dataset
stringclasses
6 values
id
stringlengths
12
16
question
stringlengths
4
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listlengths
4
4
answer
stringclasses
4 values
sciq
sciq_01_04416
What is the term for the study of how living things interact with each other and with their environment?
[ "anthropology", "radiology", "ecology", "biology" ]
C
ARC-Challenge
arc_04_02787
Earthworms move randomly throughout topsoil. How do earthworms most likely affect the topsoil?
[ "by compacting the topsoil", "by decreasing the fertility of the topsoil", "by adding nutrients to the topsoil", "by removing the minerals from the topsoil" ]
C
sciq
sciq_01_09630
Resonance has been used in what kind of human-made recreational objects since prehistoric times?
[ "paintbrushes", "arrows", "toys", "musical instruments" ]
D
sciq
sciq_01_05344
What do doctors call farsightedness or the inability to see close objects clearly?
[ "dysarthria", "hypopia", "hyperopia", "myopia" ]
C
ARC-Challenge
arc_04_02946
Casey has found several identical marine animals attached to an artificial reef in the Gulf of Mexico. Which characteristic would identify the animals as mollusks?
[ "brain", "tentacles", "muscular foot", "hard outer casing" ]
C
sciq
sciq_01_01580
What occurs before the endometrium thickens in estrous cycles?
[ "ovulation", "pregnancy", "copulation", "fertilization" ]
A
math_qa
mathqa_03_04633
a sum of money lent out at s . i . amounts to rs . 780 after 2 years and to rs . 1020 after a further period of 5 years . the sum is ?
[ "s . 684", "s . 500", "s . 540", "s . 740" ]
A
sciq
sciq_01_04484
Oil is found in the porous rock layer and trapped by the what?
[ "impermeable layer", "mantle", "\\", "crystalline layer" ]
A
medmcqa
medmcqa_05_03271
Platelet function tested by
[ "Bleeding time", "Prothrombin time", "Clot retraction test", "Thrombin time" ]
A
math_qa
mathqa_03_03970
a company that ships boxes to a total of 13 distribution centers uses color coding to identify each center . if either a single color or a pair of two different colors is chosen to represent each center and if each center is uniquely represented by that choice of one or two colors , what is the minimum number of colors...
[ "6", "5", "8", "9" ]
B
openbookqa
obqa_02_02699
Which is able to create its own nourishment from sunlight?
[ "roses", "deer", "rainbows", "water buffalo" ]
A
openbookqa
obqa_02_02224
When the body needs to rid itself of potentially toxic elements within it, what process is utilized?
[ "process of purging", "process of circulation", "process of respiration", "process of cooking" ]
A
sciq
sciq_01_09941
A biofilm is a colony of what that is stuck to a surface such as a rock or a host’s tissues?
[ "prokaryotes", "insects", "vacuoles", "eukaryotes" ]
A
sciq
sciq_01_03812
What is the ratio of solutes in a solution to a volume of solvent in a solution known as?
[ "molality", "osmolality", "molarity", "equilibrium" ]
B
sciq
sciq_01_00306
What group of animals are the largest arthropods?
[ "spiders", "birds", "fish", "insects" ]
D
math_qa
mathqa_03_02707
a cubical block of metal weighs 7 pounds . how much will another cube of the same metal weigh if its sides are twice as long ?
[ "48", "32", "24", "56" ]
D
math_qa
mathqa_03_03259
how many positive integers , from 2 to 100 , inclusive , are not divisible by even integers greater than 1 ?
[ "5", "6", "8", "10" ]
B
ARC-Challenge
arc_04_02988
Which of these factors affects how fast a sound wave moves?
[ "the kind of material it is moving through", "the amplitude of the sound wave's vibrations", "the wavelength of the disturbance in the medium", "the type of motion that caused the sound wave to form" ]
A
sciq
sciq_01_10383
Which currents distribute heat around the planet and have a large impact on climate?
[ "electrical", "air", "surface", "wind" ]
C
math_qa
mathqa_03_00430
the manufacturing cost of a shoe is rs . 200 and the transportation lost is rs . 500 for 100 shoes . what will be the selling price if it is sold at 20 % gains
[ "s 222", "s 246", "s 220", "s 210" ]
B
sciq
sciq_01_06122
What is made up of a watery substance called cytosol and contains other cell structures such as ribosomes?
[ "cytoplasm", "plasma", "rna", "cytoskeleton" ]
A
openbookqa
obqa_02_00144
When the game console's power cable was attached to the wall, electricity ended up in
[ "the plug", "the power cable", "the wall", "the game console" ]
D
sciq
sciq_01_06701
What type of flexion is the bending of the neck or body toward the right or left side?
[ "ventral", "cylindrical", "orbital", "lateral" ]
D
math_qa
mathqa_03_04602
one pipe can fill a tank three times as fast as another pipe . if together the two pipes can fill the tank in 36 minutes , then the slower pipe alone will be able to fill the tank in :
[ "144 min", "145 min", "150 min", "200 min" ]
A
openbookqa
obqa_02_03314
A person needs to make a stove run with only energy that will run forever, so they make a
[ "propane stove", "gas stove", "corn stove", "solar stove" ]
D
medmcqa
medmcqa_05_02571
A 22-year-old man sees his ophthalmologist because it is becoming increasingly difficult for him to read the newspaper. His vision problem most likely results from an inability to contract which of the following?
[ "Iris", "Ciliary body", "Suspensory ligaments", "Extraocular muscles" ]
B
sciq
sciq_01_06680
What is the color of mercury oxide?
[ "red", "green", "yellow", "orange" ]
A
ARC-Challenge
arc_04_02637
A company is creating an advertisement for its custom-made guitars. Which of the following statements should be in the advertisement to best emphasize the company's custom production processes?
[ "Our guitars are made using hand tools.", "We make our guitars to your specifications.", "We produce and sell thousands of guitars each year.", "Our guitars are the best quality your money can buy." ]
B
math_qa
mathqa_03_01378
if there are 210 workers in a factory , and on a certain day , 198 were present . calculate the percentage that showed up for work ? ( round to the nearest tenth ) .
[ "94.3 %", "95.3 %", "93.3 %", "92.3 %" ]
A
medmcqa
medmcqa_05_04195
Not a radiological feature of sickle cell anemia
[ "Hair on end appearance", "Bone within bone appearance", "Diaphyseal or epiphyseal infarct", "Chondrocalcinosis." ]
D
openbookqa
obqa_02_02471
Which would be most affected by a magnet?
[ "a wooden beam", "a titanium beam", "a plastic beam", "a cotton beam" ]
B
sciq
sciq_01_04108
Clubmosses are not true mosses, though, because they have what?
[ "cambrium", "vascular tissue", "hydrothermal tissue", "smooth tissue" ]
B
openbookqa
obqa_02_03122
A horse is outside alone in the middle of summer on a sunny day in a desert. The horse is getting wet. The wetness is coming from
[ "orange juice", "sunshine", "rain", "sweat glands" ]
D
openbookqa
obqa_02_00447
If a substance can absorb solar energy, then what can or will happen to that substance?
[ "it will see a raising of warmth levels", "heat levels will decrease exponentially", "temperatures will be maintained", "the substance will gradually cool" ]
A
math_qa
mathqa_03_00607
1 * 2 + 2 * 2 ^ 2 + 3 * 2 ^ 3 + 4 * 2 ^ 4 … … … … … … … … + 2012 * 2 ^ 2012
[ "8100312", "8100313", "8100412", "8200312" ]
A
ARC-Challenge
arc_04_02322
Which of these best describes how the surface of a beach is formed?
[ "mechanical weathering", "chemical weathering", "mass movement", "volcanic eruption" ]
A
ARC-Easy
arc_04_01431
In Rutherford's experiment, what caused some high-energy particles to bounce off the metal, while most pass straight through?
[ "light waves", "magnetic waves", "positive charges", "negative charges" ]
C
sciq
sciq_01_11523
What causes the menstrual cycle to be repeated?
[ "gravity", "lack of fertilization", "uteris", "ovaries" ]
B
ARC-Challenge
arc_04_03139
Which part of a pine tree makes food?
[ "root", "cone", "trunk", "needle" ]
D
ARC-Easy
arc_04_02011
Endothermic reactions are reactions that require more energy to start than they give off in the products. Which statement describes an endothermic reaction?
[ "It gives off heat energy and is hot to the touch.", "It absorbs heat energy and is cold to the touch.", "It gives off light energy and produces visible light.", "It gives off water and is wet to the touch." ]
B
sciq
sciq_01_09652
Energy constantly changes back and forth between kinetic and what type of energy?
[ "potential", "mechanical", "practical", "physical" ]
A
math_qa
mathqa_03_03990
one night 16 percent of the female officers on a police force were on duty . if 160 police officers were on duty that night and half of these were female officers , how many female officers were on the police force ?
[ "500", "650", "800", "950" ]
A
sciq
sciq_01_09263
The nephron is the functional unit of what pair of organs?
[ "ribs", "kidneys", "lungs", "eyes" ]
B
openbookqa
obqa_02_02359
When tree roots grow, sometimes they
[ "eat worms", "form perfect braids", "strangle people", "break hard objects" ]
D
sciq
sciq_01_00077
When populations get close to the carrying capacity, what happens to growth?
[ "halts", "spikes", "slows", "dies" ]
C
sciq
sciq_01_08022
What is required for a decay chain to end?
[ "stable end-product", "radioactive cascade", "unstable end-product", "stable half-life" ]
A
sciq
sciq_01_02829
Define motion.
[ "gravitational pull", "speed of objects", "distance traveled", "change of position" ]
D
openbookqa
obqa_02_03346
A fallen tree may provide what?
[ "Hope", "Happiness", "Love", "Thriving life" ]
D
ARC-Easy
arc_04_00435
A rubber band will make a sound when it is
[ "vibrated.", "stretched.", "cut into pieces.", "shot across a room." ]
A
medmcqa
medmcqa_05_04367
After an operation on femur bone, chest x-ray shows widespread mottling throughout the lung field like a snowstorm, the likely cause
[ "Air embolism", "Bacterial pneumonitis", "Fat embolism", "Pulmonary embolism" ]
C
math_qa
mathqa_03_03507
a train is travelling at 48 kmph . it crosses another train having half of its length , travelling in opposite direction at 42 kmph , in 12 seconds . it also passes a railway platform in 45 seconds . what is the length of the platform ?
[ "400 m", "500 m", "600 m", "550 m" ]
A
medmcqa
medmcqa_05_02115
The most common portal of entry for C. tetani, the cause of tetanus, is the
[ "Skin", "Gastrointestinal tract", "Respiratory tract", "Genital tract" ]
A
math_qa
mathqa_03_00081
in a school of 600 students , 45 % wear blue shirts , 23 % wear red shirts , 15 % wear green shirts , and the remaining students wear other colors . how many students wear other colors ( not blue , not red , not green ) ?
[ "102", "112", "122", "132" ]
A
medmcqa
medmcqa_05_00135
Excessive bleeding due to heparin overdose is controlled by:
[ "Protamine sulfate", "Vitamin K", "Factor VIII", "EADA" ]
A
medmcqa
medmcqa_05_01542
FFHC stands for
[ "Fund for human capacity", "Freedom from hunger campaign", "Fund for health corporation", "Freedom from health corporation" ]
B
openbookqa
obqa_02_04762
Skidding causes friction, as seen in
[ "rolling a car", "riding a rhino", "running a track", "Nascar races" ]
D
sciq
sciq_01_04884
Cells with different functions often differ in what physical property?
[ "weight", "size", "density", "shape" ]
D
ARC-Challenge
arc_04_02671
Which best describes a parallel circuit?
[ "Electricity flows along one pathway.", "The flow of electricity comes from one source.", "Electricity flows along more than one pathway.", "The flow of electricity comes from more than one source." ]
C
sciq
sciq_01_05063
When referring to genes, what term describes the property of having multiple phenotypic effects?
[ "archetype", "pleiotrophy", "prototype", "xerophyte" ]
B
openbookqa
obqa_02_03762
Special tissues in plants transport minerals throughout what?
[ "flora", "space", "planets", "atmosphere" ]
A
sciq
sciq_01_04316
What are the chemical formulas for covalent compounds referred to as?
[ "molecular formulas", "nucleus formulas", "magnetic formulas", "Electron Formulas" ]
A
sciq
sciq_01_06577
Like the other outer planets, neptune has rings of ice and what?
[ "dust", "gas", "glass", "mercury" ]
A
openbookqa
obqa_02_04330
Where's the best place to use water to power a lighthouse?
[ "the tundra", "the ocean", "the desert", "the mountains" ]
B
math_qa
mathqa_03_04192
a train 270 m long , running with a speed of 108 km / hr will pass a tree in
[ "12 sec", "9 sec", "16 sec", "20 sec" ]
B
math_qa
mathqa_03_00296
jaime earned enough money by selling seashells at 35 cents each to buy several used paperback books at 55 cents each . if he spent all of the money he earned selling seashells to buy the books , what is the least number of seashells he could have sold ?
[ "5", "11", "17", "22" ]
D
sciq
sciq_01_07994
What determines which type of precipitation falls in the atmosphere?
[ "air density", "time of day", "air temperature", "moon phase" ]
C
sciq
sciq_01_00481
Does climate change have a positive or negative effect on reproductive success?
[ "negative", "neither", "positive", "both" ]
A
math_qa
mathqa_03_03840
it takes joey the postman 1 hours to run a 2 mile long route every day . he delivers packages and then returns to the post office along the same path . if the average speed of the round trip is 5 mile / hour , what is the speed with which joey returns ?
[ "10", "12", "13", "14" ]
A
medmcqa
medmcqa_05_02533
Average incubation period of AIDS is: March 2011
[ "1 year", "3 years", "5 years", "10 years" ]
D
openbookqa
obqa_02_04049
Which is likely the least helpful for the good bacteria that help your body?
[ "hot showers", "eating well", "keeping hydrated", "using probiotics" ]
A
openbookqa
obqa_02_01853
A horse in a field under the summer sun was glistening wet even though it hadn't rained.
[ "the other horses were licking that horse", "sweat glands released liquid to cool off the horse", "sweat glands dried up", "The horse needed a shower and was getting oily" ]
B
sciq
sciq_01_06541
What is most of the water used in agriculture used for?
[ "construction", "sowing", "irrigation", "cleaning" ]
C
math_qa
mathqa_03_04407
14 , 28 , 20 , 40 , 32 , 64 , . . . ?
[ "10", "25", "56", "21" ]
C
sciq
sciq_01_07078
In what route do water and solutes move along the continuum of cytosol?
[ "hydrophylic", "symplastic", "hydrophobic", "nonvascular" ]
B
medmcqa
medmcqa_05_03887
Ralimar, a 30 year old male, sewage worker is brought to hospital with hempotysis and altered mental status. His relatives gives a history that he was suffering from fever, headache and severe myalgia for 5 days. On examination he was found to be severely jaundiced, had petechiae on oral and conjunctival mucosa. Lab in...
[ "Leptospira", "Plague", "Yersinia", "Rickettsial fever" ]
A
sciq
sciq_01_02797
Once cells _______, they can no longer divide
[ "migrate", "differentiate", "mature", "propagate" ]
B
sciq
sciq_01_01334
What part of the ear is often described as a bony labyrinth?
[ "inner ear", "outer ear", "solid ear", "embedded ear" ]
A
medmcqa
medmcqa_05_02038
The aim of post-marketing studies is:
[ "Efficacy of the drug", "Dosage of the drug", "Deals with alteration of the drug includes absortion, distribution, binding/storage", "Safety and comparisons with other medicines" ]
D
sciq
sciq_01_02736
As roots grow longer they will always do what?
[ "get larger", "get thicker", "grow downward", "change direction" ]
C
math_qa
mathqa_03_04094
a sum of rs . 1870 has been divided among a , b and c such that a gets of what b gets and b gets of what c gets . b ’ s share is :
[ "rs . 120", "rs . 160", "rs . 240", "rs . 330" ]
D
medmcqa
medmcqa_05_00587
At what cervical level spinal cord circumference is maximum?
[ "C4", "C5", "C6", "C7" ]
C
openbookqa
obqa_02_02468
A hurricane will develop largest nearer a sea because of
[ "water color", "liquid amounts", "water smell", "fluid uiclarity" ]
B
math_qa
mathqa_03_01935
a man complete a journey in 40 hours . he travels first half of the journey at the rate of 20 km / hr and second half at the rate of 30 km / hr . find the total journey in km .
[ "960 km", "224 km", "230 km", "232 km" ]
A
medmcqa
medmcqa_05_01402
Achalasia cardia due to:
[ "Degeneration of myenteric plexus due to toxin", "Degeneration and absence of ganglion cells in auerbach' Plexus", "Excess of Ganglion cells in auerbach Plexus", "Degeneration of meissner's Plexus" ]
B
sciq
sciq_01_11597
What system of the body is responsible for ultimately ridding it of waste and excess water?
[ "circulatory system", "respiratory system", "digestive system", "excretory system" ]
D
openbookqa
obqa_02_03166
If a thing that was huge and hard is suddenly pooling at your feet,
[ "it is brick", "it was warmed", "it is froze", "it is oak" ]
B
medmcqa
medmcqa_05_03378
A man 25 yrs old presents with renal failure u- uncle died of renal failure 3 yrs ago. On slit 1 examination, keratoconus is present
[ "ADPCKD", "ARPCKD", "Alopo's syndrome", "Denysh-Drash syndrome" ]
C
sciq
sciq_01_04384
Restoring nitrogen to the soil is one reason for what agricultural practice?
[ "plowing", "sowing", "irrigation", "crop rotation" ]
D
sciq
sciq_01_03274
Carbohydrates are an important group of biological molecules that includes sugars and these?
[ "vitamins", "fats", "starches", "proteins" ]
C
openbookqa
obqa_02_04660
The digestive system digests what for the body?
[ "water", "metal", "sustenance", "rocks" ]
C
sciq
sciq_01_11238
What type of tissue covers the outside of a plant in a single layer of cells called the epidermis?
[ "anterior", "dorsal", "mucous", "dermal" ]
D
medmcqa
medmcqa_05_00572
Radioactivity was discovered by Becqueral in:
[ "1796", "1896", "1901", "1946" ]
B
medmcqa
medmcqa_05_02937
The radiographic finding of the left maxilla indicate towards:
[ "Fibrous dysplasia", "Paget’s disease", "Hyperparathyroidism", "Osteoma" ]
A
openbookqa
obqa_02_01144
My dad gave me
[ "my head windows", "a building", "air", "the sun" ]
A
ARC-Challenge
arc_04_03131
The weather forecast says a heavy snowstorm is coming later today. Which weather observation is likely just before the snow?
[ "clear sky", "thick grey clouds", "small white clouds", "warm temperature" ]
B
sciq
sciq_01_07696
An increase in the body's cholesterol levels can lead to your arteries filling with what?
[ "plaque", "triglycerides", "marble", "fat" ]
A
medmcqa
medmcqa_05_00009
A 40-year-old hypeensive lady is brought to the emergency room after being unresponsive following a sudden bout of severe headache, vomiting and neck rigidity at work. 0/E her BP is 180/100 mmHg and her respiration is irregular and of Cheyne-Stokes type. She is agitated and doesn't follow commands, but moves her extrem...
[ "Subarachnoid hemorrhage due to rupture cerebral aneurysm", "Hypoglycemic coma", "Conversion reaction", "Addisonian crisis" ]
A
medmcqa
medmcqa_05_01468
Gibson’s murmur is a feature of
[ "Patent Ductus arteriosus", "Mitral Valve prolapse", "Pulmonary regurgitation", "Mitral regurgitation" ]
A
sciq
sciq_01_06584
Hydrogen chloride contains one atom of hydrogen and one atom of what?
[ "magnesium", "calcium", "nitrogen", "chlorine" ]
D
ARC-Challenge
arc_04_02630
A pharmaceutical company develops a new antibiotic to treat pneumonia. After limited testing, the researchers conclude that the antibiotic seems to be effective. How can the researchers strengthen their conclusions?
[ "Test the antibiotic on human volunteers.", "Publish their results in a medical journal.", "Ask an independent lab to retest the antibiotic.", "Test the effectiveness of the antibiotic at killing other bacteria." ]
C