: deep sea animals live way down in the A: volcanoes B: wet abyss C: sky D: mount everest Answer:
deep sea animals live way down in the
volcanoes
wet abyss
sky
mount everest
B
deep sea animals live deep in the ocean
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: How many seconds will a 500 m long train take to cross a man walking with a speed of 3 km/hr in the direction of the moving train if the speed of the train is 63 km/hr? A: 89 B: 30 C: 40 D: 50 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Speed of train relative to man = 63 - 3 = 60 km/hr. = 60 * 5/18 = 50/3 m/sec. Time taken to pass the man = 500 * 3/50 = 30 sec. Answer: Option B Question: How many seconds will a 500 m long train take to cross a man walking with a...
How many seconds will a 500 m long train take to cross a man walking with a speed of 3 km/hr in the direction of the moving train if the speed of the train is 63 km/hr?
89
30
40
50
B
Speed of train relative to man = 63 - 3 = 60 km/hr. = 60 * 5/18 = 50/3 m/sec. Time taken to pass the man = 500 * 3/50 = 30 sec. Answer: Option B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Resemblance to other species can serve as protection to what category of species? A: prey B: producer C: predator D: consumer Answer:
Answer the following multiple choice question by selecting the correct option. Question: Resemblance to other species can serve as protection to what category of species? A: prey B: producer C: predator D: consumer Answer:
Resemblance to other species can serve as protection to what category of species?
prey
producer
predator
consumer
A
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: Calculate how many days it will take for 7 boys to wash a 35 m long wall if 5 boys can wash a 25 m long wall in 4 days, A: 6 days B: 3 days C: 4 days D: 2 days Answer:
Answer the following multiple choice question by selecting the correct option. Context: The length of wall painted by one boy in one day = 25 / 5 * 1/4 = 1.25 m No. of days required to paint 50 m cloth by 8 boys = 35/ 7 *1/ 1.25 = 4 days. C Question: Calculate how many days it will take for 7 boys to wash a 35 m long...
Calculate how many days it will take for 7 boys to wash a 35 m long wall if 5 boys can wash a 25 m long wall in 4 days,
6 days
3 days
4 days
2 days
C
The length of wall painted by one boy in one day = 25 / 5 * 1/4 = 1.25 m No. of days required to paint 50 m cloth by 8 boys = 35/ 7 *1/ 1.25 = 4 days. C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: In how many ways can 6 boys and 4 girls sit around a table in such a way that no two girls sit together? A: 43200 B: 41100 C: 48500 D: 46500 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The 6 boys can be seated around a table in 5! Ways. In between them there are 6 places. The 4 girls can be placed in the 6 places in 6P4 ways. Therefore, Required number of ways= 5!* 6P4 =120*360 =43200 ANSWER:A Question: In how m...
In how many ways can 6 boys and 4 girls sit around a table in such a way that no two girls sit together?
43200
41100
48500
46500
A
The 6 boys can be seated around a table in 5! Ways. In between them there are 6 places. The 4 girls can be placed in the 6 places in 6P4 ways. Therefore, Required number of ways= 5!* 6P4 =120*360 =43200 ANSWER:A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Different isotopes of an element have different mass numbers because they have different numbers of what? A: nuclei B: protons C: electrons D: neutrons Answer:
Answer the following multiple choice question by selecting the correct option. Context: An atom’s mass number is its mass in atomic mass units (amu), which is about equal to the total number of protons and neutrons in the atom. Different isotopes of an element have different mass numbers because they have different nu...
Different isotopes of an element have different mass numbers because they have different numbers of what?
nuclei
protons
electrons
neutrons
D
An atom’s mass number is its mass in atomic mass units (amu), which is about equal to the total number of protons and neutrons in the atom. Different isotopes of an element have different mass numbers because they have different numbers of neutrons.
sciq
Answer the following multiple choice question by selecting the correct option. Question: People with osteoporosis have an increase risk of what? A: weight loss B: muscle loss C: cancer D: bone fractures Answer:
Answer the following multiple choice question by selecting the correct option. Context: People with osteoporosis have an increased risk of bone fractures. A bone fracture is a crack or break in bone. Even if you have healthy bones, you may fracture a bone if too much stress is placed on it. This could happen in a car ...
People with osteoporosis have an increase risk of what?
weight loss
muscle loss
cancer
bone fractures
D
People with osteoporosis have an increased risk of bone fractures. A bone fracture is a crack or break in bone. Even if you have healthy bones, you may fracture a bone if too much stress is placed on it. This could happen in a car crash or while playing a sport. Wearing a seatbelt when you ride in a motor vehicle and w...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What kind of material that might otherwise go to a landfill can serve as the source of biomass power? A: reactive waste B: microscopic waste C: mechanical waste D: organic waste Answer:
Answer the following multiple choice question by selecting the correct option. Context: Any organic material can be made into electricity. But some materials are better than others. Wastes can be used, like almond shells. Biomass power is a great use of wastes. It's hard to use wastes as a consistent large scale sourc...
What kind of material that might otherwise go to a landfill can serve as the source of biomass power?
reactive waste
microscopic waste
mechanical waste
organic waste
D
Any organic material can be made into electricity. But some materials are better than others. Wastes can be used, like almond shells. Biomass power is a great use of wastes. It's hard to use wastes as a consistent large scale source of energy though.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Glycerol is a triol, an alcohol which contains three what? A: hydroxl acidic groups B: hydroxl functional groups C: stark functional groups D: cytoplasm functional groups Answer:
Answer the following multiple choice question by selecting the correct option. Context: Glycerol is a triol, an alcohol which contains three hydroxyl functional groups. A fatty acid is a long carbon chain, generally from 12 to 24 carbons in length, with an attached carboxyl group. Each of the three fatty acid molecule...
Glycerol is a triol, an alcohol which contains three what?
hydroxl acidic groups
hydroxl functional groups
stark functional groups
cytoplasm functional groups
B
Glycerol is a triol, an alcohol which contains three hydroxyl functional groups. A fatty acid is a long carbon chain, generally from 12 to 24 carbons in length, with an attached carboxyl group. Each of the three fatty acid molecules undergoes an esterification with one of the hydroxyl groups of the glycerol molecule. T...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What protein is produced when a plasma cell is stimulated by antigens? A: keratin B: immunoglobulin C: collagen D: dystrophin Answer:
Answer the following multiple choice question by selecting the correct option. Context: 42.3 | Antibodies By the end of this section, you will be able to: • Explain cross-reactivity • Describe the structure and function of antibodies • Discuss antibody production An antibody, also known as an immunoglobulin (Ig), is a...
What protein is produced when a plasma cell is stimulated by antigens?
keratin
immunoglobulin
collagen
dystrophin
B
42.3 | Antibodies By the end of this section, you will be able to: • Explain cross-reactivity • Describe the structure and function of antibodies • Discuss antibody production An antibody, also known as an immunoglobulin (Ig), is a protein that is produced by plasma cells after stimulation by an antigen. Antibodies are...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Without photosynthesis, animals that rely on plants for this would be out of luck. A: selling food B: nothing C: kissing D: sustenance Answer:
Answer the following multiple choice question by selecting the correct option. Context: green plants provide food for consumers by performing photosynthesis Question: Without photosynthesis, animals that rely on plants for this would be out of luck. A: selling food B: nothing C: kissing D: sustenance Answer:
Without photosynthesis, animals that rely on plants for this would be out of luck.
selling food
nothing
kissing
sustenance
D
green plants provide food for consumers by performing photosynthesis
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What is the reason for the stochastic nature of all observed resistance-switching processes? A: The free-energy barriers for the transition {i} → {j} are not high enough, and the memory device can switch without having to do anyt...
Answer the following multiple choice question by selecting the correct option. Question: What is the reason for the stochastic nature of all observed resistance-switching processes? A: The free-energy barriers for the transition {i} → {j} are not high enough, and the memory device can switch without having to do anyt...
What is the reason for the stochastic nature of all observed resistance-switching processes?
The free-energy barriers for the transition {i} → {j} are not high enough, and the memory device can switch without having to do anything.
The device is subjected to random thermal fluctuations, which trigger the switching event, but it is impossible to predict when it will occur.
The memory device is found to be in a distinct resistance state {j}, and there exists no physical one-to-one relationship between its present state and its foregoing voltage history.
The device is subjected to biases below the threshold value, which still allows for a finite probability of switching, but it is possible to predict when it will occur.
B
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: What can cause objects to heat? A: Changing mass B: Absorbing energy C: Electrical energy D: Condensation Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: absorbing sunlight causes objects to heat Fact 2: Sunlight is the ultimate form of energy. Combined: Absorbing energy causes objects to heat. Question: What can cause objects to heat? A: Changing mass B: Absorbing energy ...
What can cause objects to heat?
Changing mass
Absorbing energy
Electrical energy
Condensation
B
Fact 1: absorbing sunlight causes objects to heat Fact 2: Sunlight is the ultimate form of energy. Combined: Absorbing energy causes objects to heat.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Annie has some money. The restaurant next door sells hamburgers for $4 each. The restaurant across the street sells milkshakes for $5 each. Annie buys 8 hamburgers and 6 milkshakes. She has $70 left. How much money, in dollars, di...
Answer the following multiple choice question by selecting the correct option. Context: Annie spends 4*8=<<4*8=32>>32 dollars on hamburgers. Annie spends 5*6=<<5*6=30>>30 dollars on milkshakes. Annie spends 32+30=<<32+30=62>>62 dollars on hamburgers and milkshakes. Annie had 62+70=<<62+70=132>>132 dollars at first. ##...
Annie has some money. The restaurant next door sells hamburgers for $4 each. The restaurant across the street sells milkshakes for $5 each. Annie buys 8 hamburgers and 6 milkshakes. She has $70 left. How much money, in dollars, did Annie have at first?
198
132
133
66
B
Annie spends 4*8=<<4*8=32>>32 dollars on hamburgers. Annie spends 5*6=<<5*6=30>>30 dollars on milkshakes. Annie spends 32+30=<<32+30=62>>62 dollars on hamburgers and milkshakes. Annie had 62+70=<<62+70=132>>132 dollars at first. #### 132
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What system makes sure leaked blood returns back to the bloodstream? A: somatic B: lymphatic C: cerebral D: symptomatic Answer:
Answer the following multiple choice question by selecting the correct option. Context: You may think that your blood vessels have thick walls without any leaks, but that's not true. Blood vessels can leak just like any other pipe. The lymphatic system makes sure leaked blood returns back to the bloodstream. Question...
What system makes sure leaked blood returns back to the bloodstream?
somatic
lymphatic
cerebral
symptomatic
B
You may think that your blood vessels have thick walls without any leaks, but that's not true. Blood vessels can leak just like any other pipe. The lymphatic system makes sure leaked blood returns back to the bloodstream.
sciq
Answer the following multiple choice question by selecting the correct option. Question: A solid has a fixed shape. When liquid is boiled and turns into gas, its shape is A: impermanent B: talk C: play games D: smile Answer:
Answer the following multiple choice question by selecting the correct option. Context: Matter in the gas phase has variable shape Question: A solid has a fixed shape. When liquid is boiled and turns into gas, its shape is A: impermanent B: talk C: play games D: smile Answer:
A solid has a fixed shape. When liquid is boiled and turns into gas, its shape is
impermanent
talk
play games
smile
A
Matter in the gas phase has variable shape
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: In the accounting branch of a commercial institute, the percentage of male and female workers is 48% and 52% respectively. In this branch, 40% of males and 20% of females are age 25 or older. If one of the workers is selected at r...
Answer the following multiple choice question by selecting the correct option. Context: Percentage of male worker = 48 Percentage of female worker = 52 Let total number of workers = 1000 number of male workers= 480 number of female workers = 520 Number of male age 25 or older = (4/10)*480 = 192 Number of female age 25...
In the accounting branch of a commercial institute, the percentage of male and female workers is 48% and 52% respectively. In this branch, 40% of males and 20% of females are age 25 or older. If one of the workers is selected at random, what is the probability that the worker is under 25 years old?
0.3
0.25
0.45
0.7
D
Percentage of male worker = 48 Percentage of female worker = 52 Let total number of workers = 1000 number of male workers= 480 number of female workers = 520 Number of male age 25 or older = (4/10)*480 = 192 Number of female age 25 or older =(2/10)*520 = 104 Total number of workers 25 or older = 192+104 = 296 Total num...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Books can be made out of A: card stock B: cement C: glass D: copper. Answer:
Answer the following multiple choice question by selecting the correct option. Context: paper is recyclable Question: Books can be made out of A: card stock B: cement C: glass D: copper. Answer:
Books can be made out of
card stock
cement
glass
copper.
A
paper is recyclable
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Peter and Andrew like to run in the morning. Peter runs 3 miles more than Andrew's 2 miles. After 5 days, how many miles have they both run? A: 25 B: 36 C: 28 D: 35 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Peter runs 3 miles more than Andrew's 2 miles, so he runs 3+2 = <<3+2=5>>5 miles Peter runs 5 miles a day and Andrew runs 2 miles so they run 5+2 = <<5+2=7>>7 miles a day If they run 7 miles a day then over a course of 5 days they ...
Peter and Andrew like to run in the morning. Peter runs 3 miles more than Andrew's 2 miles. After 5 days, how many miles have they both run?
25
36
28
35
D
Peter runs 3 miles more than Andrew's 2 miles, so he runs 3+2 = <<3+2=5>>5 miles Peter runs 5 miles a day and Andrew runs 2 miles so they run 5+2 = <<5+2=7>>7 miles a day If they run 7 miles a day then over a course of 5 days they run 7*5 = <<7*5=35>>35 miles #### 35
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: At equilibrium reactants and what are equally abundant? A: minerals B: results C: proactives D: products Answer:
Answer the following multiple choice question by selecting the correct option. Context: Reactants and products are equally abundant at equilibrium. Question: At equilibrium reactants and what are equally abundant? A: minerals B: results C: proactives D: products Answer:
At equilibrium reactants and what are equally abundant?
minerals
results
proactives
products
D
Reactants and products are equally abundant at equilibrium.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What are the three primary pigment colors? A: green, orange, purple B: cyan, yellow, magenta C: red, white, blue D: red, green, blue Answer:
Answer the following multiple choice question by selecting the correct option. Context: Pigments are substances that color materials by reflecting light of certain wavelengths and absorbing light of other wavelengths. The primary pigment colors are cyan, yellow, and magenta. They can be combined to produce all other c...
What are the three primary pigment colors?
green, orange, purple
cyan, yellow, magenta
red, white, blue
red, green, blue
B
Pigments are substances that color materials by reflecting light of certain wavelengths and absorbing light of other wavelengths. The primary pigment colors are cyan, yellow, and magenta. They can be combined to produce all other colors.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the medical term for a condition caused by abnormalities, such as mutations, in your genes or chromosomes? A: genetic disorder B: mutations disorder C: radiation disorder D: nervous disorder Answer:
Answer the following multiple choice question by selecting the correct option. Context: Mutations , changes in the DNA or RNA sequence, can have significant phenotypic effects or they can have no effects. What are possible outcomes of some of those mutations. Some can produce genetic disorder . A genetic disorder is a...
What is the medical term for a condition caused by abnormalities, such as mutations, in your genes or chromosomes?
genetic disorder
mutations disorder
radiation disorder
nervous disorder
A
Mutations , changes in the DNA or RNA sequence, can have significant phenotypic effects or they can have no effects. What are possible outcomes of some of those mutations. Some can produce genetic disorder . A genetic disorder is a condition caused by abnormalities, such as mutations, in your genes or chromosomes. Gene...
sciq
Answer the following multiple choice question by selecting the correct option. Question: In Jeevans opinion, his weight is greater than 65 kg but less than 72 kg. His brother does not agree with Jeevan and he thinks that Jeevans weight is greater than 60 kg but less than 70 kg. His mothers view is that his weight cann...
Answer the following multiple choice question by selecting the correct option. Context: Explanation : Let Jeevans weight be X kg. According to Jeevan, 65 < X < 72. According to Jeevan's brother, 60 < X < 70. According to Jeevan's Mother, X <= 68 The Values satisfying all the above conditions are 66, 67 and 68 . Requir...
In Jeevans opinion, his weight is greater than 65 kg but less than 72 kg. His brother does not agree with Jeevan and he thinks that Jeevans weight is greater than 60 kg but less than 70 kg. His mothers view is that his weight cannot be greater than 68 kg. If all of them are correct in their estimation, what is the aver...
67 kg
68 kg
69 kg
None of these
A
Explanation : Let Jeevans weight be X kg. According to Jeevan, 65 < X < 72. According to Jeevan's brother, 60 < X < 70. According to Jeevan's Mother, X <= 68 The Values satisfying all the above conditions are 66, 67 and 68 . Required average = (66 + 67+68)/3 = 201/3 = 67 kg. Answer : A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Where does lengthening and widening occur in plant roots? A: meristems B: Epidermis C: cracking D: allow growth Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Roots have primary and secondary meristems for growth in length and width. Fact 2: Growth occurs in meristems. Combined: Without meristems, roots couldn't lengthen or widen. Question: Where does lengthening and widening oc...
Where does lengthening and widening occur in plant roots?
meristems
Epidermis
cracking
allow growth
A
Fact 1: Roots have primary and secondary meristems for growth in length and width. Fact 2: Growth occurs in meristems. Combined: Without meristems, roots couldn't lengthen or widen.
qasc
Answer the following multiple choice question by selecting the correct option. Question: How many underlying principles does the science of biology have? A: three B: four C: five D: eleven Answer:
Answer the following multiple choice question by selecting the correct option. Context: Four underlying principles form the basis of biology. They are cell theory, gene theory, homeostasis, and evolution. Question: How many underlying principles does the science of biology have? A: three B: four C: five D: eleven A...
How many underlying principles does the science of biology have?
three
four
five
eleven
B
Four underlying principles form the basis of biology. They are cell theory, gene theory, homeostasis, and evolution.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Roberto and Valerie are jumping rope at recess. Roberto can skip 4,200 times an hour. Valerie can skip 80 times a minute. If they jump rope for fifteen minutes straight, how many skips will they total? A: 250 B: 251 C: 240 D: 260...
Answer the following multiple choice question by selecting the correct option. Context: Roberto skips 70 times per minute because 4,200 / 60 = <<4200/60=70>>70. Together they skip 150 times a minute. They will skip 2,250 times because 150 x 15 = <<150*15=2250>>2,250 #### 2,250 Question: Roberto and Valerie are jumpin...
Roberto and Valerie are jumping rope at recess. Roberto can skip 4,200 times an hour. Valerie can skip 80 times a minute. If they jump rope for fifteen minutes straight, how many skips will they total?
250
251
240
260
A
Roberto skips 70 times per minute because 4,200 / 60 = <<4200/60=70>>70. Together they skip 150 times a minute. They will skip 2,250 times because 150 x 15 = <<150*15=2250>>2,250 #### 2,250
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Jebb buys $50 worth of food at a restaurant with a service fee of 12%. After paying, he gives a $5 tip. How much money did he spend at the restaurant? A: 60 B: 91.5 C: 71 D: 61 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Jebb paid $50 x 12/100 = $<<50*12/100=6>>6 for service fee. He paid $50 + $6 = $<<50+6=56>>56 for the food and the service fee. The total cost of everything is $56 + $5 = $<<56+5=61>>61. #### 61 Question: Jebb buys $50 worth of fo...
Jebb buys $50 worth of food at a restaurant with a service fee of 12%. After paying, he gives a $5 tip. How much money did he spend at the restaurant?
60
91.5
71
61
D
Jebb paid $50 x 12/100 = $<<50*12/100=6>>6 for service fee. He paid $50 + $6 = $<<50+6=56>>56 for the food and the service fee. The total cost of everything is $56 + $5 = $<<56+5=61>>61. #### 61
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The music festival of Bassompierre begins tonight with a concert by the string orchestra "PIANISSIMO". The ticket price for adults is $26; for children, the price is half. The show starts at 9 pm and goes very well. At about 11:00...
Answer the following multiple choice question by selecting the correct option. Context: The total revenue from the adults is 183 x $26 = $<<183*26=4758>>4758. The ticket price for children is $26/2 = $<<26/2=13>>13. The total revenue from the children is 28 x $13 = $<<28*13=364>>364. The total revenue of the concert i...
The music festival of Bassompierre begins tonight with a concert by the string orchestra "PIANISSIMO". The ticket price for adults is $26; for children, the price is half. The show starts at 9 pm and goes very well. At about 11:00 pm, the concert organizer made his accounts. There were 183 adults and 28 children who at...
5122
5121
4097.6
2561
A
The total revenue from the adults is 183 x $26 = $<<183*26=4758>>4758. The ticket price for children is $26/2 = $<<26/2=13>>13. The total revenue from the children is 28 x $13 = $<<28*13=364>>364. The total revenue of the concert is $4758 + $364 = $<<4758+364=5122>>5122 #### 5122
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: if a salmon visits the site of its birth, what could be the reason for that? A: it is coming to have its own offspring B: it is coming home to die C: it is coming to see its father D: it is coming to visit its mom Answer:
Answer the following multiple choice question by selecting the correct option. Context: An example of a reproductive behavior is salmon returning to their birthplace to lay their eggs Question: if a salmon visits the site of its birth, what could be the reason for that? A: it is coming to have its own offspring B: i...
if a salmon visits the site of its birth, what could be the reason for that?
it is coming to have its own offspring
it is coming home to die
it is coming to see its father
it is coming to visit its mom
A
An example of a reproductive behavior is salmon returning to their birthplace to lay their eggs
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What does all matter consist of? A: oxygen B: atoms C: helium D: carbon Answer:
Answer the following multiple choice question by selecting the correct option. Context: All matter consists of atoms, which cannot be further subdivided into smaller particles. Question: What does all matter consist of? A: oxygen B: atoms C: helium D: carbon Answer:
What does all matter consist of?
oxygen
atoms
helium
carbon
B
All matter consists of atoms, which cannot be further subdivided into smaller particles.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What do you call the point at which the entire weight of a body may be considered to be concentrated? A: complex of gravity B: center of gravity C: center of earth D: direction of gravity Answer:
Answer the following multiple choice question by selecting the correct option. Context: Every object has a center of gravity . The center of gravity is the point at which the entire weight of a body may be considered to be concentrated; if supported at this point, the body would remain in equilibrium in any position. ...
What do you call the point at which the entire weight of a body may be considered to be concentrated?
complex of gravity
center of gravity
center of earth
direction of gravity
B
Every object has a center of gravity . The center of gravity is the point at which the entire weight of a body may be considered to be concentrated; if supported at this point, the body would remain in equilibrium in any position. For example, if we were discussing a 12-inch ruler, the center of gravity for the ruler w...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What function does the longer flagellae perform in dinoflagellates? A: grasps B: propels C: attacks D: defends Answer:
Answer the following multiple choice question by selecting the correct option. Context: 22.11.5 Pyrrophytes Pyrrophytes are unicellular, photosynthetic, and mostly aquatic. They have protective coats composed of stiff cellulose. They are more easily identifiable, due to the presence of two flagellae. The longer flagel...
What function does the longer flagellae perform in dinoflagellates?
grasps
propels
attacks
defends
B
22.11.5 Pyrrophytes Pyrrophytes are unicellular, photosynthetic, and mostly aquatic. They have protective coats composed of stiff cellulose. They are more easily identifiable, due to the presence of two flagellae. The longer flagellae propels the dinoflagellate, while the second shorter, flatter flagellae functions as ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Troy's home is 75 meters away from school while Emily's home is 98 meters away from school. Troy and Emily walk to school and back home every day. How much farther does Emily walk to school and back in five days? A: 230 B: 115 C:...
Answer the following multiple choice question by selecting the correct option. Context: Troy walks to school and back home for a total of 75 x 2 = <<75*2=150>>150 meters every day. Emily walks to school and back home for a total of 98 x 2 = <<98*2=196>>196 meters every day. So Emily walks 196 - 150 = <<196-150=46>>46 ...
Troy's home is 75 meters away from school while Emily's home is 98 meters away from school. Troy and Emily walk to school and back home every day. How much farther does Emily walk to school and back in five days?
230
115
345
460
A
Troy walks to school and back home for a total of 75 x 2 = <<75*2=150>>150 meters every day. Emily walks to school and back home for a total of 98 x 2 = <<98*2=196>>196 meters every day. So Emily walks 196 - 150 = <<196-150=46>>46 meters farther than Troy every day. In five days, Emily walks 46 x 5 = <<46*5=230>>230 me...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A bicycle shop owner adds 3 bikes to her stock every week. After 1 month, she had sold 18 bikes but still had 45 bikes in stock. How many bikes did she have originally? A: 50 B: 51 C: 76.5 D: 102 Answer:
Answer the following multiple choice question by selecting the correct option. Context: There are approximately 4 weeks in a month. The shop owner added 3 bikes every week for 4 weeks for a total addition of 3*4 = <<3*4=12>>12 bikes The shop owner now has the original number of bikes + <<12=12>>12 bikes She sold 18 bi...
A bicycle shop owner adds 3 bikes to her stock every week. After 1 month, she had sold 18 bikes but still had 45 bikes in stock. How many bikes did she have originally?
50
51
76.5
102
B
There are approximately 4 weeks in a month. The shop owner added 3 bikes every week for 4 weeks for a total addition of 3*4 = <<3*4=12>>12 bikes The shop owner now has the original number of bikes + <<12=12>>12 bikes She sold 18 bikes within the same time frame She now has a total of 45 bikes which is: the original num...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Trees take in CO2 from the atmosphere for A: ransom B: synthesizing food C: money D: fun Answer:
Answer the following multiple choice question by selecting the correct option. Context: a plant absorbs carbon dioxide from the air for photosynthesis Question: Trees take in CO2 from the atmosphere for A: ransom B: synthesizing food C: money D: fun Answer:
Trees take in CO2 from the atmosphere for
ransom
synthesizing food
money
fun
B
a plant absorbs carbon dioxide from the air for photosynthesis
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: as the amount of water received by a plant increases , that plant will usually A: form more vegatation B: harden like rocks C: start singing D: fly to space Answer:
Answer the following multiple choice question by selecting the correct option. Context: as the amount of water received by a plant increases , that plant will usually grow Question: as the amount of water received by a plant increases , that plant will usually A: form more vegatation B: harden like rocks C: start si...
as the amount of water received by a plant increases , that plant will usually
form more vegatation
harden like rocks
start singing
fly to space
A
as the amount of water received by a plant increases , that plant will usually grow
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Contact between rocks over long periods of time causes rocks to be what? A: coiled B: homogenous C: inactive D: subrounded Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: contact between rocks over long periods of time causes rocks to smooth Fact 2: Rocks on the streambed are subrounded and fairly smooth. Combined: Contact between rocks over long periods of time causes rocks to be subrounded...
Contact between rocks over long periods of time causes rocks to be what?
coiled
homogenous
inactive
subrounded
D
Fact 1: contact between rocks over long periods of time causes rocks to smooth Fact 2: Rocks on the streambed are subrounded and fairly smooth. Combined: Contact between rocks over long periods of time causes rocks to be subrounded.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What allowed life to expand and diversify during the early cambrian period? A: hot, dry climate B: warm, humid climate C: cool, humid climate D: cool, dry climate Answer:
Answer the following multiple choice question by selecting the correct option. Context: The warm, humid climate of the early Cambrian allowed life to expand and diversify. This brought the Cambrian Explosion. Life exploded both in diversity and in quantity!. Question: What allowed life to expand and diversify during ...
What allowed life to expand and diversify during the early cambrian period?
hot, dry climate
warm, humid climate
cool, humid climate
cool, dry climate
B
The warm, humid climate of the early Cambrian allowed life to expand and diversify. This brought the Cambrian Explosion. Life exploded both in diversity and in quantity!.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What rock is formed by extreme heat and pressure A: erosion B: crust C: calcite D: Slate 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: Slate is a metamorphic rock. Combined: slate is formed with extreme heat and pressure Question: What rock is formed by extreme heat and pressure A: erosi...
What rock is formed by extreme heat and pressure
erosion
crust
calcite
Slate
D
Fact 1: extreme heat and pressure change rock into metamorphic rock Fact 2: Slate is a metamorphic rock. Combined: slate is formed with extreme heat and pressure
qasc
Answer the following multiple choice question by selecting the correct option. Question: Which of the following is a learned behavior? A: thinking B: cooking C: hearing D: breathing Answer:
Answer the following multiple choice question by selecting the correct option. Context: animals learn some behaviors from watching their parents Question: Which of the following is a learned behavior? A: thinking B: cooking C: hearing D: breathing Answer:
Which of the following is a learned behavior?
thinking
cooking
hearing
breathing
B
animals learn some behaviors from watching their parents
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Which animal interacts most with a peony? A: human B: bee C: elephant D: worm Answer:
Answer the following multiple choice question by selecting the correct option. Context: A bee is a pollinating animal Question: Which animal interacts most with a peony? A: human B: bee C: elephant D: worm Answer:
Which animal interacts most with a peony?
human
bee
elephant
worm
B
A bee is a pollinating animal
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If a hive of bees used to sleep through cold snaps, but now stay awake and productive during them, the hive probably A: melted B: adjusted C: subtracted D: froze Answer:
Answer the following multiple choice question by selecting the correct option. Context: adaptation is when an organism develops a trait over time for survival Question: If a hive of bees used to sleep through cold snaps, but now stay awake and productive during them, the hive probably A: melted B: adjusted C: subtra...
If a hive of bees used to sleep through cold snaps, but now stay awake and productive during them, the hive probably
melted
adjusted
subtracted
froze
B
adaptation is when an organism develops a trait over time for survival
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The value of (4.7×13.26 + 4.7×9.43+4.7×77.31) is A: 0.47 B: 47 C: 470 D: 4700 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Solution Given expression = 4.7×(13.26+9.43+77.31) = 4.7 ×100 = 470. Answer C Question: The value of (4.7×13.26 + 4.7×9.43+4.7×77.31) is A: 0.47 B: 47 C: 470 D: 4700 Answer:
The value of (4.7×13.26 + 4.7×9.43+4.7×77.31) is
0.47
47
470
4700
C
Solution Given expression = 4.7×(13.26+9.43+77.31) = 4.7 ×100 = 470. Answer C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: While camping, Cyrus counted 14 mosquito bites on his arms and legs. He later counted another 10 on his body. While he was suffering, his entire family of 6 other people only got a total of half the number of bites that Cyrus got....
Answer the following multiple choice question by selecting the correct option. Context: Altogether, Cyrus got 14 + 10 = <<14+10=24>>24 mosquito bites. The rest of his family had a total of 24/2 = <<24/2=12>>12 mosquito bites. Each family member had 12/6 = <<12/6=2>>2 mosquito bites. #### 2 Question: While camping, Cy...
While camping, Cyrus counted 14 mosquito bites on his arms and legs. He later counted another 10 on his body. While he was suffering, his entire family of 6 other people only got a total of half the number of bites that Cyrus got. If they all have an equal number of bites, how many mosquito bites does each member of th...
12
2
-8
3
B
Altogether, Cyrus got 14 + 10 = <<14+10=24>>24 mosquito bites. The rest of his family had a total of 24/2 = <<24/2=12>>12 mosquito bites. Each family member had 12/6 = <<12/6=2>>2 mosquito bites. #### 2
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: tuna swim extremely fast to catch A: sharks B: kelp C: anchovies D: starfish Answer:
Answer the following multiple choice question by selecting the correct option. Context: some predators move quickly to catch prey Question: tuna swim extremely fast to catch A: sharks B: kelp C: anchovies D: starfish Answer:
tuna swim extremely fast to catch
sharks
kelp
anchovies
starfish
C
some predators move quickly to catch prey
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Down syndrome is caused by having three copies of what, a condition known as trisomy? A: DNA B: genome C: variation D: chromosome Answer:
Answer the following multiple choice question by selecting the correct option. Context: Chromosomal Disorders Sometimes a genetic disease is not caused by a mutation in a gene, but by the presence of an incorrect number of chromosomes. For example, Down syndrome is caused by having three copies of chromosome 21. This ...
Down syndrome is caused by having three copies of what, a condition known as trisomy?
DNA
genome
variation
chromosome
D
Chromosomal Disorders Sometimes a genetic disease is not caused by a mutation in a gene, but by the presence of an incorrect number of chromosomes. For example, Down syndrome is caused by having three copies of chromosome 21. This is known as trisomy 21. The most common cause of trisomy 21 is chromosomal nondisjunction...
sciq
Answer the following multiple choice question by selecting the correct option. Question: A wheel rotates 10 times every minute and moves 20 cm during each rotation. How many metres does the wheel move in one hour? A: 6 metre B: 12 metre C: 120 metre D: 1200 metre Answer:
Answer the following multiple choice question by selecting the correct option. Context: Number of times wheel moves in 1 hour = 10 * 60 = 600 :. Distance moves = (600 *20) cms = 12000 cms In metres = 120 metre ANSWER:C Question: A wheel rotates 10 times every minute and moves 20 cm during each rotation. How many metr...
A wheel rotates 10 times every minute and moves 20 cm during each rotation. How many metres does the wheel move in one hour?
6 metre
12 metre
120 metre
1200 metre
C
Number of times wheel moves in 1 hour = 10 * 60 = 600 :. Distance moves = (600 *20) cms = 12000 cms In metres = 120 metre ANSWER:C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What is used to refract light? A: glass B: stone C: a wave D: fibers Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a prism is used for refracting light Fact 2: Glass prisms are heavy. Combined: glass is used for refracting light Question: What is used to refract light? A: glass B: stone C: a wave D: fibers Answer:
What is used to refract light?
glass
stone
a wave
fibers
A
Fact 1: a prism is used for refracting light Fact 2: Glass prisms are heavy. Combined: glass is used for refracting light
qasc
Answer the following multiple choice question by selecting the correct option. Question: Kool-aid is a mix of what items as a solution? A: sugar candy from store B: water fluid within a sugar casing C: soda pop within a can D: sweets grains and flavors dissolved in liquid base of water Answer:
Answer the following multiple choice question by selecting the correct option. Context: a solution is made of one substance dissolved in another substance Question: Kool-aid is a mix of what items as a solution? A: sugar candy from store B: water fluid within a sugar casing C: soda pop within a can D: sweets grains ...
Kool-aid is a mix of what items as a solution?
sugar candy from store
water fluid within a sugar casing
soda pop within a can
sweets grains and flavors dissolved in liquid base of water
D
a solution is made of one substance dissolved in another substance
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A and B started a business in partnership. A invested Rs. 40000 for 6 months. A received Rs.6000 as his share out of the total profit of Rs. 9000, What was the amount invested by B for the whole year? A: Rs. 10000 B: Rs. 10002 C:...
Answer the following multiple choice question by selecting the correct option. Context: Explanation: Profits of A and B are distributed in the same ratio of their investment and period of investments. Investment of A/ Investment of B = Profit of A/ Profit of B = 6000/3000 (40000*1/2)/X*1 = 2/1 Therefore, X = B's inves...
A and B started a business in partnership. A invested Rs. 40000 for 6 months. A received Rs.6000 as his share out of the total profit of Rs. 9000, What was the amount invested by B for the whole year?
Rs. 10000
Rs. 10002
Rs. 10009
Rs. 10007
A
Explanation: Profits of A and B are distributed in the same ratio of their investment and period of investments. Investment of A/ Investment of B = Profit of A/ Profit of B = 6000/3000 (40000*1/2)/X*1 = 2/1 Therefore, X = B's investment amount = Rs. 10,000. ANSWER:A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: If December 3rd, 1999 is a Friday, what day is January 4th, 2000? A: Tuesday B: Wednesday C: Friday D: Saturday Answer:
Answer the following multiple choice question by selecting the correct option. Context: There is difference of 32 days from Dec. 3rd 1999 to Jan. 4th 2000. 32/7 has a remainder of 4. Jan. 4th is: Friday + 4 days = Tuesday The answer is A. Question: If December 3rd, 1999 is a Friday, what day is January 4th, 2000? A:...
If December 3rd, 1999 is a Friday, what day is January 4th, 2000?
Tuesday
Wednesday
Friday
Saturday
A
There is difference of 32 days from Dec. 3rd 1999 to Jan. 4th 2000. 32/7 has a remainder of 4. Jan. 4th is: Friday + 4 days = Tuesday The answer is A.
aqua_rat