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
sciq	sciq_01_03655	What is the name of the protective layer of gases that surrounds the earth and blocks harmful rays from the sun?	[ "the atmosphere", "the coma", "the corona", "the protector" ]	A
sciq	sciq_01_00060	What form of radiation is the energy emitted by the sun?	[ "electromagnetic", "thermal", "seismic", "magnetic" ]	A
sciq	sciq_01_02230	Plants face two types of enemies: herbivores and what else?	[ "carnivores", "water", "pathogens", "erosion" ]	C
sciq	sciq_01_02552	What are the structures in the cytoplasm where proteins are made?	[ "prokaryotes", "ribosomes", "chromosomes", "nucleus" ]	B
math_qa	mathqa_03_04464	a factory produces 3400 toys per week . if the workers at this factory work 5 days a week and if these workers make the same number of toys everyday , how many toys are produced each day ?	[ "575 toys", "375 toys", "680 toys", "475 toys" ]	C
medmcqa	medmcqa_05_01766	Non -sterile hypopyon is seen in -	[ "Pneumococcus infection", "Pseudomonas infection", "Fungal infection", "Gonococcal infection" ]	C
math_qa	mathqa_03_02768	the salary of a worker is first increased by 25 % and afterwards reduced by 25 % . what is the net change in the worker ' s salary ?	[ "3.25 % increase", "3.25 % decrease", "6.25 % increase", "6.25 % decrease" ]	D
openbookqa	obqa_02_04951	Which of the following is likely to change an egg's shape and mass?	[ "Placing it on a pillow", "Dropping it from a building", "Leaving it in a carton", "Holding it in your hand" ]	B
medmcqa	medmcqa_05_02019	Hepatitis B vaccine, dose schedule in adult (months)-	[ "0,1,2", "0,1,3", "0,1,6", "0,1,10" ]	C
medmcqa	medmcqa_05_00735	A girl with normal milestones spend her time seeing her own hand, do not interact with others, what is the diagnosis	[ "ADHD", "Autism", "Asperger's syndrome", "Rett's disorder" ]	B
sciq	sciq_01_00180	Ammonia, urea, and uric acid are examples of what kind of waste?	[ "carbonous", "nitrogenous", "sulphurous", "oxygenous" ]	B
sciq	sciq_01_00184	What is a measure of the average amount of energy of motion, or kinetic energy, a system contains called?	[ "precipitation", "variation", "temperature", "size" ]	C
medmcqa	medmcqa_05_04532	PI P2 is cleaved into IP3 and DAG by -	[ "Protein kinase'C'", "Phospholipase", "cAMP", "Caspases" ]	B
ARC-Easy	arc_04_01040	When an atom loses or gains an electron, it changes	[ "atomic mass.", "atomic number.", "charge.", "element." ]	C
sciq	sciq_01_02009	Whose laws of motion are the foundation of dynamics?	[ "aristotle", "newton", "einstein", "bell" ]	B
openbookqa	obqa_02_04665	A chemical reaction can be caused by	[ "pouring soda into milk", "putting vinegar in a bowl", "bleach vinegar combo solution", "pouring baking soda out of a box" ]	C
ARC-Easy	arc_04_01659	Which is an example of a group of cells with a common structure and function?	[ "stomach", "muscle tissue", "mitochondria", "digestive system" ]	B
sciq	sciq_01_06848	Which of the electromagnetic waves have the shortest wavelengths and highest frequencies?	[ "plasma", "beta", "ultraviolet", "gamma" ]	D
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 distance", "wave speed", "wave velocity", "wave frequency" ]	D
math_qa	mathqa_03_01049	x alone can do a piece of work in 15 days and y alone can do it in 10 days . x and y undertook to do it for rs . 720 . with the help of z they finished it in 5 days . how much is paid to z ?	[ "rs . 360", "rs . 120", "rs . 240", "rs . 300" ]	B
math_qa	mathqa_03_00599	the average mark of the students of a class in a particular exam is 72 . if 5 students whose average mark in that exam is 40 are excluded , the average mark of the remaining will be 92 . find the number of students who wrote the exam ?	[ "12", "13", "14", "16" ]	B
ARC-Easy	arc_04_01738	In the life cycle of a fly, which stage comes after the larval stage?	[ "egg", "adult", "nymph", "pupa" ]	D
medmcqa	medmcqa_05_04905	The single most common feature in Aphasic patients is	[ "Agraphia", "Alexia", "Anomia", "Apraxia" ]	C
ARC-Challenge	arc_04_03081	Which of the following is a SOURCE of light?	[ "Earth", "planet", "star", "moon" ]	C
sciq	sciq_01_11247	Like the stem, what basic plant structure contains vascular bundles composed of xylem and phloem?	[ "bark", "flower", "leaf", "root" ]	C
ARC-Challenge	arc_04_02778	A student boils 100 grams of water to form water vapor (gas). What method should the student use to determine that the mass of the water vapor is equal to 100 grams?	[ "measuring the amount of water vapor (gas) in the air", "collecting the water vapor (gas) and cooling it back to a liquid", "weighing the beaker before and after the water is boiled", "comparing the temperature of the boiling water to the temperature of the water vapor (gas)" ]	B
sciq	sciq_01_06505	What causes oxides to decompose?	[ "heat", "acidity", "humidity", "precipitation" ]	A
openbookqa	obqa_02_04406	In order for crops to grow food safely, pesticides are used on them. When it floods, this causes what to be poisonous?	[ "air", "farmers", "Corn", "Runoff" ]	D
medmcqa	medmcqa_05_03643	Which of the following is done for finding the prevalence of glaucoma and ARMD?	[ "Mass screening", "High Risk screening", "Sentinel survey", "RAAB survey" ]	B
math_qa	mathqa_03_02642	how long will a boy take to run round a square field of side 40 meters , if he runs at the rate of 12 km / hr ?	[ "52 sec", "48 sec", "60 sec", "25 sec" ]	B
sciq	sciq_01_01313	An example of irreversible denaturation of what substance occurs to the liquid albumin when an egg is fried?	[ "bacterial", "protein", "liquid", "acids" ]	B
medmcqa	medmcqa_05_02472	What is the most common type of conjoined twin?	[ "Craniopagus", "Thoracopagus", "Ischiopagus", "Pygopagus" ]	B
sciq	sciq_01_04280	Meats and dairy products link to photosynthesis because the animals were fed what?	[ "biofuel", "plant-based foods", "chloroplasts", "carnivorous diets" ]	B
sciq	sciq_01_04235	Because core electrons are closer to the nucleus, they are not involved in what?	[ "splitting", "diffusion", "fission", "bonding" ]	D
sciq	sciq_01_10931	Which landmark book on evolution via natural selection did charles darwin publish in 1859?	[ "on the origin of mammals", "on various kinds of animals", "on the origin of species", "on the ethnic of species" ]	C
math_qa	mathqa_03_00002	the cash realised on selling a 14 % stock is rs . 106.25 , brokerage being 1 / 4 % is	[ "123", "106", "100", "156" ]	B
medmcqa	medmcqa_05_02440	Earliest feature of pulmonary venous hypeension is -	[ "Upper lobar vessel dilatation", "Kerley B Lines", "Left atrial enlargement", "Pleural effusion" ]	A
sciq	sciq_01_04071	Dna encodes instructions for what kind of molecules?	[ "cells", "acids", "proteins", "fats" ]	C
sciq	sciq_01_03037	Which carbohydrate is produced by photosynthesis?	[ "glucose", "insulin", "sugar", "protein" ]	A
sciq	sciq_01_00878	Where do the cells in your body get oxygen from?	[ "white blood cells", "pores", "the digestive system", "red blood cells" ]	D
math_qa	mathqa_03_03483	a cargo ships engines failed 100 miles away from the port . due to the changing wind direction , it is moving 12 miles towards the port and 6 miles away from the port . if the wind pattern remains same , how many miles it will travel before reaching the port ?	[ "a - 179", "b - 240", "c - 280", "d - 100" ]	C
sciq	sciq_01_08794	Triploblasts include a broad range of animals, from flatworms to arthropods to what?	[ "invertebrates", "cells", "vertebrates", "mammals" ]	C
math_qa	mathqa_03_03447	a milk man has 15 liters of milk . if he mixes 5 liters of water , which is freely available , in 20 liters of pure milk . if the cost of pure milk is rs . 18 per liter , then the profit of the milkman , when he sells all the mixture at cost price is :	[ "20 %", "25 %", "33.33 %", "18 %" ]	A
openbookqa	obqa_02_01768	There is more carbon dioxide in	[ "a forest", "a garden", "a park", "a crowded airplane" ]	D
sciq	sciq_01_05499	What is required to break down and build up molecules and to transport molecules across plasma membranes?	[ "energy", "salt", "calcium", "electricity" ]	A
sciq	sciq_01_11270	The amount of water vapor in the air and the temperature of the medium affects how fast what travels?	[ "traffic", "colour", "light", "sound" ]	D
sciq	sciq_01_04953	Organs that produce eggs and secrete estrogen are part of what system?	[ "female reproductive system", "male reproductive system", "circulatory system", "digestive system" ]	A
openbookqa	obqa_02_01590	What causes food to taste sweet?	[ "crystal sucrose", "heat", "salt", "pepper" ]	A
math_qa	mathqa_03_01426	what is log 3 ( 4 ) log 4 ( 5 ) . . . log 80 ( 81 ) ?	[ "1", "4", "81", "log 80 243" ]	B
medmcqa	medmcqa_05_03846	Which is the second order neuron in optic pathway?	[ "Bipolar cells", "Ganglionic cells", "rods and cones", "Astrocytes" ]	A
openbookqa	obqa_02_03667	Why are ferrous metals magnetic?	[ "The shiny reflective coating", "They are very heavy. Their weight.", "The iron contained inside of them", "The copper in all of them" ]	C
sciq	sciq_01_04699	Group 16 is called what?	[ "the acid group", "noble gases", "metalloids", "the oxygen group" ]	D
sciq	sciq_01_02688	Early blastomeres can form what if isolated?	[ "lesions", "tumors", "cancer", "a complete embryo" ]	D
sciq	sciq_01_03098	What is critical for the formation of hemoglobin?	[ "salts", "proteins", "iron ions", "platelets" ]	C
sciq	sciq_01_03078	What occurs when the immune system is not working properly?	[ "cancer", "anemia", "immunodeficiency", "allergy" ]	C
openbookqa	obqa_02_00280	With the apple tree chopped down, there was now no place for	[ "apples", "apple pies", "falling leaves", "bird's nests" ]	D
sciq	sciq_01_11115	Living things are highly organized following a hierarchy that includes atoms, molecules, organelles, cells, tissues, organs, and organ systems. organisms, in turn, are grouped as populations, communities, ecosystems, and this?	[ "endosphere", "biosphere", "hydrosphere", "bionicsphere" ]	B
sciq	sciq_01_10125	Blood calcium levels are tightly regulated by the what system?	[ "digestive", "nervous", "cardiovascular", "endocrine" ]	D
ARC-Challenge	arc_04_02591	Which action best models the motion of an arm at the elbow joint?	[ "opening a drawer", "slicing an apple", "closing a car door", "pushing a wheelbarrow" ]	C
sciq	sciq_01_07046	In the freshwater flatworms, protonephridia serve chiefly in what?	[ "osmoregulation", "enculturation", "excretion", "thermoregulation" ]	A
sciq	sciq_01_05073	Pseudopods are temporary extensions of what?	[ "the cytoplasm", "the cell wall", "cytopods", "the mucus" ]	A
sciq	sciq_01_02962	What distinguishing feature predates the branching of mammals from other vertebrates?	[ "teeth", "backbone", "eggs", "adaptation" ]	B
math_qa	mathqa_03_00657	how many numbers from 2 to 11 are exactly divisible by 2 ?	[ "a", "b", "c", "d" ]	C
sciq	sciq_01_00953	Intensity is defined to be the power per unit area carried by a what?	[ "wave", "wire", "filament", "shift" ]	A
ARC-Challenge	arc_04_02842	Which of these indicates a physical change that occurs during the process of digestion?	[ "the addition of acids to create a ball of food", "the secretion of pepsin to change proteins to peptides", "the breakdown of food substances by digestive juices", "the squeezing of food through the intestines" ]	D
sciq	sciq_01_05482	What is the result when two monosaccharides are bound together?	[ "Peroxide", "disaccharide", "polyketide", "hydrolysis" ]	B
medmcqa	medmcqa_05_02262	Acetyl CoA carboxylase enzyme is present in ?	[ "Cytosol", "Mitochondria", "Nucleus", "Lysosome" ]	A
sciq	sciq_01_03553	Insect's antennae are useful for sensing what?	[ "contaminants", "chemicals", "sunlight", "microorganisms" ]	B
ARC-Easy	arc_04_01935	Removing waste from the body is the primary function of which body system?	[ "excretory", "nervous", "circulatory", "skeletal" ]	A
sciq	sciq_01_06440	Natural gas burns cleaner and produces less carbon dioxide than fuels of what type?	[ "fossil fuels", "renewable fuels", "biofuels", "solar energy" ]	A
openbookqa	obqa_02_03475	A microscope uses refraction to increases	[ "mass", "ego", "volume", "perception of objects" ]	D
math_qa	mathqa_03_01458	after a storm deposits 110 billion gallons of water into the city reservoir , the reservoir is 60 % full . if the original contents of the reservoir totaled 220 billion gallons , the reservoir was approximately what percentage full before the storm ?	[ "40 %", "48 %", "54 %", "58 %" ]	A
sciq	sciq_01_02119	Technically, any redox reaction can be set up to make a what?	[ "skaht cell", "blocky cell", "voltaic cell", "Black Cell" ]	C
sciq	sciq_01_05898	What is the term for the method of sending out ultrasound waves to determine the locations of objects?	[ "echolocation", "magnetism", "morphology", "catabolism" ]	A
ARC-Easy	arc_04_02072	Rhea is a moon of Saturn. Which of these facts about Rhea best indicates that it does not have a water cycle in which water changes state?	[ "Its radius is 765 km.", "Its density is about 1.3 kg/m3.", "Its period of rotation is about 4.5 Earth days.", "Its temperature is between -174°C and -220°C." ]	D
openbookqa	obqa_02_04869	reptiles lay what?	[ "live young", "rocks", "dirt", "oval whites" ]	D
sciq	sciq_01_06126	What phenomenon, crucial for evolution, creates new genetic variation in a gene pool and is how all new alleles first arise?	[ "adaptation", "radiation", "natural selection", "mutation" ]	D
medmcqa	medmcqa_05_02794	A person wants to visit a malaria endemic area of low level chloroquine resistant falciparum malaria.The best chemoprophylaxis is -	[ "Chloroquine", "Proguanil + Pyrimethamine", "Sulfadoxine + Pyrimethamine", "Mefloquine" ]	D
medmcqa	medmcqa_05_00092	In plasmodium falciparum infection, the number of cycles in which the parasite undergoes in the liver is:	[ "0", "1", "2", "3" ]	B
sciq	sciq_01_02523	Enzymes in the stomach and small intestine break down proteins into what components?	[ "amino acids", "atoms", "lactic acids", "antioxidants" ]	A
sciq	sciq_01_01588	What is the term for the class of ectothermic, four-legged vertebrates that produce amniotic eggs?	[ "mammals", "Turtles", "reptiles", "amphibians" ]	C
sciq	sciq_01_03238	Which part of the reproductive process only contributes one set of chromosomes?	[ "plasma", "sperm", "ovum", "egg" ]	B
openbookqa	obqa_02_00334	The running of the bulls in mexico is a source of what type of energy for the object?	[ "running of bulls", "solar power", "animals", "kinetic" ]	D
sciq	sciq_01_11299	The mostly subterranean lifestyle of stone plants reduces water loss from evaporation and inhibits what?	[ "reactions", "tissues", "chlorophyll", "photosynthesis" ]	D
sciq	sciq_01_05170	What is an important level of organization in ecology and the unit of microevolution?	[ "organization", "macro", "population", "system" ]	C
math_qa	mathqa_03_00680	the radius of a wheel is 22.4 cm . what is the distance covered by the wheel in making 500 resolutions	[ "700", "704", "704", "706" ]	B
math_qa	mathqa_03_03276	a started a business with an investment of rs . 10000 and after 7 months b joined him investing rs . 12000 . if the profit at the end of a year is rs . 24000 , then the share of b is ?	[ "10000", "8000", "12000", "6000" ]	B
openbookqa	obqa_02_01580	The moon is bright in the night sky, especially when full because	[ "Earth shines", "stars absorb it", "sunlight brightens it", "batteries power it" ]	C
openbookqa	obqa_02_02409	Why would soil be more loosely packed than it was the previous day?	[ "the local eagle population", "the native American population", "the neighborhood human population", "the native worm population" ]	D
sciq	sciq_01_06840	The electromagnetic spectrum represents the full range of frequency of what type of wave?	[ "electromagnetic", "seismic", "mechanical", "transverse wave" ]	A
openbookqa	obqa_02_04353	To destroy embarrassing evidence you can	[ "clobber it with a whale", "post it on a social network", "discard it in a rubbish bin", "flick it into lava" ]	D
sciq	sciq_01_04412	The regulation of gene expression is extremely important during the development of what?	[ "organism", "tissues", "protein", "cells" ]	A
medmcqa	medmcqa_05_00385	Renal toxicity though negligible is associated with which of the following?	[ "Entecavir", "Telbivudine", "Tenofovir", "Lamivudine" ]	C
ARC-Easy	arc_04_00948	Which cell structure carries out a function for a cell that is similar to the function that bark carries out for a tree?	[ "cell wall", "nucleus", "chloroplast", "mitochondrion" ]	A
ARC-Easy	arc_04_00771	In the Adirondack forests of New York, some trees have died. The change in the forest is thought to be related to air pollution and rain. Which abiotic factor most likely has been changed as a result of the pollution and rain which resulted in the death of the trees?	[ "a decrease in the amount of available oxygen", "an increase in the amount of sunlight", "a decrease in the pH of the soil", "an increase in soil nutrients" ]	C
sciq	sciq_01_06142	Like birds, most other reptiles excrete their nitrogenous wastes as what acid?	[ "lactic", "sulphuric", "hydrochloric", "uric" ]	D
sciq	sciq_01_10828	What process determines the dna sequence of an entire genome?	[ "whole-genome sequencing", "genetic factorization", "chromosomal counting", "dna replication" ]	A
math_qa	mathqa_03_04502	in a class of 38 students , 2 students did not borrow any books from the library , 12 students each borrowed 1 book , 10 students each borrowed 2 books , and the rest borrowed at least 3 books . if the average number of books per student was 2 , what is the maximum number of books any single student could have borrowed...	[ "3", "5", "8", "13" ]	B
sciq	sciq_01_11053	Flowers, double fertilization, and fruits are unique features of what life cycle?	[ "protozoa", "dinoflagellate", "angiosperm", "early lifehood" ]	C
medmcqa	medmcqa_05_02776	High sensitivity in a study means	[ "If the disease is rare, then it means that patient is definitely having it.", "High chance of having a disease if the prevalence is high", "High chance of definitely having the disease", "High chance of not getting the disease." ]	B

sciq

sciq_01_03655

What is the name of the protective layer of gases that surrounds the earth and blocks harmful rays from the sun?

[ "the atmosphere", "the coma", "the corona", "the protector" ]

A

sciq

sciq_01_00060

What form of radiation is the energy emitted by the sun?

[ "electromagnetic", "thermal", "seismic", "magnetic" ]

A

sciq

sciq_01_02230

Plants face two types of enemies: herbivores and what else?

[ "carnivores", "water", "pathogens", "erosion" ]

C

sciq

sciq_01_02552

What are the structures in the cytoplasm where proteins are made?

[ "prokaryotes", "ribosomes", "chromosomes", "nucleus" ]

B

math_qa

mathqa_03_04464

a factory produces 3400 toys per week . if the workers at this factory work 5 days a week and if these workers make the same number of toys everyday , how many toys are produced each day ?

[ "575 toys", "375 toys", "680 toys", "475 toys" ]

C

medmcqa

medmcqa_05_01766

Non -sterile hypopyon is seen in -

[ "Pneumococcus infection", "Pseudomonas infection", "Fungal infection", "Gonococcal infection" ]

C

math_qa

mathqa_03_02768

the salary of a worker is first increased by 25 % and afterwards reduced by 25 % . what is the net change in the worker ' s salary ?

[ "3.25 % increase", "3.25 % decrease", "6.25 % increase", "6.25 % decrease" ]

D

openbookqa

obqa_02_04951

Which of the following is likely to change an egg's shape and mass?

[ "Placing it on a pillow", "Dropping it from a building", "Leaving it in a carton", "Holding it in your hand" ]

B

medmcqa

medmcqa_05_02019

Hepatitis B vaccine, dose schedule in adult (months)-

[ "0,1,2", "0,1,3", "0,1,6", "0,1,10" ]

C

medmcqa

medmcqa_05_00735

A girl with normal milestones spend her time seeing her own hand, do not interact with others, what is the diagnosis

[ "ADHD", "Autism", "Asperger's syndrome", "Rett's disorder" ]

B

sciq

sciq_01_00180

Ammonia, urea, and uric acid are examples of what kind of waste?

[ "carbonous", "nitrogenous", "sulphurous", "oxygenous" ]

B

sciq

sciq_01_00184

What is a measure of the average amount of energy of motion, or kinetic energy, a system contains called?

[ "precipitation", "variation", "temperature", "size" ]

C

medmcqa

medmcqa_05_04532

PI P2 is cleaved into IP3 and DAG by -

[ "Protein kinase'C'", "Phospholipase", "cAMP", "Caspases" ]

B

ARC-Easy

arc_04_01040

When an atom loses or gains an electron, it changes

[ "atomic mass.", "atomic number.", "charge.", "element." ]

C

sciq

sciq_01_02009

Whose laws of motion are the foundation of dynamics?

[ "aristotle", "newton", "einstein", "bell" ]

B

openbookqa

obqa_02_04665

A chemical reaction can be caused by

[ "pouring soda into milk", "putting vinegar in a bowl", "bleach vinegar combo solution", "pouring baking soda out of a box" ]

C

ARC-Easy

arc_04_01659

Which is an example of a group of cells with a common structure and function?

[ "stomach", "muscle tissue", "mitochondria", "digestive system" ]

B

sciq

sciq_01_06848

Which of the electromagnetic waves have the shortest wavelengths and highest frequencies?

[ "plasma", "beta", "ultraviolet", "gamma" ]

D

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

D

math_qa

mathqa_03_01049

x alone can do a piece of work in 15 days and y alone can do it in 10 days . x and y undertook to do it for rs . 720 . with the help of z they finished it in 5 days . how much is paid to z ?

[ "rs . 360", "rs . 120", "rs . 240", "rs . 300" ]

B

math_qa

mathqa_03_00599

the average mark of the students of a class in a particular exam is 72 . if 5 students whose average mark in that exam is 40 are excluded , the average mark of the remaining will be 92 . find the number of students who wrote the exam ?

[ "12", "13", "14", "16" ]

B

ARC-Easy

arc_04_01738

In the life cycle of a fly, which stage comes after the larval stage?

[ "egg", "adult", "nymph", "pupa" ]

D

medmcqa

medmcqa_05_04905

The single most common feature in Aphasic patients is

[ "Agraphia", "Alexia", "Anomia", "Apraxia" ]

C

ARC-Challenge

arc_04_03081

Which of the following is a SOURCE of light?

[ "Earth", "planet", "star", "moon" ]

C

sciq

sciq_01_11247

Like the stem, what basic plant structure contains vascular bundles composed of xylem and phloem?

[ "bark", "flower", "leaf", "root" ]

C

ARC-Challenge

arc_04_02778

A student boils 100 grams of water to form water vapor (gas). What method should the student use to determine that the mass of the water vapor is equal to 100 grams?

[ "measuring the amount of water vapor (gas) in the air", "collecting the water vapor (gas) and cooling it back to a liquid", "weighing the beaker before and after the water is boiled", "comparing the temperature of the boiling water to the temperature of the water vapor (gas)" ]

B

sciq

sciq_01_06505

What causes oxides to decompose?

[ "heat", "acidity", "humidity", "precipitation" ]

A

openbookqa

obqa_02_04406

In order for crops to grow food safely, pesticides are used on them. When it floods, this causes what to be poisonous?

[ "air", "farmers", "Corn", "Runoff" ]

D

medmcqa

medmcqa_05_03643

Which of the following is done for finding the prevalence of glaucoma and ARMD?

[ "Mass screening", "High Risk screening", "Sentinel survey", "RAAB survey" ]

B

math_qa

mathqa_03_02642

how long will a boy take to run round a square field of side 40 meters , if he runs at the rate of 12 km / hr ?

[ "52 sec", "48 sec", "60 sec", "25 sec" ]

B

sciq

sciq_01_01313

An example of irreversible denaturation of what substance occurs to the liquid albumin when an egg is fried?

[ "bacterial", "protein", "liquid", "acids" ]

B

medmcqa

medmcqa_05_02472

What is the most common type of conjoined twin?

[ "Craniopagus", "Thoracopagus", "Ischiopagus", "Pygopagus" ]

B

sciq

sciq_01_04280

Meats and dairy products link to photosynthesis because the animals were fed what?

[ "biofuel", "plant-based foods", "chloroplasts", "carnivorous diets" ]

B

sciq

sciq_01_04235

Because core electrons are closer to the nucleus, they are not involved in what?

[ "splitting", "diffusion", "fission", "bonding" ]

D

sciq

sciq_01_10931

Which landmark book on evolution via natural selection did charles darwin publish in 1859?

[ "on the origin of mammals", "on various kinds of animals", "on the origin of species", "on the ethnic of species" ]

C

math_qa

mathqa_03_00002

the cash realised on selling a 14 % stock is rs . 106.25 , brokerage being 1 / 4 % is

[ "123", "106", "100", "156" ]

B

medmcqa

medmcqa_05_02440

Earliest feature of pulmonary venous hypeension is -

[ "Upper lobar vessel dilatation", "Kerley B Lines", "Left atrial enlargement", "Pleural effusion" ]

A

sciq

sciq_01_04071

Dna encodes instructions for what kind of molecules?

[ "cells", "acids", "proteins", "fats" ]

C

sciq

sciq_01_03037

Which carbohydrate is produced by photosynthesis?

[ "glucose", "insulin", "sugar", "protein" ]

A

sciq

sciq_01_00878

Where do the cells in your body get oxygen from?

[ "white blood cells", "pores", "the digestive system", "red blood cells" ]

D

math_qa

mathqa_03_03483

a cargo ships engines failed 100 miles away from the port . due to the changing wind direction , it is moving 12 miles towards the port and 6 miles away from the port . if the wind pattern remains same , how many miles it will travel before reaching the port ?

[ "a - 179", "b - 240", "c - 280", "d - 100" ]

C

sciq

sciq_01_08794

Triploblasts include a broad range of animals, from flatworms to arthropods to what?

[ "invertebrates", "cells", "vertebrates", "mammals" ]

C

math_qa

mathqa_03_03447

a milk man has 15 liters of milk . if he mixes 5 liters of water , which is freely available , in 20 liters of pure milk . if the cost of pure milk is rs . 18 per liter , then the profit of the milkman , when he sells all the mixture at cost price is :

[ "20 %", "25 %", "33.33 %", "18 %" ]

A

openbookqa

obqa_02_01768

There is more carbon dioxide in

[ "a forest", "a garden", "a park", "a crowded airplane" ]

D

sciq

sciq_01_05499

What is required to break down and build up molecules and to transport molecules across plasma membranes?

[ "energy", "salt", "calcium", "electricity" ]

A

sciq

sciq_01_11270

The amount of water vapor in the air and the temperature of the medium affects how fast what travels?

[ "traffic", "colour", "light", "sound" ]

D

sciq

sciq_01_04953

Organs that produce eggs and secrete estrogen are part of what system?

[ "female reproductive system", "male reproductive system", "circulatory system", "digestive system" ]

A

openbookqa

obqa_02_01590

What causes food to taste sweet?

[ "crystal sucrose", "heat", "salt", "pepper" ]

A

math_qa

mathqa_03_01426

what is log 3 ( 4 ) log 4 ( 5 ) . . . log 80 ( 81 ) ?

[ "1", "4", "81", "log 80 243" ]

B

medmcqa

medmcqa_05_03846

Which is the second order neuron in optic pathway?

[ "Bipolar cells", "Ganglionic cells", "rods and cones", "Astrocytes" ]

A

openbookqa

obqa_02_03667

Why are ferrous metals magnetic?

[ "The shiny reflective coating", "They are very heavy. Their weight.", "The iron contained inside of them", "The copper in all of them" ]

C

sciq

sciq_01_04699

Group 16 is called what?

[ "the acid group", "noble gases", "metalloids", "the oxygen group" ]

D

sciq

sciq_01_02688

Early blastomeres can form what if isolated?

[ "lesions", "tumors", "cancer", "a complete embryo" ]

D

sciq

sciq_01_03098

What is critical for the formation of hemoglobin?

[ "salts", "proteins", "iron ions", "platelets" ]

C

sciq

sciq_01_03078

What occurs when the immune system is not working properly?

[ "cancer", "anemia", "immunodeficiency", "allergy" ]

C

openbookqa

obqa_02_00280

With the apple tree chopped down, there was now no place for

[ "apples", "apple pies", "falling leaves", "bird's nests" ]

D

sciq

sciq_01_11115

Living things are highly organized following a hierarchy that includes atoms, molecules, organelles, cells, tissues, organs, and organ systems. organisms, in turn, are grouped as populations, communities, ecosystems, and this?

[ "endosphere", "biosphere", "hydrosphere", "bionicsphere" ]

B

sciq

sciq_01_10125

Blood calcium levels are tightly regulated by the what system?

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

D

ARC-Challenge

arc_04_02591

Which action best models the motion of an arm at the elbow joint?

[ "opening a drawer", "slicing an apple", "closing a car door", "pushing a wheelbarrow" ]

C

sciq

sciq_01_07046

In the freshwater flatworms, protonephridia serve chiefly in what?

[ "osmoregulation", "enculturation", "excretion", "thermoregulation" ]

A

sciq

sciq_01_05073

Pseudopods are temporary extensions of what?

[ "the cytoplasm", "the cell wall", "cytopods", "the mucus" ]

A

sciq

sciq_01_02962

What distinguishing feature predates the branching of mammals from other vertebrates?

[ "teeth", "backbone", "eggs", "adaptation" ]

B

math_qa

mathqa_03_00657

how many numbers from 2 to 11 are exactly divisible by 2 ?

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

C

sciq

sciq_01_00953

Intensity is defined to be the power per unit area carried by a what?

[ "wave", "wire", "filament", "shift" ]

A

ARC-Challenge

arc_04_02842

Which of these indicates a physical change that occurs during the process of digestion?

[ "the addition of acids to create a ball of food", "the secretion of pepsin to change proteins to peptides", "the breakdown of food substances by digestive juices", "the squeezing of food through the intestines" ]

D

sciq

sciq_01_05482

What is the result when two monosaccharides are bound together?

[ "Peroxide", "disaccharide", "polyketide", "hydrolysis" ]

B

medmcqa

medmcqa_05_02262

Acetyl CoA carboxylase enzyme is present in ?

[ "Cytosol", "Mitochondria", "Nucleus", "Lysosome" ]

A

sciq

sciq_01_03553

Insect's antennae are useful for sensing what?

[ "contaminants", "chemicals", "sunlight", "microorganisms" ]

B

ARC-Easy

arc_04_01935

Removing waste from the body is the primary function of which body system?

[ "excretory", "nervous", "circulatory", "skeletal" ]

A

sciq

sciq_01_06440

Natural gas burns cleaner and produces less carbon dioxide than fuels of what type?

[ "fossil fuels", "renewable fuels", "biofuels", "solar energy" ]

A

openbookqa

obqa_02_03475

A microscope uses refraction to increases

[ "mass", "ego", "volume", "perception of objects" ]

D

math_qa

mathqa_03_01458

after a storm deposits 110 billion gallons of water into the city reservoir , the reservoir is 60 % full . if the original contents of the reservoir totaled 220 billion gallons , the reservoir was approximately what percentage full before the storm ?

[ "40 %", "48 %", "54 %", "58 %" ]

A

sciq

sciq_01_02119

Technically, any redox reaction can be set up to make a what?

[ "skaht cell", "blocky cell", "voltaic cell", "Black Cell" ]

C

sciq

sciq_01_05898

What is the term for the method of sending out ultrasound waves to determine the locations of objects?

[ "echolocation", "magnetism", "morphology", "catabolism" ]

A

ARC-Easy

arc_04_02072

Rhea is a moon of Saturn. Which of these facts about Rhea best indicates that it does not have a water cycle in which water changes state?

[ "Its radius is 765 km.", "Its density is about 1.3 kg/m3.", "Its period of rotation is about 4.5 Earth days.", "Its temperature is between -174°C and -220°C." ]

D

openbookqa

obqa_02_04869

reptiles lay what?

[ "live young", "rocks", "dirt", "oval whites" ]

D

sciq

sciq_01_06126

What phenomenon, crucial for evolution, creates new genetic variation in a gene pool and is how all new alleles first arise?

[ "adaptation", "radiation", "natural selection", "mutation" ]

D

medmcqa

medmcqa_05_02794

A person wants to visit a malaria endemic area of low level chloroquine resistant falciparum malaria.The best chemoprophylaxis is -

[ "Chloroquine", "Proguanil + Pyrimethamine", "Sulfadoxine + Pyrimethamine", "Mefloquine" ]

D

medmcqa

medmcqa_05_00092

In plasmodium falciparum infection, the number of cycles in which the parasite undergoes in the liver is:

[ "0", "1", "2", "3" ]

B

sciq

sciq_01_02523

Enzymes in the stomach and small intestine break down proteins into what components?

[ "amino acids", "atoms", "lactic acids", "antioxidants" ]

A

sciq

sciq_01_01588

What is the term for the class of ectothermic, four-legged vertebrates that produce amniotic eggs?

[ "mammals", "Turtles", "reptiles", "amphibians" ]

C

sciq

sciq_01_03238

Which part of the reproductive process only contributes one set of chromosomes?

[ "plasma", "sperm", "ovum", "egg" ]

B

openbookqa

obqa_02_00334

The running of the bulls in mexico is a source of what type of energy for the object?

[ "running of bulls", "solar power", "animals", "kinetic" ]

D

sciq

sciq_01_11299

The mostly subterranean lifestyle of stone plants reduces water loss from evaporation and inhibits what?

[ "reactions", "tissues", "chlorophyll", "photosynthesis" ]

D

sciq

sciq_01_05170

What is an important level of organization in ecology and the unit of microevolution?

[ "organization", "macro", "population", "system" ]

C

math_qa

mathqa_03_00680

the radius of a wheel is 22.4 cm . what is the distance covered by the wheel in making 500 resolutions

[ "700", "704", "704", "706" ]

B

math_qa

mathqa_03_03276

a started a business with an investment of rs . 10000 and after 7 months b joined him investing rs . 12000 . if the profit at the end of a year is rs . 24000 , then the share of b is ?

[ "10000", "8000", "12000", "6000" ]

B

openbookqa

obqa_02_01580

The moon is bright in the night sky, especially when full because

[ "Earth shines", "stars absorb it", "sunlight brightens it", "batteries power it" ]

C

openbookqa

obqa_02_02409

Why would soil be more loosely packed than it was the previous day?

[ "the local eagle population", "the native American population", "the neighborhood human population", "the native worm population" ]

D

sciq

sciq_01_06840

The electromagnetic spectrum represents the full range of frequency of what type of wave?

[ "electromagnetic", "seismic", "mechanical", "transverse wave" ]

A

openbookqa

obqa_02_04353

To destroy embarrassing evidence you can

[ "clobber it with a whale", "post it on a social network", "discard it in a rubbish bin", "flick it into lava" ]

D

sciq

sciq_01_04412

The regulation of gene expression is extremely important during the development of what?

[ "organism", "tissues", "protein", "cells" ]

A

medmcqa

medmcqa_05_00385

Renal toxicity though negligible is associated with which of the following?

[ "Entecavir", "Telbivudine", "Tenofovir", "Lamivudine" ]

C

ARC-Easy

arc_04_00948

Which cell structure carries out a function for a cell that is similar to the function that bark carries out for a tree?

[ "cell wall", "nucleus", "chloroplast", "mitochondrion" ]

A

ARC-Easy

arc_04_00771

In the Adirondack forests of New York, some trees have died. The change in the forest is thought to be related to air pollution and rain. Which abiotic factor most likely has been changed as a result of the pollution and rain which resulted in the death of the trees?

[ "a decrease in the amount of available oxygen", "an increase in the amount of sunlight", "a decrease in the pH of the soil", "an increase in soil nutrients" ]

C

sciq

sciq_01_06142

Like birds, most other reptiles excrete their nitrogenous wastes as what acid?

[ "lactic", "sulphuric", "hydrochloric", "uric" ]

D

sciq

sciq_01_10828

What process determines the dna sequence of an entire genome?

[ "whole-genome sequencing", "genetic factorization", "chromosomal counting", "dna replication" ]

A

math_qa

mathqa_03_04502

in a class of 38 students , 2 students did not borrow any books from the library , 12 students each borrowed 1 book , 10 students each borrowed 2 books , and the rest borrowed at least 3 books . if the average number of books per student was 2 , what is the maximum number of books any single student could have borrowed...

[ "3", "5", "8", "13" ]

B

sciq

sciq_01_11053

Flowers, double fertilization, and fruits are unique features of what life cycle?

[ "protozoa", "dinoflagellate", "angiosperm", "early lifehood" ]

C

medmcqa

medmcqa_05_02776

High sensitivity in a study means

[ "If the disease is rare, then it means that patient is definitely having it.", "High chance of having a disease if the prevalence is high", "High chance of definitely having the disease", "High chance of not getting the disease." ]

B