dataset
stringclasses
6 values
id
stringlengths
12
16
question
stringlengths
4
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stringclasses
4 values
openbookqa
obqa_02_00102
If a room is going to be humid, or dry, depends on how much water vapor is in the air, so if a room wants to be humid
[ "run a bath", "use a dehumidifier", "open a window", "hope it rains" ]
A
openbookqa
obqa_02_02914
as an evergreen matures and grows, it's leaves tend to
[ "increase in number", "change color", "shed", "shrink" ]
A
openbookqa
obqa_02_00226
There are producers that exist in the food chain, and they basically
[ "are mainly creatures like deer", "require photosynthesis to survive", "produce a thing called chlorophyll", "make good money at work" ]
B
math_qa
mathqa_03_00553
find value of x : 3 x ^ 2 + 5 x + 2 = 0
[ "- 1", "1", "2", "3" ]
A
openbookqa
obqa_02_00904
When you come across an animal that passed away, it sometimes smells awful because it died recently and has begun to what?
[ "whimper", "Rot", "die", "cook" ]
B
math_qa
mathqa_03_04590
a clock shows the time as 9 a . m . if the minute hand gains 5 minutes every hour , how many minutes will the clock gain by 4 p . m . ?
[ "30 min", "35 min", "45 min", "50 min" ]
B
ARC-Challenge
arc_04_02631
Which is true about the Sun and Earth?
[ "Earth gives light and heat energy to the Sun.", "Earth gives only heat energy to the Sun.", "The Sun gives light and heat energy to Earth.", "The Sun gives only light energy to Earth." ]
C
sciq
sciq_01_08615
What is the transfer of thermal energy between substances called?
[ "Radiation", "heat", "Diffusion", "Permeation" ]
B
sciq
sciq_01_08310
Double strands of what wrap around histone proteins to form nucleosomes, which are coiled into a chromatin fiber?
[ "dna", "chromatids", "bacteria", "ribosomes" ]
A
ARC-Challenge
arc_04_02253
A tuna is an ocean fish that is well adapted to catching small, fast-moving prey. Which of the following adaptations most helps a tuna swim fast to catch its prey?
[ "large fins", "sharp teeth", "small gills", "tough scales" ]
A
sciq
sciq_01_05649
Although they differ vastly in hardness, pencil lead and diamonds both contain what element?
[ "oxygen", "carbon", "graphite", "hydrogen" ]
B
sciq
sciq_01_03129
What is the best room in the home to start saving water?
[ "the bedroom", "the bathroom", "the basement", "the kitchen" ]
B
math_qa
mathqa_03_03498
if 5 machines can produce 20 units in 10 hours , how long would it take 20 machines to produce 200 units ?
[ "50 hours", "40 hours", "25 hours", "12 hours" ]
C
math_qa
mathqa_03_02011
in a party every person shakes hands with every other person . if there were a total of 136 handshakes in the party then what is the number of persons present in the party ?
[ "15", "16", "17", "18" ]
C
openbookqa
obqa_02_01502
One way new land can be formed is by
[ "growing it in transplanting it", "having molten rock cool above sea level", "creating a dam around a body of water", "cooling burned plants with water" ]
B
medmcqa
medmcqa_05_03856
Fecal mass is mainly derived from:
[ "Undigested food", "Digested food", "Intestinal secretion", "Intestinal absorption" ]
A
sciq
sciq_01_01885
In an atom, what is determined by electron distribution in shells?
[ "ionic bonds", "covalence", "electromagnetism", "chemical behavior" ]
D
math_qa
mathqa_03_03250
the area of a square field 3136 sq m , if the length of cost of drawing barbed wire 3 m around the field at the rate of rs . 2.0 per meter . two gates of 1 m width each are to be left for entrance . what is the total cost ?
[ "s . 1014", "s . 1332", "s . 999", "s . 1085" ]
B
ARC-Easy
arc_04_00905
Most stars are similar to each other in
[ "brightness.", "composition.", "diameter.", "temperature." ]
B
medmcqa
medmcqa_05_00920
Over extension of complete denture for a prolonged period without adjustment may cause.
[ "Epulis fissuratum", "Pyogenic granuloma", "Papillary hyperplasia", "Giant cell reparative granuloma" ]
A
medmcqa
medmcqa_05_01000
Irreversible injury in myocardium occurs at
[ "2 minutes", "30 minutes", "2 hours", "5 hours" ]
B
sciq
sciq_01_03949
The calvin cycle is the fancy name for the metabolic pathway that builds what?
[ "fats", "carbohydrates", "proteins", "sugar" ]
D
math_qa
mathqa_03_00194
we invested a total of $ 1,000 . we invested one part of the money at 3 % and the rest of the money at 5 % . the total investment with interest at the end of the year was $ 1,046 . how much money did we invest at 3 % ?
[ "$ 200", "$ 240", "$ 280", "$ 320" ]
A
openbookqa
obqa_02_01917
A comet is falling from the sky, a boy is watching and can tell that the light is brightest
[ "when it is far away", "when it is under water", "when it is upside down", "when it is about to crash" ]
D
sciq
sciq_01_00781
What state occurs when the amount of solute dissolved exceeds the solubility?
[ "alkalinity", "supersaturation", "polymerisation", "density" ]
B
medmcqa
medmcqa_05_02348
The triad of shaken baby syndrome constitutes of?
[ "Subdural hemorrhage, retinol hemorrhage, and encephalopathy", "Retinal hemorrhage, vitreous hemorrhage and hyphema", "Subarachnoid hemorrhage, vitreous hemorrhage and intracranial hemorrhage", "Subdural, subarachnoid and intracerebral hemorrhage" ]
A
math_qa
mathqa_03_02171
at a certain organisation , the number of male members went up by 12 % in the year 2001 from year 2000 , and the number of females members went down by 4 % in the same time period . if the total membership at the organisation went up by 1.2 % from the year 2000 to 2001 , what was the ratio of male members to female mem...
[ "1 : 2", "1 : 3", "2 : 3", "3 : 2" ]
A
openbookqa
obqa_02_01732
An elephant on the plains and a diamondback in the desert will receive
[ "zero amounts of precipitation", "equal amounts of precipitation", "similar amounts of precipitation", "different amounts of precipitation" ]
D
openbookqa
obqa_02_02796
To keep a pet salamander healthy what would come in handy?
[ "live house flies", "a dog", "plant fertilizer", "snakes" ]
A
medmcqa
medmcqa_05_03491
Frankel behaviour rating system does not include following behaviour:
[ "Definitely positive", "Definitely negative", "Positive", "Indifferent" ]
D
math_qa
mathqa_03_02434
the floor of a rectangular room is 17 m long and 12 m wide . the room is surrounded by a veranda of width 2 m on all its sides . the area of the veranda is :
[ "124 m 2", "132 m 2", "148 m 2", "152 m 2" ]
B
medmcqa
medmcqa_05_04199
Which of the following is a suicidal enzyme?
[ "Lipoxygenase", "Cyclooxygenase", "5 ' nucleotidase", "Thromboxane synthase" ]
B
sciq
sciq_01_06107
Species divergence often, but not always, occurs because of what type of barrier between species?
[ "emotional", "physical", "visible", "language" ]
B
medmcqa
medmcqa_05_00668
Which of the following drug is a long acting beta–2 agonist ?
[ "Albuterol", "Salmeterol", "Pirbuterol", "Orciprenaline" ]
B
openbookqa
obqa_02_00929
The Earth receives heat from:
[ "another nearby planet's sun", "the star around which it orbits", "the greenhouse gases in its atmosphere", "solar eclipses occurring frequently" ]
B
sciq
sciq_01_10486
What are some of the giant fairy rings produced by?
[ "algae", "mycelia", "sporangia", "fronds" ]
B
sciq
sciq_01_07191
The rate of heat transfer by radiation is largely determined by what?
[ "scope", "sound", "environment", "color" ]
D
math_qa
mathqa_03_01987
john bought a shirt on sale for 25 % off the original price and another 25 % off the discounted price . if the final price was $ 15 , what was the price before the first discount ?
[ "$ 45.10", "$ 34.31", "$ 28.44", "$ 26.66" ]
D
math_qa
mathqa_03_03325
in a bag containing 3 balls , a white ball was placed and then 1 ball was taken out at random . what is theprobability that the extracted ball would turn onto be white , if all possible hypothesisconcerning the color of the balls that initially in the bag were equally possible ?
[ "3 / 5", "5 / 8", "6 / 7", "7 / 8" ]
B
openbookqa
obqa_02_00873
Human astronauts have visited
[ "the closest celestial object to earth", "the closest planet to Earth", "the closest sun to Earth", "the closest space to Earth" ]
A
sciq
sciq_01_00081
Carboxylic acids are weak acids, meaning they are not 100% ionized in what?
[ "liquid", "water", "air", "ethanol" ]
B
sciq
sciq_01_10705
What do you call cellular respiration that does not need oxygen to proceed?
[ "aerobic respiration", "anaerobic respiration", "malolactic respiration", "cellular breathing" ]
B
sciq
sciq_01_00277
Where do polychaete worms live?
[ "in tide pools", "attached to marine life", "in coral reefs", "the ocean floor" ]
D
medmcqa
medmcqa_05_03032
A child presents with left ear hearing loss of three month duration. On examination, foul smelling purulent discharge is seen with perforation in pars flaccida. What is the most appropriate management?
[ "Topical antibiotics and decongestants for 4 weeks.", "Aural toileting", "Tympano-mastoid exploration", "Type I tympanoplasty" ]
C
sciq
sciq_01_09861
What is generated when a heart ventricle contracts?
[ "vein pressure", "blood force", "blood pressure", "artery pressure" ]
C
ARC-Challenge
arc_04_02170
Which of following is a property shared by the elements in the carbon family?
[ "an atomic number of 6", "an atomic mass of 12", "the same electron configuration", "the number of valence electrons" ]
D
math_qa
mathqa_03_02491
two numbers are in the ratio 3 : 5 . if 9 be subtracted from each , they are in the ratio of 9 : 17 . the first number ?
[ "36", "86", "27", "86" ]
A
medmcqa
medmcqa_05_00031
Which of the following drugs is contraindicated in liver dysfunction?
[ "Pefloxacin", "Vancomycin", "Amikacin", "Hydralazine" ]
A
medmcqa
medmcqa_05_01647
Which of the following Ovarian neoplasm shows Rokitansky's protuberance:
[ "Androblastoma", "Mucinous cyst adenoma", "Dermoid cyst", "Papillary serous cyst adenoma" ]
C
medmcqa
medmcqa_05_02235
Most common presentation of a child with Wilm's tumour is
[ "Hematuria", "Hypertension", "Asymptomatic abdominal mass", "Abdominal pain" ]
C
openbookqa
obqa_02_01327
Miles above the equator, people from several faiths celebrate holidays in
[ "cool months", "eastern months", "more months", "warm months" ]
A
sciq
sciq_01_05640
Breaking of weak bonds, which tend to form between positive and negative charges, does not require much what?
[ "catalyzation", "energy", "heat", "time" ]
B
ARC-Challenge
arc_04_02903
A perpetual motion machine is a theoretical device which, once started, continues to operate without any additional input of energy. Which statement describes why a perpetual motion machine is impossible to design?
[ "Energy can be converted into mass.", "Friction reduces the efficiency in a system.", "The amount of energy in a system remains constant.", "Potential energy can be converted into kinetic energy." ]
B
ARC-Challenge
arc_04_02352
A mouse is homozygous for black fur (BB). The other parent is heterozygous for black fur with a recessive trait for brown fur ( Bb ). If black is the dominant trait, what percentage of the offspring will be brown?
[ "100%", "50%", "25%", "0%" ]
D
medmcqa
medmcqa_05_03208
Posterior capsule opacities are treated by -
[ "Argon green laser", "Lens explantation", "Nd:YAG Laser", "Diode laser" ]
C
ARC-Easy
arc_04_00130
Liam lives in the Northern Hemisphere of Earth and plays in the snow in December. His friend lives in the Southern Hemisphere of Earth and plays at the beach in December. What is the best explanation for why this is possible?
[ "tilt of Earth on its axis", "rotation of Earth on its axis", "revolution of Earth around the Sun", "revolution of the Moon around Earth" ]
A
sciq
sciq_01_07104
Chlamydia, gonorrhea, and syphilis are examples of which type of sti?
[ "incurable", "bacterial", "non-contagious", "viral" ]
B
math_qa
mathqa_03_02038
a candidate appearing for an examination has to secure 52 % marks to pass paper i . but he secured only 45 marks and failed by 35 marks . what is the maximum mark for paper i ?
[ "110", "154", "130", "140" ]
B
sciq
sciq_01_01669
Some consumers such as the mushroom get their energy from what?
[ "inorganic matter", "minerals", "dead organic matter", "solar energy" ]
C
ARC-Easy
arc_04_01698
Scientists found fish fossils in the desert. What do the fossils tell about this environment when the fish were alive?
[ "There was a forest with large trees.", "There were lakes with water plants.", "There were mountains with glaciers.", "There was a desert with large rocks." ]
B
math_qa
mathqa_03_02393
a motorcyclist goes from bombay to pune , a distance of 192 kms at an average of 32 kmph speed . another man starts from bombay by car 2 ½ hours after the first , and reaches pune ½ hour earlier . what is the ratio of the speed of the motorcycle and the car ?
[ "2 : 8", "1 : 2", "2 : 5", "6 : 9" ]
B
openbookqa
obqa_02_03437
Portable energy is useful for
[ "soda bottles", "drool", "cascading style sheets", "cattle prods" ]
D
math_qa
mathqa_03_01523
the price of rice falls by 20 % . how much rice can be bought now with the money that was sufficient to buy 40 kg of rice previously ?
[ "5 kg", "15 kg", "25 kg", "50 kg" ]
D
sciq
sciq_01_09179
The chloroplasts contained within the green algal endosymbionts still are capable of what process associated with plants?
[ "photosynthesis", "respiration", "reproduction", "germination" ]
A
math_qa
mathqa_03_00263
one fourth of one third of two fifth of a number is 35 . what will be 40 % of that number
[ "a", "b", "c", "d" ]
B
ARC-Easy
arc_04_01486
What causes the blue color of the sky?
[ "emission of light by land and water surfaces", "reflection of light from land and water surfaces", "absorption of light by matter in the atmosphere", "scattering of light by matter in the atmosphere" ]
D
openbookqa
obqa_02_00439
Our eyes can help us with
[ "a radio recording", "shove from behind", "a label", "a loud noise" ]
C
sciq
sciq_01_01041
Branching food chains and complex trophic interactions form what?
[ "food trees", "food maps", "food webs", "food fields" ]
C
sciq
sciq_01_01810
What is the minimum number of loops a circuit can have?
[ "1", "2", ".1", "3" ]
A
ARC-Easy
arc_04_00886
Which sense is used to determine an object's texture?
[ "hearing", "smell", "taste", "touch" ]
D
openbookqa
obqa_02_00071
Refraction
[ "makes objects appear to be twice their size", "moves heat energy thru sound waves", "is the phenomenon involved in mirrors", "makes a straw appear broken when in a cup of water" ]
D
openbookqa
obqa_02_01736
From 2008 to 2018, the concentration of single carbon molecules bonded with two oxygen molecules present in the air has dramatically
[ "sharply declined", "grown", "decreased", "polluted public opinion" ]
B
sciq
sciq_01_08606
What do vaccines produce to combat viral diseases?
[ "sterility", "sensitivity", "immunity", "hyperthyroidism" ]
C
medmcqa
medmcqa_05_03553
Causative organism of Tinea imbricatum is
[ "T. Verrucosum", "T. Violaceum", "T. Concentricum", "T. rubrum" ]
C
medmcqa
medmcqa_05_01057
Highest level of LAP seen in ?
[ "PolycythemiaVera", "CML", "AML", "PNH" ]
A
ARC-Easy
arc_04_02020
Sodium bicarbonate (NaHCO_{3}) is commonly known as baking soda. Sodium bicarbonate is a white solid that can dissolve in water. Under the proper conditions, sodium bicarbonate can release carbon dioxide (CO_{2}) gas. Which of the following is not a physical property of sodium bicarbonate?
[ "It is white.", "It is a solid.", "It can dissolve in water.", "It releases carbon dioxide." ]
D
sciq
sciq_01_10345
What type of relationship occurs between organisms when one member benefits without affecting the other?
[ "commensalism", "bilateral", "parasitic", "cooperative" ]
A
sciq
sciq_01_09938
What type of energy causes erosion at the shore?
[ "kinetic", "wave", "potential", "tidal" ]
B
math_qa
mathqa_03_00233
a can do a piece of work in 24 days and b can do it in 15 days and c can do it 20 days . they started the work together and a leaves after 2 days and b leaves after 4 days from the beginning . how long will work lost ?
[ "10", "12", "13", "11" ]
C
sciq
sciq_01_04042
What is the breakdown of unstable elements into stable elements called?
[ "radioactive decrease", "radioactive decay", "thermal decay", "initial decay" ]
B
math_qa
mathqa_03_04377
john can complete a given task in 20 days . jane will take only 12 days to complete the same task . john and jane set out to complete the task by beginning to work together . however , jane was indisposed 5 days before the work got over . in how many days did the work get over from the time john and jane started to wor...
[ "95 / 8", "93 / 8", "90 / 8", "12" ]
A
math_qa
mathqa_03_02239
sonika bought a v . c . r . at the list price of 18,800 . if the rate of sales tax was 8 % , find the amount she had to pay for purchasing the v . c . r .
[ "20,304", "19,780", "19,680", "19,380" ]
A
sciq
sciq_01_06354
Approximately how much larger is the radius of an atom than that of its nucleus?
[ "1 times", "10 times", "1000 times", "100 times" ]
B
medmcqa
medmcqa_05_01516
A 68-year-old diabetic male presents with persistent ear discharge with fever and headache. He complained of pain out of propoion. On examination, granulations and tenderness are observed on the floor of the external auditory canal along with facial nerve palsy. He is not responding to antibiotics. What is the most pro...
[ "Malignant otitis externa", "Malignant disease of middle ear", "Malignant disease of nasopharynx", "Chronic otitis externa" ]
A
sciq
sciq_01_07199
Water, carbon dioxide, and what other element are important agents of chemical weathering?
[ "helium", "oxygen", "sulfur", "methane" ]
B
openbookqa
obqa_02_01547
A tree must depend upon, for its support
[ "A large fibrous mass", "plants on the forest floor", "the wooden welfare state", "massive redwoods on the backs of turtles" ]
A
openbookqa
obqa_02_04362
The topography of our only natural satellite's surface is
[ "smooth", "made of cheese", "full of gold", "mountainous" ]
D
sciq
sciq_01_02275
G2 and s are phases in what process that is important in cell division?
[ "osmosis", "tissues", "cytokinesis", "mitosis" ]
D
openbookqa
obqa_02_01887
Fossils fuels can be anything like
[ "buildings", "cars", "silverware", "ancient poo" ]
D
sciq
sciq_01_04982
What are steroid hormones made of?
[ "water", "amino acid", "organisms", "lipids" ]
D
sciq
sciq_01_05137
Because sound waves must move through a medium, there are no sound waves in a what?
[ "vacuum", "solid", "gas", "liquid" ]
A
math_qa
mathqa_03_02751
a car travels at a speed of 65 miles per hour . how far will it travel in 6 hours ?
[ "125 miles", "225 miles", "390 miles", "425 miles" ]
C
sciq
sciq_01_11288
What done ozone help protect against?
[ "ultraviolet rays", "gamma rays", "helium rays", "x-rays" ]
A
sciq
sciq_01_06045
Hormones send what through your body?
[ "cells", "signals", "proteins", "nutrients" ]
B
openbookqa
obqa_02_04539
A suit of armor pulls which of these to it easily?
[ "a stick", "a paper leaflet", "a fridge decoration", "a wooden cog" ]
C
openbookqa
obqa_02_00964
What is most likely to occur before a rainstorm?
[ "chlorine gas is released into the atmosphere", "atmospheric water droplets collide", "the electromagnetic field of the earth flips", "rivers and lakes overflow" ]
B
math_qa
mathqa_03_03343
if 4 men can reap 40 acres of land in 15 days , how many acres of land can 16 men reap in 30 days ?
[ "320", "240", "369", "489" ]
A
openbookqa
obqa_02_00879
Flashlights require batteries
[ "to properly illuminate objects", "to be used as a weapon", "to meet weight requirements", "to illuminate bright rooms" ]
A
math_qa
mathqa_03_00584
a theater box office sold an average ( arithmetic mean ) of 64 tickets per staff member to a particular movie . among the daytime staff , the average number sold per member was 80 , and among the evening staff , the average number sold was 60 . if there are no other employees , what was the ratio of the number of dayti...
[ "1 : 2", "1 : 4", "3 : 7", "7 : 12" ]
B
openbookqa
obqa_02_04391
Plants use the water for their
[ "heart ache", "emotions", "buddies", "fare" ]
D