dataset
stringclasses
6 values
id
stringlengths
12
16
question
stringlengths
4
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stringclasses
4 values
openbookqa
obqa_02_03737
A way for an octopus to evade predators is to
[ "befriend the predator", "emulate a rock", "swim around", "bury itself underground" ]
B
sciq
sciq_01_04818
A monosaccharide is the simplest carbohydrate and cannot be hydrolyzed to produce a smaller what?
[ "quark", "glucose atom", "carbohydrate molecule", "amino acid" ]
C
openbookqa
obqa_02_03403
If a person recycles a wooden stool, they could buy that same material again as a
[ "plastic cup", "metal rod", "gold trophy", "yellow pencil" ]
D
medmcqa
medmcqa_05_04039
Which local anaesthetic causes vasoconstriction:
[ "Cocaine", "Lidocaine", "Bupivacaine", "Procaine" ]
A
math_qa
mathqa_03_02989
a car traveled 75 % of the way from town a to town b at an average speed of 80 miles per hour . the car travels at an average speed of s miles per hour for the remaining part of the trip . the average speed for the entire trip was 40 miles per hour . what is s ?
[ "16", "20", "25", "30" ]
A
ARC-Challenge
arc_04_03070
Two balls rolled down two identical inclined planes. The balls were exactly the same mass and size, but one ball rolled down the inclined plane faster. Identify a possible reason that one ball rolled faster than the other ball.
[ "One ball was red and the other ball was blue.", "One ball was new and the other ball was old.", "One ball was shiny and the other ball was dull.", "One ball was sticky and the other ball was smooth." ]
D
math_qa
mathqa_03_01909
jacob is 10 years old . he is 5 times as old as his brother . how old will jacob be when he is twice as old ?
[ "13", "14", "15", "16" ]
B
openbookqa
obqa_02_04002
Cola and mentos combined will
[ "expand quickly", "evaporate", "freeze", "disappear" ]
A
sciq
sciq_01_04014
Molecules of gas are rare in what outermost region of the planet's atmosphere?
[ "ionosphere", "thermosphere", "ozone layer", "exosphere" ]
D
sciq
sciq_01_10964
What disease associated with smoking involves breakdown of walls of the alveoli, resulting in less gas exchange by the lungs?
[ "leukemia", "emphysema", "cancer", "pneumonia" ]
B
sciq
sciq_01_05368
What is the opening in the front of the eye?
[ "the cornea", "the iris", "the macula", "the pupil" ]
D
sciq
sciq_01_01641
What is the term for the average number of individuals in a population for a given area?
[ "population density", "result density", "population structure", "Area Density" ]
A
sciq
sciq_01_11086
Most lipid hormones are derived from what?
[ "cholesterol", "fat", "tissue", "protein" ]
A
openbookqa
obqa_02_04213
If you need something to mix kool-aid, what would you avoid?
[ "faucet water", "well water", "seawater", "bottled water" ]
C
math_qa
mathqa_03_02398
the diagonal of a square is twice the side of equilateral triangle then the ratio of area of the triangle to the area of square is ?
[ "3 √ 9'", "3 √ 8'", "3 √ 7'", "3 √ 5'" ]
B
sciq
sciq_01_03010
Wind power, solar power, hydropower, and geothermal power are called renewable sources of energy or what other term?
[ "specific energy", "conservative energy", "mandatory energy", "alternative energy" ]
D
medmcqa
medmcqa_05_03858
Aplastic anemia in hereditary spherocytosis precipitated by-
[ "Parvo virus", "HIV", "Adenovirus", "Influenza virus" ]
A
sciq
sciq_01_05243
The domain geometry for a molecule with four electron pairs is called what?
[ "bent", "linear", "trigonal planar", "tetrahedral" ]
D
sciq
sciq_01_06489
Nearly all earthquakes occur where?
[ "in Asia", "plate centers", "in large cities", "plate boundaries" ]
D
sciq
sciq_01_08971
What is emitted by nuclei in alpha, beta, and gamma decay?
[ "magnetic field", "convection", "radiation", "solar energy" ]
C
openbookqa
obqa_02_01785
A bird such as a penguin can survive in arctic weather due to
[ "sunlight", "bears", "weather", "feathers" ]
D
math_qa
mathqa_03_01130
a certain box has 12 cards and each card has one of the integers from 1 to 12 inclusive . each card has a different number . if 2 different cards are selected at random , what is the probability that the sum of the numbers written on the 2 cards is less than the average ( arithmetic mean ) of all the numbers written on...
[ "1 / 11", "2 / 23", "3 / 34", "4 / 45" ]
A
ARC-Easy
arc_04_00699
Sound waves can pass through all of these except
[ "air.", "steel.", "water.", "a vacuum." ]
D
openbookqa
obqa_02_02372
A pot of cold water, with heat now applied, may be noted to have reached its boiling point when
[ "bubbles are seen", "food is cold", "water is warm", "salt is added" ]
A
sciq
sciq_01_10806
What is the name of the procedure where an unknown compound can be analyzed in the laboratory in order to determine the percentages of each element contained within it?
[ "chemical analysis", "gaseous analysis", "electrical analysis", "elemental analysis" ]
D
openbookqa
obqa_02_01227
Newer hybrid cars will have what effect on the gas usage in the world over time?
[ "less", "more", "more electric", "slower cars" ]
A
ARC-Easy
arc_04_00881
Which characteristic is an example of learned behavior?
[ "a bear hibernating in the winter", "a spider spinning a web in a tree", "a butterfly migrating to the south", "a dog scratching at a door to go out" ]
D
sciq
sciq_01_00233
What are fibers that depend on aerobic respiration called?
[ "oxidative fibers", "hydrogen fibers", "evaporative fibers", "fragile fibers" ]
A
ARC-Challenge
arc_04_03093
When a baby shakes a rattle, it makes a noise. Which form of energy was changed to sound energy?
[ "electrical", "light", "mechanical", "heat" ]
C
math_qa
mathqa_03_00102
population of a city in 20004 was 1000000 . if in 2005 there isan increment of 15 % , in 2006 there is a decrements of 35 % and in 2007 there is an increment of 30 % , then find the population of city atthe end of the year 2007
[ "976374", "971750", "980241", "2356677" ]
B
math_qa
mathqa_03_01325
obra drove 120 π meters along a circular track . if the area enclosed by the circular track on which she drove is 57,600 π square meters , what percentage of the circular track did obra drive ?
[ "6.67 %", "12.5 %", "18.75 %", "25 %" ]
D
math_qa
mathqa_03_03578
a rectangular tiled patio is composed of 30 square tiles . the rectangular patio will be rearranged so that there will be 2 fewer columns of tiles and 4 more rows of tiles . after the change in layout , the patio will still have 30 tiles , and it will still be rectangular . how many rows are in the tile patio before th...
[ "5", "6", "10", "13" ]
A
ARC-Easy
arc_04_00843
A squid is an animal that lives in the ocean. It pumps a stream of water out of its body, causing it to move rapidly. Which of the following mechanical systems moves in a way most similar to the squid?
[ "a bus", "a helicopter", "a rocket", "a train" ]
C
sciq
sciq_01_05177
What is our sun's next stage called?
[ "red giant", "blue giant", "super nova", "white giant" ]
A
sciq
sciq_01_03123
What kind of waves travel through liquids and solids as well as air?
[ "sound waves", "radio waves", "mind waves", "light waves" ]
A
ARC-Easy
arc_04_00473
A teacher is performing a demonstration about static electricity for his class by rubbing a balloon against a wool sweater. The balloon sticks to the wool sweater. Which particles are exchanged during the demonstration?
[ "atoms", "protons", "neutrons", "electrons" ]
D
medmcqa
medmcqa_05_04071
The best time period to give preoperative antibiotics :
[ "Within 1 hour prior to incision", "Within 6 hour prior to incision", "Just before incision", "Just before induction of anaesthesia" ]
A
sciq
sciq_01_09712
Underground rock in a molten state is called?
[ "lava", "igneous", "magma", "gaseous" ]
C
medmcqa
medmcqa_05_04777
Nail involvement is not a feature of
[ "Psoriasis", "Lichenplanus", "Dermatophytosis", "DLE" ]
D
sciq
sciq_01_04503
The voltage is measured using a voltmeter, which measures which difference across two points?
[ "Distance", "actual difference", "potential difference", "average difference" ]
C
sciq
sciq_01_07101
Zinc is what kind of metal.?
[ "passive stagnant metal", "active move metal", "active transition metal", "active flow metal" ]
C
medmcqa
medmcqa_05_00073
5HT2A antagonist drug is ?
[ "Clozapine", "Cisapride", "Sumatriptan", "Ketanserin" ]
D
medmcqa
medmcqa_05_00246
Suckback porosity is due to:
[ "Attached impurities on undersurface of casting", "Hot spot", "No rapid cooling", "Inadequate melting temperature" ]
B
sciq
sciq_01_10327
What are the dark areas that appear on the sun called?
[ "anomalies", "coreolis effect", "sunspots", "coronas" ]
C
medmcqa
medmcqa_05_01384
Hyperacute rejection occurs within:-
[ "12 hours", "2 weeks", "1 month", "3 month" ]
A
ARC-Easy
arc_04_00740
Which instrument should a student use to measure exactly 10 milliliters (mL) of water?
[ "graduated cylinder", "pan balance", "ruler", "thermometer" ]
A
openbookqa
obqa_02_02942
A woman looking through binoculars is watching something
[ "distant", "near", "close", "beside her" ]
A
math_qa
mathqa_03_02000
sandy is younger than molly by 14 years . if the ratio of their ages is 7 : 9 , how old is sandy ?
[ "42", "49", "56", "63" ]
B
sciq
sciq_01_02785
The help with diffusion comes from special proteins in the membrane known as what?
[ "lazy proteins", "installation proteins", "transport proteins", "navigation proteins" ]
C
openbookqa
obqa_02_00609
The past week has been warm, humid and foggy. As the weather is supposed to cool a little bit tomorrow, a reasonable person could assume that tomorrow will be
[ "rainy", "clear", "hot", "steamy" ]
A
math_qa
mathqa_03_00792
in a hostel , the number of students decreased by 5 % and the price of food increased by 20 % over the previous year . if each student consumes the same amount of food then by how much should the consumption of food be cut short by every student , so that the total cost of the food remains the same as that of the previ...
[ "19 %", "12.3 %", "25 %", "40 %" ]
B
sciq
sciq_01_05896
In mammals, air is warmed and humidified in what?
[ "esophagus", "stomach", "nasal cavity", "lungs" ]
C
medmcqa
medmcqa_05_02792
Apical group of lymph nodes belong to which level in the axillary group of nodes
[ "Level I", "Level II", "Level III", "Supraclavicular" ]
C
medmcqa
medmcqa_05_01232
Forcheimer spot is seen in:
[ "Measles", "Mumps", "Rubella", "Enterovirus" ]
C
medmcqa
medmcqa_05_01831
Oxaloacetate + Acetyl CoA Citrate + CoASHThis reaction is:
[ "Reversible", "Irreversible", "Can be reversed by catalase", "Competitive" ]
B
math_qa
mathqa_03_02149
if the average of t , b , c , 14 and 15 is 12 . what is the average value of t , b , c and 29
[ "12", "13", "14", "15" ]
D
ARC-Easy
arc_04_01682
Which could be a possible way to prevent wildlife species from becoming endangered?
[ "drinking less water", "establishing more habitats", "cutting down more forests", "stopping underground coal mining" ]
B
sciq
sciq_01_08008
What are the two main types of air pollutants?
[ "new and old", "good and bad", "primary and secondary", "a and b" ]
C
openbookqa
obqa_02_01043
Generally, electricity cannot flow through
[ "incomplete conductive paths", "complete conductive paths", "closed circuits", "low-resistant electrons" ]
A
openbookqa
obqa_02_03676
What has a positive impact on a bodies strength?
[ "pumping iron", "overeating", "flying", "dying" ]
A
sciq
sciq_01_11530
In the case of a light bulb, electricity is converted to light and what kind of energy?
[ "chemical", "nuclear", "abstract", "thermal" ]
D
medmcqa
medmcqa_05_00802
A 2-hour-old male infant vomits stomach contents and bile. The vomiting continues for 2 days. In addition, abdominal distension is noted, and he is unable to pass meconium (the earliest feces to be eliminated after birth). Which of the following is the most common cause of this condition?
[ "Infarction of fetal bowel due to volvulus", "Incomplete closure of the lateral folds", "Failure of recanalization of the ileum", "Remnant of the proximal portion of the omphaloenteric duct" ]
A
openbookqa
obqa_02_01413
when the needle of a compass lines up with Earth 's magnetic poles , the needle is
[ "pointing east", "pointing west", "pointing at arctic", "pointing to space" ]
C
sciq
sciq_01_06515
What is the term for a symbiotic relationship in which one species benefits while the other species is not affected?
[ "commensalism", "pollenation", "parasitism", "mutualism" ]
A
openbookqa
obqa_02_04152
Living underground can be used for hiding from what?
[ "food", "hunters", "dirt", "water" ]
B
ARC-Challenge
arc_04_02569
The early Greeks are credited with many valid concepts in astronomy. Some of their theories were correct; some were later proven incorrect. One theory was that Earth was the center of the universe and that other planets circled Earth. The Greeks thought Earth did not move because its movement was not obvious from the s...
[ "the moon revolving around Earth", "Earth revolving around the sun", "the moon rotating on its axis", "Earth rotating on its axis" ]
A
openbookqa
obqa_02_03986
A balance is used to measure the what of a substance?
[ "depth", "height", "tall", "heaviness" ]
D
sciq
sciq_01_09841
The common cold and flu are examples of human diseases caused by what tiny particles?
[ "bacteria", "infections", "parasites", "viruses" ]
D
ARC-Easy
arc_04_00750
What types of cells are found only in organisms that reproduce sexually?
[ "blood cells", "neurons", "skin cells", "gametes" ]
D
openbookqa
obqa_02_02787
Chewying and swallowing a steak
[ "serves it hot", "breaks it down", "losses energy", "dies" ]
B
medmcqa
medmcqa_05_00219
A distal shoe type of space maintainer is indicated in
[ "Loss of primary anterior tooth", "If the primary 2nd molar is lost before the eruption of permanent 1st molar", "If the primary 2nd molar is lost after the eruption of permanent 1st molar", "Loss of primary 1st molar" ]
B
openbookqa
obqa_02_02354
Which is activity is least likely to be inherited?
[ "how to taste food", "how to hear sound", "how to breathe oxygen", "how to cook pasta" ]
D
sciq
sciq_01_06908
In many cases, the alkali metal amide salt (mnh2) is not very soluble in liquid ammonia and does what?
[ "isolates", "evaporates", "settles", "precipitates" ]
D
sciq
sciq_01_07656
Some of the biggest waves occur with what type of storm that forms over the ocean and brings high winds?
[ "hurricane", "tsunami", "tropical storm", "tropical depression" ]
A
openbookqa
obqa_02_00707
Soil quality is improved when
[ "rain water floods the land", "organisms pass and rot away", "small trees sprout up", "microscopic insects infest the landscape" ]
B
math_qa
mathqa_03_00525
in a 100 m race , a beats b by 10 m and c by 13 m . in a race of 180 m , b will beat c by :
[ "3", "7", "8", "6" ]
D
medmcqa
medmcqa_05_03682
Which one of the following drugs does not interfere with folic acid metabolism?
[ "Phenytoin", "Gabapentin", "Phenobarbitone", "Primidone" ]
B
medmcqa
medmcqa_05_02308
2 year old child presented with sudden onset of altered sensorium on examination P was 200/100 –
[ "Renal artery stenosis", "Coarctation of Aorta", "Glomerulonephritis", "Essential hypertension" ]
C
medmcqa
medmcqa_05_04778
Anti-phospholipid antibodies are not tested in?
[ "IUGR", "Mild Pre eclampsia", "Recurrent abortion", "Polyhydramnios" ]
D
sciq
sciq_01_10812
Because the masses of subatomic particles are so small, a new unit, called what, was defined?
[ "atomic mass unit", "atomic volume unit", "particle mass unit", "nuclear mass unit" ]
A
sciq
sciq_01_09656
Genetic traits are characteristics encoded in what?
[ "dna", "bacteria", "rna", "nuclei" ]
A
sciq
sciq_01_10428
What is the ability of an atom to emit charged particles and energy from its nucleus called?
[ "power", "conductivity", "accumulation", "radioactivity" ]
D
sciq
sciq_01_09086
The pion can only be created by violating the conservation of what?
[ "time-space", "quantum physics", "momentum", "mass-energy" ]
D
sciq
sciq_01_08899
For fertilization to occur in angiosperms, pollen has to be transferred to the stigma of what?
[ "flower", "root", "stem", "leaf" ]
A
openbookqa
obqa_02_04916
sound can be heard when it reaches what?
[ "hearing organ", "brain", "eyes", "neck" ]
A
sciq
sciq_01_00866
What kind of chain is formed by subduction of oceanic crust beneath a continental or oceanic plate?
[ "volcano", "mountain", "chain reaction", "tsunami" ]
A
sciq
sciq_01_00690
Ovulation is the release of an egg from the what?
[ "fallopian tubes", "ovary", "cervix", "vagina" ]
B
math_qa
mathqa_03_01169
the cost price of a radio is rs . 2400 and it was sold for rs . 2100 , find the loss % ?
[ "12.5 %", "11 %", "13 %", "15 %" ]
A
sciq
sciq_01_06913
What are the two loops of blood flow in the cardiovascular system?
[ "pulmonary and systemic", "anabolic and metabolic", "aerobic and anaerobic", "systolic and diastolic" ]
A
openbookqa
obqa_02_03657
Plants often use which enticing substance when attracting pollinators?
[ "sweet things", "songs", "comedy", "bees" ]
A
sciq
sciq_01_03651
The hepatitis virus attacks only cells of what organ?
[ "kidney", "lungs", "brain", "liver" ]
D
openbookqa
obqa_02_03046
tuna swim extremely fast to catch
[ "sharks", "kelp", "anchovies", "starfish" ]
C
openbookqa
obqa_02_03170
How do bats avoid crashing into trees while flying around at night?
[ "they wander around aimlessly lost", "they bounce their screams off of things", "they ask someone where to go", "they see with their eyes" ]
B
sciq
sciq_01_03408
Mirrors and lenses are used in optical instruments to reflect and refract what?
[ "mass", "gravity", "light", "electricity" ]
C
math_qa
mathqa_03_04043
two employees m and n are paid a total of $ 594 per week by their employer . if m is paid 120 percent of the salary paid to n , how much is n paid per week ?
[ "$ 240", "$ 250", "$ 260", "$ 270" ]
D
math_qa
mathqa_03_02430
5000 - 4500 ÷ 10.00 = ?
[ "4550", "5000", "0.5", "4000" ]
A
openbookqa
obqa_02_03547
Succulents will die during winter months in canada without the aide of a
[ "glass structure", "firehouse", "smokehouse", "bonfire" ]
A
math_qa
mathqa_03_04142
a mobile battery in 1 hour charges to 20 percent . how much time ( in minute ) will it require more to charge to 30 percent .
[ "145", "90", "175", "160" ]
B
ARC-Easy
arc_04_00231
Which is a source of sound?
[ "thermal energy", "potential energy", "a vibration", "a medium" ]
C
sciq
sciq_01_08709
Rubber is an example of what type of substances that do not allow electrons to move through them?
[ "semi-conductor", "insulators", "solids", "conductor" ]
B