dataset
stringclasses
6 values
id
stringlengths
12
16
question
stringlengths
4
846
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listlengths
4
4
answer
stringclasses
4 values
sciq
sciq_01_09551
An electron is accelerated from rest through a potential difference of what?
[ "amperes", "volts", "joules", "watts" ]
B
sciq
sciq_01_09120
Restriction enzymes or restriction endonucleases are prokaryotic enzymes that recognize and cut what at specific sequences?
[ "mitochondria", "rna", "dna", "bacteria" ]
C
medmcqa
medmcqa_05_01756
Best aery to palpate for pulse in infants is ?
[ "Femoral a", "Radial a", "Carotid a", "Brachial a" ]
D
ARC-Challenge
arc_04_02404
The chemical symbol for niobium is Nb. Based on its symbol, what can be concluded about niobium?
[ "Niobium is a compound.", "Niobium is an element.", "Niobium is a metal.", "Niobium is a mixture." ]
B
math_qa
mathqa_03_00980
a certain car ' s price decreased by 2.5 % ( from the original price ) each year from 1996 to 2002 , during that time the owner of the car invested in a new carburetor and a new audio system for the car , which increased car ' s price by $ 1,000 . if the price of the car in 1996 was $ 22,000 , what is the car ' s price...
[ "$ 18,400", "$ 19,700", "$ 20,200", "$ 20,400" ]
B
math_qa
mathqa_03_01306
mr yadav spends 60 % of his monthly salary on consumable items and 50 % of the remaining on clothes and transport . he saves the remaining amount . if his savings at the end of the year were 24624 , how much amount per month would he have spent on clothes and transport ?
[ "4038", "8076", "2052", "4845.6" ]
C
math_qa
mathqa_03_02608
20 % of major airline companies equip their planes with wireless internet access . 70 % of major airlines offer passengers free on - board snacks . what is the greatest possible percentage of major airline companies that offer both wireless internet and free on - board snacks ?
[ "20 %", "30 %", "40 %", "70 %" ]
A
sciq
sciq_01_05082
Noninfectious diseases can't be passed from one person to another. instead, these types of diseases are caused by factors such as environment, genetics and what?
[ "lifestyle", "education", "age", "weight" ]
A
sciq
sciq_01_10737
What is the term for the use of two or more lewis structures to represent the covalent bonding in a molecule?
[ "harmony", "reaction", "frequency", "resonance" ]
D
math_qa
mathqa_03_03682
a salesman â € ™ s terms were changed from a flat commission of 5 % on all his sales to a fixed salary of rs . 1000 plus 2.5 % commission on all sales exceeding rs . 4,000 . if his remuneration as per new scheme was rs . 700 more than that by the previous schema , his sales were worth ?
[ "s . 8,000", "s . 9,000", "s . 20,000", "s . 10,000" ]
A
math_qa
mathqa_03_03062
a frog can climb up a well at 3 ft per min but due to slipperiness of the well , frog slips down 2 ft before it starts climbing the next minute . if the depth of the well is 57 ft , how much time will the frog take to reach the top ?
[ "29", "27", "55", "17" ]
C
medmcqa
medmcqa_05_00316
In Beta thalassemia, the most common gene mutation is:
[ "Intron 1 inversion", "Intron 22", "619 bp deletion", "3.7 bp deletion" ]
A
sciq
sciq_01_06413
What organism are resistant to freezing and drying and also are metabolically inactive?
[ "giardia", "spirogyra", "zygosporangia", "trichina" ]
C
math_qa
mathqa_03_03708
jack and jill work at a hospital with 3 other workers . for an internal review , 2 of the 5 workers will be randomly chosen to be interviewed . what is the probability that jack and jill will both be chosen ?
[ "1 / 3", "1 / 10", "1 / 15", "3 / 8" ]
B
medmcqa
medmcqa_05_01866
Which aery is formed by joining of 2 veebral aeries?
[ "Basal aery", "Middle cerebralaery", "Posterior cerebral aery", "Basilar aery" ]
D
openbookqa
obqa_02_03541
Organisms can be preserved in
[ "Sandstone", "Water pipes", "Cars.", "Trees" ]
A
ARC-Easy
arc_04_00530
What is the primary function of skin cells?
[ "to deliver messages to the brain", "to generate movement of muscles", "to provide a physical barrier to the body", "to produce carbohydrates for energy" ]
C
sciq
sciq_01_08547
The properties of cyclic hydrocarbons are generally quite similar to those of the corresponding open-chain compounds. so cycloalkanes (with the exception of cyclopropane, which has a highly strained ring) act very much like noncyclic alkanes. cyclic structures containing five or six carbon atoms, such as cyclopentane a...
[ "stable", "large", "small", "reactive" ]
A
medmcqa
medmcqa_05_02186
Necrotizing fasciitis is caused by -
[ "Staphylococcus aureus", "Beta hemolytic streptococci", "Clostridium perfringens", "Pneumococcus" ]
B
openbookqa
obqa_02_03268
When I hear news of a warm front I make sure to bring
[ "game boy", "clocks", "guns", "waterproof appendage covers" ]
D
ARC-Easy
arc_04_00479
Which statement is a description of weather?
[ "Summers in Tucson are hot and dry.", "Winters in Flagstaff are cold and snowy.", "The temperature is 55° F in Winslow today.", "The Sun will set in Yuma today at 6:45 p.m." ]
C
math_qa
mathqa_03_00044
a shopkeeper buys two articles for rs . 1000 each and then sells them , making 50 % profit on the first article and 50 % loss on second article . find the net profit or loss percent ?
[ "500", "768", "276", "280" ]
A
sciq
sciq_01_09111
What is the term for a formula that shows the elements in a compound in their lowest whole-number ratio?
[ "empirical formula", "measured formula", "intrinsic formula", "Dwarf Formula" ]
A
sciq
sciq_01_11578
Nitrogen and sulfur oxides form what type of rain?
[ "common rain", "acid rain", "heavy rain", "toxic rain" ]
B
sciq
sciq_01_10614
What property is associated with the number of reactant molecules involved in an elementary step?
[ "kilocalorie", "pollenation", "molecularity", "Molecules" ]
C
openbookqa
obqa_02_01284
Hummingbirds gather nectar using their
[ "bills", "wings", "hands", "feet" ]
A
openbookqa
obqa_02_00976
Plant cells can't perform photosynthesis
[ "in a backyard", "in a desert", "in a closet", "in water" ]
C
ARC-Challenge
arc_04_02289
One similarity between a small, solid sample of aluminum and a large, liquid sample of aluminum is that both samples have
[ "a definite shape.", "a definite volume.", "the same number of atoms.", "the same amount of energy." ]
B
medmcqa
medmcqa_05_00953
A child presents with seborrheic dermatitis, lytic skull lesions, ear discharge and hepatosplenomegaly; likely diagnosis:
[ "Leukemia", "Lymphoma", "Histiocytosis X", "Multiple myeloma" ]
C
sciq
sciq_01_04971
What thin whip-like structures help prokaryotes move toward food or away from toxins?
[ "antennae", "flagella", "cilia", "sporangia" ]
B
sciq
sciq_01_08453
The ability of matter to burn is called?
[ "solubility", "unpredictability", "flammability", "eccentricity" ]
C
medmcqa
medmcqa_05_00028
A 24 year old male patient with h/o primary syphilis in the form of genital ulcer & mucocutaneous lesions, presents with features suggestive of neurosyphilis in the form of meningitis for which appropriate treatment was staed. What will you do for monitoring of treatment
[ "Venereal disease Research Laboratory test (VDRL)", "TPI", "FTS-AB", "ELISA" ]
A
sciq
sciq_01_02598
How many bones does the mammalian middle ear have?
[ "four", "two", "three", "twelve" ]
C
openbookqa
obqa_02_01478
An organism passes from the world and so it
[ "has croaked", "has money", "has health", "has flown" ]
A
math_qa
mathqa_03_02069
in a restaurant , the profit is 120 % of the cost . if the cost increases by 12 % but the selling price remains constant , approximately what percentage of the selling price is the profit ?
[ "30 %", "49 %", "90 %", "100 %" ]
B
sciq
sciq_01_01734
After dispersal of a seed, what next step may occur if environmental conditions are favorable?
[ "bloom", "germination", "degradation", "infection" ]
B
ARC-Challenge
arc_04_02546
How many chromosomes are in a human sperm cell?
[ "12", "23", "46", "58" ]
B
ARC-Easy
arc_04_00500
Water enters a plant cell through the
[ "cell wall.", "chloroplasts.", "mitochondria.", "nucleus." ]
A
sciq
sciq_01_07187
Where are feces formed?
[ "large intestine", "liver", "duodenum", "small intestine" ]
A
openbookqa
obqa_02_04487
If a weed is pulled then the weed is what?
[ "fruitful", "terminated", "functioning", "ugly" ]
B
openbookqa
obqa_02_03709
usually plants die or become dormant after the
[ "lowest solstice", "naptime", "a good book", "lunch" ]
A
sciq
sciq_01_04118
Hydrogen sulfide is a noxious and toxic gas produced from decaying organic matter that contains what?
[ "sulfur", "helium", "methane", "tin" ]
A
math_qa
mathqa_03_02848
a certain shade of gray paint is obtained by mixing 3 parts of white paint with 5 parts of black paint . if 2 gallons of the mixture is needed and the individual colors can be purchased only in one gallon or half gallon cans , what is the least amount of paint , in gallons , that must be purchased in order to measure o...
[ "2", "2 1 / 2", "3", "3 1 / 2" ]
B
math_qa
mathqa_03_04914
at joel ’ s bookstore , the current inventory is 40 % historical fiction . of the historical fiction books , 40 % are new releases , while 70 % of the other books are new releases . what fraction of all new releases are the historical fiction new releases ?
[ "4 / 25", "8 / 29", "2 / 5", "8 / 15" ]
B
openbookqa
obqa_02_01997
How many times does the Earth complete a revolution around the sun in a decade?
[ "twelve", "one", "ten", "two" ]
C
sciq
sciq_01_04364
How many fingers do apes have on each hand?
[ "six", "four", "five", "seven" ]
C
sciq
sciq_01_04122
The axon contains microtubules and neurofilaments that are bounded by a plasma membrane known as what?
[ "exolemal", "axolenon", "axolemma", "xerophyte" ]
C
sciq
sciq_01_04478
Birds are the most numerous type of what vertebrates?
[ "ornithopod", "amphipod", "arachnipod", "tetrapod" ]
D
sciq
sciq_01_02122
What is it called when plants release water vapor through their leaves?
[ "eutrophication", "photosynthesis", "evaporation", "transpiration" ]
D
sciq
sciq_01_06885
What is quantified by measuring the number of decay processes per unit time?
[ "fossil age", "temperature", "radioactivity", "microwave power" ]
C
sciq
sciq_01_00609
What is defined as the change of water from its liquid phase to its gaseous phase?
[ "absorption", "condensation", "evaporation", "transpiration" ]
C
ARC-Easy
arc_04_01080
By attaching to sharks, remora fish eat the scraps of food left behind when the sharks feed. If remoras were not able to attach to sharks, they would most likely
[ "attach to boats.", "not be able to survive.", "find another source of food.", "not need to eat anymore." ]
B
math_qa
mathqa_03_03593
when a train travels at a speed of 60 kmph , it reaches the destination on time . when the same train travels at a speed of 50 kmph , it reaches its destination 15 min late . what is the length of journey ?
[ "75 km", "50 km", "60 km", "85 km" ]
A
sciq
sciq_01_07462
A channel protein is an example of what type of protein?
[ "choice proteins", "component proteins", "transport proteins", "hemoglobin protein" ]
C
medmcqa
medmcqa_05_02663
Traumatic dislocation of lens is diagnosed by -
[ "Direct ophthalmoscopy", "Indirect ophthalmoscppy", "Distant direct ophthalmoscopy", "Slit lamp examination" ]
D
medmcqa
medmcqa_05_01674
Which histological finding in resected kidney indicated Bilateral Wilm's tumor?
[ "Blastemal component", "Nephrogenic rests", "Skeletal muscle differentiation", "Abnormal mitotic figures" ]
B
sciq
sciq_01_00073
The fossil record shows that this type of event is followed by the evolution of new species to fill the habitats where old species lived?
[ "moderate extinction", "minor extinction", "mass extinction", "formation extinction" ]
C
ARC-Challenge
arc_04_02571
Approximately 59% of the Moon is visible from Earth because the Moon rotates and revolves in the same period. Which most likely causes this phenomenon?
[ "the gravitational pull of the Sun", "the gravitational pull of Earth", "the composition of the Moon", "the phases of the Moon" ]
B
openbookqa
obqa_02_03133
Which is likeliest to metamorphose?
[ "a live insect", "a human", "a plant", "a dead butterfly" ]
A
math_qa
mathqa_03_01257
a and b can do a piece of work in 18 days ; band c can do it in 24 days a and c can do it in 36 days . in how many days will a , band c finish it together ?
[ "15 days", "12 days", "8 days", "16 days" ]
D
sciq
sciq_01_02206
Magnetite crystals of different ages and on different continents pointed to different spots. the simplest explanation is that the continents have done what?
[ "reacted", "moved", "changed", "evolved" ]
B
sciq
sciq_01_04647
What occurs when waves interact with other waves?
[ "vibration", "resurgence", "interference", "frequency" ]
C
medmcqa
medmcqa_05_02836
Which of the following drug is used in MI?
[ "Cocaine", "Pethidine", "Morphine", "Butrophanol" ]
C
medmcqa
medmcqa_05_01333
Which among the following is associated with thrombocytopenia?
[ "Gray platelet syndrome", "Glanzmann thrombasthenia", "Bernard soulier syndrome", "Storage pool disease" ]
C
sciq
sciq_01_09816
The epidermis is made of which closely packed cells?
[ "epithelial cells", "cancer cells", "muscle cells", "nerve cells" ]
A
openbookqa
obqa_02_03074
What would happen if you swing at a golf ball and miss?
[ "pharmacy garbage", "dog hair", "loss of soil", "soil gain" ]
C
sciq
sciq_01_07857
What do you call the gently sloped ocean floor nearest the edges of continents?
[ "continental divide", "continental solution", "continental stratosphere", "continental shelf" ]
D
math_qa
mathqa_03_04693
a computer factory produces 3024 computers per month at a constant rate , how many computers are built every 30 minutes assuming that there are 28 days in one month ?
[ "2.25 .", "3.125 .", "4.5 .", "5.225 ." ]
A
sciq
sciq_01_06903
What has atoms with unstable nuclei?
[ "microwaves", "radionuclide", "radioisotope", "hydrocarbon" ]
C
sciq
sciq_01_01022
Increasing voltage with a higher-volt battery does what to the current?
[ "blocks it", "stops it", "increases it", "decreases it" ]
C
sciq
sciq_01_09675
Which type of isomers generally have lower boiling and melting points than straight-chain isomers?
[ "branched-looping isomers", "branched-chain isomers", "straight-chain isomers", "branched - solar isomers" ]
B
sciq
sciq_01_02448
What is the blastocyst called after implantation?
[ "an embryo", "an nucleus", "trophoblast", "an produce" ]
A
medmcqa
medmcqa_05_00110
Common was are caused by which virus: September 2006, March 2013 (h)
[ "Cytomegalovirus", "Human papilloma virus", "Hepatitis B virus", "Epstein-Barr virus" ]
B
math_qa
mathqa_03_04604
find 96 × × 97
[ "91 / 198", "91 / 12", "91 / 13", "91 / 10" ]
B
sciq
sciq_01_03970
Many species secrete a hard external skeleton of what?
[ "sodium bicarbonate", "carbon dioxide", "hydrogen carbonate", "calcium carbonate" ]
D
sciq
sciq_01_02369
What are the mineral deposits that fill in underground cracks called?
[ "motherlode", "currents", "cores", "veins" ]
D
sciq
sciq_01_03545
How many chromosomes are in each set?
[ "22", "13", "21", "23" ]
D
sciq
sciq_01_05648
What protects you from pathogens and keeps you healthy?
[ "immune system", "potent system", "health system", "immunity system" ]
A
sciq
sciq_01_10564
What do you call the lightless part of the ocean?
[ "photoreactive zone", "photic zone", "Davy Jones' Locker", "aphotic zone" ]
D
sciq
sciq_01_09380
What is the series of changes in the life of an organism?
[ "circle of life", "insect metamorphosis", "evolution", "life cycle" ]
D
sciq
sciq_01_01677
Which organelle is often compared to a post office, moving proteins and lipids to where they need to go?
[ "the cell wall", "the golgi apparatus", "the nucleus", "the cytoplasm" ]
B
ARC-Easy
arc_04_00903
Which best describes a characteristic of the jet stream?
[ "It forms a boundary between a cold air mass and a warm air mass.", "It creates the high winds around the eye of a hurricane.", "It forces the hot air along the equator to rise to areas in North America.", "It causes high pressure air masses to rotate clockwise." ]
A
sciq
sciq_01_00377
What astronomical phenomenon, formed of split asteroids or planetary rocks, provides clues about our solar system?
[ "stars", "meteorites", "galaxies", "comets" ]
B
sciq
sciq_01_08624
Nearly how many millions of people die yearly due to air pollution?
[ "five million", "eight million", "two million", "fifty million" ]
A
medmcqa
medmcqa_05_00167
In tuberculosis, the cytokine playing major role in the conversion of tissue macrophages in to epithelloid cells -
[ "Interferon gamma", "Tumor necrosis factor", "Interleukin 12", "Macrophage chemoattractant protein" ]
A
sciq
sciq_01_04753
What is the average number of individuals per unit of area or volume called?
[ "population structure", "population density", "crowdedness", "population count" ]
B
sciq
sciq_01_11008
When this forms underground, volcanoes rise?
[ "soil", "magma", "pumice", "CO2" ]
B
sciq
sciq_01_09176
What kind of behaviors are adaptive because they are flexible, capable of changing if the environment changes?
[ "passed behavior", "studied behavior", "learned behavior", "human" ]
C
sciq
sciq_01_05606
What is the main function of the cardiovascular system?
[ "to transport", "digestion", "respiration", "implanatation" ]
A
medmcqa
medmcqa_05_04081
Ulcer serpens caused by:
[ "Pneumococcus", "Corynebacterium", "Moorens ulcer", "Herpes virus" ]
A
sciq
sciq_01_08406
What process creates sperm?
[ "hypothalamus", "altostratus", "spermatogensis", "genesis" ]
C
medmcqa
medmcqa_05_04684
Thomas splint is used for immobilizing fractures of -
[ "Femur", "Tibia", "Radius", "Ulna" ]
A
openbookqa
obqa_02_03370
Which are likely slightly larger in size than its liquid counterparts?
[ "solid steel", "solid wood", "solid glaciers", "solid mercury" ]
C
medmcqa
medmcqa_05_00015
A 24-year-old man is infected with HIV during a sexual encounter with a prostitute. He does not notice any symptoms in the period immediately after the encounter. During the asymptomatic latent phase of his infection, the virus is actively proliferating, and can be found in association with which of the following?
[ "B lymphocytes", "Follicular dendritic cells in lymph nodes", "Ganglion cells", "Oligodendrocytes" ]
B
sciq
sciq_01_10789
Human evolution shows that evolutionary changes typically occur at what pace?
[ "slow", "uneven", "sudden", "rapid" ]
A
math_qa
mathqa_03_00224
two circular signs are to be painted . if the diameter of the larger sign is 7 times that of the smaller sign , how many times more paint is needed to paint the larger sign ? ( we can assume that a given amount of paint covers the same area on both signs . )
[ "7", "14", "42", "49" ]
D
medmcqa
medmcqa_05_03657
Histologic sections (routine H&E stain) of lung reveal the alveoli to be filled with pale, nongranular pink fluid. Neither leukocytes nor erythrocytes are present within this fluid. What is the most likely (i.e., most common) cause of this abnormality?
[ "Bacterial pneumonia", "Congestive hea failure", "Lymphatic obstruction by tumor", "Pulmonary embolus" ]
B
medmcqa
medmcqa_05_03465
MMR vaccine is a type of: September 2009, March 2013
[ "Killed vaccine", "Toxoid", "Live attenuated vaccine", "Immunoglobulin" ]
C
math_qa
mathqa_03_01540
9 men went to a theater . 8 of them spent rs . 3 each over their tickets and the ninth spent rs . 2 more than the average expenditure of all the 9 . determine the total money spent by them ?
[ "29", "29.25", "31", "31.23" ]
B
medmcqa
medmcqa_05_03510
Adrenaline is added to lignocaine to prolong its effect and decrease its absorption into blood stream in a ratio of :
[ "1:50,000", "1:100,000", "1:200,000", "1:500,000" ]
C