youssefbelghmi/MNLP_M3_mcqa_dataset_2 · Datasets at Hugging Face

dataset stringclasses 6 values	id stringlengths 12 16	question stringlengths 4 846	choices listlengths 4 4	answer stringclasses 4 values
ARC-Easy	arc_04_01899	Garrett collected some large rocks from a stream near his home. He measured the rocks on a balance. When he records the mass of the rocks, which units should Garrett use?	[ "pounds", "kilograms", "fluid ounces", "cubic centimeters" ]	B
sciq	sciq_01_09836	What event occurs between the two solstices?	[ "Christmas", "summer", "equinox", "Leap Year" ]	C
openbookqa	obqa_02_04450	What kind of impact does exercise have on a humans health?	[ "terrible", "low", "skyrocketing", "bad" ]	C
sciq	sciq_01_03271	What element is released into the atmosphere by the burning of fossil fuels?	[ "oxygen", "carbon", "sulfur", "helium" ]	C
openbookqa	obqa_02_02631	Candace pushed a button outside her friend's house and a buzzer went off inside the house.	[ "a circuit was closed", "a circuit was destroyed", "the electricity cut out", "lightning struck the house" ]	A
math_qa	mathqa_03_01763	the average marks of a class of 30 students is 40 and that of another class of 50 students is 90 . find the average marks of all the students ?	[ "71.25", "52.9", "52.1", "52.3" ]	A
sciq	sciq_01_02727	Chloroplasts are present only in cells of eukaryotes capable of what process?	[ "sexual reproduction", "digestion", "hydrolysis", "photosynthesis" ]	D
sciq	sciq_01_01010	What is it in bone marrow transplants that may cause a graft versus host reaction?	[ "tumors", "neutrophils", "lymphocytes", "cancer" ]	C
medmcqa	medmcqa_05_04023	The per cent of fluid present in arterial system is	[ "85%", "15%", "30%", "50%" ]	A
sciq	sciq_01_00703	Many of the protist species classified into the supergroup excavata are asymmetrical, single-celled organisms with a feeding groove “excavated” from one side. this supergroup includes heterotrophic predators, photosynthetic species, and these?	[ "parasites", "mammals", "reptiles", "insects" ]	A
medmcqa	medmcqa_05_03670	Clotting factor that decreases during pregnancy is?	[ "Fibrinogen", "Factor XIII", "Factor VIII", "Factor X" ]	A
sciq	sciq_01_03991	What term is used for the difference in the placement of an object from one time to another?	[ "diffusion", "replacement", "displacement", "variation" ]	C
medmcqa	medmcqa_05_00143	Deficiency of surfactant is seen in -	[ "BPD", "Neonatal asphyxia", "HMD", "Anencephaly" ]	C
math_qa	mathqa_03_04170	217 * 217 + 183 * 183	[ "70578", "82578", "80578", "80568" ]	C
medmcqa	medmcqa_05_04898	Non-gonococcal urethritis is caused by: September 2012	[ "Chlamydia", "LGV", "Syphilis", "Gardnella vaginalis" ]	A
sciq	sciq_01_07526	What is the source of energy for photosynthesis?	[ "carbon", "light", "gravity", "air" ]	B
sciq	sciq_01_01645	What is the smallest unit of matter that still maintains it's properties of being an element?	[ "a cell", "an electron", "a proton", "an atom" ]	D
medmcqa	medmcqa_05_03911	Bishop scoring is done for ?	[ "Exchange transfusion in newborn", "Induction of labour", "Ventilation of Newborn", "Gestation of Newborn" ]	B
sciq	sciq_01_00009	What is the stored food in a seed called?	[ "larval", "membrane", "pollin", "endosperm" ]	D
openbookqa	obqa_02_02357	Which two objects would electricity best flow through?	[ "a tin can and a plastic fork", "a steel beam and a soda can", "an eraser and a wooden pencil", "human skin and rubber gloves" ]	B
openbookqa	obqa_02_03426	Weathering could be	[ "talking to a friend", "running on a hot day", "cleaning my room on Saturday", "changing a statue to dust" ]	D
medmcqa	medmcqa_05_00687	A 32 year old female presents with pelvic pain, low back pain, and a sensation of "pulling" or "stretching" in her groin. Bimanual examination reveals a firm mass in the right adnexa. An ultrasound examination reveals the presence of fluid in the abdominal cavity and the right thoracic cavity. Which of the following co...	[ "Ectopic pregnancy", "Endometrial implant", "Ovarian fibroma", "Pelvic inflammatory disease" ]	C
sciq	sciq_01_07641	Which type of tree loses its leaves each fall and remains leafless in the winter?	[ "perennial", "conifer", "deciduous", "annual" ]	C
sciq	sciq_01_02042	Any structure inside a cell that is enclosed by a membrane is called?	[ "an organelle", "a particle", "an article", "an enclave" ]	A
sciq	sciq_01_00693	Our bodies use what, primarily in the form of glucose, for our immediate energy needs - although they are not as energy dense or capable of long-term storage as lipids?	[ "enzymes", "carbohydrates", "electrolytes", "proteins" ]	B
sciq	sciq_01_06841	Distinguishing between homology and analogy is critical in reconstructing what?	[ "proteases", "phylogenies", "phylums", "residues" ]	B
sciq	sciq_01_09624	The chloroplast integrates the two stages of what process?	[ "breathing", "photosynthesis", "defacation", "polarization" ]	B
math_qa	mathqa_03_03449	united telephone charges a base rate of $ 11.00 for service , plus an additional charge of $ 0.25 per minute . atlantic call charges a base rate of $ 12.00 for service , plus an additional charge of $ 0.20 per minute . for what number of minutes would the bills for each telephone company be the same ?	[ "2 minutes", "10 minutes", "20 minutes", "40 minutes" ]	C
openbookqa	obqa_02_04011	A solid has a fixed shape. When liquid is boiled and turns into gas, its shape is	[ "impermanent", "talk", "play games", "smile" ]	A
medmcqa	medmcqa_05_02106	Normal anionic gap is seen in one of thefollowing-	[ "Diarrhoea", "Uremia", "Lactic acidosis", "Ketosis" ]	A
sciq	sciq_01_10554	What works by selecting for alleles that confer beneficial traits or behaviors, while selecting against those for deleterious qualities?	[ "characteristic selection", "same selection", "artificial selection", "natural selection" ]	D
openbookqa	obqa_02_02509	which one of these individuals would have the most optimal quality of life?	[ "a doctor who sleeps six hours daily", "a nurse who nine hours of shut eye daily", "a student who sleeps 2 hours daily", "a teacher who sleeps 5 hours daily" ]	B
sciq	sciq_01_02229	The uterus has an external opening known as what?	[ "ovaries", "vulva", "fallopian tubes", "cervix" ]	B
sciq	sciq_01_02775	Deceleration is the opposite of what?	[ "stimulation", "vibration", "acceleration", "stopping" ]	C
sciq	sciq_01_09725	How can nuclear fusion in stars be simulated?	[ "plutonium accelerators", "particle accelerators", "nuclear reactors", "nitrogen accelerators" ]	B
sciq	sciq_01_07950	Copper oxide is a result of what two substances mixing?	[ "crystal and oxygen", "copper and gas", "copper and oxygen", "metal and oxygen" ]	C
sciq	sciq_01_02738	Duplicated chromosomes are composed of two sister what?	[ "chromatids", "karyotypes", "eukaryotes", "nucleotides" ]	A
math_qa	mathqa_03_00306	if xy > 0 , 1 / x + 1 / y = 6 , and 1 / xy = 12 , then ( x + y ) / 6 = ?	[ "1 / 12", "1 / 6", "1 / 5", "5" ]	A
sciq	sciq_01_10187	How is the chance of survival affected when animals lack parental care?	[ "increased", "unaffected", "variable", "decreased" ]	D
sciq	sciq_01_09465	What causes rivers to always flow downhill?	[ "pressure", "slope", "gravity", "diffusion" ]	C
sciq	sciq_01_09161	Metabolic cooperation between different prokaryotic species often occurs in surface-coating colonies. what are these colonies called?	[ "eukaryotes", "biofilms", "plankton", "lichens" ]	B
openbookqa	obqa_02_02430	Which season is it for Australians in July?	[ "Spring", "Fall", "Winter", "Summer" ]	C
ARC-Easy	arc_04_00143	Rolanda is growing tomato plants in her garden. She has created a compost pile and has been adding compost around her tomato plants to help fertilize them. Compost is solid waste in which organic material is broken down by microorganisms in the presence of oxygen to where it can be safely stored, handled, and applied t...	[ "producers", "consumers", "scavengers", "decomposers" ]	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_05999	What substance can be identified by their atomic number and mass number?	[ "structures", "solutions", "compounds", "elements" ]	D
math_qa	mathqa_03_01643	a tank contains 10,000 gallons of a solution that is 5 percent sodium chloride by volume . if 2,000 gallons of water evaporate from the tank , the remaining solution will be approximately what percent sodium chloride ?	[ "1.25 %", "3.75 %", "6.25 %", "6.67 %" ]	C
sciq	sciq_01_09002	What is the science of how living things interact with each other and their environment?	[ "compatibility", "zoology", "biology", "ecology" ]	D
openbookqa	obqa_02_00248	What can show how a rainbow is formed by refraction of light by splitting light into all different colors?	[ "watching sunlight bounce off a mirror", "shining a flashlight on a gem", "shining a flashlight at a mirror", "looking at a freshly formed diamond" ]	B
sciq	sciq_01_09516	What is the main reason for weather change?	[ "moving energy masses", "moving air masses", "climate change", "seasons" ]	B
sciq	sciq_01_01557	What makes up most of biological tissues?	[ "water", "muscle", "bone", "air" ]	A
medmcqa	medmcqa_05_03455	The commonest gastric polyp is -	[ "Hyperplastic polyp", "Inflammatory polyp", "Adenomatous polyp", "Part of familial polyposis" ]	A
sciq	sciq_01_09055	Where do amphibians lay their eggs?	[ "in water", "on land", "in airborne nests", "in caves" ]	A
math_qa	mathqa_03_03850	from a pack of 52 cards , two cards are drawn at random together at random what is the probability of both the cards being kings ?	[ "1 / 221", "8 / 221", "4 / 589", "4 / 587" ]	A
ARC-Easy	arc_04_01507	When trees are removed from an area in a tropical rainforest, the area experiences an increase in soil erosion. Which statement best explains why removing the trees can lead to soil erosion?	[ "Less bedrock will be available to make soil.", "There will be fewer roots to hold the soil in place.", "The number of soil-eating insects in the area will increase.", "The amount of solar radiation reaching the ground will increase." ]	B
medmcqa	medmcqa_05_02240	Vitamin required for the activity of transaminases is:	[ "Folic acid", "Nicotinic acid", "Thiamine", "Pyridoxine" ]	D
math_qa	mathqa_03_00326	what is the least number to be subtracted from 800 to make it a perfect square ?	[ "1", "16", "20", "71" ]	B
sciq	sciq_01_07532	Do most humans feed at one trophic level, or more than one?	[ "more than one", "none", "less than one", "one" ]	A
math_qa	mathqa_03_04424	what amount does an investor receive if the investor invests $ 5000 at 10 % p . a . compound interest for two years , compounding done annually ?	[ "$ 5850", "$ 5950", "$ 6050", "$ 6150" ]	C
math_qa	mathqa_03_03383	if one root of the equation 2 x ^ 2 + 3 x – k = 0 is 7 , what is the value of k ?	[ "100", "110", "119", "120" ]	C
sciq	sciq_01_06458	Name a passageway that is shared with the digestive system.	[ "trachea", "pharynx", "esophagus", "larynx" ]	B
sciq	sciq_01_07514	What do you call a close relationship between two species that benefits both?	[ "primordial relationship", "symbiotic relationship", "parasitic relationship", "commensalism" ]	B
openbookqa	obqa_02_03432	When will the humidity increase in relation to bodies of water?	[ "when you get closer", "when you are shooting", "when you get farther", "when you are laughing" ]	A
sciq	sciq_01_07348	Electromagnetic waves are comprised of what two types of energy?	[ "solar and kinetic", "electric and magnetic", "magnetic and gravitational", "kinetic and electric" ]	B
sciq	sciq_01_03510	During protein synthesis, ribosomes assemble what into proteins?	[ "DNA Acids", "amino acids", "rna acids", "polymer acids" ]	B
medmcqa	medmcqa_05_02331	Medusa head appearance on abdominal X-ray indicates:	[ "Roundworm", "Tapeworm", "Roundworm and tape worm", "Amoehiasis" ]	A
openbookqa	obqa_02_04165	What rotates on its axis?	[ "oceans", "winds", "blue world", "people" ]	C
openbookqa	obqa_02_00817	A cop can tell that a car is speeding because it is	[ "cruising quickly", "driving along", "moving forward", "on the road" ]	A
ARC-Challenge	arc_04_02398	Which of the following best describes the purpose of the chromosomes in the nucleus of a cell?	[ "to store the genetic instructions needed to specify traits", "to release energy by breaking down food molecules", "to transport nutrients into and out of the cell", "to protect the cells from microorganisms" ]	A
math_qa	mathqa_03_01287	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_04453	veena ranks 73 rd from the top in a class of 182 . what is her rank from the bottom if 22 students have failed the examination ?	[ "88", "108", "110", "90" ]	A
math_qa	mathqa_03_00387	a certain car dealership sells economy cars , luxury cars , and sport utility vehicles . the ratio of economy to luxury cars is 4 : 3 . the ratio of economy cars to sport utility vehicles is 6 : 5 . what is the ratio of luxury cars to sport utility vehicles ?	[ "9 : 10", "8 : 9", "3 : 2", "2 : 3" ]	A
openbookqa	obqa_02_04230	If above your head in the out of doors is gray during the daylight hours then the likeliest need for your travels that day would be	[ "bikini", "umbrella", "beach ball", "sunscreen" ]	B
sciq	sciq_01_00557	Most members of what kingdom of spore-making organisms grow on the forest floor, where the dark and damp environment is rich?	[ "moss", "fungi", "bacteria", "algae" ]	B
math_qa	mathqa_03_02470	two trains of equal length are running on parallel lines in the same direction at 46 km / hr and 36 km / hr . the faster train catches and completely passes the slower train in 54 seconds . what is the length of each train ( in meters ) ?	[ "45", "55", "65", "75" ]	D
math_qa	mathqa_03_03238	the value for d = ( 0.889 × 55 ) / 9.97 to the nearest tenth is	[ "0.5", "4.63", "4.9", "7.7" ]	C
sciq	sciq_01_10139	A hypothesis is scientific only if it can be tested by what?	[ "independent variable", "making observations", "carbon dating", "making a conclusion" ]	B
openbookqa	obqa_02_01838	the best way to improve production in future yields on the farm is	[ "planting cabbage one year and spinach the next", "chemical fertilizers and salts", "rotating water schedules daily", "over watering each field" ]	A
sciq	sciq_01_08671	Unlike the cells of plants and fungi, animal cells lack what?	[ "flagella", "cell wall", "mitochondria", "nuclei" ]	B
sciq	sciq_01_02168	Rust consists of oxides of what element?	[ "Gold", "Copper", "Aluminum", "iron" ]	D
openbookqa	obqa_02_01578	The earth receives uneven amounts of UV rays due to	[ "height", "distance", "it's axis", "width" ]	C
math_qa	mathqa_03_02917	the average marks of a class of 22 students is 40 and that of another class of 28 students is 60 . find the average marks of all the students ?	[ "51.2", "59.5", "52.8", "52.5" ]	A
openbookqa	obqa_02_00240	If a lizard is unable to obtain sufficient nutrients in a period of time, the resulting effect may be	[ "ceased existence", "moving slowly", "feeling cold", "finding food" ]	A
sciq	sciq_01_02850	How many underlying principles does the science of biology have?	[ "eleven", "three", "four", "five" ]	C
ARC-Easy	arc_04_00714	The first microscopes were built in the 1600s. Microscopes have improved since then, but still perform the same job. How do microscopes most help scientists?	[ "They make small objects easier to see.", "They make distant objects appear closer.", "They reduce the glare from shiny objects.", "The improve the brightness of dim objects." ]	A
sciq	sciq_01_08619	Just as the reaction of a diol and a diacid forms a polyester, the reaction of a diacid and a diamine yields this?	[ "polyethylene", "phenol", "polyamide", "acetone" ]	C
openbookqa	obqa_02_00544	When I play a violin the strings and create sound through	[ "A new word", "A quake", "Pens", "Sweat" ]	B
sciq	sciq_01_01984	How do leaves export sugar to roots and other nonphotosynthetic parts of the plant?	[ "veins", "glands", "chloroplasts", "stems" ]	A
sciq	sciq_01_09198	Today, new elements are usually named after famous scientists. the names of the elements can be cumbersome to write in full, especially when combined to form the names of compounds. therefore, each element name is abbreviated as a one- or two-letter chemical this?	[ "shorthand", "notation", "symbol", "title" ]	C
math_qa	mathqa_03_03172	a tank can be filled by two pipes a and b in 60 minutes and 40 minutes respectively . how many minutes will it take to fill the tank from empty state if b is used for the first half time and then a and b fill it together for the other half	[ "15 mins", "20 mins", "25 mins", "30 mins" ]	D
sciq	sciq_01_02947	Integral proteins penetrate the hydrophobic interior of the what?	[ "metabolism bilayer", "lipid bilayer", "skin bilayer", "carbon bilayer" ]	B
math_qa	mathqa_03_02172	if 60 percent of 500 is 50 percent of x , then x = ?	[ "600", "620", "650", "700" ]	A
ARC-Challenge	arc_04_02348	The Moon lacks weather and climate changes like those on Earth. What causes the lack of weather on the Moon?	[ "the lack of water", "the presence of igneous rock", "the very thin atmosphere", "the lack of magnetic poles" ]	C
sciq	sciq_01_04223	Metamorphic rocks form when an existing rock is changed by heat or what?	[ "radiation", "pressure", "chemical reaction", "cold" ]	B
math_qa	mathqa_03_02057	a tank is 25 m long 12 m wide and 6 m deep . the cost of plastering its walls and bottom at 55 paise per sq m is	[ "rs . 209.20", "rs . 309.20", "rs . 409.20", "rs . 509.20" ]	C
sciq	sciq_01_01391	What is the process called in which nutrients pass into the bloodstream?	[ "accumulation", "accumulation", "absorption", "incorporation" ]	C
sciq	sciq_01_03830	Defined as a difference in electric potential energy, a source of what is required in order to produce an electrical current?	[ "momentum", "wattage", "magnetism", "voltage" ]	D
sciq	sciq_01_02203	Milk is usually subjected to what process, where high temperatures denature the proteins in bacteria so they cannot carry out functions needed to grow and multiply?	[ "vaporization", "pasteurization", "crystallization", "Cleaning" ]	B
sciq	sciq_01_00167	The spermatids are transported from the testes to where?	[ "Duodenum", "epididymis", "vas", "abdominis" ]	B
math_qa	mathqa_03_00484	calculate the share of y , if rs . 2690 is divided among x , y and z in the ratio 5 : 7 : 9 ?	[ "890.7", "826.7", "895.7", "896.7" ]	D
medmcqa	medmcqa_05_04879	Anaesthesia breathing circuit recommended for spontaneous breathing is –	[ "Mapleson A", "Mapleson B", "Mapleson C", "Mapleson D" ]	A

ARC-Easy

arc_04_01899

Garrett collected some large rocks from a stream near his home. He measured the rocks on a balance. When he records the mass of the rocks, which units should Garrett use?

[ "pounds", "kilograms", "fluid ounces", "cubic centimeters" ]

B

sciq

sciq_01_09836

What event occurs between the two solstices?

[ "Christmas", "summer", "equinox", "Leap Year" ]

C

openbookqa

obqa_02_04450

What kind of impact does exercise have on a humans health?

[ "terrible", "low", "skyrocketing", "bad" ]

C

sciq

sciq_01_03271

What element is released into the atmosphere by the burning of fossil fuels?

[ "oxygen", "carbon", "sulfur", "helium" ]

C

openbookqa

obqa_02_02631

Candace pushed a button outside her friend's house and a buzzer went off inside the house.

[ "a circuit was closed", "a circuit was destroyed", "the electricity cut out", "lightning struck the house" ]

A

math_qa

mathqa_03_01763

the average marks of a class of 30 students is 40 and that of another class of 50 students is 90 . find the average marks of all the students ?

[ "71.25", "52.9", "52.1", "52.3" ]

A

sciq

sciq_01_02727

Chloroplasts are present only in cells of eukaryotes capable of what process?

[ "sexual reproduction", "digestion", "hydrolysis", "photosynthesis" ]

D

sciq

sciq_01_01010

What is it in bone marrow transplants that may cause a graft versus host reaction?

[ "tumors", "neutrophils", "lymphocytes", "cancer" ]

C

medmcqa

medmcqa_05_04023

The per cent of fluid present in arterial system is

[ "85%", "15%", "30%", "50%" ]

A

sciq

sciq_01_00703

Many of the protist species classified into the supergroup excavata are asymmetrical, single-celled organisms with a feeding groove “excavated” from one side. this supergroup includes heterotrophic predators, photosynthetic species, and these?

[ "parasites", "mammals", "reptiles", "insects" ]

A

medmcqa

medmcqa_05_03670

Clotting factor that decreases during pregnancy is?

[ "Fibrinogen", "Factor XIII", "Factor VIII", "Factor X" ]

A

sciq

sciq_01_03991

What term is used for the difference in the placement of an object from one time to another?

[ "diffusion", "replacement", "displacement", "variation" ]

C

medmcqa

medmcqa_05_00143

Deficiency of surfactant is seen in -

[ "BPD", "Neonatal asphyxia", "HMD", "Anencephaly" ]

C

math_qa

mathqa_03_04170

217 * 217 + 183 * 183

[ "70578", "82578", "80578", "80568" ]

C

medmcqa

medmcqa_05_04898

Non-gonococcal urethritis is caused by: September 2012

[ "Chlamydia", "LGV", "Syphilis", "Gardnella vaginalis" ]

A

sciq

sciq_01_07526

What is the source of energy for photosynthesis?

[ "carbon", "light", "gravity", "air" ]

B

sciq

sciq_01_01645

What is the smallest unit of matter that still maintains it's properties of being an element?

[ "a cell", "an electron", "a proton", "an atom" ]

D

medmcqa

medmcqa_05_03911

Bishop scoring is done for ?

[ "Exchange transfusion in newborn", "Induction of labour", "Ventilation of Newborn", "Gestation of Newborn" ]

B

sciq

sciq_01_00009

What is the stored food in a seed called?

[ "larval", "membrane", "pollin", "endosperm" ]

D

openbookqa

obqa_02_02357

Which two objects would electricity best flow through?

[ "a tin can and a plastic fork", "a steel beam and a soda can", "an eraser and a wooden pencil", "human skin and rubber gloves" ]

B

openbookqa

obqa_02_03426

Weathering could be

[ "talking to a friend", "running on a hot day", "cleaning my room on Saturday", "changing a statue to dust" ]

D

medmcqa

medmcqa_05_00687

A 32 year old female presents with pelvic pain, low back pain, and a sensation of "pulling" or "stretching" in her groin. Bimanual examination reveals a firm mass in the right adnexa. An ultrasound examination reveals the presence of fluid in the abdominal cavity and the right thoracic cavity. Which of the following co...

[ "Ectopic pregnancy", "Endometrial implant", "Ovarian fibroma", "Pelvic inflammatory disease" ]

C

sciq

sciq_01_07641

Which type of tree loses its leaves each fall and remains leafless in the winter?

[ "perennial", "conifer", "deciduous", "annual" ]

C

sciq

sciq_01_02042

Any structure inside a cell that is enclosed by a membrane is called?

[ "an organelle", "a particle", "an article", "an enclave" ]

A

sciq

sciq_01_00693

Our bodies use what, primarily in the form of glucose, for our immediate energy needs - although they are not as energy dense or capable of long-term storage as lipids?

[ "enzymes", "carbohydrates", "electrolytes", "proteins" ]

B

sciq

sciq_01_06841

Distinguishing between homology and analogy is critical in reconstructing what?

[ "proteases", "phylogenies", "phylums", "residues" ]

B

sciq

sciq_01_09624

The chloroplast integrates the two stages of what process?

[ "breathing", "photosynthesis", "defacation", "polarization" ]

B

math_qa

mathqa_03_03449

united telephone charges a base rate of $ 11.00 for service , plus an additional charge of $ 0.25 per minute . atlantic call charges a base rate of $ 12.00 for service , plus an additional charge of $ 0.20 per minute . for what number of minutes would the bills for each telephone company be the same ?

[ "2 minutes", "10 minutes", "20 minutes", "40 minutes" ]

C

openbookqa

obqa_02_04011

A solid has a fixed shape. When liquid is boiled and turns into gas, its shape is

[ "impermanent", "talk", "play games", "smile" ]

A

medmcqa

medmcqa_05_02106

Normal anionic gap is seen in one of thefollowing-

[ "Diarrhoea", "Uremia", "Lactic acidosis", "Ketosis" ]

A

sciq

sciq_01_10554

What works by selecting for alleles that confer beneficial traits or behaviors, while selecting against those for deleterious qualities?

[ "characteristic selection", "same selection", "artificial selection", "natural selection" ]

D

openbookqa

obqa_02_02509

which one of these individuals would have the most optimal quality of life?

[ "a doctor who sleeps six hours daily", "a nurse who nine hours of shut eye daily", "a student who sleeps 2 hours daily", "a teacher who sleeps 5 hours daily" ]

B

sciq

sciq_01_02229

The uterus has an external opening known as what?

[ "ovaries", "vulva", "fallopian tubes", "cervix" ]

B

sciq

sciq_01_02775

Deceleration is the opposite of what?

[ "stimulation", "vibration", "acceleration", "stopping" ]

C

sciq

sciq_01_09725

How can nuclear fusion in stars be simulated?

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

B

sciq

sciq_01_07950

Copper oxide is a result of what two substances mixing?

[ "crystal and oxygen", "copper and gas", "copper and oxygen", "metal and oxygen" ]

C

sciq

sciq_01_02738

Duplicated chromosomes are composed of two sister what?

[ "chromatids", "karyotypes", "eukaryotes", "nucleotides" ]

A

math_qa

mathqa_03_00306

if xy > 0 , 1 / x + 1 / y = 6 , and 1 / xy = 12 , then ( x + y ) / 6 = ?

[ "1 / 12", "1 / 6", "1 / 5", "5" ]

A

sciq

sciq_01_10187

How is the chance of survival affected when animals lack parental care?

[ "increased", "unaffected", "variable", "decreased" ]

D

sciq

sciq_01_09465

What causes rivers to always flow downhill?

[ "pressure", "slope", "gravity", "diffusion" ]

C

sciq

sciq_01_09161

Metabolic cooperation between different prokaryotic species often occurs in surface-coating colonies. what are these colonies called?

[ "eukaryotes", "biofilms", "plankton", "lichens" ]

B

openbookqa

obqa_02_02430

Which season is it for Australians in July?

[ "Spring", "Fall", "Winter", "Summer" ]

C

ARC-Easy

arc_04_00143

Rolanda is growing tomato plants in her garden. She has created a compost pile and has been adding compost around her tomato plants to help fertilize them. Compost is solid waste in which organic material is broken down by microorganisms in the presence of oxygen to where it can be safely stored, handled, and applied t...

[ "producers", "consumers", "scavengers", "decomposers" ]

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_05999

What substance can be identified by their atomic number and mass number?

[ "structures", "solutions", "compounds", "elements" ]

D

math_qa

mathqa_03_01643

a tank contains 10,000 gallons of a solution that is 5 percent sodium chloride by volume . if 2,000 gallons of water evaporate from the tank , the remaining solution will be approximately what percent sodium chloride ?

[ "1.25 %", "3.75 %", "6.25 %", "6.67 %" ]

C

sciq

sciq_01_09002

What is the science of how living things interact with each other and their environment?

[ "compatibility", "zoology", "biology", "ecology" ]

D

openbookqa

obqa_02_00248

What can show how a rainbow is formed by refraction of light by splitting light into all different colors?

[ "watching sunlight bounce off a mirror", "shining a flashlight on a gem", "shining a flashlight at a mirror", "looking at a freshly formed diamond" ]

B

sciq

sciq_01_09516

What is the main reason for weather change?

[ "moving energy masses", "moving air masses", "climate change", "seasons" ]

B

sciq

sciq_01_01557

What makes up most of biological tissues?

[ "water", "muscle", "bone", "air" ]

A

medmcqa

medmcqa_05_03455

The commonest gastric polyp is -

[ "Hyperplastic polyp", "Inflammatory polyp", "Adenomatous polyp", "Part of familial polyposis" ]

A

sciq

sciq_01_09055

Where do amphibians lay their eggs?

[ "in water", "on land", "in airborne nests", "in caves" ]

A

math_qa

mathqa_03_03850

from a pack of 52 cards , two cards are drawn at random together at random what is the probability of both the cards being kings ?

[ "1 / 221", "8 / 221", "4 / 589", "4 / 587" ]

A

ARC-Easy

arc_04_01507

When trees are removed from an area in a tropical rainforest, the area experiences an increase in soil erosion. Which statement best explains why removing the trees can lead to soil erosion?

[ "Less bedrock will be available to make soil.", "There will be fewer roots to hold the soil in place.", "The number of soil-eating insects in the area will increase.", "The amount of solar radiation reaching the ground will increase." ]

B

medmcqa

medmcqa_05_02240

Vitamin required for the activity of transaminases is:

[ "Folic acid", "Nicotinic acid", "Thiamine", "Pyridoxine" ]

D

math_qa

mathqa_03_00326

what is the least number to be subtracted from 800 to make it a perfect square ?

[ "1", "16", "20", "71" ]

B

sciq

sciq_01_07532

Do most humans feed at one trophic level, or more than one?

[ "more than one", "none", "less than one", "one" ]

A

math_qa

mathqa_03_04424

what amount does an investor receive if the investor invests $ 5000 at 10 % p . a . compound interest for two years , compounding done annually ?

[ "$ 5850", "$ 5950", "$ 6050", "$ 6150" ]

C

math_qa

mathqa_03_03383

if one root of the equation 2 x ^ 2 + 3 x – k = 0 is 7 , what is the value of k ?

[ "100", "110", "119", "120" ]

C

sciq

sciq_01_06458

Name a passageway that is shared with the digestive system.

[ "trachea", "pharynx", "esophagus", "larynx" ]

B

sciq

sciq_01_07514

What do you call a close relationship between two species that benefits both?

[ "primordial relationship", "symbiotic relationship", "parasitic relationship", "commensalism" ]

B

openbookqa

obqa_02_03432

When will the humidity increase in relation to bodies of water?

[ "when you get closer", "when you are shooting", "when you get farther", "when you are laughing" ]

A

sciq

sciq_01_07348

Electromagnetic waves are comprised of what two types of energy?

[ "solar and kinetic", "electric and magnetic", "magnetic and gravitational", "kinetic and electric" ]

B

sciq

sciq_01_03510

During protein synthesis, ribosomes assemble what into proteins?

[ "DNA Acids", "amino acids", "rna acids", "polymer acids" ]

B

medmcqa

medmcqa_05_02331

Medusa head appearance on abdominal X-ray indicates:

[ "Roundworm", "Tapeworm", "Roundworm and tape worm", "Amoehiasis" ]

A

openbookqa

obqa_02_04165

What rotates on its axis?

[ "oceans", "winds", "blue world", "people" ]

C

openbookqa

obqa_02_00817

A cop can tell that a car is speeding because it is

[ "cruising quickly", "driving along", "moving forward", "on the road" ]

A

ARC-Challenge

arc_04_02398

Which of the following best describes the purpose of the chromosomes in the nucleus of a cell?

[ "to store the genetic instructions needed to specify traits", "to release energy by breaking down food molecules", "to transport nutrients into and out of the cell", "to protect the cells from microorganisms" ]

A

math_qa

mathqa_03_01287

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_04453

veena ranks 73 rd from the top in a class of 182 . what is her rank from the bottom if 22 students have failed the examination ?

[ "88", "108", "110", "90" ]

A

math_qa

mathqa_03_00387

a certain car dealership sells economy cars , luxury cars , and sport utility vehicles . the ratio of economy to luxury cars is 4 : 3 . the ratio of economy cars to sport utility vehicles is 6 : 5 . what is the ratio of luxury cars to sport utility vehicles ?

[ "9 : 10", "8 : 9", "3 : 2", "2 : 3" ]

A

openbookqa

obqa_02_04230

If above your head in the out of doors is gray during the daylight hours then the likeliest need for your travels that day would be

[ "bikini", "umbrella", "beach ball", "sunscreen" ]

B

sciq

sciq_01_00557

Most members of what kingdom of spore-making organisms grow on the forest floor, where the dark and damp environment is rich?

[ "moss", "fungi", "bacteria", "algae" ]

B

math_qa

mathqa_03_02470

two trains of equal length are running on parallel lines in the same direction at 46 km / hr and 36 km / hr . the faster train catches and completely passes the slower train in 54 seconds . what is the length of each train ( in meters ) ?

[ "45", "55", "65", "75" ]

D

math_qa

mathqa_03_03238

the value for d = ( 0.889 × 55 ) / 9.97 to the nearest tenth is

[ "0.5", "4.63", "4.9", "7.7" ]

C

sciq

sciq_01_10139

A hypothesis is scientific only if it can be tested by what?

[ "independent variable", "making observations", "carbon dating", "making a conclusion" ]

B

openbookqa

obqa_02_01838

the best way to improve production in future yields on the farm is

[ "planting cabbage one year and spinach the next", "chemical fertilizers and salts", "rotating water schedules daily", "over watering each field" ]

A

sciq

sciq_01_08671

Unlike the cells of plants and fungi, animal cells lack what?

[ "flagella", "cell wall", "mitochondria", "nuclei" ]

B

sciq

sciq_01_02168

Rust consists of oxides of what element?

[ "Gold", "Copper", "Aluminum", "iron" ]

D

openbookqa

obqa_02_01578

The earth receives uneven amounts of UV rays due to

[ "height", "distance", "it's axis", "width" ]

C

math_qa

mathqa_03_02917

the average marks of a class of 22 students is 40 and that of another class of 28 students is 60 . find the average marks of all the students ?

[ "51.2", "59.5", "52.8", "52.5" ]

A

openbookqa

obqa_02_00240

If a lizard is unable to obtain sufficient nutrients in a period of time, the resulting effect may be

[ "ceased existence", "moving slowly", "feeling cold", "finding food" ]

A

sciq

sciq_01_02850

How many underlying principles does the science of biology have?

[ "eleven", "three", "four", "five" ]

C

ARC-Easy

arc_04_00714

The first microscopes were built in the 1600s. Microscopes have improved since then, but still perform the same job. How do microscopes most help scientists?

[ "They make small objects easier to see.", "They make distant objects appear closer.", "They reduce the glare from shiny objects.", "The improve the brightness of dim objects." ]

A

sciq

sciq_01_08619

Just as the reaction of a diol and a diacid forms a polyester, the reaction of a diacid and a diamine yields this?

[ "polyethylene", "phenol", "polyamide", "acetone" ]

C

openbookqa

obqa_02_00544

When I play a violin the strings and create sound through

[ "A new word", "A quake", "Pens", "Sweat" ]

B

sciq

sciq_01_01984

How do leaves export sugar to roots and other nonphotosynthetic parts of the plant?

[ "veins", "glands", "chloroplasts", "stems" ]

A

sciq

sciq_01_09198

Today, new elements are usually named after famous scientists. the names of the elements can be cumbersome to write in full, especially when combined to form the names of compounds. therefore, each element name is abbreviated as a one- or two-letter chemical this?

[ "shorthand", "notation", "symbol", "title" ]

C

math_qa

mathqa_03_03172

a tank can be filled by two pipes a and b in 60 minutes and 40 minutes respectively . how many minutes will it take to fill the tank from empty state if b is used for the first half time and then a and b fill it together for the other half

[ "15 mins", "20 mins", "25 mins", "30 mins" ]

D

sciq

sciq_01_02947

Integral proteins penetrate the hydrophobic interior of the what?

[ "metabolism bilayer", "lipid bilayer", "skin bilayer", "carbon bilayer" ]

B

math_qa

mathqa_03_02172

if 60 percent of 500 is 50 percent of x , then x = ?

[ "600", "620", "650", "700" ]

A

ARC-Challenge

arc_04_02348

The Moon lacks weather and climate changes like those on Earth. What causes the lack of weather on the Moon?

[ "the lack of water", "the presence of igneous rock", "the very thin atmosphere", "the lack of magnetic poles" ]

C

sciq

sciq_01_04223

Metamorphic rocks form when an existing rock is changed by heat or what?

[ "radiation", "pressure", "chemical reaction", "cold" ]

B

math_qa

mathqa_03_02057

a tank is 25 m long 12 m wide and 6 m deep . the cost of plastering its walls and bottom at 55 paise per sq m is

[ "rs . 209.20", "rs . 309.20", "rs . 409.20", "rs . 509.20" ]

C

sciq

sciq_01_01391

What is the process called in which nutrients pass into the bloodstream?

[ "accumulation", "accumulation", "absorption", "incorporation" ]

C

sciq

sciq_01_03830

Defined as a difference in electric potential energy, a source of what is required in order to produce an electrical current?

[ "momentum", "wattage", "magnetism", "voltage" ]

D

sciq

sciq_01_02203

Milk is usually subjected to what process, where high temperatures denature the proteins in bacteria so they cannot carry out functions needed to grow and multiply?

[ "vaporization", "pasteurization", "crystallization", "Cleaning" ]

B

sciq

sciq_01_00167

The spermatids are transported from the testes to where?

[ "Duodenum", "epididymis", "vas", "abdominis" ]

B

math_qa

mathqa_03_00484

calculate the share of y , if rs . 2690 is divided among x , y and z in the ratio 5 : 7 : 9 ?

[ "890.7", "826.7", "895.7", "896.7" ]

D

medmcqa

medmcqa_05_04879

Anaesthesia breathing circuit recommended for spontaneous breathing is –

[ "Mapleson A", "Mapleson B", "Mapleson C", "Mapleson D" ]

A