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Answer the following multiple choice question by selecting the correct option. Question: An investor can sell her MicroTron stock for 36$ per share and her Dynaco stock for 68$ per share, If she sells 300 shares altogether, some of each stock, at an average price per share of 40$, how many shares of Dynaco stock has s...
Answer the following multiple choice question by selecting the correct option. Context: w1/w2 = (A2 - Aavg)/(Aavg - A1) = (68 - 40)/(40 - 36) = 28/4 = 7/1 = Number of MicroTron stocks/Number of Dynaco stocks So for every 7 MicroTron stock, she sold 1 Dynaco stock. So out of 300 total stocks, (1/7)th i.e. 300/8 = 37.5 ...
An investor can sell her MicroTron stock for 36$ per share and her Dynaco stock for 68$ per share, If she sells 300 shares altogether, some of each stock, at an average price per share of 40$, how many shares of Dynaco stock has she sold?
52
37.5
92
136
B
w1/w2 = (A2 - Aavg)/(Aavg - A1) = (68 - 40)/(40 - 36) = 28/4 = 7/1 = Number of MicroTron stocks/Number of Dynaco stocks So for every 7 MicroTron stock, she sold 1 Dynaco stock. So out of 300 total stocks, (1/7)th i.e. 300/8 = 37.5 must be Dynaco stock. Answer (B)
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: When x is divided by y, the quotient is u with remainder r. Which of the following is y in terms of r, x, and u? (Assume both y and u are nonzero.) A: x – r – u B: (x+r)/u C: x/u−r D: (x−r)/u Answer:
Answer the following multiple choice question by selecting the correct option. Context: Given that when x is divided y, the quotient is u and remainder is r. This implies x-r is divisible by y and yu=(x-r) or y = (x-r)/u. Answer D. Question: When x is divided by y, the quotient is u with remainder r. Which of the fol...
When x is divided by y, the quotient is u with remainder r. Which of the following is y in terms of r, x, and u? (Assume both y and u are nonzero.)
x – r – u
(x+r)/u
x/u−r
(x−r)/u
D
Given that when x is divided y, the quotient is u and remainder is r. This implies x-r is divisible by y and yu=(x-r) or y = (x-r)/u. Answer D.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Daniel practices basketball for 15 minutes each day during the school week. He practices twice as long each day on the weekend. How many minutes does he practice during a whole week? A: 202.5 B: 135 C: 136 D: 270 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Daniel practices for a total of 15 x 5 = <<15*5=75>>75 minutes during the school week. He practices 15 x 2 = <<15*2=30>>30 minutes each day on the weekend. So, he practices a total of 30 x 2 = <<30*2=60>>60 minutes on the weekend. ...
Daniel practices basketball for 15 minutes each day during the school week. He practices twice as long each day on the weekend. How many minutes does he practice during a whole week?
202.5
135
136
270
B
Daniel practices for a total of 15 x 5 = <<15*5=75>>75 minutes during the school week. He practices 15 x 2 = <<15*2=30>>30 minutes each day on the weekend. So, he practices a total of 30 x 2 = <<30*2=60>>60 minutes on the weekend. Thus, Daniel practices for a total of 75 + 60 = <<75+60=135>>135 minutes during a whole w...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is a primary source of the hormone melatonin? A: thyroid gland B: pituitary gland C: thymus D: pineal gland Answer:
Answer the following multiple choice question by selecting the correct option. Question: What is a primary source of the hormone melatonin? A: thyroid gland B: pituitary gland C: thymus D: pineal gland Answer:
What is a primary source of the hormone melatonin?
thyroid gland
pituitary gland
thymus
pineal gland
D
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: migration changes population size via what? A: wind B: forces C: abrasion D: motion Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Migration is a type of movement that changes population size. Fact 2: Movement is thought in motion. Combined: migration is a type of motion that changes population size Question: migration changes population size via what...
migration changes population size via what?
wind
forces
abrasion
motion
D
Fact 1: Migration is a type of movement that changes population size. Fact 2: Movement is thought in motion. Combined: migration is a type of motion that changes population size
qasc
Answer the following multiple choice question by selecting the correct option. Question: In mammals, hair or fur help conserve bodily what? A: water B: energy C: food D: heat Answer:
Answer the following multiple choice question by selecting the correct option. Context: Conserving heat is also important, especially in small mammals. A small body has a relatively large surface area compared to its overall size. Because heat is lost from the surface of the body, small mammals lose a greater proporti...
In mammals, hair or fur help conserve bodily what?
water
energy
food
heat
D
Conserving heat is also important, especially in small mammals. A small body has a relatively large surface area compared to its overall size. Because heat is lost from the surface of the body, small mammals lose a greater proportion of their body heat than large mammals. Mammals conserve body heat with their hair or f...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Electrical flow can be slowed down if there is an insulator A: protected B: avoided C: active D: demoted Answer:
Answer the following multiple choice question by selecting the correct option. Context: an electrical insulator slows the transfer of electricity Question: Electrical flow can be slowed down if there is an insulator A: protected B: avoided C: active D: demoted Answer:
Electrical flow can be slowed down if there is an insulator
protected
avoided
active
demoted
C
an electrical insulator slows the transfer of electricity
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: In a competitive examination in State A, 6% candidates got selected from the total appeared candidates. State B had an equal number of candidates appeared and 7% candidates got selected with 80 more candidates got selected than A....
Answer the following multiple choice question by selecting the correct option. Context: State A and State B had an equal number of candidates appeared. In state A, 6% candidates got selected from the total appeared candidates In state B, 7% candidates got selected from the total appeared candidates But in State B, 80 ...
In a competitive examination in State A, 6% candidates got selected from the total appeared candidates. State B had an equal number of candidates appeared and 7% candidates got selected with 80 more candidates got selected than A. What was the number of candidates appeared from each State?
1500
2000
300
8000
D
State A and State B had an equal number of candidates appeared. In state A, 6% candidates got selected from the total appeared candidates In state B, 7% candidates got selected from the total appeared candidates But in State B, 80 more candidates got selected than State A From these, it is clear that 1% of the total ap...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: what does threatening behavior cause in animals? A: negative B: stress C: dog D: knife Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: threatening behavior causes a fight-or-flight response in animals Fact 2: True False Fight or flight are extreme responses to stress. Combined: threatening behavior causes stress in animals Question: what does threatening ...
what does threatening behavior cause in animals?
negative
stress
dog
knife
B
Fact 1: threatening behavior causes a fight-or-flight response in animals Fact 2: True False Fight or flight are extreme responses to stress. Combined: threatening behavior causes stress in animals
qasc
Answer the following multiple choice question by selecting the correct option. Question: Coral get their ____ from algae A: vibrance B: love C: apples D: candles Answer:
Answer the following multiple choice question by selecting the correct option. Context: usually coral lives in warm water Question: Coral get their ____ from algae A: vibrance B: love C: apples D: candles Answer:
Coral get their ____ from algae
vibrance
love
apples
candles
A
usually coral lives in warm water
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Charlie's lawn service fills up all their gas cans every Friday at Zeb's store. They have to get enough gas for 10 lawn mowers and 10 weed-eaters. The weed-eaters use 5 liters of gas each. The mowers us 60% more than the weedeater...
Answer the following multiple choice question by selecting the correct option. Context: Lots of calculations. .75*20 + 10*.40*5+ 5*(8/5)*10*.40 Answer=$67 The correct option is C Question: Charlie's lawn service fills up all their gas cans every Friday at Zeb's store. They have to get enough gas for 10 lawn mowers an...
Charlie's lawn service fills up all their gas cans every Friday at Zeb's store. They have to get enough gas for 10 lawn mowers and 10 weed-eaters. The weed-eaters use 5 liters of gas each. The mowers us 60% more than the weedeaters. Zeb charges .75 cents service per item. Fuel is .40 cents per liter. How much will it c...
$77
$60
$67
$62
C
Lots of calculations. .75*20 + 10*.40*5+ 5*(8/5)*10*.40 Answer=$67 The correct option is C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Tub A and tub B contain 540 liters of water each. Every minute tub A loses 25 liters of water while tub B loses 15 liters. If in X minutes tub B will contain 6 times as much water as tub A, what is X? A: 15 B: 20 C: 25 D: 30 Ans...
Answer the following multiple choice question by selecting the correct option. Context: The equation is 6(540−25X)=540−15X from where X=20 Answer: B Question: Tub A and tub B contain 540 liters of water each. Every minute tub A loses 25 liters of water while tub B loses 15 liters. If in X minutes tub B will contain 6...
Tub A and tub B contain 540 liters of water each. Every minute tub A loses 25 liters of water while tub B loses 15 liters. If in X minutes tub B will contain 6 times as much water as tub A, what is X?
15
20
25
30
B
The equation is 6(540−25X)=540−15X from where X=20 Answer: B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: 325325 is a six digit number. It is divisible by A: 7 only B: 11 only C: 13 only D: all 7,11 and 13 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Sol. Clearly, 325325 is divisible by all 7, 11 and 13. Answer D Question: 325325 is a six digit number. It is divisible by A: 7 only B: 11 only C: 13 only D: all 7,11 and 13 Answer:
325325 is a six digit number. It is divisible by
7 only
11 only
13 only
all 7,11 and 13
D
Sol. Clearly, 325325 is divisible by all 7, 11 and 13. Answer D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Four tires and one battery together cost $224. Each tire costs $42. Calculate the price of the battery. A: 28 B: 56 C: 57 D: 66 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Four tires cost $42 x 4 = $<<42*4=168>>168. So, the price of the battery is $224 - $168 = $<<224-168=56>>56. #### 56 Question: Four tires and one battery together cost $224. Each tire costs $42. Calculate the price of the battery....
Four tires and one battery together cost $224. Each tire costs $42. Calculate the price of the battery.
28
56
57
66
B
Four tires cost $42 x 4 = $<<42*4=168>>168. So, the price of the battery is $224 - $168 = $<<224-168=56>>56. #### 56
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Chitin is a substance that is found in what part of animals like beetles and lobsters? A: eggs B: tails C: shell D: brains Answer:
Answer the following multiple choice question by selecting the correct option. Context: The cell walls in many species of fungi contain chitin. Chitin is tough carbohydrate found in the shells of animals such as beetles and lobsters. The cell wall of a plant is made of cellulose, not chitin. Question: Chitin is a sub...
Chitin is a substance that is found in what part of animals like beetles and lobsters?
eggs
tails
shell
brains
C
The cell walls in many species of fungi contain chitin. Chitin is tough carbohydrate found in the shells of animals such as beetles and lobsters. The cell wall of a plant is made of cellulose, not chitin.
sciq
Answer the following multiple choice question by selecting the correct option. Question: what does fire require oxygen for? A: Cooking B: energy C: combustion D: survival Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a fire requires oxygen to burn Fact 2: Combustion is the process of burning. Combined: a fire requires oxygen to combust Question: what does fire require oxygen for? A: Cooking B: energy C: combustion D: survival Answer:...
what does fire require oxygen for?
Cooking
energy
combustion
survival
C
Fact 1: a fire requires oxygen to burn Fact 2: Combustion is the process of burning. Combined: a fire requires oxygen to combust
qasc
Answer the following multiple choice question by selecting the correct option. Question: Kathleen receives a weekly allowance for completing all of her chores. During middle school, her allowance was $2 more than $8 but during her senior year, her allowance was $5 more than twice her middle school allowance. What is ...
Answer the following multiple choice question by selecting the correct option. Context: Kathleen's allowance in middle school was $8 + $2 = $<<8+2=10>>10. Twice her middle school allowance is $10 x 2 = $<<10*2=20>>20. So, Kathleen's senior year allowance is $20 + $5 = $<<20+5=25>>25. Her allowance increased by $25 - $...
Kathleen receives a weekly allowance for completing all of her chores. During middle school, her allowance was $2 more than $8 but during her senior year, her allowance was $5 more than twice her middle school allowance. What is the percentage increase in Kathleen's weekly allowance?
160
120
150
151
C
Kathleen's allowance in middle school was $8 + $2 = $<<8+2=10>>10. Twice her middle school allowance is $10 x 2 = $<<10*2=20>>20. So, Kathleen's senior year allowance is $20 + $5 = $<<20+5=25>>25. Her allowance increased by $25 - $10 = $<<25-10=15>>15. Kathleen's percent increase in her weekly allowance is $15/$10 x 10...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: what is a measuring cup used for measuring? A: displacement of objects B: barrel-shaped C: Something that is self-aware D: layers of fat Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a measuring cup is used for measuring the volume of substances Fact 2: Objects displace their volume in a fluid. Combined: a measuring cup is used for measuring the displacement of objects Question: what is a measuring cup...
what is a measuring cup used for measuring?
displacement of objects
barrel-shaped
Something that is self-aware
layers of fat
A
Fact 1: a measuring cup is used for measuring the volume of substances Fact 2: Objects displace their volume in a fluid. Combined: a measuring cup is used for measuring the displacement of objects
qasc
Answer the following multiple choice question by selecting the correct option. Question: What type of radiation from the sun reaches earth across space striking everything on earth’s surface? A: static B: seismic C: electromagnetic D: particle Answer:
Answer the following multiple choice question by selecting the correct option. Context: Electromagnetic radiation from the sun reaches Earth across space. It strikes everything on Earth’s surface, including these volleyball players. Question: What type of radiation from the sun reaches earth across space striking eve...
What type of radiation from the sun reaches earth across space striking everything on earth’s surface?
static
seismic
electromagnetic
particle
C
Electromagnetic radiation from the sun reaches Earth across space. It strikes everything on Earth’s surface, including these volleyball players.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What requires a microscope in order to be seen? A: fungi B: cells C: mildew D: gasoline 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: An embryo is so small that it requires a microscope in order to be seen. Combined: A cell requires a microscope in order to be seen. Question: What...
What requires a microscope in order to be seen?
fungi
cells
mildew
gasoline
B
Fact 1: Cells vary in size as well as shape, but all cells are very small. Fact 2: An embryo is so small that it requires a microscope in order to be seen. Combined: A cell requires a microscope in order to be seen.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What is something that could be made from iron? A: Cats B: RVs C: Wood D: Feelings Answer:
Answer the following multiple choice question by selecting the correct option. Context: iron nails are made of iron Question: What is something that could be made from iron? A: Cats B: RVs C: Wood D: Feelings Answer:
What is something that could be made from iron?
Cats
RVs
Wood
Feelings
B
iron nails are made of iron
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If a patch of land gets six inches of rainfall each month, then that is the amount of the A: storm B: quiet C: gathered moisture D: puddles Answer:
Answer the following multiple choice question by selecting the correct option. Context: rainfall is the amount of rain an area receives Question: If a patch of land gets six inches of rainfall each month, then that is the amount of the A: storm B: quiet C: gathered moisture D: puddles Answer:
If a patch of land gets six inches of rainfall each month, then that is the amount of the
storm
quiet
gathered moisture
puddles
C
rainfall is the amount of rain an area receives
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If a is a positive integer, then a(a+1)(a+2) is A: even only when n is odd B: odd whenever n is odd C: divisible by 3 only when n is odd D: divisible by 4 whenever n is even Answer:
Answer the following multiple choice question by selecting the correct option. Context: a*(a+1)*(a+2)= +ve even integer divisible by 4 ( e.g 6,7&8) D Question: If a is a positive integer, then a(a+1)(a+2) is A: even only when n is odd B: odd whenever n is odd C: divisible by 3 only when n is odd D: divisible by 4 wh...
If a is a positive integer, then a(a+1)(a+2) is
even only when n is odd
odd whenever n is odd
divisible by 3 only when n is odd
divisible by 4 whenever n is even
D
a*(a+1)*(a+2)= +ve even integer divisible by 4 ( e.g 6,7&8) D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A contractor undertakes to do a piece of work in 40 days. He engages 100 men at the begining and 100 more after 35 days and completes the work in stipulated time. If he had not engaged the additional men, how many days behind sche...
Answer the following multiple choice question by selecting the correct option. Context: Explanation: \inline \fn_jvn [(100\times 35)+(200\times 5)] men can finish the work in 1 day \inline \fn_jvn \therefore 4500 men can finish the work in 1 day. 100 men can finish it in \inline \fn_jvn \frac{4500}{100} = 45 days. Thi...
A contractor undertakes to do a piece of work in 40 days. He engages 100 men at the begining and 100 more after 35 days and completes the work in stipulated time. If he had not engaged the additional men, how many days behind schedule would it be finished?
2
5
6
8
B
Explanation: \inline \fn_jvn [(100\times 35)+(200\times 5)] men can finish the work in 1 day \inline \fn_jvn \therefore 4500 men can finish the work in 1 day. 100 men can finish it in \inline \fn_jvn \frac{4500}{100} = 45 days. This is 5 days behind Schedule Answer: B) 5
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Building housing developments usually requires doing what to numerous plant and animal species? A: massive damage B: endangering them C: protect them D: genetic diversity Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: building housing developments usually requires replacing animal habitats Fact 2: Loss of wetland habitat has endangered numerous plant and animal species. Combined: Building housing developments usually requires endangering...
Building housing developments usually requires doing what to numerous plant and animal species?
massive damage
endangering them
protect them
genetic diversity
B
Fact 1: building housing developments usually requires replacing animal habitats Fact 2: Loss of wetland habitat has endangered numerous plant and animal species. Combined: Building housing developments usually requires endangering numerous plant and animal species.
qasc
Answer the following multiple choice question by selecting the correct option. Question: A credit card number has 6 digits (between 1 to 9). The first two digits are 12 in that order, the third digit is bigger than 7, the forth is divisible by 3 and the fifth digit is 3 times the sixth. How many different credit card ...
Answer the following multiple choice question by selecting the correct option. Context: {1}{2}{greater than 7}{divisible by 3}{3x}{x}: The third digit can take 2 values: 8, or 9. The fourth digit can take 3 values: 3, 6, or 9. The fifth and sixth digits can take 3 values: 31, 62, or 93. Total = 2*3*3 = 18. Answer: A. ...
A credit card number has 6 digits (between 1 to 9). The first two digits are 12 in that order, the third digit is bigger than 7, the forth is divisible by 3 and the fifth digit is 3 times the sixth. How many different credit card numbers exist?
18
36
72
112
A
{1}{2}{greater than 7}{divisible by 3}{3x}{x}: The third digit can take 2 values: 8, or 9. The fourth digit can take 3 values: 3, 6, or 9. The fifth and sixth digits can take 3 values: 31, 62, or 93. Total = 2*3*3 = 18. Answer: A.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Abhay's age after six years will be three -seven of his father 's age . TTen years ago, the ratio of heir ages was 1 : 5. What is Abhay's fathers age at present ? A: 45 years B: 48 years C: 49 years D: 50 years Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation : Sol. Let the ages of Abhay and his father 10 years ago be xand5xxand5x years respectively . Then Abhay's age after 6 years = (x+10)+6 =(x+16)(x+10)+6 =(x+16) years Father's age after 6 years = (5x+10) +6=(5x+16)(5x+10...
Abhay's age after six years will be three -seven of his father 's age . TTen years ago, the ratio of heir ages was 1 : 5. What is Abhay's fathers age at present ?
45 years
48 years
49 years
50 years
D
Explanation : Sol. Let the ages of Abhay and his father 10 years ago be xand5xxand5x years respectively . Then Abhay's age after 6 years = (x+10)+6 =(x+16)(x+10)+6 =(x+16) years Father's age after 6 years = (5x+10) +6=(5x+16)(5x+10) +6=(5x+16) years ∴∴ (x+16)=37(5x+16)(x+16)=37(5x+16) ⇔ 7(x+16)=3(5x+16 ⇔ 7x+112...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Thermal conduction occurs when A: I leave a log poker in the fire B: I sit down on a bed C: I wave a flag in the air D: I have a party Answer:
Answer the following multiple choice question by selecting the correct option. Context: when a cooler object touches a warmer object , thermal conduction occurs Question: Thermal conduction occurs when A: I leave a log poker in the fire B: I sit down on a bed C: I wave a flag in the air D: I have a party Answer:
Thermal conduction occurs when
I leave a log poker in the fire
I sit down on a bed
I wave a flag in the air
I have a party
A
when a cooler object touches a warmer object , thermal conduction occurs
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Where does the energy from an atomic bomb come from? A: nucleus of atom B: neutron C: isotope of atom D: electron shell Answer:
Answer the following multiple choice question by selecting the correct option. Context: An atomic bomb explodes and generates a huge mushroom cloud. The tremendous energy released when the bomb explodes is incredibly destructive. Where does all the energy come from? The answer is the nucleus of the atom. Question: Wh...
Where does the energy from an atomic bomb come from?
nucleus of atom
neutron
isotope of atom
electron shell
A
An atomic bomb explodes and generates a huge mushroom cloud. The tremendous energy released when the bomb explodes is incredibly destructive. Where does all the energy come from? The answer is the nucleus of the atom.
sciq
Answer the following multiple choice question by selecting the correct option. Question: If 3/w + 3/x = 3/y and wx = y, then the average (arithmetic mean) of w and x is A: 1/2 B: 1 C: 2 D: 4 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Given: 3/w + 3/x = 3/ywx=y Find: (w+x)/2 = ? 3(1/w + 1/x) = 3(1/y) - divide both sides by 3 (1/w + 1/x) = 1/y (x+w)/wx = 1/wx - sub'd in y=wx x+w - 1 = 0 x+w = 1 Therefore (w+x)/2 = 1/2 Ans: A Question: If 3/w + 3/x = 3/y and wx =...
If 3/w + 3/x = 3/y and wx = y, then the average (arithmetic mean) of w and x is
1/2
1
2
4
A
Given: 3/w + 3/x = 3/ywx=y Find: (w+x)/2 = ? 3(1/w + 1/x) = 3(1/y) - divide both sides by 3 (1/w + 1/x) = 1/y (x+w)/wx = 1/wx - sub'd in y=wx x+w - 1 = 0 x+w = 1 Therefore (w+x)/2 = 1/2 Ans: A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: If Rahul rows 15 km upstream in 3 hours and 21 km downstream in 3 hours, then the speed of the stream is A: 5 km/hr B: 4 km/hr C: 2 km/hr D: 1 km/hr Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation: Rate upstream = (15/3) kmph Rate downstream (21/3) kmph = 7 kmph. Speed of stream (1/2)(7 - 5)kmph = 1 kmph Option D Question: If Rahul rows 15 km upstream in 3 hours and 21 km downstream in 3 hours, then the speed of...
If Rahul rows 15 km upstream in 3 hours and 21 km downstream in 3 hours, then the speed of the stream is
5 km/hr
4 km/hr
2 km/hr
1 km/hr
D
Explanation: Rate upstream = (15/3) kmph Rate downstream (21/3) kmph = 7 kmph. Speed of stream (1/2)(7 - 5)kmph = 1 kmph Option D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A train 225 m in length crosses a telegraph post in 15 seconds. The speed of the train is? A: 37 kmph B: 34 kmph C: 32 kmph D: 38 kmph Answer:
Answer the following multiple choice question by selecting the correct option. Context: S = 225/25 * 18/5 = 32 kmph Answer: C Question: A train 225 m in length crosses a telegraph post in 15 seconds. The speed of the train is? A: 37 kmph B: 34 kmph C: 32 kmph D: 38 kmph Answer:
A train 225 m in length crosses a telegraph post in 15 seconds. The speed of the train is?
37 kmph
34 kmph
32 kmph
38 kmph
C
S = 225/25 * 18/5 = 32 kmph Answer: C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: what can an ion have if it loses an electron? A: It becomes dormant B: negative charge C: kinetic energy D: energy barrier Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: if a neutral atom loses an electron then an atom with a negative charge will be formed Fact 2: Ions are neutral atoms. Combined: ions can have a negative charge if they lose an electron Question: what can an ion have if it...
what can an ion have if it loses an electron?
It becomes dormant
negative charge
kinetic energy
energy barrier
B
Fact 1: if a neutral atom loses an electron then an atom with a negative charge will be formed Fact 2: Ions are neutral atoms. Combined: ions can have a negative charge if they lose an electron
qasc
Answer the following multiple choice question by selecting the correct option. Question: The animals that never migrate never do so because they were born A: with the instinct B: are too lazy C: seventeen D: without the instinct Answer:
Answer the following multiple choice question by selecting the correct option. Context: migration is an instinctive behavior Question: The animals that never migrate never do so because they were born A: with the instinct B: are too lazy C: seventeen D: without the instinct Answer:
The animals that never migrate never do so because they were born
with the instinct
are too lazy
seventeen
without the instinct
D
migration is an instinctive behavior
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Electricity is able to flow through a circuit after it is...? A: Steady B: fully complete C: Turned on D: Charged Answer:
Answer the following multiple choice question by selecting the correct option. Context: when an electrical conductor is plugged into an outlet , a circuit is completed Question: Electricity is able to flow through a circuit after it is...? A: Steady B: fully complete C: Turned on D: Charged Answer:
Electricity is able to flow through a circuit after it is...?
Steady
fully complete
Turned on
Charged
B
when an electrical conductor is plugged into an outlet , a circuit is completed
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: When eagles are hunting in a field, some of their nutrients come from A: beans B: fish C: deer D: rodents Answer:
Answer the following multiple choice question by selecting the correct option. Context: eagles eat rabbits Question: When eagles are hunting in a field, some of their nutrients come from A: beans B: fish C: deer D: rodents Answer:
When eagles are hunting in a field, some of their nutrients come from
beans
fish
deer
rodents
D
eagles eat rabbits
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Where is it most likely to rain? A: in the state of New Mexico B: at a seaside resort C: at a cabin in the desert D: on one's wedding day Answer:
Answer the following multiple choice question by selecting the correct option. Context: as air pressure decreases , the chance of rain will increase Question: Where is it most likely to rain? A: in the state of New Mexico B: at a seaside resort C: at a cabin in the desert D: on one's wedding day Answer:
Where is it most likely to rain?
in the state of New Mexico
at a seaside resort
at a cabin in the desert
on one's wedding day
B
as air pressure decreases , the chance of rain will increase
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A Ferris wheel can accommodate 70 people in 20 minutes. If the Ferris wheel is open from 1:00 pm until 7:00 pm, how many people will get to ride? A: 1008 B: 1260 C: 630 D: 2520 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The Ferris wheel will be open for 7:00 - 1:00 = 6 hours. In one hour the wheel can ride 60 minutes / 20 minutes = <<60/20=3>>3 times the number of riders. The total per hour riders is 3 * 70 people = <<3*70=210>>210 people. If the ...
A Ferris wheel can accommodate 70 people in 20 minutes. If the Ferris wheel is open from 1:00 pm until 7:00 pm, how many people will get to ride?
1008
1260
630
2520
B
The Ferris wheel will be open for 7:00 - 1:00 = 6 hours. In one hour the wheel can ride 60 minutes / 20 minutes = <<60/20=3>>3 times the number of riders. The total per hour riders is 3 * 70 people = <<3*70=210>>210 people. If the ride is open 6 hours * 210 people = <<6*210=1260>>1260 people can ride. #### 1260
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Which of the following would be excluded from a list of ecosystems? A: desert B: snow C: rain forest D: tundra Answer:
Answer the following multiple choice question by selecting the correct option. Context: the Earth contains many ecosystems Question: Which of the following would be excluded from a list of ecosystems? A: desert B: snow C: rain forest D: tundra Answer:
Which of the following would be excluded from a list of ecosystems?
desert
snow
rain forest
tundra
B
the Earth contains many ecosystems
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What is a possible negative effect of exposing soil to wind A: It used to be covered by water B: exposure to cold C: decrease in crop yields D: greater food production Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: being exposed to wind can cause erosion of soil Fact 2: Soil erosion causes crop yields to decrease. Combined: Exposure of soil to wind can cause crop yields to decrease Question: What is a possible negative effect of expo...
What is a possible negative effect of exposing soil to wind
It used to be covered by water
exposure to cold
decrease in crop yields
greater food production
C
Fact 1: being exposed to wind can cause erosion of soil Fact 2: Soil erosion causes crop yields to decrease. Combined: Exposure of soil to wind can cause crop yields to decrease
qasc
Answer the following multiple choice question by selecting the correct option. Question: High decibel sounds can damage your? A: nose B: eyes C: ears D: brain Answer:
Answer the following multiple choice question by selecting the correct option. Context: High-decibel sounds can damage the ears and cause loss of hearing. Which sounds in the graph are dangerously loud?. Question: High decibel sounds can damage your? A: nose B: eyes C: ears D: brain Answer:
High decibel sounds can damage your?
nose
eyes
ears
brain
C
High-decibel sounds can damage the ears and cause loss of hearing. Which sounds in the graph are dangerously loud?.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What happens when hexane's temperature goes above 70 degrees celsius? A: It melts B: it sublimates C: it boils D: It freezes Answer:
Answer the following multiple choice question by selecting the correct option. Context: boiling is when liquids are heated above their boiling point Question: What happens when hexane's temperature goes above 70 degrees celsius? A: It melts B: it sublimates C: it boils D: It freezes Answer:
What happens when hexane's temperature goes above 70 degrees celsius?
It melts
it sublimates
it boils
It freezes
C
boiling is when liquids are heated above their boiling point
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Tyler has 21 CDs. He gives away a third of his CDs to his friend. Then he goes to the music store and buys 8 brand new CDs. How many CDs does Tyler have now? A: 21 B: 22 C: 11 D: 23 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Tyler gives away 21 / 3 = <<21/3=7>>7 CDs After giving away a third of his CDs, Tyler has 21 - 7 = <<21-7=14>>14 CDs After buying new CDs, Tyler has 14 + 8 = <<14+8=22>>22 CDs #### 22 Question: Tyler has 21 CDs. He gives away a th...
Tyler has 21 CDs. He gives away a third of his CDs to his friend. Then he goes to the music store and buys 8 brand new CDs. How many CDs does Tyler have now?
21
22
11
23
B
Tyler gives away 21 / 3 = <<21/3=7>>7 CDs After giving away a third of his CDs, Tyler has 21 - 7 = <<21-7=14>>14 CDs After buying new CDs, Tyler has 14 + 8 = <<14+8=22>>22 CDs #### 22
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: William's class set a goal each week of the number of cans of food that is to be collected. On the first day, 20 cans were collected. Then the number of cans increased by 5 each day. If they collected 5 days a week to reach their ...
Answer the following multiple choice question by selecting the correct option. Context: On the second day, they collected 20 + 5 = <<20+5=25>>25 cans. On the third day, they collected 25 + 5 = <<25+5=30>>30 cans. On the fourth day, they collected 30 + 5 = <<30+5=35>>35 cans. On the fifth day, they collected 35 + 5 = <...
William's class set a goal each week of the number of cans of food that is to be collected. On the first day, 20 cans were collected. Then the number of cans increased by 5 each day. If they collected 5 days a week to reach their goal, how many cans of food was their goal per week?
120
225
75
150
D
On the second day, they collected 20 + 5 = <<20+5=25>>25 cans. On the third day, they collected 25 + 5 = <<25+5=30>>30 cans. On the fourth day, they collected 30 + 5 = <<30+5=35>>35 cans. On the fifth day, they collected 35 + 5 = <<35+5=40>>40 cans. Thus, the goal of William's class is to collect a total of 20 + 25 + 3...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What make us sick when they become human parasites? A: larvae B: protozoa C: detritus D: viruses Answer:
Answer the following multiple choice question by selecting the correct option. Context: Most protist diseases in humans are caused by animal-like protists, or protozoa. Protozoa make us sick when they become human parasites. Three examples of parasitic protozoa are described below. Question: What make us sick when th...
What make us sick when they become human parasites?
larvae
protozoa
detritus
viruses
B
Most protist diseases in humans are caused by animal-like protists, or protozoa. Protozoa make us sick when they become human parasites. Three examples of parasitic protozoa are described below.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the term for when a substance boils and changes to gas? A: boiling point B: changing point C: activation point D: reaction point Answer:
Answer the following multiple choice question by selecting the correct option. Context: The temperature at which a substance boils and changes to a gas is called its boiling point. Boiling point is a physical property of matter. The boiling point of pure water is 100°C. Other substances may have higher or lower boilin...
What is the term for when a substance boils and changes to gas?
boiling point
changing point
activation point
reaction point
A
The temperature at which a substance boils and changes to a gas is called its boiling point. Boiling point is a physical property of matter. The boiling point of pure water is 100°C. Other substances may have higher or lower boiling points. Several examples are listed in the Table below . Pure water is included in the ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: 24 hours is equal to one what? A: minute B: day-night cycle C: year D: moment Answer:
Answer the following multiple choice question by selecting the correct option. Context: one day is equal to 24 hours Question: 24 hours is equal to one what? A: minute B: day-night cycle C: year D: moment Answer:
24 hours is equal to one what?
minute
day-night cycle
year
moment
B
one day is equal to 24 hours
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The number of elephants at Gestures For Good park is 3 times as many as the number of elephants at We Preserve For Future park. If there are 70 elephants at We Preserve For Future, calculate the total number of elephants in the tw...
Answer the following multiple choice question by selecting the correct option. Context: At We Preserve For Future, the number of elephants is 70, 3 times the number at Gestures For Good park, meaning there are 3*70 = <<70*3=210>>210 elephants at Gestures For Good park. The total number of elephants in the two parks is...
The number of elephants at Gestures For Good park is 3 times as many as the number of elephants at We Preserve For Future park. If there are 70 elephants at We Preserve For Future, calculate the total number of elephants in the two parks.
420
280
140
560
B
At We Preserve For Future, the number of elephants is 70, 3 times the number at Gestures For Good park, meaning there are 3*70 = <<70*3=210>>210 elephants at Gestures For Good park. The total number of elephants in the two parks is 210+70 = <<210+70=280>>280 #### 280
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The teacher told the class that if they averaged at least 75% on their final exam, they could have a pizza party. Everyone took the exam on Monday, except for William, who was allowed to take it on Tuesday. If there are 30 people ...
Answer the following multiple choice question by selecting the correct option. Context: Let x be the score that William needs to achieve. Since there are 30 people in the class, there are 30 - 1 = <<30-1=29>>29 people without him. Since their average was a 74%, this means that (29 * 74 + x) / 30 >= 75. Thus, 29 * 74 +...
The teacher told the class that if they averaged at least 75% on their final exam, they could have a pizza party. Everyone took the exam on Monday, except for William, who was allowed to take it on Tuesday. If there are 30 people in the class, and the average before he took the test was a 74%, what score does he have t...
93
84
94
95
C
Let x be the score that William needs to achieve. Since there are 30 people in the class, there are 30 - 1 = <<30-1=29>>29 people without him. Since their average was a 74%, this means that (29 * 74 + x) / 30 >= 75. Thus, 29 * 74 + x >= 30 * 75 Thus, 29 * 74 + x >= 2250 Thus, 2146 + x >= 2250 Thus, x >= 2250 - 2146 Thu...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: If a copier makes 3 copies every 4 seconds, then continues at this rate, how many minutes will it take to make 9,000 copies? A: 60 B: 100 C: 120 D: 200 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let x = seconds to make 9000 copies. We get: 3/4 = 9000/x Cross multiply to get: 3x = (4)(9000) Simplify: 3x = 36,000 Solve: x = 12,000 SECONDS There are 60 seconds in a minute. 12,000/60 = 200 So, it takes 200 MINUTES to make 9000...
If a copier makes 3 copies every 4 seconds, then continues at this rate, how many minutes will it take to make 9,000 copies?
60
100
120
200
D
Let x = seconds to make 9000 copies. We get: 3/4 = 9000/x Cross multiply to get: 3x = (4)(9000) Simplify: 3x = 36,000 Solve: x = 12,000 SECONDS There are 60 seconds in a minute. 12,000/60 = 200 So, it takes 200 MINUTES to make 9000 copies Answer: D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A is twice as good a work man as B and together they finish the work in 12 days. In how many days A alone can finish the work? A: 12 days B: 14 days C: 28 days D: 18 days Answer:
Answer the following multiple choice question by selecting the correct option. Context: WC = 2:1 2x + x = 1/12 => x = 1/36 2x = 1/18 A can do the work in 18 days. ANSWER:D Question: A is twice as good a work man as B and together they finish the work in 12 days. In how many days A alone can finish the work? A: 12 da...
A is twice as good a work man as B and together they finish the work in 12 days. In how many days A alone can finish the work?
12 days
14 days
28 days
18 days
D
WC = 2:1 2x + x = 1/12 => x = 1/36 2x = 1/18 A can do the work in 18 days. ANSWER:D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What type of resource cannot be replaced as easily as it is consumed? A: nonrenewable B: biological C: untapped D: renewable Answer:
Answer the following multiple choice question by selecting the correct option. Context: A nonrenewable resource is one that cannot be replaced as easily as it is consumed. Fossil fuels are an example of nonrenewable resources. They take millions of years to form naturally, and so they cannot be replaced as fast as the...
What type of resource cannot be replaced as easily as it is consumed?
nonrenewable
biological
untapped
renewable
A
A nonrenewable resource is one that cannot be replaced as easily as it is consumed. Fossil fuels are an example of nonrenewable resources. They take millions of years to form naturally, and so they cannot be replaced as fast as they are consumed. To take the place of fossil fuel use, alternative energy resources are be...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Which type of star is most likely to end up as black hole? A: relatively short lived B: Earth revolving around the sun C: Warm air moving into cold air D: Something formed from skeleton Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a black hole is formed by a high-mass star collapses Fact 2: Somewhat suprisingly high mass stars live for less time than low mass stars. Combined: Black holes form from stars with relatively short lives Question: Which ty...
Which type of star is most likely to end up as black hole?
relatively short lived
Earth revolving around the sun
Warm air moving into cold air
Something formed from skeleton
A
Fact 1: a black hole is formed by a high-mass star collapses Fact 2: Somewhat suprisingly high mass stars live for less time than low mass stars. Combined: Black holes form from stars with relatively short lives
qasc
Answer the following multiple choice question by selecting the correct option. Question: Desert lizards may sometimes appear as A: buildings B: rock particles C: trees D: cement Answer:
Answer the following multiple choice question by selecting the correct option. Context: some lizards live in desert habitats Question: Desert lizards may sometimes appear as A: buildings B: rock particles C: trees D: cement Answer:
Desert lizards may sometimes appear as
buildings
rock particles
trees
cement
B
some lizards live in desert habitats
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: All seed plants and a few seedless vascular plants are what? A: zygotes B: protozoans C: homosporous D: heterosporous Answer:
Answer the following multiple choice question by selecting the correct option. Question: All seed plants and a few seedless vascular plants are what? A: zygotes B: protozoans C: homosporous D: heterosporous Answer:
All seed plants and a few seedless vascular plants are what?
zygotes
protozoans
homosporous
heterosporous
D
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: Most arthropods are insects. the phylum also includes spiders, centipedes, and what? A: crustaceans B: coral C: amphibians D: crystals Answer:
Answer the following multiple choice question by selecting the correct option. Context: Most arthropods are insects. The phylum also includes spiders, centipedes, and crustaceans. Question: Most arthropods are insects. the phylum also includes spiders, centipedes, and what? A: crustaceans B: coral C: amphibians D: c...
Most arthropods are insects. the phylum also includes spiders, centipedes, and what?
crustaceans
coral
amphibians
crystals
A
Most arthropods are insects. The phylum also includes spiders, centipedes, and crustaceans.
sciq
Answer the following multiple choice question by selecting the correct option. Question: All three axes are established before the zygote begins to undergo what? A: birth B: cloning C: twinning D: cleavage Answer:
Answer the following multiple choice question by selecting the correct option. Question: All three axes are established before the zygote begins to undergo what? A: birth B: cloning C: twinning D: cleavage Answer:
All three axes are established before the zygote begins to undergo what?
birth
cloning
twinning
cleavage
D
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: Greta worked 40 hours and was paid $12 per hour. Her friend Lisa earned $15 per hour at her job. How many hours would Lisa have to work to equal Greta's earnings for 40 hours? A: 31 B: 33 C: 32 D: 16 Answer:
Answer the following multiple choice question by selecting the correct option. Context: For the 40 hours worked, Greta earned a total of 40 * 12 = $<<40*12=480>>480. To find how many hours Lisa has to work to earn $480, we divide 480 / 15 = <<480/15=32>>32 #### 32 Question: Greta worked 40 hours and was paid $12 per ...
Greta worked 40 hours and was paid $12 per hour. Her friend Lisa earned $15 per hour at her job. How many hours would Lisa have to work to equal Greta's earnings for 40 hours?
31
33
32
16
C
For the 40 hours worked, Greta earned a total of 40 * 12 = $<<40*12=480>>480. To find how many hours Lisa has to work to earn $480, we divide 480 / 15 = <<480/15=32>>32 #### 32
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What do cycles of freezing and thawing water cause? A: Metling snow B: Mechanical weathering C: the looseness of soil D: fissures of hot, acidic water Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: cycles of freezing and thawing water cause ice wedging Fact 2: Ice wedging is the most important form of mechanical weathering. Combined: cycles of freezing and thawing water cause mechanical weathering Question: What do c...
What do cycles of freezing and thawing water cause?
Metling snow
Mechanical weathering
the looseness of soil
fissures of hot, acidic water
B
Fact 1: cycles of freezing and thawing water cause ice wedging Fact 2: Ice wedging is the most important form of mechanical weathering. Combined: cycles of freezing and thawing water cause mechanical weathering
qasc
Answer the following multiple choice question by selecting the correct option. Question: The production of lightbulbs effects the A: brain B: blood cells C: air D: ocean Answer:
Answer the following multiple choice question by selecting the correct option. Context: some light bulbs convert electricity into light and heat energy Question: The production of lightbulbs effects the A: brain B: blood cells C: air D: ocean Answer:
The production of lightbulbs effects the
brain
blood cells
air
ocean
D
some light bulbs convert electricity into light and heat energy
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What are some viruses enclosed by? A: sub-units of species B: phospholipids, fat, molecule C: Germy surfaces D: it keeps an organism warm Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Some viruses have an envelope of phospholipids and proteins. Fact 2: Some viruses are also enclosed by an envelope of fat and protein molecules. Combined: Some viruses are also enclosed by phospholipids fat and molecules ...
What are some viruses enclosed by?
sub-units of species
phospholipids, fat, molecule
Germy surfaces
it keeps an organism warm
B
Fact 1: Some viruses have an envelope of phospholipids and proteins. Fact 2: Some viruses are also enclosed by an envelope of fat and protein molecules. Combined: Some viruses are also enclosed by phospholipids fat and molecules
qasc
Answer the following multiple choice question by selecting the correct option. Question: Crop reproduction relies on what insects? A: bees B: seeds C: food D: male Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: plant reproduction requires pollination Fact 2: Bees are essential for crop pollination. Combined: Bees are essential for crop reproduction Question: Crop reproduction relies on what insects? A: bees B: seeds C: food D: m...
Crop reproduction relies on what insects?
bees
seeds
food
male
A
Fact 1: plant reproduction requires pollination Fact 2: Bees are essential for crop pollination. Combined: Bees are essential for crop reproduction
qasc
Answer the following multiple choice question by selecting the correct option. Question: As it travels further into a land mass, what looses power? A: a violent disturbance of the atmosphere with high winds B: ideas in print media C: a large jet engine D: a gas guzzling automobile Answer:
Answer the following multiple choice question by selecting the correct option. Context: when a hurricane moves over land , that hurricane will decrease in strength Question: As it travels further into a land mass, what looses power? A: a violent disturbance of the atmosphere with high winds B: ideas in print media C...
As it travels further into a land mass, what looses power?
a violent disturbance of the atmosphere with high winds
ideas in print media
a large jet engine
a gas guzzling automobile
A
when a hurricane moves over land , that hurricane will decrease in strength
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What is the movement of fluid out of the capillaries called? A: absorption B: diffusion C: filtration D: osmosis Answer:
Answer the following multiple choice question by selecting the correct option. Context: 20.3 Capillary Exchange Small molecules can cross into and out of capillaries via simple or facilitated diffusion. Some large molecules can cross in vesicles or through clefts, fenestrations, or gaps between cells in capillary wall...
What is the movement of fluid out of the capillaries called?
absorption
diffusion
filtration
osmosis
C
20.3 Capillary Exchange Small molecules can cross into and out of capillaries via simple or facilitated diffusion. Some large molecules can cross in vesicles or through clefts, fenestrations, or gaps between cells in capillary walls. However, the bulk flow of capillary and tissue fluid occurs via filtration and reabsor...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What can cause people to become distracted? A: paying attention B: watching the road C: being alert D: using iPhones Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: using cell phones can cause people to become distracted Fact 2: Video phone is also possible using iphone. Combined: using iPhones can cause people to become distracted Question: What can cause people to become distracted?...
What can cause people to become distracted?
paying attention
watching the road
being alert
using iPhones
D
Fact 1: using cell phones can cause people to become distracted Fact 2: Video phone is also possible using iphone. Combined: using iPhones can cause people to become distracted
qasc
Answer the following multiple choice question by selecting the correct option. Question: In an examination, a student scores 4 marks for every correct answer and loses 1 mark for every wrong answer. If he attempts all 60 questions and secures 130 marks, the no of questions he attempts correctly is : A: 35 B: 38 C: 40...
Answer the following multiple choice question by selecting the correct option. Context: Explanation: Let the number of correct answers be X. Number of incorrect answers = (60 – X). 4x – (60 – x) = 130 => 5x = 190 => x = 38 ANSWER IS B Question: In an examination, a student scores 4 marks for every correct answer and ...
In an examination, a student scores 4 marks for every correct answer and loses 1 mark for every wrong answer. If he attempts all 60 questions and secures 130 marks, the no of questions he attempts correctly is :
35
38
40
42
B
Explanation: Let the number of correct answers be X. Number of incorrect answers = (60 – X). 4x – (60 – x) = 130 => 5x = 190 => x = 38 ANSWER IS B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What is the result of the collapse of a cavitation bubble? A: The collapse of a cavitation bubble causes the surrounding liquid to expand, resulting in the formation of a low-pressure vapor bubble. B: The collapse of a cavitation...
Answer the following multiple choice question by selecting the correct option. Question: What is the result of the collapse of a cavitation bubble? A: The collapse of a cavitation bubble causes the surrounding liquid to expand, resulting in the formation of a low-pressure vapor bubble. B: The collapse of a cavitation...
What is the result of the collapse of a cavitation bubble?
The collapse of a cavitation bubble causes the surrounding liquid to expand, resulting in the formation of a low-pressure vapor bubble.
The collapse of a cavitation bubble causes a decrease in pressure and temperature of the vapor within, releasing a small amount of energy in the form of an acoustic shock wave and visible light.
The collapse of a cavitation bubble causes a sharp increase in pressure and temperature of the vapor within, releasing a significant amount of energy in the form of an acoustic shock wave and visible light.
The collapse of a cavitation bubble causes the surrounding liquid to implode, resulting in the formation of a vacuum.
C
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: What is the process of breaking down food into nutrients? A: recycling B: food processing C: digestion D: bacteria Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Digestion is the process of breaking down food into components the body can absorb. Fact 2: Nutrients are absorbed by the intestines and if the walls are coated, fewer nutrients are absorbed. Combined: Digestion is the proc...
What is the process of breaking down food into nutrients?
recycling
food processing
digestion
bacteria
C
Fact 1: Digestion is the process of breaking down food into components the body can absorb. Fact 2: Nutrients are absorbed by the intestines and if the walls are coated, fewer nutrients are absorbed. Combined: Digestion is the process of breaking down food into nutrients.
qasc
Answer the following multiple choice question by selecting the correct option. Question: when n divided by 3, the remainder is 2. when n divided by 4, the remainder is 1 what is the the remainder when divided by 13 A: 1 B: 3 C: 4 D: 5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: case1 N=5,8,11,14,17,20 case 2 M=5,9,13,17,21 Therefore n=17 Remainder of 17/13 will be 4 C Question: when n divided by 3, the remainder is 2. when n divided by 4, the remainder is 1 what is the the remainder when divided by 13 A...
when n divided by 3, the remainder is 2. when n divided by 4, the remainder is 1 what is the the remainder when divided by 13
1
3
4
5
C
case1 N=5,8,11,14,17,20 case 2 M=5,9,13,17,21 Therefore n=17 Remainder of 17/13 will be 4 C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Which of these items contains a fat soluble vitamin? A: dog B: yogurt C: cat D: water Answer:
Answer the following multiple choice question by selecting the correct option. Context: dairy is a source of Vitamin D Question: Which of these items contains a fat soluble vitamin? A: dog B: yogurt C: cat D: water Answer:
Which of these items contains a fat soluble vitamin?
dog
yogurt
cat
water
B
dairy is a source of Vitamin D
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What can be dangerous? A: Pesticides B: friendship C: Ultraviolet light D: love Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: ultraviolet light causes sunburn Fact 2: Sunburns are painful and can be dangerous. Combined: ultraviolet light can be dangerous Question: What can be dangerous? A: Pesticides B: friendship C: Ultraviolet light D: love A...
What can be dangerous?
Pesticides
friendship
Ultraviolet light
love
C
Fact 1: ultraviolet light causes sunburn Fact 2: Sunburns are painful and can be dangerous. Combined: ultraviolet light can be dangerous
qasc
Answer the following multiple choice question by selecting the correct option. Question: I use a knife to chip away at what to make a sculpture A: A slab of rock B: A bucket of sand C: A glass of water D: A bag of air Answer:
Answer the following multiple choice question by selecting the correct option. Context: scraping an object may cause small particles to break off of that object Question: I use a knife to chip away at what to make a sculpture A: A slab of rock B: A bucket of sand C: A glass of water D: A bag of air Answer:
I use a knife to chip away at what to make a sculpture
A slab of rock
A bucket of sand
A glass of water
A bag of air
A
scraping an object may cause small particles to break off of that object
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A grocer buys apples for 100¢ per pound. If 20% of the apples goes bad and he still wants to make a 10% profit over his purchase price, what should be the sales price? A: 136¢ B: 130¢ C: 140¢ D: 137.5¢ Answer:
Answer the following multiple choice question by selecting the correct option. Context: for making calculation simple let us consider he buys 10pounds @ 100/pound=1000¢ in total . 20% apples lost...means 8 pounds left. further he wants 10% profit on 1000 ¢ means he wants to earn 1100¢ sales price should be 1100/8=¢ 13...
A grocer buys apples for 100¢ per pound. If 20% of the apples goes bad and he still wants to make a 10% profit over his purchase price, what should be the sales price?
136¢
130¢
140¢
137.5¢
D
for making calculation simple let us consider he buys 10pounds @ 100/pound=1000¢ in total . 20% apples lost...means 8 pounds left. further he wants 10% profit on 1000 ¢ means he wants to earn 1100¢ sales price should be 1100/8=¢ 137.5 Ans D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: John sends his son to prep school. It cost $20,000 per semester. There are 2 semesters in the year. How much does it cost to send the kid to 13 years of school? A: 0 B: 0 C: 0 D: 0 Answer:
Answer the following multiple choice question by selecting the correct option. Context: It cost 20000*2=$<<20000*2=40000>>40,000 a year So it cost 40,000*13=$<<40000*13=520000>>520,000 #### 520,000 Question: John sends his son to prep school. It cost $20,000 per semester. There are 2 semesters in the year. How muc...
John sends his son to prep school. It cost $20,000 per semester. There are 2 semesters in the year. How much does it cost to send the kid to 13 years of school?
0
0
0
0
A
It cost 20000*2=$<<20000*2=40000>>40,000 a year So it cost 40,000*13=$<<40000*13=520000>>520,000 #### 520,000
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: what do behaviors that improve fitness increase through? A: density B: evolution C: Plants growth D: gravity Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Behaviors that improve fitness increase through natural selection. Fact 2: Natural selection is the mechanism of evolution. Combined: behaviors that improve fitness increase through evolution Question: what do behaviors th...
what do behaviors that improve fitness increase through?
density
evolution
Plants growth
gravity
B
Fact 1: Behaviors that improve fitness increase through natural selection. Fact 2: Natural selection is the mechanism of evolution. Combined: behaviors that improve fitness increase through evolution
qasc
Answer the following multiple choice question by selecting the correct option. Question: When an object moves, how will its kinetic energy be affected? A: lower B: reduced C: escalate D: lessen Answer:
Answer the following multiple choice question by selecting the correct option. Context: as an object moves , the kinetic energy of that object will increase Question: When an object moves, how will its kinetic energy be affected? A: lower B: reduced C: escalate D: lessen Answer:
When an object moves, how will its kinetic energy be affected?
lower
reduced
escalate
lessen
C
as an object moves , the kinetic energy of that object will increase
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The Earth's energy creates A: Happiness B: Love C: Anger D: a magnetic creation Answer:
Answer the following multiple choice question by selecting the correct option. Context: the Earth absorbs more energy than it loses Question: The Earth's energy creates A: Happiness B: Love C: Anger D: a magnetic creation Answer:
The Earth's energy creates
Happiness
Love
Anger
a magnetic creation
D
the Earth absorbs more energy than it loses
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What causes differing light to reflect off of the moon? A: depress neuronal excitability B: energy of moving objects C: The revolution around earth D: our nearest star Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: the moon revolving around the Earth causes the phases of the moon Fact 2: Phases of the Moon are caused by differing amounts of light reflected from the Earth. Combined: The moon revolving around the earth causes different ...
What causes differing light to reflect off of the moon?
depress neuronal excitability
energy of moving objects
The revolution around earth
our nearest star
C
Fact 1: the moon revolving around the Earth causes the phases of the moon Fact 2: Phases of the Moon are caused by differing amounts of light reflected from the Earth. Combined: The moon revolving around the earth causes different amounts of light to reflect off of it.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What needs measurements taken in the morning and evening? A: coastal range B: tidal range C: wave length D: apex Answer:
Answer the following multiple choice question by selecting the correct option. Context: tidal range is a measure of the vertical distance from high tide to low tide Question: What needs measurements taken in the morning and evening? A: coastal range B: tidal range C: wave length D: apex Answer:
What needs measurements taken in the morning and evening?
coastal range
tidal range
wave length
apex
B
tidal range is a measure of the vertical distance from high tide to low tide
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: corals use what to communicate with each other A: Energy B: pheromones C: kinetic energy D: produce light 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: Ascothoracican barnacles attach to echinoderms or corals. Combined: corals use pheromones to communicate with each other Question: corals use what to commu...
corals use what to communicate with each other
Energy
pheromones
kinetic energy
produce light
B
Fact 1: Echinoderms use pheromones to communicate with each other. Fact 2: Ascothoracican barnacles attach to echinoderms or corals. Combined: corals use pheromones to communicate with each other
qasc
Answer the following multiple choice question by selecting the correct option. Question: Let us say that a table tennis tournament was going on with knock out terms which means the one who loses the match is out of the tournament. 100 players took part in that tournament. How many matches were played? A: 88 B: 99 C: ...
Answer the following multiple choice question by selecting the correct option. Context: B The number of matches will always sum up to one less than the number of players in a knock out tournament. You may calculate it in any manner. Thus 99 matches were played. Question: Let us say that a table tennis tournament was ...
Let us say that a table tennis tournament was going on with knock out terms which means the one who loses the match is out of the tournament. 100 players took part in that tournament. How many matches were played?
88
99
50
85
B
B The number of matches will always sum up to one less than the number of players in a knock out tournament. You may calculate it in any manner. Thus 99 matches were played.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Vlad is 6 feet, 3 inches tall. His younger sister is 2 feet, 10 inches tall. How many inches taller is Vlad than his sister? A: 32.8 B: 41 C: 20.5 D: 42 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Vlad = 6 ft * 12 in/ft + 3 = <<6*12+3=75>>75 inches Sister = 2 ft * 12 in/ft + 10 = <<2*12+10=34>>34 inches 75 - 34 = <<75-34=41>>41 inches Vlad is 41 inches taller than his sister. #### 41 Question: Vlad is 6 feet, 3 inches tall....
Vlad is 6 feet, 3 inches tall. His younger sister is 2 feet, 10 inches tall. How many inches taller is Vlad than his sister?
32.8
41
20.5
42
B
Vlad = 6 ft * 12 in/ft + 3 = <<6*12+3=75>>75 inches Sister = 2 ft * 12 in/ft + 10 = <<2*12+10=34>>34 inches 75 - 34 = <<75-34=41>>41 inches Vlad is 41 inches taller than his sister. #### 41
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: 7, 26, 63, 124, 215, 342, (....) A: 481 B: 511 C: 421 D: 391 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The series is (23 - 1), (33 - 1), (43 - 1), (53 - 1), (63 - 1), (73 - 1), ... Hence, next number is (83 - 1) = 511 Answer is B Question: 7, 26, 63, 124, 215, 342, (....) A: 481 B: 511 C: 421 D: 391 Answer:
7, 26, 63, 124, 215, 342, (....)
481
511
421
391
B
The series is (23 - 1), (33 - 1), (43 - 1), (53 - 1), (63 - 1), (73 - 1), ... Hence, next number is (83 - 1) = 511 Answer is B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A restaurant is offering a fundraiser one day where they donate $2 for every $10 donated by customers. The average customer donates 3 and there are 40 customers that day. How much does the restaurant donate? A: 24 B: 19.2 C: 12 ...
Answer the following multiple choice question by selecting the correct option. Context: Customer donated a total of $120 because 40 x 3 = <<40*3=120>>120 They got $10 a total of 12 times because 120 / 10 = <<120/10=12>>12 They donated $24 because 12 x 2 = <<12*2=24>>24 #### 24 Question: A restaurant is offering a fun...
A restaurant is offering a fundraiser one day where they donate $2 for every $10 donated by customers. The average customer donates 3 and there are 40 customers that day. How much does the restaurant donate?
24
19.2
12
25
A
Customer donated a total of $120 because 40 x 3 = <<40*3=120>>120 They got $10 a total of 12 times because 120 / 10 = <<120/10=12>>12 They donated $24 because 12 x 2 = <<12*2=24>>24 #### 24
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The dimensions of a room are 25 feet * 15 feet * 12 feet. What is the cost of white washing the four walls of the room at Rs. 5 per square feet if there is one door of dimensions 6 feet * 3 feet and three windows of dimensions 4 f...
Answer the following multiple choice question by selecting the correct option. Context: Area of the four walls = 2h(l + b) Since there are doors and windows, area of the walls = 2 * 12 (15 + 25) - (6 * 3) - 3(4 * 3) = 906 sq.ft. Total cost = 906 * 5 = Rs. 4530 ANSWER:D Question: The dimensions of a room are 25 feet *...
The dimensions of a room are 25 feet * 15 feet * 12 feet. What is the cost of white washing the four walls of the room at Rs. 5 per square feet if there is one door of dimensions 6 feet * 3 feet and three windows of dimensions 4 feet * 3 feet each?
Rs. 4800
Rs. 3600
Rs. 3560
Rs. 4530
D
Area of the four walls = 2h(l + b) Since there are doors and windows, area of the walls = 2 * 12 (15 + 25) - (6 * 3) - 3(4 * 3) = 906 sq.ft. Total cost = 906 * 5 = Rs. 4530 ANSWER:D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Water is formed from oxygen and what other element? A: lead B: hydrogen C: helium D: calcium Answer:
Answer the following multiple choice question by selecting the correct option. Context: When hydrogen gas is reacted with oxygen gas, water is formed as the product. Question: Water is formed from oxygen and what other element? A: lead B: hydrogen C: helium D: calcium Answer:
Water is formed from oxygen and what other element?
lead
hydrogen
helium
calcium
B
When hydrogen gas is reacted with oxygen gas, water is formed as the product.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What property does liquid display when it interacts with glass? A: property of adhesion B: property of oxidize C: property of repulsion D: property of diffusion Answer:
Answer the following multiple choice question by selecting the correct option. Context: A liquid that can interact with glass displays the property of adhesion . The attraction of the glass to the molecules is stronger than the attraction of the liquid molecules to each other. The liquid molecules are pulled up due to...
What property does liquid display when it interacts with glass?
property of adhesion
property of oxidize
property of repulsion
property of diffusion
A
A liquid that can interact with glass displays the property of adhesion . The attraction of the glass to the molecules is stronger than the attraction of the liquid molecules to each other. The liquid molecules are pulled up due to their stronger attraction to the glass. Water is one liquid that displays this property.
sciq
Answer the following multiple choice question by selecting the correct option. Question: The kidneys work with the urinary system to remove what? A: ions B: wastes C: nutrients D: water Answer:
Answer the following multiple choice question by selecting the correct option. Context: The kidneys play many vital roles in homeostasis . They work with many other organ systems to do this. For example, they work with the circulatory system to filter blood, and with the urinary system to remove wastes. Question: The...
The kidneys work with the urinary system to remove what?
ions
wastes
nutrients
water
B
The kidneys play many vital roles in homeostasis . They work with many other organ systems to do this. For example, they work with the circulatory system to filter blood, and with the urinary system to remove wastes.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What live just about everywhere on Earth? A: tazmanian devils B: gorillas C: vegetation D: producers Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Plants live just about everywhere on Earth. Fact 2: Most plants are producers. Combined: producers live just about everywhere on Earth Question: What live just about everywhere on Earth? A: tazmanian devils B: gorillas C:...
What live just about everywhere on Earth?
tazmanian devils
gorillas
vegetation
producers
D
Fact 1: Plants live just about everywhere on Earth. Fact 2: Most plants are producers. Combined: producers live just about everywhere on Earth
qasc
Answer the following multiple choice question by selecting the correct option. Question: Some plants open their leaves during the day to collect what? A: moisture B: energy C: sunlight D: precipitation Answer:
Answer the following multiple choice question by selecting the correct option. Context: Plants also detect and respond to the daily cycle of light and darkness. For example, some plants open their leaves during the day to collect sunlight and then close their leaves at night to prevent water loss. Question: Some plan...
Some plants open their leaves during the day to collect what?
moisture
energy
sunlight
precipitation
C
Plants also detect and respond to the daily cycle of light and darkness. For example, some plants open their leaves during the day to collect sunlight and then close their leaves at night to prevent water loss.
sciq
Answer the following multiple choice question by selecting the correct option. Question: A can do a piece of work in 4 hours; B and C together can do it in 3 hours, while A and C together can do it in 2 hours. How long will B alone take to do it? A: 8 hours B: 10 hours C: 12 hours D: 24 hours Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation: A's 1 hour's work =1/4 (B + C)'s 1 hour's work =1/3 (A + C)'s 1 hour's work =1/2 (A + B + C)'s 1 hour's work =1/4 +1/3=7/12 B's 1 hour's work =7/12-1/2=1/12 B alone will take 12 hours to do the work. ANSWER IS C Quest...
A can do a piece of work in 4 hours; B and C together can do it in 3 hours, while A and C together can do it in 2 hours. How long will B alone take to do it?
8 hours
10 hours
12 hours
24 hours
C
Explanation: A's 1 hour's work =1/4 (B + C)'s 1 hour's work =1/3 (A + C)'s 1 hour's work =1/2 (A + B + C)'s 1 hour's work =1/4 +1/3=7/12 B's 1 hour's work =7/12-1/2=1/12 B alone will take 12 hours to do the work. ANSWER IS C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Kate's hair is half as long as Emily's hair. Emily’s hair is 6 inches longer than Logan's hair. If Logan hair is 20 inches, how many inches is Kate’s hair? A: 3.5 B: 7 C: 5.6 D: 14 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Emily’s hair is 20-6 = <<20-6=14>>14 inches long. Kate's hair 14/2= <<14/2=7>>7 inches long. #### 7 Question: Kate's hair is half as long as Emily's hair. Emily’s hair is 6 inches longer than Logan's hair. If Logan hair is 20 inch...
Kate's hair is half as long as Emily's hair. Emily’s hair is 6 inches longer than Logan's hair. If Logan hair is 20 inches, how many inches is Kate’s hair?
3.5
7
5.6
14
B
Emily’s hair is 20-6 = <<20-6=14>>14 inches long. Kate's hair 14/2= <<14/2=7>>7 inches long. #### 7
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Where would you find a less than average amount of biodiversity compared to other biomes? A: a jungle B: the arctic C: a forest D: a rain forest Answer:
Answer the following multiple choice question by selecting the correct option. Context: cold environments contain few organisms Question: Where would you find a less than average amount of biodiversity compared to other biomes? A: a jungle B: the arctic C: a forest D: a rain forest Answer:
Where would you find a less than average amount of biodiversity compared to other biomes?
a jungle
the arctic
a forest
a rain forest
B
cold environments contain few organisms
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: James joins a football team and becomes the star. He scores 4 touchdowns per game and each touchdown is worth 6 points. There are 15 games in the season. He also manages to score 2 point conversions 6 times during the season. ...
Answer the following multiple choice question by selecting the correct option. Context: He scored 4*6=<<4*6=24>>24 points per game So he scored 15*24=<<15*24=360>>360 points from touchdowns He also scored 2*6=<<2*6=12>>12 points from the 2 point conversions So he scored a total of 360+12=<<360+12=372>>372 points That ...
James joins a football team and becomes the star. He scores 4 touchdowns per game and each touchdown is worth 6 points. There are 15 games in the season. He also manages to score 2 point conversions 6 times during the season. The old record was 300 points during the season. How many points did James beat the old r...
73
36
108
72
D
He scored 4*6=<<4*6=24>>24 points per game So he scored 15*24=<<15*24=360>>360 points from touchdowns He also scored 2*6=<<2*6=12>>12 points from the 2 point conversions So he scored a total of 360+12=<<360+12=372>>372 points That means he beat the old record by 372-300=<<372-300=72>>72 points #### 72
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: How many valves are in the heart? A: six B: four C: one D: two Answer:
Answer the following multiple choice question by selecting the correct option. Context: So how is the blood kept from flowing back on itself? Valves ( Figure below ) in the heart keep the blood flowing in one direction. The valves do this by opening and closing in one direction only. Blood only moves forward through t...
How many valves are in the heart?
six
four
one
two
B
So how is the blood kept from flowing back on itself? Valves ( Figure below ) in the heart keep the blood flowing in one direction. The valves do this by opening and closing in one direction only. Blood only moves forward through the heart. The valves stop the blood from flowing backward. There are four valves of the h...
sciq
Answer the following multiple choice question by selecting the correct option. Question: The curie (ci) is one measure of the rate of what? A: decay B: growth C: spin D: division Answer:
Answer the following multiple choice question by selecting the correct option. Context: The curie (Ci) is one measure of the rate of decay (named after Pierre and Marie Curie). One curie is equivalent to 3.7 × 10 10 disintegrations per second. Since this is obviously a large and unwieldy number, radiation is often exp...
The curie (ci) is one measure of the rate of what?
decay
growth
spin
division
A
The curie (Ci) is one measure of the rate of decay (named after Pierre and Marie Curie). One curie is equivalent to 3.7 × 10 10 disintegrations per second. Since this is obviously a large and unwieldy number, radiation is often expressed in millicuries or microcuries (still very large numbers). Another measure is the b...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Someone with Lupus is probably in A: robust health B: excellent health C: tip top health D: shoddy health Answer:
Answer the following multiple choice question by selecting the correct option. Context: illness has a negative impact on an organism 's health Question: Someone with Lupus is probably in A: robust health B: excellent health C: tip top health D: shoddy health Answer:
Someone with Lupus is probably in
robust health
excellent health
tip top health
shoddy health
D
illness has a negative impact on an organism 's health
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What contributes more, though less than some believe, to the lung damage caused by smoking? A: smoking less B: switching to chewing C: no filters D: switching to e-cigs Answer:
Answer the following multiple choice question by selecting the correct option. Context: smoking causes direct damage to the lungs Question: What contributes more, though less than some believe, to the lung damage caused by smoking? A: smoking less B: switching to chewing C: no filters D: switching to e-cigs Answer:...
What contributes more, though less than some believe, to the lung damage caused by smoking?
smoking less
switching to chewing
no filters
switching to e-cigs
C
smoking causes direct damage to the lungs
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The two adrenal glands are glands located just above the what? A: esophagus B: kidneys C: lungs D: intestines Answer:
Answer the following multiple choice question by selecting the correct option. Context: The two adrenal glands are glands located just above the kidneys. Each adrenal gland has an outer layer (cortex) and inner layer (medulla) that secrete different hormones. The hormone adrenaline is secreted by the inner layer. It p...
The two adrenal glands are glands located just above the what?
esophagus
kidneys
lungs
intestines
B
The two adrenal glands are glands located just above the kidneys. Each adrenal gland has an outer layer (cortex) and inner layer (medulla) that secrete different hormones. The hormone adrenaline is secreted by the inner layer. It prepares the body to respond to emergencies. For example, it increases the amount of oxyge...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Some membranes have what kind of surfaces exposed to the cytoplasm? A: hydrophobic B: bilayer C: outer D: obstructionary Answer:
Answer the following multiple choice question by selecting the correct option. Question: Some membranes have what kind of surfaces exposed to the cytoplasm? A: hydrophobic B: bilayer C: outer D: obstructionary Answer:
Some membranes have what kind of surfaces exposed to the cytoplasm?
hydrophobic
bilayer
outer
obstructionary
A
null
sciq