dataset stringclasses 6
values | id stringlengths 12 16 | question stringlengths 4 846 | choices listlengths 4 4 | answer stringclasses 4
values |
|---|---|---|---|---|
medmcqa | medmcqa_05_02338 | Maximum HIV transmission risk to fetus is during- | [
"In utero",
"During breast feeding",
"During child birth by vaginal delivery",
"During child birth by cesarean section"
] | C |
math_qa | mathqa_03_02545 | the area of one square is x ^ 2 + 10 x + 25 and the area of another square is 4 x ^ 2 − 20 x + 25 . if the sum of the perimeters of both squares is 36 , what is the value of x ? | [
"3",
"5",
"7",
"9"
] | A |
sciq | sciq_01_09912 | What organelles are known as the energy "powerhouses" of the cells? | [
"proteins",
"mitochondria",
"atoms",
"carbohydrates"
] | B |
openbookqa | obqa_02_01668 | Shrews are hunted by | [
"horses",
"butterflies",
"deer",
"raptors"
] | D |
openbookqa | obqa_02_01166 | When animals need to recharge, they are unable to use electricity, and therefore | [
"take naps",
"rely on fat",
"use fuel sources",
"rely on calories"
] | D |
sciq | sciq_01_07890 | During strenuous exercise our muscles perform what kind of fermentation? | [
"residual acid",
"lactic acid",
"nitric acid",
"excessive acid"
] | B |
sciq | sciq_01_02703 | Some women experience cramping and pain before and during what monthly cycle? | [
"inflammation",
"reproduction",
"deformation",
"menstruation"
] | D |
sciq | sciq_01_06298 | What are specialized cells in the brain that monitor the concentration of solutes in the blood called? | [
"sporozoans",
"osmoreceptors",
"ionconcentrate",
"staurikosaurus"
] | B |
sciq | sciq_01_06523 | What is the process in which cells break down glucose, release the stored energy, and use it to make atp | [
"electromagnetic respiration",
"photosynthesis",
"reproduction",
"cellular respiration"
] | D |
sciq | sciq_01_08132 | Bacterial contamination of foods can lead to digestive problems, an illness known as what? | [
"food poisoning",
"ulcers",
"acid reflux",
"headache"
] | A |
sciq | sciq_01_09259 | What is the clear, curved structure that works with the cornea to help focus light at the back of the eye? | [
"retina",
"pupil",
"iris",
"lens"
] | D |
sciq | sciq_01_01307 | Darwin found that, since all species are related to each other and some of them evolve together, so they develop similar what? | [
"appearance",
"adaptations",
"language",
"systems"
] | B |
ARC-Challenge | arc_04_02803 | Which type of landscape most likely existed millions of years ago in places where natural gas reserves are currently found? | [
"desert",
"Alpine forest",
"Arctic ocean",
"swamp"
] | C |
sciq | sciq_01_01277 | What is the main artery of the systematic circulation called? | [
"carotid",
"subclavian",
"femoral",
"aorta"
] | D |
math_qa | mathqa_03_00248 | if n = 2 ^ 0.25 and n ^ b = 16 , b must equal | [
"3 / 80",
"3 / 5",
"4",
"16"
] | D |
sciq | sciq_01_01910 | The human heart is located within what cavity? | [
"spinal",
"abdominal",
"thoracic",
"pelvic"
] | C |
math_qa | mathqa_03_04446 | if 60 % of 3 / 5 of a number is 36 , then the number is ? | [
"80",
"100",
"75",
"90"
] | B |
sciq | sciq_01_05928 | In what form is most of the earth's freshwater? | [
"steam",
"frozen",
"liqued",
"gas"
] | B |
sciq | sciq_01_09183 | An alloy is a mixture of what with one or more other substances? | [
"protein",
"water",
"acid",
"metal"
] | D |
ARC-Easy | arc_04_00301 | For two organisms to be classified as the same species, they must produce offspring that are | [
"fertile.",
"adaptable.",
"alive at birth.",
"identical to the parents."
] | A |
math_qa | mathqa_03_01754 | a certain clock marks every hour by striking a number of times equal to the hour , and the time require for a stroke is exactly equal to the time interval between strokes . at 6 : 00 the time lapse between the beginning of the first stoke and the end of the last stroke is 22 seconds . at 7 : 00 , how many seconds elaps... | [
"26",
"29",
"19",
"30"
] | A |
sciq | sciq_01_05518 | Sodium-potassium pumps help nerve cells establish a voltage across their what? | [
"plasma membranes",
"potassium membranes",
"cell walls",
"sodium membranes"
] | A |
ARC-Easy | arc_04_01895 | A student wants to find the most accurate account of a scientific discovery that took place within the past three months. In which of these sources should the student look? | [
"newspapers",
"magazines",
"science textbooks",
"science journals"
] | D |
openbookqa | obqa_02_00696 | A deer eats lots of grass, but the deer is unable to create more food for itself, because in the food chain, the deer is unable to be | [
"a producer",
"a consumer",
"a manager",
"a creator"
] | A |
medmcqa | medmcqa_05_03270 | A 55-year-old male presented with painless terminal hematuria. Cystoscopic examination revealed a solitary papillary tumor. Histopathological examination of the completely resected tumor is suggestive of grade III transitional cell carcinoma with no muscle invasion. further management of this patient is best done by | [
"Just follow up",
"Intravesical chemotherapy",
"Intravesical BCG",
"Cystectomy"
] | C |
math_qa | mathqa_03_04402 | a ratio between two numbers is 3 : 4 and their l . c . m . is 180 . the first number is | [
"60",
"45",
"20",
"15"
] | B |
medmcqa | medmcqa_05_04120 | A patient with HIV is on therapy with protease inhibitors. He presents with limitation of abduction and internal rotation of the hip. The most probable diagnosis is: | [
"Tuberculosis of hip joint",
"Avascular necrosis (AVN) of femoral head",
"Secondary osteoahritis of hip",
"Septic ahritis of hip"
] | B |
ARC-Easy | arc_04_02110 | Which statement describes all matter? | [
"All matter contains carbon.",
"All matter contains oxygen.",
"All matter is made up of cells.",
"All matter is made up of atoms."
] | D |
math_qa | mathqa_03_02557 | if 9 a - b = 10 b + 80 = - 12 b - 2 a , what is the value of 2 a + 22 b ? | [
"- 4",
"- 2",
"- 80",
"2"
] | C |
sciq | sciq_01_06834 | What is the term for the hard covering that protects insects, crustaceans, and spiders? | [
"endoskeleton",
"endoplate",
"exoskeleton",
"exoplate"
] | C |
medmcqa | medmcqa_05_00027 | At this stage of delivery, shown in video clip, which complication can occur and whats its management? | [
"Shoulder dystocia, Fundal Pressure",
"Deep Transverse arrest, Manual rotation & forceps extraction",
"Shoulder dystocia, McRobe's manouvre",
"Asynclitic head, fundal pressure"
] | C |
ARC-Easy | arc_04_01362 | Living cells synthesize long chains of amino acids called proteins. Which substance provides the information needed to correctly sequence the amino acids during protein synthesis? | [
"ATP",
"mRNA",
"tRNA",
"DNA"
] | D |
medmcqa | medmcqa_05_01903 | Suture present between parietal & occipital bones is | [
"Lambdoid suture",
"Saggital suture",
"Coronal suture",
"Metopian suture"
] | A |
medmcqa | medmcqa_05_00589 | Column concept of spine stability was given by - | [
"Denis",
"Frenkel",
"Wilson",
"Todd"
] | A |
openbookqa | obqa_02_00613 | What could be used to fill a beach ball? | [
"Aluminium",
"Iron",
"Oxygen",
"Water"
] | C |
ARC-Easy | arc_04_02063 | Which of the following is produced when sugar is digested in an animal cell? | [
"carbon dioxide.",
"chlorophyll.",
"oxygen.",
"sunlight."
] | A |
math_qa | mathqa_03_04788 | the sum of ages of 5 children born 3 years different each is 55 yrs . what is the age of the elder child ? | [
"17",
"19",
"16",
"18"
] | A |
sciq | sciq_01_08666 | A group of atoms that results when one hydrogen atom is removed from an alkane is referred to as what? | [
"hyrdrogen group",
"alkyl group",
"nitrate group",
"chloride group"
] | B |
openbookqa | obqa_02_02719 | An example of an electrical circuit running properly would be | [
"dimming lights",
"swimming in pools",
"running outside",
"riding bikes"
] | A |
openbookqa | obqa_02_04159 | When would a puddle get smaller and disappear the fastest? | [
"on a snowy day",
"on a day without clouds",
"on a cloudy day",
"on a dark day"
] | B |
openbookqa | obqa_02_02562 | Bread makers only run if you have | [
"an extension cord",
"adamantium claws",
"a power cord",
"dirt and gravel"
] | C |
openbookqa | obqa_02_00669 | The creation of gypsum from anhydrite is an example of what? | [
"chemical change",
"volcanic activity",
"biological change",
"mechanical change"
] | A |
math_qa | mathqa_03_01983 | the mean of 30 values was 140 . it was detected on rechecking that one value 145 was wrongly copied as 135 for the computation of the mean . find the correct mean . | [
"151",
"140.33",
"152",
"148"
] | B |
openbookqa | obqa_02_02654 | if a tunnel had a modern facility for seeing, what can we infer from this? | [
"there is water in use",
"Thomas Edison's work is in use",
"there is sunlight in use",
"there is petrol in use"
] | B |
medmcqa | medmcqa_05_03993 | During restoration, mechanical exposure of mesiobuccal
pulpal horns in the primary max. 1st molar with
moderate caries lesion on the mesial. Distal surfaces,
the treatment now should be: | [
"Pulp capping-with dycal-restore with silver amalgam",
"Pulpotomy-restore with stainless-steel crown",
"Pulpectomy-restore with stainless-steel crown",
"Pulp\tcapping-with\tdycal-restore\twith\tstainless\tsteel crown."
] | B |
ARC-Challenge | arc_04_02783 | The noble gases, helium, neon, argon, krypton, xenon, and radon, rarely react with other elements because they | [
"are low-density gases.",
"are not abundant on Earth.",
"have complete outermost energy levels.",
"have two electrons in their outermost energy level."
] | C |
openbookqa | obqa_02_00592 | A ramp can move a person to what level? | [
"a pulley",
"handicapped",
"a higher one",
"darker level"
] | C |
openbookqa | obqa_02_03342 | What would have a better chance of survival if predators decreased? | [
"Hamsters",
"Snakes",
"Killer Whales",
"Tigers"
] | A |
medmcqa | medmcqa_05_00783 | Treatment recommended for secondary syphilis is | [
"Benzathine penicillin G 2.4 mIU i.m weekly, 3 doses",
"Benzathine penicillin G 2.4 mIU i.m single dose",
"Benzathine penicillin G 2.4 mIU i.m twice weekly, 4 doses",
"Benzathine penicillin G 2.4 mIU i.m twice daily for 2 weeks."
] | B |
math_qa | mathqa_03_03426 | there are 2 red chips and 2 blue ones . when arranged in a row , they form a certain color pattern , for example rbrrb . how many color patterns ? | [
"a",
"b",
"c",
"d"
] | D |
medmcqa | medmcqa_05_03030 | Which drug can be safely used in lactating mothers? | [
"Ampicillin",
"Chloramphenicol",
"Ciprofloxacin",
"Erythromycin"
] | D |
openbookqa | obqa_02_02426 | If something is able to grow from a kernel and insects assist in reproduction, then it is probably a | [
"carnation",
"rock",
"chair",
"dove"
] | A |
medmcqa | medmcqa_05_01409 | The best indicator of cystic fibrosis is | [
"A positive family history of cystic fibrosis",
"The presence of digital clubbing",
"A sweat test with a chloride concentration of 70mEq/L",
"Bronchiectasis on a chest x-ray"
] | C |
sciq | sciq_01_07643 | Cigarettes are a major source of what kind of chemical substances linked with cancer? | [
"pesticides",
"chemicals",
"carcinogens",
"alkaloids"
] | C |
ARC-Easy | arc_04_01924 | When nitrogen-rich runoff from farms enters a nearby farm, it causes abundant growth of algal mat on the pond surface. As a result, underwater plants in the pond begin to die. Identify the limiting factor that is most responsible for causing the underwater plants to die. | [
"oxygen",
"sunlight",
"nitrogen",
"carbon dioxide"
] | B |
math_qa | mathqa_03_03620 | find the value of x from the below equation : x ^ 2 − 7 x + 10 = 0 | [
"5",
"7",
"6",
"11"
] | A |
medmcqa | medmcqa_05_00376 | Dellen is – | [
"Localized thinning of peripheral cornea",
"Raised lesions in corneo limbal junction",
"Age related macular degeneration",
"Marginal keratitis"
] | A |
ARC-Easy | arc_04_02136 | When water evaporates from Earth's surface into the atmosphere, its molecules enter the gas state. What change in this gas causes molecules to condense into the small water droplets that form clouds? | [
"The mass is reduced.",
"The volume is increased.",
"The temperature is reduced.",
"The pressure is increased."
] | C |
medmcqa | medmcqa_05_02989 | Smita is a case of infeility. What is the right time in her menstrual cycle to do endometrial biopsy. | [
"12 - l4 days",
"17 - 19 days",
"20 - 22 days",
"3-5days"
] | C |
sciq | sciq_01_02656 | According to early accounts, newton was inspired to make the connection between falling bodies and astronomical motions when he saw an apple fall from a tree and realized that if the gravitational force could extend above the ground to a tree, it might also reach this? | [
"moon",
"stars",
"sun",
"horizon"
] | C |
math_qa | mathqa_03_04177 | a 360 meter long train crosses a man standing on the platform in 6 sec . what is the speed of the train ? | [
"229",
"108",
"278",
"216"
] | D |
medmcqa | medmcqa_05_04903 | For pericardial calcifications, which is the best investigation - | [
"MRI",
"Transesophageal echocardiography",
"USG",
"CT scan"
] | D |
sciq | sciq_01_00283 | Ringworm and athlete's foot are human diseases caused by what simple organisms? | [
"insects",
"viruses",
"bacteria",
"fungi"
] | D |
sciq | sciq_01_09077 | What transmits nerve impulses to other cells? | [
"fats",
"ions",
"muscles",
"neurons"
] | D |
ARC-Easy | arc_04_02016 | Meteorologists categorize hurricanes based on the Saffir-Simpson scale. The scale measures the intensity and destructive potential of hurricanes. Which factor has the most significant effect on the strength of a hurricane? | [
"the initial speed of a hurricane",
"the direction that the hurricane rotates",
"the number of hurricanes that form in a year",
"the temperature of the water below the hurricane"
] | D |
sciq | sciq_01_04273 | Around 1200 species of what broad animal group are currently at risk of extinction due to human activity? | [
"birds",
"reptiles",
"mammals",
"amphibians"
] | A |
sciq | sciq_01_08287 | Layers of fat are formed by what type of tissue? | [
"areolar tissue",
"adipose tissue",
"trypanosome tissue",
"colchis tissue"
] | B |
medmcqa | medmcqa_05_02705 | Increased LDH is an impoant marker for: | [
"Bulky Disease",
"Lymphoma",
"Liver metastasis",
"Lung metastasis"
] | A |
medmcqa | medmcqa_05_00506 | Which of the following germ cell tumor is malignant - | [
"Leydig cell tumor",
"Sertoli cell tumor",
"Seminoma",
"Dermoid cyst"
] | C |
openbookqa | obqa_02_01893 | A car rounds a corner and the driver taps the breaks. The breaks being tapped causes | [
"the car to slip",
"the car to float",
"the car to die",
"the car to speed up"
] | A |
ARC-Easy | arc_04_00988 | Materials such as carbon and nitrogen go through cycles. The cycling of nitrogen waste materials is mostly dependent upon the role of which factor? | [
"atmosphere",
"bacteria",
"sunlight",
"trees"
] | B |
openbookqa | obqa_02_00067 | An animal would have its inner parts better protected if it had which of these? | [
"a backpack on its back",
"a calcium fortified internal structure",
"none of these",
"a shell of cotton"
] | B |
sciq | sciq_01_05404 | Unlike nuclear fission, which involves dangerous radioisotopes, nuclear fusion involves what two harmless elements? | [
"hydrogen and carbon",
"magnesium and helium",
"hydrogen and oxygen",
"hydrogen and helium"
] | D |
openbookqa | obqa_02_01034 | Some birds find locations with | [
"landmarks",
"road signs",
"eggs",
"magnetic patterns"
] | D |
medmcqa | medmcqa_05_02543 | Acantholytic cells are seen in | [
"Pemphigus vulgaris",
"Bullous pemphigoid",
"Cicatricial pemphigoid",
"Dermatitis herpetiformis"
] | A |
math_qa | mathqa_03_02391 | the number 523 rbc is divisible by 7 , 89 . then what is the value of r * b * c | [
"504",
"532",
"210",
"180"
] | D |
ARC-Challenge | arc_04_03178 | Which statement about the Sun is true? | [
"The Sun is a very large star that exists far from the Milky Way Galaxy.",
"The Sun is at the center of the Milky Way Galaxy.",
"The Sun is a medium-sized star near the edge of the Milky Way Galaxy.",
"The Sun has the Milky Way and several other galaxies moving in orbits around it."
] | C |
medmcqa | medmcqa_05_04596 | Indicator used in Horrock's apparatus produces which color in the presence of residual chlaine | [
"Blue",
"Yellow",
"Green",
"Red"
] | A |
ARC-Easy | arc_04_00273 | At room temperature, what state of matter is copper? | [
"gas",
"solid",
"liquid",
"plasma"
] | B |
sciq | sciq_01_04255 | What is the process resulting in living things with beneficial traits producing more offspring? | [
"natural change",
"fluid selection",
"Natural choice.",
"natural selection"
] | D |
sciq | sciq_01_07382 | Which layer of soil experiences the most weathering? | [
"humus",
"bedrock",
"top layer",
"subsoil"
] | C |
medmcqa | medmcqa_05_04176 | DNA sequencing by the Sanger method take: advantage of which property of DNA synthesis to generate a sequencing ladder? | [
"Addition of nucleotides requires a free 01-I group on the 3' end of the DNA strand",
"DNA has a free 5' phosphoryl group",
"DNA polymerase has proofreading capabilities",
"Nucleotides are linked by phosphodiester bonds"
] | A |
sciq | sciq_01_04346 | What incredibly successful species has quickly colonized almost all of earth’s terrestrial habitats, but also impacted earth, its climate, and its environment? | [
"humans",
"fish",
"chimpanzees",
"birds"
] | A |
openbookqa | obqa_02_04259 | the moon is lacking what? | [
"rocks",
"craters",
"gravity",
"h2o"
] | D |
math_qa | mathqa_03_03792 | in the first 10 overs of a cricket game , the run rate was only 3.2 . what should be the rate in the remaining 40 overs to reach the target of 292 runs ? | [
"6.5",
"6.22",
"6.29",
"6.39"
] | A |
sciq | sciq_01_07977 | Karyotyping shows whether what structures, which contain genetic information, are normal in number and appearance? | [
"nucleoids",
"chromosomes",
"ribosomes",
"neutrons"
] | B |
sciq | sciq_01_10215 | A polyatomic ion is an ion composed of more than one what? | [
"nucleus",
"neutron",
"pair bond",
"atom"
] | D |
sciq | sciq_01_00889 | What is the sum total of all body reactions? | [
"respiration",
"metabolism",
"immunity",
"growth"
] | B |
openbookqa | obqa_02_00813 | How can it be shown that an electrical conductor is a vehicle for the flow of electricity? | [
"holding an electrified fence can kill you",
"electricity is unable to conduct well through rubber shoe soles",
"sticking a fork into an electrical outlet is safe if it is plastic",
"electricity is a volatile thing"
] | A |
sciq | sciq_01_06525 | In what type of diabetes can the pancreas still make insulin, but the cells of the body cannot use it efficiently? | [
"type 2 diabetes",
"type 3 diabetes",
"type 1 diabetes",
"type A diabetes"
] | A |
openbookqa | obqa_02_02820 | A peach pit holds the beginning | [
"nutrients",
"high school students",
"water",
"pocket change"
] | A |
medmcqa | medmcqa_05_02822 | Recent hepatitis infection is best diagnosed by: | [
"HBsAg",
"IgG Anti HBe abs",
"Anti HBsAg abs",
"IgM anti HBc abs"
] | D |
math_qa | mathqa_03_01157 | the population of a town increased from 1 , 75,000 to 2 , 62,500 in a decade . the average percent increase of population per year is | [
"4.37 %",
"5 %",
"6 %",
"8.75 %"
] | B |
ARC-Challenge | arc_04_02865 | Water evaporates and falls back to Earth as rain or snow. What is the primary energy source that drives this cycle? | [
"The wind",
"The Sun",
"Air pressure",
"Ocean currents"
] | B |
sciq | sciq_01_03561 | What is an ionic compound that produces negative hydroxide ions when dissolved in water | [
"base",
"isomer",
"catalyst",
"acid"
] | A |
sciq | sciq_01_04293 | Alkynes are what type of compound? | [
"reversible hydrocarbons",
"Split Hydrocarbons",
"proteins hydrocarbons",
"unsaturated hydrocarbons"
] | D |
medmcqa | medmcqa_05_01530 | . In a sampling technique, every 10th unit of population is chosen. What is this type of sampling technique? | [
"Systematic random sampling",
"Systematic sampling",
"Simple random sampling",
"Cluster sampling"
] | A |
sciq | sciq_01_03386 | How close a measurement is to the correct value for that measurement is known as what? | [
"rate",
"temperature",
"frequency",
"accuracy"
] | D |
openbookqa | obqa_02_04175 | Eureka lemon trees gain 12-24 inches in the spring due to | [
"snow",
"rain",
"darkness",
"the moon"
] | B |
openbookqa | obqa_02_02385 | Which two crops would humans likely avoid in a famine? | [
"tobacco and cocoa",
"corn and peas",
"wheat and rice",
"melon and beans"
] | A |
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