dataset
stringclasses
6 values
id
stringlengths
12
16
question
stringlengths
4
846
choices
listlengths
4
4
answer
stringclasses
4 values
openbookqa
obqa_02_01535
A puppy has a kink in his tail, but he lacked it yesterday. The puppy ______ a broken tail.
[ "inherited", "absorbed", "wanted", "acquired" ]
D
sciq
sciq_01_02616
What is the common name for the midpoint between high and low tide?
[ "middle level", "floods level", "clouds level", "sea level" ]
D
openbookqa
obqa_02_04459
Max mixed some orange flavored powder in a glass of water until there it was dissolved. His sister tasted it and it tasted like
[ "cola", "dark chocolate milk", "a citrus fruit", "lemons and apples" ]
C
openbookqa
obqa_02_03117
energy is required for survival, and this is primarily delivered by
[ "the moon shining at night", "the fifth planet from the sun", "the closest star to our planet", "the vast ocean body" ]
C
sciq
sciq_01_06853
The effect of gravity on circulation means that it is harder to get blood up from the legs as the body takes on this?
[ "vertical orientation", "frontal orientation", "dorsal orientation", "horizontal orientation" ]
A
openbookqa
obqa_02_01795
The excretory system removes waste from what?
[ "fire", "persons insides", "oceans", "body of paragraph" ]
B
ARC-Easy
arc_04_00908
The body is able to detect pressure on its surface by which direct means?
[ "releasing of hormones in skin", "changing in volume of fat and muscle cells", "signaling by sensory neurons", "changing of voltage in interneurons" ]
C
medmcqa
medmcqa_05_03064
16-year-old female presents with primary amen-orrhoea with B/L inguinal hernia. She has normal sexual development with no pubic hair. USG shows no uterus and ovaries and a blind vagina.Diagnosis is:
[ "Turner's syndrome", "Mullerian agenesis", "STAR syndrome", "Androgen insensitivity syndrome" ]
D
openbookqa
obqa_02_00413
Feeling sweaty is normal on the ocean because
[ "the desert is drier", "the ocean is wet", "there is more moisture in the air", "the moisture is higher up" ]
C
ARC-Challenge
arc_04_02411
Which factor will prompt an animal's fight-or-flight response?
[ "population size", "competition for food", "seasonal temperatures", "protection of the environment" ]
B
openbookqa
obqa_02_04006
a student leaves a bag of acorns on the playground, which one of these will most likely take it?
[ "a fish in the pond", "a dog in the house", "a stray local chipmunk", "a tiger in the zoo" ]
C
medmcqa
medmcqa_05_01827
Thermogenin is present in ?
[ "Cytoplasm", "Mitochondria", "Ribosome", "Nucleus" ]
B
math_qa
mathqa_03_04943
a batsman scored 150 runs which included 5 boundaries and 10 sixes . what percent of his total score did he make by running between the wickets ?
[ "45 %", "46.67 %", "600 / 11", "55 %" ]
B
ARC-Challenge
arc_04_02431
Which of these stars is most similar to the Sun?
[ "the red giant star Arcturus", "the white dwarf star Sirius B", "the main sequence star Alpha Mensae", "the blue supergiant star Rigel" ]
C
sciq
sciq_01_00052
In the absence of air resistance, all falling objects accelerate at the same rate due to what force?
[ "motion", "gravity", "velocity", "weight" ]
B
openbookqa
obqa_02_02161
Needing to predict planting and harvesting times and when certain food animals would hibernate, early humans learned repeating weather patterns, star formations and time intervals to realize that
[ "the sky is usually blue at night", "most plants take a year to grow", "one year consists of 365 days and nights", "the sun is still for 12 months a year" ]
C
sciq
sciq_01_03649
What is the term for water that contains one or more dissolved substances?
[ "dilute solution", "evaporation solution", "aqueous solution", "sediment solution" ]
C
medmcqa
medmcqa_05_02763
Parathormone increases calcium absorption by acting at -
[ "PCT", "DCT", "Loopofhenle", "Collecting duct" ]
B
medmcqa
medmcqa_05_04671
Which is not a fungal infection? (D. REPEAT 2008)
[ "Favus", "Mycosis fungoides", "Kerion", "Piedra" ]
B
sciq
sciq_01_06877
The energy in sunlight is also known as what kind of energy?
[ "geothermal energy", "kinetic energy", "solar energy", "potential energy" ]
C
openbookqa
obqa_02_01916
Reducing bacteria in food prevents what?
[ "electricity", "maladies", "observation", "signals" ]
B
ARC-Easy
arc_04_01778
A teacher demonstrates a chemical reaction. A student observes that the test tube in which the reaction occurs becomes warm. What is the source of the thermal energy generated by the reaction?
[ "energy stored in the reactants", "breaking bonds of the reactants", "kinetic energy absorbed by the reaction", "potential energy absorbed by the reaction" ]
A
sciq
sciq_01_03807
What is known as the universal solvent?
[ "oil", "vinegar", "air", "water" ]
D
medmcqa
medmcqa_05_01673
Most common sustained tachycardia in healthy young women is?
[ "AVN", "AV", "Atrial fibrillation", "Pre-excitation syndrome" ]
A
openbookqa
obqa_02_00312
Riding a two wheeled human powered vehicle is good for the environment because
[ "it runs without fuel", "it helps people stay in shape", "they are cheaper to maintain", "they are more fun to drive" ]
A
math_qa
mathqa_03_02690
when a random experiment is conducted , the probability that event a occurs is 1 / 5 . if the random experiment is conducted 4 independent times , what is the probability that event a occurs exactly twice ?
[ "16 / 625", "56 / 625", "96 / 625", "126 / 625" ]
C
ARC-Easy
arc_04_00541
The human body gets the energy it needs for growth and repair directly from
[ "soil", "food", "sunlight", "water" ]
B
openbookqa
obqa_02_03472
Soil could be Earth's what?
[ "dermis", "Buddy", "Magic", "Tears" ]
A
medmcqa
medmcqa_05_02328
A primigravida at 36 weeks of gestation repoed with central placenta pre with heavy bleeding per vaginum. The fetal hea sound is normal. The best management is :-
[ "Expectant management", "Cesarean section", "Induction & vaginal delivery", "Steroids and wait 2 days prior to caesarean" ]
B
openbookqa
obqa_02_01065
A paper clip is often made of
[ "cobalt", "wood", "styrofoam", "paper" ]
A
sciq
sciq_01_02545
What is another name for producers?
[ "plants", "autotrophs", "rotifers", "allergens" ]
B
sciq
sciq_01_07807
What color is neptune?
[ "yellow", "blue", "pink", "white" ]
B
sciq
sciq_01_06610
How do molecules react when a gas is heated?
[ "they move faster", "they explode", "they disintegrate", "they move slower" ]
A
sciq
sciq_01_02706
Both solids and liquids hold a definite what?
[ "size", "shape", "mass", "volume" ]
D
openbookqa
obqa_02_03891
If a thing is residing in a hollowed out part of a tree, then it is probably
[ "a whale", "an antelope", "a person", "a scavenger" ]
D
sciq
sciq_01_01173
What is the opposite of nuclear fusion?
[ "energy fission", "might fission", "nuclear fission", "Solar Power" ]
C
math_qa
mathqa_03_04895
how many shots of 1 cm radius can be prepared from a sphere of 3 cm radius ?
[ "33", "88", "27", "88" ]
C
sciq
sciq_01_02297
In the body, what essential substance is pumped from the heart into arteries and then eventually into capillaries?
[ "blood", "spinal fluid", "lymphatic Fluid", "water" ]
A
medmcqa
medmcqa_05_00536
Blood brain barrier is not present in -
[ "Anterior pituitary", "Cerebellum", "Areapostrema", "Cingulate gyrus" ]
C
sciq
sciq_01_04874
Serious imbalances, cancer and other diseases can result when expression of what goes awry?
[ "ribosomes", "proteins", "gametes", "genes" ]
D
sciq
sciq_01_05412
What states that chemical reactions occur when atoms, ions, or molecules collide?
[ "reaction theory", "disturbance theory", "collision theory", "elemental theory" ]
C
sciq
sciq_01_07645
What evolutionary concept emphasizes reproductive isolation?
[ "toxic species concept", "biological species concept", "reproductive method concept", "chemical species concept" ]
B
ARC-Challenge
arc_04_02181
Where is the biological magnification of pollutants most likely to be the greatest?
[ "in an estuary", "in an open ocean", "at an intertidal zone", "at a hydrothermal vent" ]
A
sciq
sciq_01_00227
What property of warm air causes it to rise above cold air?
[ "lower density", "higher temperature", "greater pressure", "greater density" ]
A
openbookqa
obqa_02_04952
A bulldozer alters the area of
[ "skyscrapers", "the stock market", "air", "water" ]
A
ARC-Challenge
arc_04_02758
In a healthy forest, dead trees and limbs fall to the ground and decompose. Which of these statements best describes why decomposition is important to a forest ecosystem?
[ "Nutrients are released when wood is broken down.", "Worms produce oxygen used by other organisms.", "Dead trees provide nest sites for many different species of birds.", "Water is stored in dead trees and limbs." ]
A
medmcqa
medmcqa_05_02182
Acute hepatocellular failure in a patient of cirrhosis of liver is precipitated by -
[ "Upper gastrointestinal bleeding", "Large carbohydrate meal", "Portal vein thrombosis", "Intravenous albumin infusion" ]
A
sciq
sciq_01_02769
Transport epithelia that function in maintaining water balance also often function in disposal of what?
[ "metabolic wastes", "absorption wastes", "organisms wastes", "bacteria" ]
A
sciq
sciq_01_01252
Rainwater absorbs carbon dioxide (co 2 ) as it falls. the co 2 combines with water to form what?
[ "carbonic acid", "nitrate acid", "methane gas", "carbon monoxide" ]
A
math_qa
mathqa_03_02887
on the coordinate plane , points p and u are defined by the coordinates ( - 1,0 ) and ( 3,3 ) , respectively , and are connected to form a chord of a circle which also lies on the plane . if the area of the circle is ( 25 / 4 ) π , what are the coordinates of the center of the circle ?
[ "( 1.5", "'", "( 2", "'" ]
D
sciq
sciq_01_08002
What is the unique larval form of mollusks called?
[ "microfilariae", "hydra", "scallop", "trochophore" ]
D
sciq
sciq_01_09871
Catabolic and anabolic hormones in the body help regulate these?
[ "hormone levels", "metabolic processes", "nutrient levels", "brain signals" ]
B
medmcqa
medmcqa_05_01924
Absolute indication of Classical Cesarean section is :
[ "Carcinoma cervix", "Breech presentation", "Transverse lie", "Placenta pre" ]
A
sciq
sciq_01_01824
Do motile cilia usually occur in small or large numbers on the cell surface?
[ "mixed", "neither", "large", "small" ]
C
math_qa
mathqa_03_04138
at a certain paint store forest green is made by mixing 4 parts blue paint with 3 parts yellow paint . verdant green is made by mixing 4 parts yellow paint with 3 parts blue paint . how many liters of yellow paint must be added to 7 liters of forest green to change it to verdant green ?
[ "5 / 3", "2 / 7", "7 / 3", "1 / 7" ]
C
sciq
sciq_01_09238
Many ceramics are composed of what, which are salts containing anions composed of silicon and oxygen?
[ "crystals", "vinylates", "silicates", "soils" ]
C
math_qa
mathqa_03_03617
a bag contains 3 white marbles and 3 black marbles . if each of 3 girls and 3 boys randomly selects and keeps a marble , what is the probability that all of the girls select the same colored marble ?
[ "1 / 35", "1 / 10", "1 / 15", "1 / 20" ]
B
math_qa
mathqa_03_03030
a 270 m long train running at the speed of 120 km / hr crosses another train running in opposite direction at the speed of 80 km / hr in 9 sec . what is the length of the other train ?
[ "230", "200", "250", "300" ]
A
sciq
sciq_01_02798
Phase labels - and even special conditions - are sometimes included for the substances that are part of what?
[ "chemical equations", "toxic equations", "solid equations", "carbon equations" ]
A
sciq
sciq_01_04185
Which factor often changes a protein from an inactive form to an active form?
[ "lipid groups addition", "phosphate groups addition", "oxygen groups addition", "nitrogen groups addition" ]
B
math_qa
mathqa_03_04505
shreehari has 125 pencils . there are 25 students are studying in his class . he would like to give each student the same amount of pencils , how much should he give to each student ?
[ "12", "7", "5", "15" ]
C
openbookqa
obqa_02_04547
Our only star provides us with energy that is
[ "temporary", "inferior", "expensive", "reusable" ]
D
sciq
sciq_01_01911
What is the name of the symbiotic relationship in which one species benefits while the other species is not affected?
[ "mutualism", "commensalism", "pollenation", "differentiation" ]
B
math_qa
mathqa_03_03305
a man saves 25 % of his monthly salary . if an account of dearness of things he is to increase his monthly expenses by 10 % , he is only able to save rs . 175 per month . what is his monthly salary ?
[ "rs . 1000", "rs . 2000", "rs . 1500", "rs . 3000" ]
A
sciq
sciq_01_07364
What is an ionic bond in nature?
[ "kinetic", "magnetic", "electrostatic", "radioactive" ]
C
sciq
sciq_01_07850
Tissues of marine bony fishes gain what from their surroundings?
[ "excess salts", "absorb salts", "mercury", "toxins" ]
A
sciq
sciq_01_06813
What signals the secretion of gastric acid?
[ "hormone", "leptin", "pepsin", "gastrin" ]
D
math_qa
mathqa_03_02320
what will be the ratio between the area of a rectangle and the area of a triangle with one of the sides of rectangle as base and a vertex on the opposite side of rectangle .
[ "1 : 2", "2 : 1", "3 : 1", "data inadequate" ]
B
sciq
sciq_01_02157
Carbon behaves as a metal because it conducts which two things well?
[ "heat and electricity", "heat and water", "electricity and oxygen", "heat and magnetism" ]
A
sciq
sciq_01_11331
The cell expels waste and other particles through a process called what?
[ "endocytosis", "metamorphisis", "exocytosis", "biosynthesis" ]
C
sciq
sciq_01_08686
The distance between corresponding points of adjacent waves is known as the __________
[ "absorption", "bandwidth", "amplitude", "wavelength" ]
D
math_qa
mathqa_03_03696
a and b undertake to do a piece of work for rs . 1200 . a alone can do it in 6 days while b alone can do it in 8 days . with the help of c , they finish it in 3 days . find the share of c .
[ "150", "450", "750", "800" ]
A
sciq
sciq_01_06996
In which continent are meerkats most likely to be found?
[ "africa", "South America", "Australia", "North America" ]
A
medmcqa
medmcqa_05_04862
Para amino benzoic acid in breast milk prevents the infection of
[ "Plasmodium vivax", "Kleibsella-pneumonia", "Giardia", "E.coli" ]
A
openbookqa
obqa_02_03154
If you miss seeing a full moon, how long will you have to wait until you get another chance?
[ "7 days", "a month", "a week", "168 hours" ]
B
sciq
sciq_01_07909
What source of water pollution picks up chemicals from the ground with water and carries them to bodies of water?
[ "sediment", "erosion", "runoff", "fertilizer" ]
C
medmcqa
medmcqa_05_01443
Potential Suppo Ratio (PSR) is defined as:
[ "Number of persons aged 15-65 per children below 15 years", "Number of persons aged 15-65 per one older person aged >/= 65 years", "Number of person aged 15-65 per one older person aged > 65 and younger person < 15 years", "Number of persons aged 15-65 persons older person aged > 60 and younger person < 15 ye...
B
medmcqa
medmcqa_05_02955
An eclamptic pregnant woman receives intravenous magnesium sulfate. What is the first sign of hypermagnesemia?
[ "Loss of tendon reflex", "Respiratory depression", "Hypotonia", "Hypotension" ]
A
medmcqa
medmcqa_05_02588
Which of the following methods is not an acceptable way to determine instrument sharpness?
[ "Evaluation of the cutting edge during scaling procedures", "Evaluation of light reflection from the cutting edge when observed under magnification", "Evaluation of the cutting edge against plastic testing stick", "Evaluation of the cutting edge against the clinicians finger nail" ]
D
medmcqa
medmcqa_05_02552
Sexual ambiguity may be seen in which of the following condition -
[ "Androgen insenstivity", "Pure gonadal dysgenesis", "Swyer syndrome", "Mixed gonadal dysgenesis" ]
D
sciq
sciq_01_02648
Where does the earth gets its energy from?
[ "precipitation", "sun", "heat", "decomposers" ]
B
math_qa
mathqa_03_01397
if * stands for / , / stands for - , + stands for * and - stands for + , then 9 / 8 * 7 + 5 - 10 = ?
[ "13.3", "10.8", "10.7", "11.4" ]
A
sciq
sciq_01_07305
More common in developing countries, parasitic diseases caused by roundworms often result from poor practice of what?
[ "education", "preventative medicine", "personal hygiene", "agriculture" ]
C
math_qa
mathqa_03_04448
a semicircle is drawn with ab as its diameter . from c , a point on ab , a line perpendicular to ab is drawn , meeting the circumference of the semicircle at d . given that ac = 2 cm and cd = 6 cm , the area of the semicircle in square cm will be ?
[ "30 pi'", "40 pi'", "50 pi'", "60 pi'" ]
C
math_qa
mathqa_03_04660
p , q and r together earn rs . 1620 in 9 days . p and r can earn rs . 600 in 5 days . q and r in 7 days can earn rs . 910 . how much amount does r can earn per day ?
[ "rs . 40", "rs . 70", "rs . 90", "rs . 100" ]
B
ARC-Easy
arc_04_01250
A student pushes a wooden block across a sheet of sandpaper. Which characteristic of the block increases?
[ "hardness", "mass", "size", "temperature" ]
D
sciq
sciq_01_01371
The numbers and types of species in most ecosystems change to some degree through time and this is called?
[ "continuous succession", "physiological succession", "environmental succession", "ecological succession" ]
D
sciq
sciq_01_01513
What is the colorless gas with a sharp, pungent odor used in smelling salts?
[ "nitrogen", "hydrogen", "helium", "ammonia" ]
D
math_qa
mathqa_03_00557
a can complete a project in 30 days and b can complete the same project in 30 days . if a and b start working on the project together and a quits 10 days before the project is completed , in how many days will the project be completed ?
[ "18 days", "27 days", "26.67 days", "5 days" ]
D
openbookqa
obqa_02_03914
When observing animals in the wild, which of these are you most likely to see?
[ "A frog stalking a rabbit", "A bear sticking its claws in the river", "A wolf hunting an eagle", "A tiger hunting a dolphin" ]
B
sciq
sciq_01_03368
What forms a barrier between the cytoplasm and the environment outside the cell?
[ "cuticle", "epidermis", "plasma membrane", "cell wall" ]
C
math_qa
mathqa_03_00615
it takes 40 identical printing presses 15 hours to print 500,000 papers . how many hours would it take 30 of these printing presses to print 500,000 papers ?
[ "16", "18", "20", "21" ]
C
medmcqa
medmcqa_05_03190
Inability to adduct the thumb is due to the injury of:March 2009
[ "Median nerve", "Ulnar nerve", "Radial nerve", "Musculocutaneous nerve" ]
B
math_qa
mathqa_03_01977
x does a work in 10 days . y does the same work in 15 days . in how many days they together will do the same work ?
[ "10", "15", "3", "6" ]
D
medmcqa
medmcqa_05_04722
Minimum hemoglobin levels in pregnancy below which anemia occur is?
[ "9 mg %", "10 mg %", "11 mg %", "12 mg 70" ]
C
sciq
sciq_01_05992
All elements are most stable when their outermost shell is filled with electrons according to which rule?
[ "octet rule", "string rule", "quartet rule", "coupling rule" ]
A
math_qa
mathqa_03_02383
if ( n + 2 ) ! / n ! = 110 , n = ?
[ "2 / 131", "9", "10", "11" ]
B
openbookqa
obqa_02_02395
As the Earth rotates around a star, the world may
[ "freeze solid", "become miniature", "explode", "enjoy various seasons" ]
D
sciq
sciq_01_10362
What conducts nerve-like electrical signals that help integrate whole-plant function?
[ "the spicule", "the stem", "the stamen", "the ploem" ]
D
sciq
sciq_01_00948
Adulthood is divided into how many stages?
[ "five", "four", "two", "three" ]
D