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_06871	Which process helps bacteria in the gut break down the remains of the digested food?	[ "decomposition", "synthesis", "oxidation", "fermentation" ]	D
sciq	sciq_01_05875	What class of oxygencontaining compounds is formed by the dehydration of alcohols?	[ "reagents", "ethers", "nethers", "sugars" ]	B
sciq	sciq_01_01219	The fetus is connected to what by a tube called the umbilical cord?	[ "Stomach", "placenta", "Intestines", "Fallopian tube" ]	B
ARC-Easy	arc_04_01021	The growth of which of the following usually occurs first in primary succession on a bare rock?	[ "Lichens", "Grasses", "Trees", "Shrubs" ]	A
ARC-Challenge	arc_04_02256	Which is the best explanation why the remains of a small reptile living millions of years ago have been found only in Brazil and South Africa?	[ "subduction", "plate tectonics", "mass extinction", "converging boundaries" ]	B
sciq	sciq_01_08269	What device is used to measure temperature?	[ "anemometer", "thermometer", "compass", "barometer" ]	B
sciq	sciq_01_03921	The process in which animals use visual cues to communicate is known as what?	[ "distinctive communication", "peripheral communication", "visual indication", "visual communication" ]	D
openbookqa	obqa_02_03264	If a log is cold it is in	[ "an oven", "a fire", "a toaster", "a tundra" ]	D
sciq	sciq_01_02345	Near-earth asteroids cross paths with earth, meaning they could collide; what are the paths called?	[ "trajectory", "orbits", "curves", "galaxies" ]	B
openbookqa	obqa_02_02388	Where deer and rabbits generally reside tends to be	[ "dark caverns", "leaf colored", "under water", "lava filled" ]	B
math_qa	mathqa_03_02648	sandy gets 3 marks for each correct sum and loses 2 marks for each incorrect sum . sandy attempts 30 sums and obtains 65 marks . how many sums did sandy get correct ?	[ "19", "21", "23", "25" ]	D
sciq	sciq_01_09974	In what organ does pepsin help break down proteins?	[ "stomach", "liver", "skin", "kidney" ]	A
sciq	sciq_01_01464	What are the long, thin structures that protrude from the cell membrane and help single-celled organisms move or swim towards food?	[ "tentacles", "flagella", "microvilli", "sporangia" ]	B
math_qa	mathqa_03_00193	a , b and c have rs . 700 between them , a and c together have rs . 300 and b and c rs . 600 . how much does c have ?	[ "200", "250", "300", "350" ]	A
sciq	sciq_01_10627	A newborn baby has a soft spot on the top of its head. over the next few months, the soft spot gradually does what?	[ "hardens", "grows", "shrinks", "weakens" ]	A
openbookqa	obqa_02_04545	Which likely is digested by the body?	[ "fire", "air", "twinkies", "water" ]	C
openbookqa	obqa_02_00446	as Ford lost customers it's earnings	[ "plummeted", "raised", "stayed the same", "fluctuated" ]	A
math_qa	mathqa_03_04415	matt and peter can do together a piece of work in 24 days . after they have worked together for 12 days matt stops and peter completes the remaining work in 10 days . in how many days peter complete the work separately .	[ "24", "25", "26", "27" ]	A
ARC-Challenge	arc_04_02673	Which is a true statement regarding the graphing of data?	[ "It is always better to leave data in a table than to graph it.", "Bar graphs are the best type of graphs for scientific data.", "For any given set of data, there is only one correct graph or way to display it.", "Data can be displayed in many types of graphs in order to show different things about the data."...	D
sciq	sciq_01_01007	What is the smallest and most fundamental unit of matter, consisting of a nucleus surrounded by electrons?	[ "proton", "molecule", "neutron", "atom" ]	D
math_qa	mathqa_03_03556	the average salary of a person for the months of january , february , march and april is rs . 8000 and that for the months february , march , april and may is rs . 8500 . if his salary for the month of may is rs . 6500 , find his salary for the month of january ?	[ "2177", "2876", "4500", "2981" ]	C
sciq	sciq_01_10366	Where are the taste buds located in humans?	[ "mouth", "teeth", "lips", "tongue" ]	D
math_qa	mathqa_03_00190	if q = x ^ 4 + y ^ 4 = 100 , then the greatest possible value of x is between	[ "0 and 3", "3 and 6", "6 and 9", "9 and 12" ]	B
sciq	sciq_01_02953	What term is used to describe a solution in which water is the solvent?	[ "aqueous solution", "hydro solution", "sediment solution", "liquids solution" ]	A
ARC-Easy	arc_04_01143	What is the repeating monomer of a DNA molecule?	[ "triglyceride", "dipeptide", "nucleotide", "phospholipid" ]	C
ARC-Challenge	arc_04_02969	A student is using descriptions to classify organisms. One organism is described as having sense organs to detect heat, laying eggs to reproduce, using venom for protection, and having the ability to change body temperature with its surroundings. How would the student classify this organism?	[ "bacteria", "mammal", "reptile", "bird" ]	C
sciq	sciq_01_06859	The magnitude of the wave function at a particular point in space is proportional to what property of the wave at that point?	[ "amplitude", "Sounding", "frequency", "voltage" ]	A
sciq	sciq_01_02389	What is crucial for the fermentation progress in making bread?	[ "yeast", "fruit", "cold", "larvae" ]	A
math_qa	mathqa_03_01711	the average ( arithmetic mean ) of 4 different integers is 74 . if the largest integer is 90 , what is the least possible value of the smallest integer ?	[ "1", "19", "29", "30" ]	C
sciq	sciq_01_08590	The adult cells that form the butterfly begin growing in what developmental stage?	[ "embryo", "pupa", "mitochondria", "caterpillar" ]	A
ARC-Easy	arc_04_01173	Which is most likely a cancer treatment?	[ "a drug that kills only very small cells", "a drug that kills only very large cells", "a drug that kills only slowly dividing cells", "a drug that kills only rapidly dividing cells" ]	D
math_qa	mathqa_03_00156	a merchant gains or loses , in a bargain , a certain sum . in a second bargain , he gains 380 dollars , and , in a third , loses 70 . in the end he finds he has gained 250 dollars , by the 3 together . how much did he gain or lose bv the first ?	[ "80", "60", "- 60", "- 70" ]	C
sciq	sciq_01_04151	What organ provides the integrative power that underlies the complex behavior of vertebrates?	[ "the brain", "the skin", "the liver", "the heart" ]	A
sciq	sciq_01_05687	What scale is used to succinctly communicate the acidity or basicity of a solution?	[ "ions", "solvent scale", "Richter scale", "ph" ]	D
sciq	sciq_01_08644	What make us sick when they become human parasites?	[ "larvae", "detritus", "viruses", "protozoa" ]	D
sciq	sciq_01_09925	What is another name for a reasonable explanation for something that might be formed near the beginning of a scientific inquiry into a problem?	[ "theory", "conclusion", "experiment", "hypothesis" ]	D
sciq	sciq_01_10408	What is the science of classifying living things is called?	[ "methodology", "taxonomy", "physiology", "entomology" ]	B
sciq	sciq_01_00584	What are the bones in partly movable joints held in place by?	[ "collagen", "socket", "tendons", "cartilage" ]	D
sciq	sciq_01_07266	Catabolism and anabolism are the two types of what?	[ "heart rate", "metabolism", "calcium", "cells" ]	B
sciq	sciq_01_03205	The nucleus is comprised primarily of?	[ "faith", "empty space", "matter", "energy" ]	B
sciq	sciq_01_08420	What is the term for the number of waves that pass a fixed point in a given amount of time?	[ "wave speed", "wave frequency", "wave distance", "wave velocity" ]	B
sciq	sciq_01_11043	Joules and calories are the units of what?	[ "mass and potential", "weight and energy", "heat and velocity", "energy and heat" ]	D
math_qa	mathqa_03_03466	jill has 42 gallons of water stored in quart , half - gallon , and one gallon jars . she has equal numbers of each size jar holding the liquid . what is the total number of water filled jars ?	[ "3", "6", "9", "72" ]	D
sciq	sciq_01_02125	Large amounts of fuel are stored in skeletal muscles, adipose tissues and what organ?	[ "kidney", "liver", "skin", "spleen" ]	B
math_qa	mathqa_03_02647	the instructions state that cheryl needs 5 / 11 square yards of one type of material and 2 / 3 square yards of another type of material for a project . she buys exactly that amount . after finishing the project , however , she has 25 / 55 square yards left that she did not use . what is the total amount of square yards...	[ "1 / 12", "1 / 9", "1 2 / 3", "2 / 3" ]	D
math_qa	mathqa_03_03294	a basketball player practices 2 hours a day monday through friday . how many hours must he practice saturday and sunday combined if he wants to practice an average ( arithmetic mean ) of 3 hours a day for the 7 day week ?	[ "8", "9", "10", "11" ]	D
sciq	sciq_01_10041	What are the tiny sacs in the lungs where gas exchange takes place?	[ "chambers", "ganglion", "vacuoles", "alveoli" ]	D
ARC-Easy	arc_04_00692	Farmers in the 1800s used axes to clear trees from farmland. Now, farmers use chainsaws to clear the trees. How do chainsaws most likely help farmers?	[ "Farmers can cut different types of trees.", "Farmers can remove more trees in less time.", "Farmers can replant more trees in the fields.", "Farmers can produce more products from the trees." ]	B
openbookqa	obqa_02_02386	A boy is waiting to see a full moon. He notes that the full moon is tonight, and looks at it. If he wants to see another, he must wait	[ "a week", "a day", "a fortnight", "a month" ]	D
sciq	sciq_01_10907	What is the metal part of the compound named as?	[ "the basic", "the source", "the element", "the base" ]	C
sciq	sciq_01_01914	What is the job of hemoglobin in the body?	[ "become scabs", "infects oxygen", "transports neurons", "transports oxygen" ]	D
ARC-Challenge	arc_04_02951	A city wants to build a dam nearby to increase water supplies. Which question is most important to ask about the environmental effects of building the dam?	[ "How long will it take to build?", "How much concrete is needed?", "How will the lake be used for recreation?", "How will the dam affect fish populations?" ]	D
math_qa	mathqa_03_05764	a grocery shop has a sale of rs . 6735 , rs . 6927 , rs . 6855 , rs . 7230 and rs . 6562 for 5 consecutive months . how much sale must he have in the sixth month so that he gets an average sale of rs . 6500 ?	[ "4857", "4184", "4012", "4691" ]	D
sciq	sciq_01_00739	What do angiosperms produce?	[ "needles", "leaves", "scales", "flowers and fruit" ]	D
math_qa	mathqa_03_01672	what is the smallest integer that satisfies the inequality ( ( x - 3 ) / ( x ^ 2 - 8 x - 20 ) ) > 0 ?	[ "- 2", "10", "- 1", "3" ]	C
openbookqa	obqa_02_01411	Knowing what to do without ever being taught is known as	[ "learned", "found", "instinctive", "given" ]	C
math_qa	mathqa_03_03824	local kennel has cats and dogs in the ratio of 5 : 10 . if there are 40 fewer cats than dogs , how many dogs are in the kennel ?	[ "80", "70", "60", "50" ]	A
sciq	sciq_01_09399	How do basal mammals like monotreme reproduce?	[ "budding", "by laying eggs", "cloning", "live birth" ]	B
sciq	sciq_01_00070	What phenomenon is crowding out other species and making all the other causes of extinction worse?	[ "migration", "human overpopulation", "climate change", "human suburbanization" ]	B
sciq	sciq_01_06320	The boiling points of liquid also correlate to the strength of which forces?	[ "intermolecular", "supramolecular", "gravitational", "centrifugal" ]	A
sciq	sciq_01_10397	Some hormones produced by the anterior pituitary regulate the production of hormones by other tissues belonging to what system?	[ "cardiovascular", "nervous", "digestive", "endocrine" ]	D
openbookqa	obqa_02_04381	With the decrease in size of Antarctica Fiji will soon be	[ "gone", "better for fishing", "richer", "colder" ]	A
math_qa	mathqa_03_01625	a man sells an article at a profit of 25 % . if he had bought it at 20 % less and sold it for rs . 12.60 less , he would have gained 30 % . find the cost of the article .	[ "30", "40", "50", "60" ]	D
math_qa	mathqa_03_05868	a and b are two partially filled buckets of water . if 3 liters are transferred from a to b , then a would contain one - third of the amount of water in b . alternatively , if 5 liters are transferred from b to a , b would contain one - half of the amount of water in a . bucket a contains how many liters of water ?	[ "11", "13", "39 / 5", "21" ]	C
openbookqa	obqa_02_03610	if a book was intact on the desk in the morning, but in shreds in the afternoon, what happened?	[ "it had spontaneous combustion", "the book was made of plastic", "it underwent a tearing process", "the book committed suicide" ]	C
sciq	sciq_01_01926	Where does the most important monsoon in the world occur?	[ "northern africa", "eastern aisa", "the atlantic ocean", "southern asia" ]	D
sciq	sciq_01_01967	What explains the spherical shape of ceres, once thought to be the largest asteroid?	[ "orbital plane", "low gravity", "space debris", "high gravity" ]	D
sciq	sciq_01_01652	What kind of climates are found at or near the equator?	[ "arctic climates", "dry grasslands", "tropical climates", "tundra" ]	C
sciq	sciq_01_08550	What is stored and concentrated in the gallbladder?	[ "bile", "oxygen", "calcium", "insulin" ]	A
math_qa	mathqa_03_00107	what must be added to each term of the ratio 7 : 11 , so as to make it equal to 3 : 4 ?	[ "8", "7.5", "6.5", "5" ]	D
ARC-Challenge	arc_04_03001	Which of these processes can cause layers of rock to be arranged so that the youngest layers are found below older layers?	[ "melting and hardening", "cooling and heating", "deposition and cementing", "uplifting and faulting" ]	D
math_qa	mathqa_03_04983	mr . karan borrowed a certain amount at 6 % per annum simple interest for 9 years . after 9 years , he returned rs . 8210 / - . find out the amount that he borrowed .	[ "s . 5331", "s . 5269", "s . 5228", "s . 5218" ]	A
math_qa	mathqa_03_00835	obra drove 120 π meters along a circular track . if the area enclosed by the circular track on which she drove is 57,600 π square meters , what percentage of the circular track did obra drive ?	[ "6.67 %", "12.5 %", "18.75 %", "25 %" ]	D
sciq	sciq_01_02383	What is type of sugar is produced through photosynthesis?	[ "glucose", "insulin", "carbohydrates", "glutamate" ]	A
sciq	sciq_01_08397	Strong, stable bonds between carbon atoms produce complex molecules containing chains, branches, and rings; the chemistry of these compounds is called what?	[ "animal chemistry", "inorganic chemistry", "nuclear chemistry", "organic chemistry" ]	D
sciq	sciq_01_09391	Why do crystals have relatively sharp and well-defined melting points?	[ "angular intermolecular forces", "uniform intermolecular forces", "variable intermolecular forces", "particular intermolecular forces" ]	B
sciq	sciq_01_00399	Capillaries in the chorionic villi filter fetal wastes out of the blood and return clean, oxygenated blood to the fetus through what?	[ "skin vein", "umbilical vein", "separates vein", "Back Vein" ]	B
sciq	sciq_01_11409	The hormones epinephrine and norepinephrine are released by what?	[ "nutrients medulla", "external medulla", "uptake medulla", "adrenal medulla" ]	D
openbookqa	obqa_02_04585	Parents genes will determine the rabbits	[ "mate", "food preferences", "fur color", "habitat location" ]	C
openbookqa	obqa_02_03765	which one of these would make a great organic manure later on?	[ "a plastic spoon and fork", "a white plastic chair", "a family of raccoons", "a plastic water bottle" ]	C
openbookqa	obqa_02_02595	In order for trees to use sunlight they must	[ "their roots", "the light switch", "CPR", "respire" ]	D
sciq	sciq_01_03102	What do some animals grow to protect themselves in winter?	[ "antennae", "scales", "thin skin", "thicker fur" ]	D
math_qa	mathqa_03_05856	company c produces toy trucks at a cost of $ 5.00 each for the first 100 trucks and $ 3.50 for each additional truck . if 500 toy trucks were produced by company c and sold for $ 20.00 each , what was company c ’ s gross profit ?	[ "$ 7,250", "$ 8,500", "$ 8,100", "$ 8,250" ]	C
sciq	sciq_01_02521	The two ovaries are small, oval organs on either side of what part of the body?	[ "lungs", "uterus", "pancreas", "heart" ]	B
sciq	sciq_01_00363	What are broad explanations that are widely accepted as true?	[ "scientific experiments", "scientific hypotheses", "scientific theories", "informal theories" ]	C
ARC-Easy	arc_04_01178	Residential construction is expanding in Florida. The expansion has caused fragmentation of habitats. One of the results of the increased construction is a decrease in the number of large predators such as the coyote, black bear, and panther. Which will be the most immediate local result of this fragmentation?	[ "decrease in middle-sized predators", "large predators will become extinct", "increase in population of prey species", "increase in population of top carnivores" ]	C
sciq	sciq_01_06306	What leads to multiple copies of a chromosomal region?	[ "duplications (or amplifications )", "minimilizations", "gene modification", "subtractions" ]	A
openbookqa	obqa_02_03764	You can use what to fake sunlight for plants?	[ "love", "a flash light", "breathing", "water" ]	B
ARC-Easy	arc_04_01539	According to the fossil record, when did episodes of rapid speciation commonly take place?	[ "while Earth's continents were joined", "while Earth's habitats were stable", "before major climatic changes", "following mass extinctions" ]	D
sciq	sciq_01_01019	What is the name of the part that connects the vagina with the uterus?	[ "cervix", "ovary", "vulva", "urethra" ]	A
sciq	sciq_01_10874	What is the largest organelle in a eukaryotic cell?	[ "epidermis", "cortex", "apoptosis", "nucleus" ]	D
sciq	sciq_01_10852	Birds have light-weight bones that are filled with what?	[ "blood", "air", "water", "proteins" ]	B
math_qa	mathqa_03_03702	given f ( x ) = 3 x – 5 , for what value of x does 2 * [ f ( x ) ] – 1 = f ( 3 x – 6 )	[ "0", "4", "6", "7" ]	B
math_qa	mathqa_03_01558	if 5395 / 4.15 = 1300 , then 539.5 / 41.5 is equal to ?	[ "17", "13", "15", "14" ]	B
sciq	sciq_01_09074	Terrestrial biomes are determined mainly by what?	[ "element", "landscape", "population", "climate" ]	D
sciq	sciq_01_01345	The duodenum, the jejunum, and the ileum are the main regions of which organ?	[ "heart", "large intestine", "lungs", "small intestine" ]	D
openbookqa	obqa_02_01519	A person wants to take their dog to the park as long as there is a lack of precipitation that day. After checking the weather channel, plans are canceled when it is announced that it will	[ "be sunny", "sprinkle", "be humid", "be windy" ]	B
openbookqa	obqa_02_04000	What is a source of energy for animals?	[ "food charts", "fire", "grasshoppers", "gales" ]	C
ARC-Easy	arc_04_01501	Which renewable energy resource possesses the greatest potential for providing renewable energy to meet the future needs of the southern United States?	[ "tidal", "water", "solar", "coal" ]	C
openbookqa	obqa_02_03301	Clapping in an auditorium will yield this for a few moments afterwards:	[ "solar flares", "urine", "indignant", "echo" ]	D

sciq

sciq_01_06871

Which process helps bacteria in the gut break down the remains of the digested food?

[ "decomposition", "synthesis", "oxidation", "fermentation" ]

D

sciq

sciq_01_05875

What class of oxygencontaining compounds is formed by the dehydration of alcohols?

[ "reagents", "ethers", "nethers", "sugars" ]

B

sciq

sciq_01_01219

The fetus is connected to what by a tube called the umbilical cord?

[ "Stomach", "placenta", "Intestines", "Fallopian tube" ]

B

ARC-Easy

arc_04_01021

The growth of which of the following usually occurs first in primary succession on a bare rock?

[ "Lichens", "Grasses", "Trees", "Shrubs" ]

A

ARC-Challenge

arc_04_02256

Which is the best explanation why the remains of a small reptile living millions of years ago have been found only in Brazil and South Africa?

[ "subduction", "plate tectonics", "mass extinction", "converging boundaries" ]

B

sciq

sciq_01_08269

What device is used to measure temperature?

[ "anemometer", "thermometer", "compass", "barometer" ]

B

sciq

sciq_01_03921

The process in which animals use visual cues to communicate is known as what?

[ "distinctive communication", "peripheral communication", "visual indication", "visual communication" ]

D

openbookqa

obqa_02_03264

If a log is cold it is in

[ "an oven", "a fire", "a toaster", "a tundra" ]

D

sciq

sciq_01_02345

Near-earth asteroids cross paths with earth, meaning they could collide; what are the paths called?

[ "trajectory", "orbits", "curves", "galaxies" ]

B

openbookqa

obqa_02_02388

Where deer and rabbits generally reside tends to be

[ "dark caverns", "leaf colored", "under water", "lava filled" ]

B

math_qa

mathqa_03_02648

sandy gets 3 marks for each correct sum and loses 2 marks for each incorrect sum . sandy attempts 30 sums and obtains 65 marks . how many sums did sandy get correct ?

[ "19", "21", "23", "25" ]

D

sciq

sciq_01_09974

In what organ does pepsin help break down proteins?

[ "stomach", "liver", "skin", "kidney" ]

A

sciq

sciq_01_01464

What are the long, thin structures that protrude from the cell membrane and help single-celled organisms move or swim towards food?

[ "tentacles", "flagella", "microvilli", "sporangia" ]

B

math_qa

mathqa_03_00193

a , b and c have rs . 700 between them , a and c together have rs . 300 and b and c rs . 600 . how much does c have ?

[ "200", "250", "300", "350" ]

A

sciq

sciq_01_10627

A newborn baby has a soft spot on the top of its head. over the next few months, the soft spot gradually does what?

[ "hardens", "grows", "shrinks", "weakens" ]

A

openbookqa

obqa_02_04545

Which likely is digested by the body?

[ "fire", "air", "twinkies", "water" ]

C

openbookqa

obqa_02_00446

as Ford lost customers it's earnings

[ "plummeted", "raised", "stayed the same", "fluctuated" ]

A

math_qa

mathqa_03_04415

matt and peter can do together a piece of work in 24 days . after they have worked together for 12 days matt stops and peter completes the remaining work in 10 days . in how many days peter complete the work separately .

[ "24", "25", "26", "27" ]

A

ARC-Challenge

arc_04_02673

Which is a true statement regarding the graphing of data?

[ "It is always better to leave data in a table than to graph it.", "Bar graphs are the best type of graphs for scientific data.", "For any given set of data, there is only one correct graph or way to display it.", "Data can be displayed in many types of graphs in order to show different things about the data."...

D

sciq

sciq_01_01007

What is the smallest and most fundamental unit of matter, consisting of a nucleus surrounded by electrons?

[ "proton", "molecule", "neutron", "atom" ]

D

math_qa

mathqa_03_03556

the average salary of a person for the months of january , february , march and april is rs . 8000 and that for the months february , march , april and may is rs . 8500 . if his salary for the month of may is rs . 6500 , find his salary for the month of january ?

[ "2177", "2876", "4500", "2981" ]

C

sciq

sciq_01_10366

Where are the taste buds located in humans?

[ "mouth", "teeth", "lips", "tongue" ]

D

math_qa

mathqa_03_00190

if q = x ^ 4 + y ^ 4 = 100 , then the greatest possible value of x is between

[ "0 and 3", "3 and 6", "6 and 9", "9 and 12" ]

B

sciq

sciq_01_02953

What term is used to describe a solution in which water is the solvent?

[ "aqueous solution", "hydro solution", "sediment solution", "liquids solution" ]

A

ARC-Easy

arc_04_01143

What is the repeating monomer of a DNA molecule?

[ "triglyceride", "dipeptide", "nucleotide", "phospholipid" ]

C

ARC-Challenge

arc_04_02969

A student is using descriptions to classify organisms. One organism is described as having sense organs to detect heat, laying eggs to reproduce, using venom for protection, and having the ability to change body temperature with its surroundings. How would the student classify this organism?

[ "bacteria", "mammal", "reptile", "bird" ]

C

sciq

sciq_01_06859

The magnitude of the wave function at a particular point in space is proportional to what property of the wave at that point?

[ "amplitude", "Sounding", "frequency", "voltage" ]

A

sciq

sciq_01_02389

What is crucial for the fermentation progress in making bread?

[ "yeast", "fruit", "cold", "larvae" ]

A

math_qa

mathqa_03_01711

the average ( arithmetic mean ) of 4 different integers is 74 . if the largest integer is 90 , what is the least possible value of the smallest integer ?

[ "1", "19", "29", "30" ]

C

sciq

sciq_01_08590

The adult cells that form the butterfly begin growing in what developmental stage?

[ "embryo", "pupa", "mitochondria", "caterpillar" ]

A

ARC-Easy

arc_04_01173

Which is most likely a cancer treatment?

[ "a drug that kills only very small cells", "a drug that kills only very large cells", "a drug that kills only slowly dividing cells", "a drug that kills only rapidly dividing cells" ]

D

math_qa

mathqa_03_00156

a merchant gains or loses , in a bargain , a certain sum . in a second bargain , he gains 380 dollars , and , in a third , loses 70 . in the end he finds he has gained 250 dollars , by the 3 together . how much did he gain or lose bv the first ?

[ "80", "60", "- 60", "- 70" ]

C

sciq

sciq_01_04151

What organ provides the integrative power that underlies the complex behavior of vertebrates?

[ "the brain", "the skin", "the liver", "the heart" ]

A

sciq

sciq_01_05687

What scale is used to succinctly communicate the acidity or basicity of a solution?

[ "ions", "solvent scale", "Richter scale", "ph" ]

D

sciq

sciq_01_08644

What make us sick when they become human parasites?

[ "larvae", "detritus", "viruses", "protozoa" ]

D

sciq

sciq_01_09925

What is another name for a reasonable explanation for something that might be formed near the beginning of a scientific inquiry into a problem?

[ "theory", "conclusion", "experiment", "hypothesis" ]

D

sciq

sciq_01_10408

What is the science of classifying living things is called?

[ "methodology", "taxonomy", "physiology", "entomology" ]

B

sciq

sciq_01_00584

What are the bones in partly movable joints held in place by?

[ "collagen", "socket", "tendons", "cartilage" ]

D

sciq

sciq_01_07266

Catabolism and anabolism are the two types of what?

[ "heart rate", "metabolism", "calcium", "cells" ]

B

sciq

sciq_01_03205

The nucleus is comprised primarily of?

[ "faith", "empty space", "matter", "energy" ]

B

sciq

sciq_01_08420

What is the term for the number of waves that pass a fixed point in a given amount of time?

[ "wave speed", "wave frequency", "wave distance", "wave velocity" ]

B

sciq

sciq_01_11043

Joules and calories are the units of what?

[ "mass and potential", "weight and energy", "heat and velocity", "energy and heat" ]

D

math_qa

mathqa_03_03466

jill has 42 gallons of water stored in quart , half - gallon , and one gallon jars . she has equal numbers of each size jar holding the liquid . what is the total number of water filled jars ?

[ "3", "6", "9", "72" ]

D

sciq

sciq_01_02125

Large amounts of fuel are stored in skeletal muscles, adipose tissues and what organ?

[ "kidney", "liver", "skin", "spleen" ]

B

math_qa

mathqa_03_02647

the instructions state that cheryl needs 5 / 11 square yards of one type of material and 2 / 3 square yards of another type of material for a project . she buys exactly that amount . after finishing the project , however , she has 25 / 55 square yards left that she did not use . what is the total amount of square yards...

[ "1 / 12", "1 / 9", "1 2 / 3", "2 / 3" ]

D

math_qa

mathqa_03_03294

a basketball player practices 2 hours a day monday through friday . how many hours must he practice saturday and sunday combined if he wants to practice an average ( arithmetic mean ) of 3 hours a day for the 7 day week ?

[ "8", "9", "10", "11" ]

D

sciq

sciq_01_10041

What are the tiny sacs in the lungs where gas exchange takes place?

[ "chambers", "ganglion", "vacuoles", "alveoli" ]

D

ARC-Easy

arc_04_00692

Farmers in the 1800s used axes to clear trees from farmland. Now, farmers use chainsaws to clear the trees. How do chainsaws most likely help farmers?

[ "Farmers can cut different types of trees.", "Farmers can remove more trees in less time.", "Farmers can replant more trees in the fields.", "Farmers can produce more products from the trees." ]

B

openbookqa

obqa_02_02386

A boy is waiting to see a full moon. He notes that the full moon is tonight, and looks at it. If he wants to see another, he must wait

[ "a week", "a day", "a fortnight", "a month" ]

D

sciq

sciq_01_10907

What is the metal part of the compound named as?

[ "the basic", "the source", "the element", "the base" ]

C

sciq

sciq_01_01914

What is the job of hemoglobin in the body?

[ "become scabs", "infects oxygen", "transports neurons", "transports oxygen" ]

D

ARC-Challenge

arc_04_02951

A city wants to build a dam nearby to increase water supplies. Which question is most important to ask about the environmental effects of building the dam?

[ "How long will it take to build?", "How much concrete is needed?", "How will the lake be used for recreation?", "How will the dam affect fish populations?" ]

D

math_qa

mathqa_03_05764

a grocery shop has a sale of rs . 6735 , rs . 6927 , rs . 6855 , rs . 7230 and rs . 6562 for 5 consecutive months . how much sale must he have in the sixth month so that he gets an average sale of rs . 6500 ?

[ "4857", "4184", "4012", "4691" ]

D

sciq

sciq_01_00739

What do angiosperms produce?

[ "needles", "leaves", "scales", "flowers and fruit" ]

D

math_qa

mathqa_03_01672

what is the smallest integer that satisfies the inequality ( ( x - 3 ) / ( x ^ 2 - 8 x - 20 ) ) > 0 ?

[ "- 2", "10", "- 1", "3" ]

C

openbookqa

obqa_02_01411

Knowing what to do without ever being taught is known as

[ "learned", "found", "instinctive", "given" ]

C

math_qa

mathqa_03_03824

local kennel has cats and dogs in the ratio of 5 : 10 . if there are 40 fewer cats than dogs , how many dogs are in the kennel ?

[ "80", "70", "60", "50" ]

A

sciq

sciq_01_09399

How do basal mammals like monotreme reproduce?

[ "budding", "by laying eggs", "cloning", "live birth" ]

B

sciq

sciq_01_00070

What phenomenon is crowding out other species and making all the other causes of extinction worse?

[ "migration", "human overpopulation", "climate change", "human suburbanization" ]

B

sciq

sciq_01_06320

The boiling points of liquid also correlate to the strength of which forces?

[ "intermolecular", "supramolecular", "gravitational", "centrifugal" ]

A

sciq

sciq_01_10397

Some hormones produced by the anterior pituitary regulate the production of hormones by other tissues belonging to what system?

[ "cardiovascular", "nervous", "digestive", "endocrine" ]

D

openbookqa

obqa_02_04381

With the decrease in size of Antarctica Fiji will soon be

[ "gone", "better for fishing", "richer", "colder" ]

A

math_qa

mathqa_03_01625

a man sells an article at a profit of 25 % . if he had bought it at 20 % less and sold it for rs . 12.60 less , he would have gained 30 % . find the cost of the article .

[ "30", "40", "50", "60" ]

D

math_qa

mathqa_03_05868

a and b are two partially filled buckets of water . if 3 liters are transferred from a to b , then a would contain one - third of the amount of water in b . alternatively , if 5 liters are transferred from b to a , b would contain one - half of the amount of water in a . bucket a contains how many liters of water ?

[ "11", "13", "39 / 5", "21" ]

C

openbookqa

obqa_02_03610

if a book was intact on the desk in the morning, but in shreds in the afternoon, what happened?

[ "it had spontaneous combustion", "the book was made of plastic", "it underwent a tearing process", "the book committed suicide" ]

C

sciq

sciq_01_01926

Where does the most important monsoon in the world occur?

[ "northern africa", "eastern aisa", "the atlantic ocean", "southern asia" ]

D

sciq

sciq_01_01967

What explains the spherical shape of ceres, once thought to be the largest asteroid?

[ "orbital plane", "low gravity", "space debris", "high gravity" ]

D

sciq

sciq_01_01652

What kind of climates are found at or near the equator?

[ "arctic climates", "dry grasslands", "tropical climates", "tundra" ]

C

sciq

sciq_01_08550

What is stored and concentrated in the gallbladder?

[ "bile", "oxygen", "calcium", "insulin" ]

A

math_qa

mathqa_03_00107

what must be added to each term of the ratio 7 : 11 , so as to make it equal to 3 : 4 ?

[ "8", "7.5", "6.5", "5" ]

D

ARC-Challenge

arc_04_03001

Which of these processes can cause layers of rock to be arranged so that the youngest layers are found below older layers?

[ "melting and hardening", "cooling and heating", "deposition and cementing", "uplifting and faulting" ]

D

math_qa

mathqa_03_04983

mr . karan borrowed a certain amount at 6 % per annum simple interest for 9 years . after 9 years , he returned rs . 8210 / - . find out the amount that he borrowed .

[ "s . 5331", "s . 5269", "s . 5228", "s . 5218" ]

A

math_qa

mathqa_03_00835

obra drove 120 π meters along a circular track . if the area enclosed by the circular track on which she drove is 57,600 π square meters , what percentage of the circular track did obra drive ?

[ "6.67 %", "12.5 %", "18.75 %", "25 %" ]

D

sciq

sciq_01_02383

What is type of sugar is produced through photosynthesis?

[ "glucose", "insulin", "carbohydrates", "glutamate" ]

A

sciq

sciq_01_08397

Strong, stable bonds between carbon atoms produce complex molecules containing chains, branches, and rings; the chemistry of these compounds is called what?

[ "animal chemistry", "inorganic chemistry", "nuclear chemistry", "organic chemistry" ]

D

sciq

sciq_01_09391

Why do crystals have relatively sharp and well-defined melting points?

[ "angular intermolecular forces", "uniform intermolecular forces", "variable intermolecular forces", "particular intermolecular forces" ]

B

sciq

sciq_01_00399

Capillaries in the chorionic villi filter fetal wastes out of the blood and return clean, oxygenated blood to the fetus through what?

[ "skin vein", "umbilical vein", "separates vein", "Back Vein" ]

B

sciq

sciq_01_11409

The hormones epinephrine and norepinephrine are released by what?

[ "nutrients medulla", "external medulla", "uptake medulla", "adrenal medulla" ]

D

openbookqa

obqa_02_04585

Parents genes will determine the rabbits

[ "mate", "food preferences", "fur color", "habitat location" ]

C

openbookqa

obqa_02_03765

which one of these would make a great organic manure later on?

[ "a plastic spoon and fork", "a white plastic chair", "a family of raccoons", "a plastic water bottle" ]

C

openbookqa

obqa_02_02595

In order for trees to use sunlight they must

[ "their roots", "the light switch", "CPR", "respire" ]

D

sciq

sciq_01_03102

What do some animals grow to protect themselves in winter?

[ "antennae", "scales", "thin skin", "thicker fur" ]

D

math_qa

mathqa_03_05856

company c produces toy trucks at a cost of $ 5.00 each for the first 100 trucks and $ 3.50 for each additional truck . if 500 toy trucks were produced by company c and sold for $ 20.00 each , what was company c ’ s gross profit ?

[ "$ 7,250", "$ 8,500", "$ 8,100", "$ 8,250" ]

C

sciq

sciq_01_02521

The two ovaries are small, oval organs on either side of what part of the body?

[ "lungs", "uterus", "pancreas", "heart" ]

B

sciq

sciq_01_00363

What are broad explanations that are widely accepted as true?

[ "scientific experiments", "scientific hypotheses", "scientific theories", "informal theories" ]

C

ARC-Easy

arc_04_01178

Residential construction is expanding in Florida. The expansion has caused fragmentation of habitats. One of the results of the increased construction is a decrease in the number of large predators such as the coyote, black bear, and panther. Which will be the most immediate local result of this fragmentation?

[ "decrease in middle-sized predators", "large predators will become extinct", "increase in population of prey species", "increase in population of top carnivores" ]

C

sciq

sciq_01_06306

What leads to multiple copies of a chromosomal region?

[ "duplications (or amplifications )", "minimilizations", "gene modification", "subtractions" ]

A

openbookqa

obqa_02_03764

You can use what to fake sunlight for plants?

[ "love", "a flash light", "breathing", "water" ]

B

ARC-Easy

arc_04_01539

According to the fossil record, when did episodes of rapid speciation commonly take place?

[ "while Earth's continents were joined", "while Earth's habitats were stable", "before major climatic changes", "following mass extinctions" ]

D

sciq

sciq_01_01019

What is the name of the part that connects the vagina with the uterus?

[ "cervix", "ovary", "vulva", "urethra" ]

A

sciq

sciq_01_10874

What is the largest organelle in a eukaryotic cell?

[ "epidermis", "cortex", "apoptosis", "nucleus" ]

D

sciq

sciq_01_10852

Birds have light-weight bones that are filled with what?

[ "blood", "air", "water", "proteins" ]

B

math_qa

mathqa_03_03702

given f ( x ) = 3 x – 5 , for what value of x does 2 * [ f ( x ) ] – 1 = f ( 3 x – 6 )

[ "0", "4", "6", "7" ]

B

math_qa

mathqa_03_01558

if 5395 / 4.15 = 1300 , then 539.5 / 41.5 is equal to ?

[ "17", "13", "15", "14" ]

B

sciq

sciq_01_09074

Terrestrial biomes are determined mainly by what?

[ "element", "landscape", "population", "climate" ]

D

sciq

sciq_01_01345

The duodenum, the jejunum, and the ileum are the main regions of which organ?

[ "heart", "large intestine", "lungs", "small intestine" ]

D

openbookqa

obqa_02_01519

A person wants to take their dog to the park as long as there is a lack of precipitation that day. After checking the weather channel, plans are canceled when it is announced that it will

[ "be sunny", "sprinkle", "be humid", "be windy" ]

B

openbookqa

obqa_02_04000

What is a source of energy for animals?

[ "food charts", "fire", "grasshoppers", "gales" ]

C

ARC-Easy

arc_04_01501

Which renewable energy resource possesses the greatest potential for providing renewable energy to meet the future needs of the southern United States?

[ "tidal", "water", "solar", "coal" ]

C

openbookqa

obqa_02_03301

Clapping in an auditorium will yield this for a few moments afterwards:

[ "solar flares", "urine", "indignant", "echo" ]

D