youssefbelghmi/MNLP_M2_mcqa_dataset · Datasets at Hugging Face

dataset stringclasses 7 values	id stringlengths 12 15	question stringlengths 1 911	choices listlengths 4 4	answer stringclasses 4 values
sciq	sciq_01_08717	What is the term for a structure within the cytoplasm that performs a specific job in the cell?	[ "mitochondria", "organelle", "ribosome", "nucleus" ]	B
sciq	sciq_01_02437	The human body regulates the use and storage of what simple sugar, a major cellular fuel?	[ "glucose", "secretion", "insulin", "carbohydrate" ]	A
sciq	sciq_01_00865	All atoms of the same element have the same number of what?	[ "charge", "molecules", "protons", "electrons" ]	C
sciq	sciq_01_09175	The planets orbit around what celestial body?	[ "moon", "earth", "horizon", "sun" ]	D
math_qa	mathqa_03_01155	find 30 % of 240	[ "72", "94", "86", "74" ]	A
openbookqa	obqa_02_02017	With a ruler I can measure	[ "feelings", "love", "air", "a phone" ]	D
sciq	sciq_01_08075	The process in which dna is copied is called what?	[ "dna replication", "dna duplication", "dna transfer", "dna splicing" ]	A
openbookqa	obqa_02_03609	Hot tea works better than cold for dissolving	[ "lemons", "ice", "nuts", "rocks" ]	B
ARC-Easy	arc_04_01533	A pencil falls off of a desk. What moves the pencil toward the floor?	[ "mass", "friction", "gravity", "speed" ]	C
math_qa	mathqa_03_02285	of the four - digit positive integers that have no digits equal to zero , how many have two digits that are equal to each other and the remaining digit different from the other two ?	[ "6048", "3648", "7248", "1448" ]	A
sciq	sciq_01_06506	With codominance, both alleles are expressed equally in what?	[ "homozygotes", "heterozygotes", "prokaryotes", "gametes" ]	B
openbookqa	obqa_02_00470	The skeletal system	[ "is made up of tissue and organs", "is made up of the lungs and heart", "is made up of white blood cells", "is made up of calcified material" ]	D
openbookqa	obqa_02_00394	A man is burned in an accident on the road, which means that at one point he was	[ "exposed to extreme heat", "frozen in an ice storm", "crashed into a helicopter", "melted by molten lava" ]	A
math_qa	mathqa_03_04277	a train 400 meters long completely crosses a 300 meters long bridge in 45 seconds . what is the speed of the train is ?	[ "32", "56", "29", "27" ]	B
openbookqa	obqa_02_02805	The tree trunk is what holds up the	[ "sky", "roots", "sky", "leaves" ]	D
sciq	sciq_01_05199	What type of climates is malaria commonly found in?	[ "arid and arctic", "tropical and permafrost", "tropic and arctic", "tropical and subtropical" ]	D
sciq	sciq_01_00287	The creation and destruction of oceanic crust is the reason what moves?	[ "animals", "planets", "continents", "oceans" ]	C
sciq	sciq_01_11199	What tissue system has neither dermal nor vascular tissues?	[ "internal tissue system", "work tissue system", "ground tissue system", "external tissue system" ]	C
sciq	sciq_01_04904	The cochlea and vestibul make up what part of the ear?	[ "outer", "middle", "upper", "inner" ]	D
ARC-Easy	arc_04_00936	The Sun is a medium-sized star and is expected to continue to perform nuclear fusion for five billion years. What is most likely to be the final stage of the Sun?	[ "supernova", "supergiant", "neutron star", "white dwarf" ]	D
sciq	sciq_01_00801	What is the process of small molecules passing through the plasma membrane called?	[ "permeation", "convection", "diffusion", "absorption" ]	C
ARC-Easy	arc_04_00472	The formation of coal deposits occurred over millions of years. Which feature was most responsible for these deposits?	[ "barren deserts", "active volcanoes", "mountains covered in trees", "swamps with dense vegetation" ]	D
math_qa	mathqa_03_01671	what percent is 3 gm of 1 kg ?	[ "1.5 %", "0.3 %", "2.5 %", "3.5 %" ]	B
sciq	sciq_01_02884	Water is an oxide of what element?	[ "nitrogen", "hydrogen", "carbon", "helium" ]	B
math_qa	mathqa_03_01173	a survey was sent to 60 customers , 7 of whom responded . then the survey was redesigned and sent to another 72 customers , 9 of whom responded . by approximately what percent did the response rate increase from the original survey to the redesigned survey ?	[ "2 %", "7 %", "14 %", "28 %" ]	B
sciq	sciq_01_11280	What type of pressure may build up inside the cell when water moves into a cell by osmosis?	[ "transverse pressure", "pleasurable pressure", "impervious pressure", "osmotic pressure" ]	D
sciq	sciq_01_06454	Cations are attracted to anions, which are ions with what charge?	[ "similar", "negative", "positive", "neutral" ]	B
openbookqa	obqa_02_03965	More sunlight will be absorbed by	[ "a plant with curled leaves", "a tree with wide, smooth leaves", "a rose with tiny leaves", "a berry bush with thin, short leaves" ]	B
ARC-Easy	arc_04_00786	Which is an example of light being reflected?	[ "taking a picture", "using a magnifying glass", "looking into a mirror", "using eyeglasses" ]	C
openbookqa	obqa_02_04811	Which has a child that will miss out on being a pupa?	[ "an ant", "a bee", "a butterfly", "a giraffe" ]	D
sciq	sciq_01_09725	How can nuclear fusion in stars be simulated?	[ "nitrogen accelerators", "nuclear reactors", "particle accelerators", "plutonium accelerators" ]	C
openbookqa	obqa_02_02710	Kool-aid is a mix of what items as a solution?	[ "sugar candy from store", "water fluid within a sugar casing", "soda pop within a can", "sweets grains and flavors dissolved in liquid base of water" ]	D
sciq	sciq_01_10454	What is defined as the velocity of the object at a given moment?	[ "inertia", "specific gravity", "relativistic velocity", "instantaneous velocity" ]	D
sciq	sciq_01_03770	Transforming from a caterpillar to a butterfly requires a lot of what?	[ "energy", "fuel", "food", "Water" ]	A
math_qa	mathqa_03_01091	the h . c . f . of two numbers is 12 and their l . c . m . is 600 . if one of the number is 120 , find the other ?	[ "100", "60", "120", "200" ]	B
math_qa	mathqa_03_03474	laxmi and prasanna set on a journey . laxmi moves northwards at a speed of 18 kmph and prasanna moves southward at a speed of 27 kmph . how far will be prasanna from laxmi after 60 minutes ?	[ "11", "50", "28", "45" ]	D
sciq	sciq_01_07908	What nerves are connected to the spinal cord?	[ "primary nerves", "spinal nerves", "superior nerves", "posterior nerves" ]	B
sciq	sciq_01_07961	What force occurs whenever two surfaces come into contact?	[ "tension", "friction", "vibration", "gravity" ]	B
sciq	sciq_01_06031	Where is the food supply and embryo stored in a seed?	[ "epicotyl", "hull", "plumule", "tegmen" ]	B
sciq	sciq_01_01542	With what does cytokinins act in concert to stimulate cell division and influence the pathway of differentiation?	[ "auxin", "ribosomes", "hormone", "dna" ]	A
math_qa	mathqa_03_05772	the positive numbers w , x , y , and z are such that x is 20 percent greater than y , y is 20 percent greater than z , and w is 20 percent less than x . what percent greater than z is w ?	[ "15.2 %", "16.0 %", "20.0 %", "23.2 %" ]	A
openbookqa	obqa_02_04716	Other than sight bloodhounds can find a meal by	[ "social media", "their phone", "the internet", "stench" ]	D
sciq	sciq_01_09090	Clearing land for agriculture and development is a major cause of what negative result?	[ "water destruction", "human destruction", "habitat destruction", "mineral destruction" ]	C
sciq	sciq_01_01706	Photosynthesis converts carbon dioxide and water into what?	[ "glutamate", "insulin", "glucose", "carbon" ]	C
ARC-Challenge	arc_04_03135	Suppose a new fuel for cars is derived from coal. Cars can go twice as far on a tankful of the new fuel as they can on the same amount of gasoline. How would you categorize the new fuel?	[ "It is a renewable fossil fuel.", "It is a nonrenewable fossil fuel.", "It is a renewable biomass fuel.", "It is a nonrenewable biomass fuel." ]	B
sciq	sciq_01_03522	What illnesses are caused by damage to the alveoli of the lungs?	[ "avian and emphysema", "smoking and emphysema", "pneumonia and emphysema", "chronic and emphysema" ]	C
openbookqa	obqa_02_03363	If a tree is growing in an area that is most ideal to it, the dirt will be	[ "firm", "loose", "packed tight", "airless" ]	B
sciq	sciq_01_08380	What does the male reproductive system consist of?	[ "structures that produce ova", "structures that collect urine", "organs that produce estrogen", "structures that produce sperm and secrete testosterone" ]	D
ARC-Easy	arc_04_01039	What causes a person to have blue eyes?	[ "eating foods high in protein at a young age", "having a brother or sister with blue eyes", "being overexposed to the Sun at a young age", "receiving a gene for blue eyes from each parent" ]	D
sciq	sciq_01_04253	What do vertebrate chordates possess that invertebrate chordates do not?	[ "Milk production", "backbone", "Thumb", "parasite" ]	B
math_qa	mathqa_03_05685	the sum of first 45 natural numbers is :	[ "1035", "1040", "1042", "1045" ]	A
openbookqa	obqa_02_04838	The function of your lungs be impaired on	[ "a small sailboat", "Saturn's rings", "a windswept beach", "a pleasant meadow" ]	B
sciq	sciq_01_00862	What term means the minimum energy required in order for a collision between molecules to result in a chemical reaction?	[ "activation energy", "solar energy", "maximum energy", "depletion energy" ]	A
ARC-Easy	arc_04_02049	The Davis Mountains in West Texas used to be taller than they are now. Which of the following conditions most likely caused the mountains to become shorter over time?	[ "Heat and pressure", "Soil deposition", "Rain and wind", "River formation" ]	C
ARC-Challenge	arc_04_02859	Which event occurs every day?	[ "seasons changing", "Sun rising and setting", "Moon waxing and waning", "Moon revolving around the Sun" ]	B
sciq	sciq_01_10121	What layer of earth contains abundant oxygen, which can combine with other elements to create oxide minerals?	[ "the crust", "the core", "the surface", "the tectonic plates" ]	A
sciq	sciq_01_01890	Which carrier molecule becomes less effective at binding oxygen as temperature increases?	[ "hydrogen", "helium", "hemoglobin", "water" ]	C
math_qa	mathqa_03_02880	if 5400 mn = k ^ 4 , where m , n , and k are positive integers , what is the least possible value of 4 m + n ?	[ "11", "18", "55", "25" ]	C
sciq	sciq_01_11446	Oxygen reaches what veinless part of the eye by diffusing through its tear layer?	[ "pupil", "retina", "membranes", "cornea" ]	D
sciq	sciq_01_08595	What molecule is used for most energy functions in organisms?	[ "atp or adenozine triphosphate", "RNA or ribonucleic acid", "DNA or deoxyribonucleic acid", "ADP or Adenosine Diphosphate" ]	A
sciq	sciq_01_10511	What are considered to be the most basic concepts in the field of physical science?	[ "energy and motion", "change and energy", "matter and energy", "force and matter" ]	C
openbookqa	obqa_02_02637	A microscope creates clarity by	[ "levitation", "acceleration", "decomposition", "augmentation" ]	D
sciq	sciq_01_07333	When a stream flows from a hard to soft rock area, what is often formed?	[ "a riverbank", "a lake", "a waterfall", "a river" ]	C
sciq	sciq_01_05827	What are the four well-known states of matter?	[ "solid, liquid, plasma, and metal", "solid, liquid, gas, and wave", "solid , imine , gas , and plasma", "solid, liquid, gas, and plasma" ]	D
sciq	sciq_01_10703	What bodily structures consist of the endothelium and its basal lamina?	[ "capillaries", "veins", "muscles", "fibers" ]	A
math_qa	mathqa_03_03057	pooja travels from a to b a distance of 800 miles in 10 hours . he returns to a in 5 hours . find his average speed ?	[ "123.07 mph", "100 mph", "150.07 mph", "200 mph" ]	A
sciq	sciq_01_03152	Which human body system controls the amount of water in the body and removes wastes?	[ "mucous system", "urinary system", "lymphatic system", "digestive system" ]	B
sciq	sciq_01_03557	What type of craniates have backbones?	[ "vertebrates", "larva", "juveniles", "invertebrates" ]	A
sciq	sciq_01_10856	Wine, air, and gunpowder are all examples of what kind of common mixtures?	[ "heterogeneous", "combined", "contiguous", "homogeneous" ]	D
sciq	sciq_01_11559	What energy source, now making a comeback, has helped propel ships and pump water for many years?	[ "solar energy", "wind energy", "weather energy", "geothermal energy" ]	B
ARC-Easy	arc_04_00892	Which of these is an inherited behavior?	[ "a seal balancing a ball", "a dog getting the newspaper", "a spider spinning a web", "an ape using sign language" ]	C
sciq	sciq_01_08255	All species of crocodilians have similar body structures, including an elongated snout, powerful jaws, muscular tail, large protective scales, streamlined body, and eyes and nostrils that are positioned on what?	[ "top of head", "below the neck", "side of head", "back of head" ]	A
sciq	sciq_01_03477	How do oceans help control global warming?	[ "releasing oxygen", "Cooling air", "absorbing carbon dioxide", "reflecting light" ]	C
sciq	sciq_01_05371	Which nerve directly stimulates the contraction of skeletal muscles in the pharynx and larynx to contribute to the swallowing and speech functions?	[ "vagus nerve", "glands nerve", "larynx nerve", "gland nerve" ]	A
math_qa	mathqa_03_00057	a cyclist bikes x distance at 8 miles per hour and returns over the same path at 812 miles per hour . what is the cyclist ' s average rate for the round trip in miles per hour ?	[ "8.1", "8.3", "8.6", "9.6" ]	D
sciq	sciq_01_06216	What type of contamination causes almost 90% of diarrheal disease worldwide?	[ "air contamination", "food contamination", "ground contamination", "water supply contamination" ]	D
sciq	sciq_01_09984	Translation is the second part of the central dogma of what?	[ "molecular gastronomy", "string theory", "relativity", "molecular biology" ]	D
sciq	sciq_01_05202	What is the energy of moving matter?	[ "binary energy", "kinetic energy", "residual energy", "potential energy" ]	B
math_qa	mathqa_03_02767	3 numbers are in the ratio 5 : 6 : 8 . the sum of its longest and smallest numbers equals the sum of the third number and 49 . find the third number ?	[ "a", "b", "c", "d" ]	D
sciq	sciq_01_08296	The kidneys help control acid-base balance by excreting _____ and generating bicarbonate that helps maintain blood plasma ph within a normal range?	[ "sodium ions", "hydrogen ions", "lithium ions", "magnesium ions" ]	B
sciq	sciq_01_07770	The loss of too much blood may lead to shock of what system?	[ "Circular", "heart", "circulatory", "nervous" ]	C
sciq	sciq_01_06989	What is the inner layer of skin called?	[ "connective layer", "the dermis", "the epidermis", "hypodermis" ]	B
ARC-Easy	arc_04_00997	A farmer sprayed his orange trees with a pesticide to eliminate the insects damaging the trees. Some of the insects survived and produced offspring that were also resistant to the insecticide. Which process is illustrated by the pesticide resistance of the offspring?	[ "natural selection", "selective breeding", "aerobic respiration", "sexual reproduction" ]	A
sciq	sciq_01_04957	What happens to the volume of a gas as the kelvin temperature increases?	[ "it increases", "it continues", "it drops", "it decreases" ]	A
math_qa	mathqa_03_03582	the radius of the two circular fields is in the ratio 5 : 4 the area of the first field is what percent greater than the area of the second ?	[ "22 %", "32 %", "34 %", "64 %" ]	D
sciq	sciq_01_01218	Occuring throughout the lifespan of the organism, what stages proceed in a certain order?	[ "life effectiveness stages", "life cycle stages", "genetic stages", "yearly stages" ]	B
openbookqa	obqa_02_04190	Where would a hare live?	[ "in the zoo for its safety from sharks", "a field for sustenance", "space for its low gravity", "a desert for its high temperatures" ]	B
math_qa	mathqa_03_03514	the ages of patrick and michael are in the ratio of 3 : 5 and that of michael and monica are in the ratio of 3 : 5 . if the sum of their ages is 146 , what is the difference between the ages of patrick and monica ?	[ "27", "48", "45", "72" ]	B
sciq	sciq_01_03386	How close a measurement is to the correct value for that measurement is known as what?	[ "accuracy", "rate", "temperature", "frequency" ]	A
sciq	sciq_01_05605	Smoking increases the risk of cancer from what radioactive gas that can also be detected with a test kit for your home?	[ "arsenic", "radon", "carbon monoxide", "carbon dioxide" ]	B
math_qa	mathqa_03_05237	two trains of length 150 m and 250 m are 150 m apart . they start moving towards each other on parallel tracks , at speeds 36 kmph and 72 kmph . in how much time will the trains cross each other ?	[ "55 / 3", "55 / 7", "55 / 6", "55 / 8" ]	A
sciq	sciq_01_01191	What is the term for polyatomic ligands with two or more donor atoms?	[ "angiosperms", "polyamines", "chelates", "proteins" ]	C
openbookqa	obqa_02_01360	A puppy is sitting in a yard and is at the door, asking to come in. A person looks out the door and sees the pup tremble, so the person can tell that	[ "the dog is lonely", "the temps have dropped", "the puppy is happy", "the pup is strong" ]	B
math_qa	mathqa_03_00986	by selling 14 pencils for a rupee a man loses 22 % . how many for a rupee should he sell in order to gain 22 % ?	[ "10", "9", "7", "6" ]	A
ARC-Challenge	arc_04_02261	A mountain with a melting glacier has a stream with a waterfall. The waterfall fills a lake at the base of the mountain. Where is the water coldest?	[ "glacier", "stream", "waterfall", "lake" ]	A
ARC-Easy	arc_04_01561	Carbon cycles through several Earth subsystems. Which sequence most directly leads to the cycling of carbon that can result in the formation of petroleum?	[ "biosphere to lithosphere", "atmosphere to lithosphere", "hydrosphere to atmosphere", "biosphere to atmosphere" ]	A
sciq	sciq_01_02744	What is magnetism produced by an electrical current?	[ "hydromagnetism", "exomagnetism", "strong magnetism", "electromagnetism" ]	D
ARC-Easy	arc_04_00627	Blood absorbs oxygen in the	[ "heart.", "lungs.", "stomach.", "muscles." ]	B
ARC-Challenge	arc_04_02354	Which occurs as the kinetic energy of water molecules increases?	[ "Water vapor becomes ice.", "Liquid water becomes ice.", "Water vapor becomes liquid water.", "Liquid water becomes water vapor." ]	D
sciq	sciq_01_03409	The zygote undergoes many cell divisions before it implants in the lining of what?	[ "vagina", "pelvis", "uterus", "ovaries" ]	C

sciq

sciq_01_08717

What is the term for a structure within the cytoplasm that performs a specific job in the cell?

[ "mitochondria", "organelle", "ribosome", "nucleus" ]

B

sciq

sciq_01_02437

The human body regulates the use and storage of what simple sugar, a major cellular fuel?

[ "glucose", "secretion", "insulin", "carbohydrate" ]

A

sciq

sciq_01_00865

All atoms of the same element have the same number of what?

[ "charge", "molecules", "protons", "electrons" ]

C

sciq

sciq_01_09175

The planets orbit around what celestial body?

[ "moon", "earth", "horizon", "sun" ]

D

math_qa

mathqa_03_01155

find 30 % of 240

[ "72", "94", "86", "74" ]

A

openbookqa

obqa_02_02017

With a ruler I can measure

[ "feelings", "love", "air", "a phone" ]

D

sciq

sciq_01_08075

The process in which dna is copied is called what?

[ "dna replication", "dna duplication", "dna transfer", "dna splicing" ]

A

openbookqa

obqa_02_03609

Hot tea works better than cold for dissolving

[ "lemons", "ice", "nuts", "rocks" ]

B

ARC-Easy

arc_04_01533

A pencil falls off of a desk. What moves the pencil toward the floor?

[ "mass", "friction", "gravity", "speed" ]

C

math_qa

mathqa_03_02285

of the four - digit positive integers that have no digits equal to zero , how many have two digits that are equal to each other and the remaining digit different from the other two ?

[ "6048", "3648", "7248", "1448" ]

A

sciq

sciq_01_06506

With codominance, both alleles are expressed equally in what?

[ "homozygotes", "heterozygotes", "prokaryotes", "gametes" ]

B

openbookqa

obqa_02_00470

The skeletal system

[ "is made up of tissue and organs", "is made up of the lungs and heart", "is made up of white blood cells", "is made up of calcified material" ]

D

openbookqa

obqa_02_00394

A man is burned in an accident on the road, which means that at one point he was

[ "exposed to extreme heat", "frozen in an ice storm", "crashed into a helicopter", "melted by molten lava" ]

A

math_qa

mathqa_03_04277

a train 400 meters long completely crosses a 300 meters long bridge in 45 seconds . what is the speed of the train is ?

[ "32", "56", "29", "27" ]

B

openbookqa

obqa_02_02805

The tree trunk is what holds up the

[ "sky", "roots", "sky", "leaves" ]

D

sciq

sciq_01_05199

What type of climates is malaria commonly found in?

[ "arid and arctic", "tropical and permafrost", "tropic and arctic", "tropical and subtropical" ]

D

sciq

sciq_01_00287

The creation and destruction of oceanic crust is the reason what moves?

[ "animals", "planets", "continents", "oceans" ]

C

sciq

sciq_01_11199

What tissue system has neither dermal nor vascular tissues?

[ "internal tissue system", "work tissue system", "ground tissue system", "external tissue system" ]

C

sciq

sciq_01_04904

The cochlea and vestibul make up what part of the ear?

[ "outer", "middle", "upper", "inner" ]

D

ARC-Easy

arc_04_00936

The Sun is a medium-sized star and is expected to continue to perform nuclear fusion for five billion years. What is most likely to be the final stage of the Sun?

[ "supernova", "supergiant", "neutron star", "white dwarf" ]

D

sciq

sciq_01_00801

What is the process of small molecules passing through the plasma membrane called?

[ "permeation", "convection", "diffusion", "absorption" ]

C

ARC-Easy

arc_04_00472

The formation of coal deposits occurred over millions of years. Which feature was most responsible for these deposits?

[ "barren deserts", "active volcanoes", "mountains covered in trees", "swamps with dense vegetation" ]

D

math_qa

mathqa_03_01671

what percent is 3 gm of 1 kg ?

[ "1.5 %", "0.3 %", "2.5 %", "3.5 %" ]

B

sciq

sciq_01_02884

Water is an oxide of what element?

[ "nitrogen", "hydrogen", "carbon", "helium" ]

B

math_qa

mathqa_03_01173

a survey was sent to 60 customers , 7 of whom responded . then the survey was redesigned and sent to another 72 customers , 9 of whom responded . by approximately what percent did the response rate increase from the original survey to the redesigned survey ?

[ "2 %", "7 %", "14 %", "28 %" ]

B

sciq

sciq_01_11280

What type of pressure may build up inside the cell when water moves into a cell by osmosis?

[ "transverse pressure", "pleasurable pressure", "impervious pressure", "osmotic pressure" ]

D

sciq

sciq_01_06454

Cations are attracted to anions, which are ions with what charge?

[ "similar", "negative", "positive", "neutral" ]

B

openbookqa

obqa_02_03965

More sunlight will be absorbed by

[ "a plant with curled leaves", "a tree with wide, smooth leaves", "a rose with tiny leaves", "a berry bush with thin, short leaves" ]

B

ARC-Easy

arc_04_00786

Which is an example of light being reflected?

[ "taking a picture", "using a magnifying glass", "looking into a mirror", "using eyeglasses" ]

C

openbookqa

obqa_02_04811

Which has a child that will miss out on being a pupa?

[ "an ant", "a bee", "a butterfly", "a giraffe" ]

D

sciq

sciq_01_09725

How can nuclear fusion in stars be simulated?

[ "nitrogen accelerators", "nuclear reactors", "particle accelerators", "plutonium accelerators" ]

C

openbookqa

obqa_02_02710

Kool-aid is a mix of what items as a solution?

[ "sugar candy from store", "water fluid within a sugar casing", "soda pop within a can", "sweets grains and flavors dissolved in liquid base of water" ]

D

sciq

sciq_01_10454

What is defined as the velocity of the object at a given moment?

[ "inertia", "specific gravity", "relativistic velocity", "instantaneous velocity" ]

D

sciq

sciq_01_03770

Transforming from a caterpillar to a butterfly requires a lot of what?

[ "energy", "fuel", "food", "Water" ]

A

math_qa

mathqa_03_01091

the h . c . f . of two numbers is 12 and their l . c . m . is 600 . if one of the number is 120 , find the other ?

[ "100", "60", "120", "200" ]

B

math_qa

mathqa_03_03474

laxmi and prasanna set on a journey . laxmi moves northwards at a speed of 18 kmph and prasanna moves southward at a speed of 27 kmph . how far will be prasanna from laxmi after 60 minutes ?

[ "11", "50", "28", "45" ]

D

sciq

sciq_01_07908

What nerves are connected to the spinal cord?

[ "primary nerves", "spinal nerves", "superior nerves", "posterior nerves" ]

B

sciq

sciq_01_07961

What force occurs whenever two surfaces come into contact?

[ "tension", "friction", "vibration", "gravity" ]

B

sciq

sciq_01_06031

Where is the food supply and embryo stored in a seed?

[ "epicotyl", "hull", "plumule", "tegmen" ]

B

sciq

sciq_01_01542

With what does cytokinins act in concert to stimulate cell division and influence the pathway of differentiation?

[ "auxin", "ribosomes", "hormone", "dna" ]

A

math_qa

mathqa_03_05772

the positive numbers w , x , y , and z are such that x is 20 percent greater than y , y is 20 percent greater than z , and w is 20 percent less than x . what percent greater than z is w ?

[ "15.2 %", "16.0 %", "20.0 %", "23.2 %" ]

A

openbookqa

obqa_02_04716

Other than sight bloodhounds can find a meal by

[ "social media", "their phone", "the internet", "stench" ]

D

sciq

sciq_01_09090

Clearing land for agriculture and development is a major cause of what negative result?

[ "water destruction", "human destruction", "habitat destruction", "mineral destruction" ]

C

sciq

sciq_01_01706

Photosynthesis converts carbon dioxide and water into what?

[ "glutamate", "insulin", "glucose", "carbon" ]

C

ARC-Challenge

arc_04_03135

Suppose a new fuel for cars is derived from coal. Cars can go twice as far on a tankful of the new fuel as they can on the same amount of gasoline. How would you categorize the new fuel?

[ "It is a renewable fossil fuel.", "It is a nonrenewable fossil fuel.", "It is a renewable biomass fuel.", "It is a nonrenewable biomass fuel." ]

B

sciq

sciq_01_03522

What illnesses are caused by damage to the alveoli of the lungs?

[ "avian and emphysema", "smoking and emphysema", "pneumonia and emphysema", "chronic and emphysema" ]

C

openbookqa

obqa_02_03363

If a tree is growing in an area that is most ideal to it, the dirt will be

[ "firm", "loose", "packed tight", "airless" ]

B

sciq

sciq_01_08380

What does the male reproductive system consist of?

[ "structures that produce ova", "structures that collect urine", "organs that produce estrogen", "structures that produce sperm and secrete testosterone" ]

D

ARC-Easy

arc_04_01039

What causes a person to have blue eyes?

[ "eating foods high in protein at a young age", "having a brother or sister with blue eyes", "being overexposed to the Sun at a young age", "receiving a gene for blue eyes from each parent" ]

D

sciq

sciq_01_04253

What do vertebrate chordates possess that invertebrate chordates do not?

[ "Milk production", "backbone", "Thumb", "parasite" ]

B

math_qa

mathqa_03_05685

the sum of first 45 natural numbers is :

[ "1035", "1040", "1042", "1045" ]

A

openbookqa

obqa_02_04838

The function of your lungs be impaired on

[ "a small sailboat", "Saturn's rings", "a windswept beach", "a pleasant meadow" ]

B

sciq

sciq_01_00862

What term means the minimum energy required in order for a collision between molecules to result in a chemical reaction?

[ "activation energy", "solar energy", "maximum energy", "depletion energy" ]

A

ARC-Easy

arc_04_02049

The Davis Mountains in West Texas used to be taller than they are now. Which of the following conditions most likely caused the mountains to become shorter over time?

[ "Heat and pressure", "Soil deposition", "Rain and wind", "River formation" ]

C

ARC-Challenge

arc_04_02859

Which event occurs every day?

[ "seasons changing", "Sun rising and setting", "Moon waxing and waning", "Moon revolving around the Sun" ]

B

sciq

sciq_01_10121

What layer of earth contains abundant oxygen, which can combine with other elements to create oxide minerals?

[ "the crust", "the core", "the surface", "the tectonic plates" ]

A

sciq

sciq_01_01890

Which carrier molecule becomes less effective at binding oxygen as temperature increases?

[ "hydrogen", "helium", "hemoglobin", "water" ]

C

math_qa

mathqa_03_02880

if 5400 mn = k ^ 4 , where m , n , and k are positive integers , what is the least possible value of 4 m + n ?

[ "11", "18", "55", "25" ]

C

sciq

sciq_01_11446

Oxygen reaches what veinless part of the eye by diffusing through its tear layer?

[ "pupil", "retina", "membranes", "cornea" ]

D

sciq

sciq_01_08595

What molecule is used for most energy functions in organisms?

[ "atp or adenozine triphosphate", "RNA or ribonucleic acid", "DNA or deoxyribonucleic acid", "ADP or Adenosine Diphosphate" ]

A

sciq

sciq_01_10511

What are considered to be the most basic concepts in the field of physical science?

[ "energy and motion", "change and energy", "matter and energy", "force and matter" ]

C

openbookqa

obqa_02_02637

A microscope creates clarity by

[ "levitation", "acceleration", "decomposition", "augmentation" ]

D

sciq

sciq_01_07333

When a stream flows from a hard to soft rock area, what is often formed?

[ "a riverbank", "a lake", "a waterfall", "a river" ]

C

sciq

sciq_01_05827

What are the four well-known states of matter?

[ "solid, liquid, plasma, and metal", "solid, liquid, gas, and wave", "solid , imine , gas , and plasma", "solid, liquid, gas, and plasma" ]

D

sciq

sciq_01_10703

What bodily structures consist of the endothelium and its basal lamina?

[ "capillaries", "veins", "muscles", "fibers" ]

A

math_qa

mathqa_03_03057

pooja travels from a to b a distance of 800 miles in 10 hours . he returns to a in 5 hours . find his average speed ?

[ "123.07 mph", "100 mph", "150.07 mph", "200 mph" ]

A

sciq

sciq_01_03152

Which human body system controls the amount of water in the body and removes wastes?

[ "mucous system", "urinary system", "lymphatic system", "digestive system" ]

B

sciq

sciq_01_03557

What type of craniates have backbones?

[ "vertebrates", "larva", "juveniles", "invertebrates" ]

A

sciq

sciq_01_10856

Wine, air, and gunpowder are all examples of what kind of common mixtures?

[ "heterogeneous", "combined", "contiguous", "homogeneous" ]

D

sciq

sciq_01_11559

What energy source, now making a comeback, has helped propel ships and pump water for many years?

[ "solar energy", "wind energy", "weather energy", "geothermal energy" ]

B

ARC-Easy

arc_04_00892

Which of these is an inherited behavior?

[ "a seal balancing a ball", "a dog getting the newspaper", "a spider spinning a web", "an ape using sign language" ]

C

sciq

sciq_01_08255

All species of crocodilians have similar body structures, including an elongated snout, powerful jaws, muscular tail, large protective scales, streamlined body, and eyes and nostrils that are positioned on what?

[ "top of head", "below the neck", "side of head", "back of head" ]

A

sciq

sciq_01_03477

How do oceans help control global warming?

[ "releasing oxygen", "Cooling air", "absorbing carbon dioxide", "reflecting light" ]

C

sciq

sciq_01_05371

Which nerve directly stimulates the contraction of skeletal muscles in the pharynx and larynx to contribute to the swallowing and speech functions?

[ "vagus nerve", "glands nerve", "larynx nerve", "gland nerve" ]

A

math_qa

mathqa_03_00057

a cyclist bikes x distance at 8 miles per hour and returns over the same path at 812 miles per hour . what is the cyclist ' s average rate for the round trip in miles per hour ?

[ "8.1", "8.3", "8.6", "9.6" ]

D

sciq

sciq_01_06216

What type of contamination causes almost 90% of diarrheal disease worldwide?

[ "air contamination", "food contamination", "ground contamination", "water supply contamination" ]

D

sciq

sciq_01_09984

Translation is the second part of the central dogma of what?

[ "molecular gastronomy", "string theory", "relativity", "molecular biology" ]

D

sciq

sciq_01_05202

What is the energy of moving matter?

[ "binary energy", "kinetic energy", "residual energy", "potential energy" ]

B

math_qa

mathqa_03_02767

3 numbers are in the ratio 5 : 6 : 8 . the sum of its longest and smallest numbers equals the sum of the third number and 49 . find the third number ?

[ "a", "b", "c", "d" ]

D

sciq

sciq_01_08296

The kidneys help control acid-base balance by excreting _____ and generating bicarbonate that helps maintain blood plasma ph within a normal range?

[ "sodium ions", "hydrogen ions", "lithium ions", "magnesium ions" ]

B

sciq

sciq_01_07770

The loss of too much blood may lead to shock of what system?

[ "Circular", "heart", "circulatory", "nervous" ]

C

sciq

sciq_01_06989

What is the inner layer of skin called?

[ "connective layer", "the dermis", "the epidermis", "hypodermis" ]

B

ARC-Easy

arc_04_00997

A farmer sprayed his orange trees with a pesticide to eliminate the insects damaging the trees. Some of the insects survived and produced offspring that were also resistant to the insecticide. Which process is illustrated by the pesticide resistance of the offspring?

[ "natural selection", "selective breeding", "aerobic respiration", "sexual reproduction" ]

A

sciq

sciq_01_04957

What happens to the volume of a gas as the kelvin temperature increases?

[ "it increases", "it continues", "it drops", "it decreases" ]

A

math_qa

mathqa_03_03582

the radius of the two circular fields is in the ratio 5 : 4 the area of the first field is what percent greater than the area of the second ?

[ "22 %", "32 %", "34 %", "64 %" ]

D

sciq

sciq_01_01218

Occuring throughout the lifespan of the organism, what stages proceed in a certain order?

[ "life effectiveness stages", "life cycle stages", "genetic stages", "yearly stages" ]

B

openbookqa

obqa_02_04190

Where would a hare live?

[ "in the zoo for its safety from sharks", "a field for sustenance", "space for its low gravity", "a desert for its high temperatures" ]

B

math_qa

mathqa_03_03514

the ages of patrick and michael are in the ratio of 3 : 5 and that of michael and monica are in the ratio of 3 : 5 . if the sum of their ages is 146 , what is the difference between the ages of patrick and monica ?

[ "27", "48", "45", "72" ]

B

sciq

sciq_01_03386

How close a measurement is to the correct value for that measurement is known as what?

[ "accuracy", "rate", "temperature", "frequency" ]

A

sciq

sciq_01_05605

Smoking increases the risk of cancer from what radioactive gas that can also be detected with a test kit for your home?

[ "arsenic", "radon", "carbon monoxide", "carbon dioxide" ]

B

math_qa

mathqa_03_05237

two trains of length 150 m and 250 m are 150 m apart . they start moving towards each other on parallel tracks , at speeds 36 kmph and 72 kmph . in how much time will the trains cross each other ?

[ "55 / 3", "55 / 7", "55 / 6", "55 / 8" ]

A

sciq

sciq_01_01191

What is the term for polyatomic ligands with two or more donor atoms?

[ "angiosperms", "polyamines", "chelates", "proteins" ]

C

openbookqa

obqa_02_01360

A puppy is sitting in a yard and is at the door, asking to come in. A person looks out the door and sees the pup tremble, so the person can tell that

[ "the dog is lonely", "the temps have dropped", "the puppy is happy", "the pup is strong" ]

B

math_qa

mathqa_03_00986

by selling 14 pencils for a rupee a man loses 22 % . how many for a rupee should he sell in order to gain 22 % ?

[ "10", "9", "7", "6" ]

A

ARC-Challenge

arc_04_02261

A mountain with a melting glacier has a stream with a waterfall. The waterfall fills a lake at the base of the mountain. Where is the water coldest?

[ "glacier", "stream", "waterfall", "lake" ]

A

ARC-Easy

arc_04_01561

Carbon cycles through several Earth subsystems. Which sequence most directly leads to the cycling of carbon that can result in the formation of petroleum?

[ "biosphere to lithosphere", "atmosphere to lithosphere", "hydrosphere to atmosphere", "biosphere to atmosphere" ]

A

sciq

sciq_01_02744

What is magnetism produced by an electrical current?

[ "hydromagnetism", "exomagnetism", "strong magnetism", "electromagnetism" ]

D

ARC-Easy

arc_04_00627

Blood absorbs oxygen in the

[ "heart.", "lungs.", "stomach.", "muscles." ]

B

ARC-Challenge

arc_04_02354

Which occurs as the kinetic energy of water molecules increases?

[ "Water vapor becomes ice.", "Liquid water becomes ice.", "Water vapor becomes liquid water.", "Liquid water becomes water vapor." ]

D

sciq

sciq_01_03409

The zygote undergoes many cell divisions before it implants in the lining of what?

[ "vagina", "pelvis", "uterus", "ovaries" ]

C