dataset stringclasses 6
values | id stringlengths 12 16 | question stringlengths 4 846 | choices listlengths 4 4 | answer stringclasses 4
values |
|---|---|---|---|---|
medmcqa | medmcqa_05_00398 | Which of the following is not a mediator of inflammation | [
"Interferon",
"Prostaglandins",
"TNF",
"Myeloperoxidase"
] | D |
medmcqa | medmcqa_05_02457 | Cervix develops from: | [
"Urogenital sinus",
"Mesonephric duct",
"Paramesonephric duct",
"Mesonephric tubules"
] | C |
ARC-Challenge | arc_04_02468 | Carbon dioxide emissions have increased due to large numbers of automobiles and increased industrialization. Which of the following has been most affected by the increase in carbon dioxide levels? | [
"the ability of farmers to plant crops",
"the ability of scientists to study other planets",
"the ability of Earth to continue recycling rocks",
"the ability of Earth to maintain lower temperatures"
] | D |
sciq | sciq_01_01194 | The lack of annihilation radiation coming to us from space proves that the universe is dominated by what? | [
"matter",
"space",
"vacuum",
"energy"
] | A |
openbookqa | obqa_02_04922 | If a liquid disappears then that liquid probably did what? | [
"gasify",
"condense",
"melted",
"solidified"
] | A |
sciq | sciq_01_07471 | Like a thick cap covering the brain, the dura mater is a tough outer covering. the name comes from the latin for? | [
"back mother",
"difficult mother",
"protecting mother",
"tough mother"
] | D |
ARC-Easy | arc_04_01350 | A student is designing a model of the solar system and writing a report. She is trying to be as accurate as possible. Which statement should she include in her report? | [
"The distance between the Sun and Earth is measured in light years.",
"Jupiter and Uranus are considered to be terrestrial planets.",
"The asteroid belt is located between Jupiter and Saturn.",
"The orbit of Mars is similar to the orbit of Saturn."
] | D |
ARC-Easy | arc_04_00797 | When sound waves with large amplitude are compared to sound waves with small amplitude, which of the following is true? | [
"Sound waves with large amplitudes have less energy and sound quieter.",
"Sound waves with large amplitudes have more energy and sound louder.",
"Sound waves with large amplitudes have the same energy and sound quieter.",
"Sound waves with large amplitudes have the same energy and sound louder."
] | B |
medmcqa | medmcqa_05_04548 | The antibiotic which can cause respiratory failure when used in patients with myasthenia gravis is: | [
"Telithromycin",
"Clindamycin",
"Linezolid",
"Tetracycline"
] | A |
medmcqa | medmcqa_05_01164 | At the CEJ cementum overlaps enamel about | [
"55 to 60%",
"60 to 65%",
"65 to 70%",
"70 to 75%"
] | B |
openbookqa | obqa_02_00022 | You would use a seismometer if | [
"A mysterious rumble off the coast of Japan",
"Someone farted in class",
"Kids were stomping on the floor",
"to track the buzz of a bee"
] | A |
ARC-Challenge | arc_04_03021 | Which of the following is NOT a description of compounds? | [
"They can exist in the form of atoms or molecules.",
"They consist of atoms of two or more elements bonded together.",
"They have properties that are different from their component elements.",
"They can be broken down into elements by chemical means but not physical means."
] | A |
medmcqa | medmcqa_05_02824 | Following an oral surgical procedure, the surgical site is covered with a gauze wetted with saline because | [
"Saline promotes local haemostasis at the site",
"Saline decreases the tendency of the clot to get embedded in gauze mesh",
"Saline has localized anti-inflammatory action",
"Saline accelerates the healing of the wound"
] | B |
sciq | sciq_01_05450 | Which common oxidizing agent can be used to oxidize alcohols? | [
"hydrogen chloride",
"potassium dichromate",
"hydrogen dichromate",
"potassium chloride"
] | B |
math_qa | mathqa_03_02096 | 7 machines at a certain factory operate at the same constant rate . if 6 of these machines , operating simultaneously , take 42 hours to fill a certain production order , how many fewer hours does it take all 7 machines , operating simultaneously , to fill the same production order ? | [
"3",
"4",
"5",
"6"
] | D |
ARC-Easy | arc_04_00806 | Which object is nonliving? | [
"bear",
"bicycle",
"bird",
"butterfly"
] | B |
ARC-Challenge | arc_04_02533 | Lighting a match and baking a cake are two actions that involve chemical changes. Why are these actions considered chemical changes? | [
"They change the state of matter.",
"They create new substances.",
"They change volume.",
"They create energy."
] | B |
math_qa | mathqa_03_03146 | a certain bus driver is paid a regular rate of $ 16 per hour for any number of hours that does not exceed 40 hours per week . for any overtime hours worked in excess of 40 hours per week , the bus driver is paid a rate that is 75 % higher than his regular rate . if last week the bus driver earned $ 752 in total compens... | [
"36",
"40",
"44",
"48"
] | C |
sciq | sciq_01_01497 | Fungi are no longer classified as what, possessing cell walls made of chitin rather than cellulose? | [
"eukaryotes",
"roots",
"flowers",
"plants"
] | D |
sciq | sciq_01_07089 | What are surface currents generally caused by? | [
"major steam belts",
"minor wind belts",
"major humidity belts",
"major wind belts"
] | D |
ARC-Challenge | arc_04_02835 | The radioactive isotope content of a rock can be used to identify which property of the rock? | [
"the total mass of the rock",
"the rate at which the rock formed",
"the types of fossils that the rock contains",
"the amount of time passed since the rock formed"
] | D |
ARC-Easy | arc_04_01051 | Which of these tectonic plate boundaries is most likely to form a volcano? | [
"a continental plate colliding with a continental plate",
"an oceanic plate sliding past a continental plate",
"a continental plate sliding past a continental plate",
"an oceanic plate colliding into a continental plate"
] | D |
medmcqa | medmcqa_05_02913 | Treatment of nodulocystic acne - | [
"Erythromycin",
"Isoretinonine",
"Tetracycline",
"Steroids"
] | B |
ARC-Easy | arc_04_00106 | Why should plants be included in investigations about the water cycle? | [
"Plants speed up the water cycle by removing carbon from the air.",
"Plants start the water cycle when they make water in photosynthesis.",
"Plants are part of the water cycle through the process of transpiration.",
"Plants stop the water cycle because they absorb it and stop the flow to streams."
] | C |
sciq | sciq_01_09415 | Atomic emission spectra are produced when excited electrons return to what state? | [
"orbital state",
"work state",
"ground state",
"side state"
] | C |
math_qa | mathqa_03_00005 | the batting average of a particular batsman is 58 runs in 46 innings . if the difference in his highest and lowest score is 150 runs and his average excluding these two innings is 58 runs , find his highest score . | [
"179",
"208",
"210",
"133"
] | D |
sciq | sciq_01_11405 | What attracts the earth to the sun? | [
"gravity",
"weight",
"light",
"the moon"
] | A |
math_qa | mathqa_03_03395 | how many different positive integers exist between 10 ^ 4 and 10 ^ 5 , the sum of whose digits is equal to 2 ? | [
"3",
"4",
"5",
"6"
] | C |
ARC-Easy | arc_04_00655 | Which of these objects is visible because it reflects light toward the eye? | [
"burning candle",
"flashlight bulb",
"glowing campfire log",
"shiny metallic balloon"
] | D |
math_qa | mathqa_03_01151 | the product of x and y is a constant . if the value of x is increased by 20 % , by what percentage must the value of y be decreased ? | [
"16.66 %",
"33.33 %",
"44.44 %",
"55.55 %"
] | A |
ARC-Easy | arc_04_01366 | During a lab investigation a scientist heats a solid substance. The scientist observes that the solid has two different melting points. The scientist is able to separate the two resulting liquids. Which statement best classifies the original solid substance? | [
"It was an atom.",
"It was a mixture.",
"It was an element.",
"It was a compound."
] | B |
medmcqa | medmcqa_05_00211 | In infant, bone marrow biopsy is done from | [
"Tibia",
"Sternum",
"Posterior superior iliac spine",
"Iliac crest"
] | A |
sciq | sciq_01_06238 | A circuit must be what in order for electric devices such as light bulbs to work? | [
"cyclical",
"down",
"closed",
"open"
] | C |
openbookqa | obqa_02_01233 | Winter in the northern hemisphere is occurring on | [
"the day after July 4th",
"two days before April 23rd",
"the day after November 30th",
"the day before Halloween"
] | C |
sciq | sciq_01_09107 | How can you prevent food allergy symptoms? | [
"avoid offending foods",
"stem cell therapy",
"antiviral drugs",
"antioxidants"
] | A |
openbookqa | obqa_02_03487 | Which of the following uses electrical energy? | [
"curling iron",
"iron weight",
"iron wrench",
"potential energy"
] | A |
math_qa | mathqa_03_02484 | the side of a square is increased by 10 % then how much % does its area increases ? | [
"21",
"56.25",
"50.75",
"42.75"
] | A |
openbookqa | obqa_02_00355 | Absorbing sun rays | [
"raises the Fahrenheit of an object",
"lowers the Celsius of an object",
"causes the object to cool",
"causes the temperature of the object to descend"
] | A |
math_qa | mathqa_03_03157 | a fruit seller had some oranges . he sells 20 % oranges and still has 380 oranges . how many oranges he had originally ? | [
"475",
"700",
"220",
"400"
] | A |
math_qa | mathqa_03_00229 | how many prime numbers are between 15 / 7 and 131 / 6 ? | [
"3",
"4",
"5",
"6"
] | D |
medmcqa | medmcqa_05_00639 | 'Mid-year population' is not the denominator of which moality rate? | [
"Crude death rate",
"Crude bih rate",
"Weekly death rate",
"Propoional moality rate"
] | D |
openbookqa | obqa_02_03008 | Special plant tissues transport what throughout the plant? | [
"dirt",
"manganese",
"animals",
"rage"
] | B |
medmcqa | medmcqa_05_01551 | Drug of choice for Acute Adrenal Crisis is: | [
"Norepinephrine",
"Hydrocoisone",
"Dexamethasone",
"Fludrocoisone"
] | B |
sciq | sciq_01_03237 | Soil erosion is a natural process, but what can increase it unnaturally? | [
"human preservation",
"human activities",
"animal activies",
"volcanic eruption"
] | B |
ARC-Challenge | arc_04_03192 | Which human activity will help decrease air pollution? | [
"burning crops",
"driving a hybrid car",
"burning household garbage",
"using coal to produce energy"
] | B |
sciq | sciq_01_01181 | What are compounds formed by ionic bonds called? | [
"mixed compounds",
"ionic compounds (salts)",
"layered compounds",
"nuclear compounds"
] | B |
medmcqa | medmcqa_05_03016 | The following general anaesthetic causes characteristic 'dissociative anesthesia': | [
"Thiopentone",
"Althesin",
"Ketamine",
"Barbiturate"
] | C |
sciq | sciq_01_09767 | X rays and what other type of electromagnetic wave has the shortest wavelengths and the highest frequencies? | [
"gamma rays",
"X-rays",
"ultraviolet rays",
"plasma rays"
] | A |
sciq | sciq_01_05431 | What are one of the most abundant organic molecules in living systems and have the most diverse range of functions of all macromolecules? | [
"carbons",
"proteins",
"acids",
"cells"
] | B |
ARC-Challenge | arc_04_02176 | Which of these is not an inherited trait in humans? | [
"height",
"hair color",
"skin color",
"intelligence"
] | D |
openbookqa | obqa_02_01741 | Plants in an incinerator would | [
"petrify",
"freeze",
"wilt",
"cremate"
] | D |
sciq | sciq_01_06463 | What are the two basic types of competition called? | [
"interference and interaction",
"instraspecifc and interspecific",
"exploitative and beneficial",
"weak and strong"
] | B |
openbookqa | obqa_02_04600 | Why would philanthropists donate special straws to help poor countries? | [
"they pollute water",
"they need straws",
"they treat water",
"they poison water"
] | C |
sciq | sciq_01_00047 | How many people die from air pollution each year? | [
"14 million",
"5 million",
"22 million",
"17 million"
] | C |
math_qa | mathqa_03_02130 | if a - b = 3 and a ^ 2 + b ^ 2 = 35 , find the value of ab . | [
"12",
"13",
"10",
"18"
] | B |
math_qa | mathqa_03_04093 | a towel , when bleached , lost 20 % of its length and 10 % of its breadth . what is the percentage decrease in area ? | [
"26",
"28",
"24",
"20"
] | B |
sciq | sciq_01_10555 | Paint keeps oxygen and water from coming into direct contact with the metal, which prevents what? | [
"corrosion",
"filtration",
"heat",
"evaporation"
] | A |
sciq | sciq_01_04044 | How much exercise should a person ideally get during a single day? | [
"fifteen minutes",
"hour",
"six hours",
"three hours"
] | B |
sciq | sciq_01_06679 | What is a region of repetitive noncoding nucleotide sequences at each end of a chromosome? | [
"telomere",
"diploid",
"cytoskeleton",
"cellular"
] | A |
medmcqa | medmcqa_05_03915 | Coxsackie A virus does not cause - | [
"Herpangina",
"Hand, foot and mouth disease (HFM)",
"Laryngotracheobronchitis",
"Aseptic meningitis"
] | C |
ARC-Easy | arc_04_01690 | Which pair of items will repel each other? | [
"a positively-charged wool sock and a neutral plastic bag",
"a neutral cotton sweater and a negatively-charged plastic pellet",
"a negatively-charged balloon and a positively-charged piece of paper",
"a negatively-charged plastic strip and a negatively-charged piece of cloth"
] | D |
openbookqa | obqa_02_02352 | Which organism likely contains chlorophyll? | [
"bamboo",
"pandas",
"protozoa",
"humans"
] | A |
sciq | sciq_01_02238 | These microorganisms are abundant in the human digestive track and serve many roles. what are they? | [
"pathogens",
"antioxidants",
"bacteria",
"tumors"
] | C |
sciq | sciq_01_05835 | The sun’s gravity is relatively strong because the force of gravity between two objects is directly proportional to their what? | [
"Liquids",
"masses",
"tissues",
"rocks"
] | B |
ARC-Challenge | arc_04_02341 | Which of the following would make the best insulator against the flow of electricity? | [
"copper wire",
"steel tubing",
"plastic tape",
"aluminum foil"
] | C |
medmcqa | medmcqa_05_02497 | Histamine is formed by ___ of histidine | [
"Methylation",
"Reduction",
"Oxidation",
"Decarboxylation"
] | D |
sciq | sciq_01_00752 | Cancer develops when what process is unregulated? | [
"meiosis",
"cell division",
"metabolism",
"cellular respiration"
] | B |
math_qa | mathqa_03_04429 | a , b and c enter into partnership . a invests some money at the beginning , b invests double the amount after 6 months , and c invests thrice the amount after 8 months . if the annual gain be rs . 18600 . a ' s share is ? | [
"8876",
"2765",
"6000",
"6200"
] | D |
math_qa | mathqa_03_00399 | 60 kg of an alloy a is mixed with 100 kg of alloy b . if alloy a has lead and tin in the ratio 3 : 2 and alloy b has tin and copper in the ratio 1 : 4 , then the amount of tin in the new alloy is ? | [
"24 kg",
"44 kg",
"20 kg",
"30 kg"
] | B |
ARC-Easy | arc_04_00336 | Which habitat on Earth would probably 28 add the greatest amount of water to the water cycle through evaporation? | [
"cold lake",
"desert sand",
"warm ocean",
"mountain rock"
] | C |
sciq | sciq_01_03115 | In the radiative zone, light particles called what can only travel a few millimeters before they hit another particle? | [
"photons",
"positrons",
"neutrons",
"electrons"
] | A |
math_qa | mathqa_03_02228 | one half of a two digit number exceeds its one third by 6 . what is the sum of the digits of the number ? | [
"7",
"9",
"11",
"12"
] | B |
math_qa | mathqa_03_04781 | a , b and c invested rs . 6600 , rs . 4400 and rs . 11000 respectively , in a partnership business . find the share of a in profit of rs . 12100 after a year ? | [
"rs . 3300",
"rs . 3100",
"rs . 3500",
"rs . 4200"
] | A |
ARC-Easy | arc_04_00938 | When specific hormones are present in the blood of a hen, an egg is released from an ovary. Which two systems are involved with the release of an egg? | [
"immune and digestive systems",
"digestive and endocrine systems",
"reproductive and immune systems",
"endocrine and reproductive systems"
] | D |
openbookqa | obqa_02_01839 | A being may have more of a chance of survival if it can | [
"dance like people are looking",
"climb up to tall places",
"hang out in large, loud groups",
"skateboard for long periods of time"
] | B |
sciq | sciq_01_03145 | Lymph capillaries collect the fluid that leaks from blood capillaries and slowly return it to what system? | [
"muscular",
"circulatory",
"gastrointestinal",
"cardiovascular"
] | D |
sciq | sciq_01_03153 | Rounded grains indicate that the minerals eroded from what? | [
"earlier rock",
"iron",
"fossils",
"recent rock"
] | A |
ARC-Easy | arc_04_01246 | Scientists who have studied the hydrosphere concluded that about 71% of Earth is covered with water. Which part of the hydrosphere is most often associated with the formation of organic rocks? | [
"lakes",
"oceans",
"ponds",
"rivers"
] | B |
openbookqa | obqa_02_03534 | Stepping in a lake causes | [
"tsunamis",
"ripples",
"typhoons",
"earthquakes"
] | B |
openbookqa | obqa_02_00987 | A ficus can help respiration because it: | [
"absorbs oxygen",
"releases oxygen",
"absorbs helium",
"releases carbon dioxide"
] | B |
math_qa | mathqa_03_03214 | a boatman goes 3 km against the current of the stream in 1 hour and goes 1 km along the current in 10 minutes . how long will it take to go 5 km in stationary water ? | [
"40 minutes",
"1 hour 7 min",
"1 hour 15 min",
"1 hour 30 min"
] | B |
sciq | sciq_01_10108 | What is the molecule, dipeptide formed together by? | [
"acetic acids",
"polymer acids",
"rna acids",
"amino acids"
] | D |
sciq | sciq_01_00973 | What encloses the border of animal cells? | [
"dust membrane",
"Jacket membrane",
"plasma membrane",
"cells membrane"
] | C |
medmcqa | medmcqa_05_04408 | Which of the following drugs DO NOT cause hyper- prolactinemia? | [
"Bromocriptine",
"Haloperidol",
"Reserpine",
"Chlorpromazine"
] | A |
sciq | sciq_01_01161 | What are chemical bonds between atoms of nonmetals that share valence electrons called? | [
"gravitational bonds",
"electron bonds",
"covalent bonds",
"ionic bonds"
] | C |
openbookqa | obqa_02_03722 | Eight month old tuna salad will make a person | [
"hairy",
"rich",
"clean",
"sick"
] | D |
sciq | sciq_01_11462 | What is the term for when two opposing processes reach the same speed, resulting in no overall change? | [
"equilibrium",
"neutralization",
"homeostasis",
"acceleration"
] | A |
openbookqa | obqa_02_02759 | An animal that often lives in holes in the ground in fields has | [
"long curly hair",
"round ears",
"four wings",
"rainbow stripes"
] | B |
medmcqa | medmcqa_05_04715 | The harm to which of the following is not Injury as per 44 IPC | [
"Mind",
"Body",
"Soul",
"Propey"
] | C |
ARC-Easy | arc_04_01947 | The prairie grass ecosystem once had a deep layer of topsoil which was protected by the grasses that covered it. Removal of these grasses for farmland is causing the soil to be eroded mainly by | [
"wind and rain.",
"animal movement.",
"crops grown in the soil.",
"increased temperatures."
] | A |
sciq | sciq_01_07653 | What are microscopic vessels with very thin, porous walls? | [
"valves",
"capillaries",
"arteries",
"veins"
] | B |
ARC-Easy | arc_04_00440 | A ball is tossed up in the air and it comes back down. The ball comes back down because of | [
"gravity",
"friction",
"erosion",
"magnetism"
] | A |
medmcqa | medmcqa_05_00820 | To minimize the effects of diffusion hypoxia during N2O-O2 analgesia, the patient should be oxygenated for | [
"30 seconds to 1 minutes",
"3 to 5 minutes",
"10 to 30 minutes",
"30 to 45 minutes"
] | B |
sciq | sciq_01_02450 | What phylum includes snails, squids and clams? | [
"protozoa",
"mollusca",
"porifera",
"cnidaria"
] | B |
sciq | sciq_01_04439 | Through which organ do hookworm larvae enter the human body? | [
"through the skin",
"through the mouth",
"through the rectum",
"through the lungs"
] | A |
math_qa | mathqa_03_02684 | the length of a room is 5.5 m and width is 3.75 m . what is the cost of paying the floor by slabs at the rate of rs . 800 per sq . meter . | [
"rs . 12000",
"rs . 19500",
"rs . 18000",
"rs . 16500"
] | D |
sciq | sciq_01_11381 | What do we call an incorrect test result that should have been positive? | [
"personal negative",
"false negative",
"external positive",
"false positive"
] | B |
sciq | sciq_01_06241 | What type of mammals are humans? | [
"marsupial mammals",
"respiratory mammals",
"placental mammals",
"somatic mammals"
] | C |
ARC-Easy | arc_04_00672 | The danger posed to fish in an aquarium by an overpopulation of bacteria caused by an algal bloom is most likely a | [
"decrease in water temperature.",
"reduction in oxygen levels.",
"decrease in food supply.",
"removal of minerals."
] | B |
medmcqa | medmcqa_05_02633 | The most useful investigation for profuse lower gastrointestinal bleeding is- | [
"Proctosigmoidoscopy",
"Colonoscopy",
"Double contrast barium enema",
"Selective arteriography"
] | B |
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