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_06503	Birds flying thousands of miles south in the winter, then returning to their homes in spring, is a familiar example of what?	[ "hibernation", "migration", "evacuation", "emigration" ]	B
sciq	sciq_01_06483	The hardest natural substance, diamond is a form of what element?	[ "carbon", "zenon", "hydrogen", "zirconium" ]	A
medmcqa	medmcqa_05_02073	Salpingitis/Endosalpingitis is best confirmed by :	[ "Hysteroscopy and laparoscopy", "X-ray", "Hysterosalpingography", "Sonosalpingography" ]	A
medmcqa	medmcqa_05_04746	Osborn J waves are seen in:-	[ "Hypothermia", "Hyperkalemia", "Hypocalcemia", "Hypokalemia" ]	A
sciq	sciq_01_05483	What are the two major atmospheric gases?	[ "nitrogen and oxygen", "carbon and helium", "nitrogen and hydrogen", "hydrogen and oxygen" ]	A
sciq	sciq_01_00990	What system lets flatworms maintain a proper balance of water and salts?	[ "excretory", "nervous", "digestive", "homeostasis" ]	A
openbookqa	obqa_02_00444	On a clear day I should	[ "ride my bike", "Bring an umbrella", "Wear a coat", "Stay inside" ]	A
medmcqa	medmcqa_05_01214	Which of the following drug increases gastro -intestinal motility	[ "Glycopyrrolate", "Atropine", "Neostigmine", "Fentanyl" ]	C
sciq	sciq_01_02555	What is the process by which plants gain energy and produce sugar?	[ "glycolysis", "chemosynthesis", "photosynthesis", "respiration" ]	C
openbookqa	obqa_02_02272	A person wants to discover how much time they've spent on something, so when they think about data, they need to	[ "accumulate it", "ignore it", "lose it", "forget it" ]	A
ARC-Easy	arc_04_01147	If wolves prey on deer for food, what will most likely happen to the deer population if wolves are removed from an area where deer live?	[ "The population of deer will increase.", "The population of deer will decrease.", "The population of deer will remain the same.", "The population of deer will become extinct." ]	A
sciq	sciq_01_02734	Organs, vessels, and lymph make up what system?	[ "circulatory", "lymphatic", "digestive", "nervous" ]	B
sciq	sciq_01_11649	Which type of animal creates useful substances such as honey, wax, lacquer, and silk?	[ "fungus", "bacteria", "spiders", "insects" ]	D
medmcqa	medmcqa_05_01799	Short acting mydriatic used in fundoscopy is	[ "Atropine", "Homatropine", "Cyclopentolate", "Tropicamide" ]	D
sciq	sciq_01_10605	What are the winds that occur in belts that encircle the planet?	[ "global winds", "galactic winds", "global rains", "new winds" ]	A
math_qa	mathqa_03_00693	if the population of a certain country increases at the rate of one person every 40 seconds , by how many persons does the population increase in 1 hour ?	[ "90", "120", "150", "180" ]	A
sciq	sciq_01_01872	What substance do developing seeds produce which promotes fruit growth?	[ "pepsin", "interferon", "auxin", "xenon" ]	C
ARC-Easy	arc_04_00952	Investigations were performed to test several methods of keeping petals from falling off flowers that had been cut. Which is the most likely reason for this investigation?	[ "to test a hypothesis", "to form a theory", "to produce a scientific paper", "to change previous results" ]	A
medmcqa	medmcqa_05_03918	When water enters eyes, blurring of vision due to?	[ "Elemination of refraction through cornea", "Extra refraction through water", "Impurities of water", "Speed of light is more through water" ]	A
sciq	sciq_01_00039	What are the sites of protein synthesis or assembly?	[ "chloroplasts", "chromosomes", "plasma", "ribosomes" ]	D
openbookqa	obqa_02_00206	A pile of iron will	[ "tug devices for locating directions", "give false locations to planes", "be a huge distraction", "cause ships to crash" ]	A
openbookqa	obqa_02_00966	which of these does a spinning motion?	[ "planet venus", "the earth", "planet mars", "all of these" ]	D
openbookqa	obqa_02_03712	An adaptation that humans have created through the help of science is	[ "freckles", "feces", "eye color", "flying" ]	D
medmcqa	medmcqa_05_02586	Immunoglobulin present in local secretions is?	[ "IgG", "IgA", "IgM", "IgD" ]	B
sciq	sciq_01_03499	What is the process where sperm from the pollen of one flower fertilizes the egg of another flower?	[ "inter-pollination", "cross-pollination", "mitosis", "static pollination" ]	B
math_qa	mathqa_03_00840	p is 3 times as old as q . in 11 years , p will be twice as old as q . how old was p 3 years ago ?	[ "21", "24", "27", "30" ]	D
medmcqa	medmcqa_05_03876	Most common variety of nasopharyngeal malignancy:	[ "Squamous cell cancer", "Lymphoma", "Adenocarcinoma", "Mixed variety" ]	A
openbookqa	obqa_02_02869	A baby chick hatches and recognizes the mother bird above it from	[ "the worms it ate", "the birds it discovered", "the warmth it provided", "the leaves it saw" ]	C
math_qa	mathqa_03_04458	the cost to park a car in a certain parking garage is $ 9.00 for up to 2 hours of parking and $ 1.75 for each hour in excess of 2 hours . what is the average ( arithmetic mean ) cost per hour to park a car in the parking garage for 9 hours ?	[ "$ 1.09", "$ 1.67", "$ 2.25", "$ 2.36" ]	D
math_qa	mathqa_03_04826	how many multiples of 7 are there between 14 and 252 ?	[ "33", "46", "59", "66" ]	A
sciq	sciq_01_11532	Density and pressure of air decreases with what?	[ "altitude", "temperature", "horizontal distance", "humidity" ]	A
openbookqa	obqa_02_01372	Silver nitrate on hardened silicon will force light to	[ "refract", "scatter", "become hot", "dissipate" ]	A
sciq	sciq_01_11492	What two things are used in optical instruments to reflect or refract light?	[ "prisms and microscopes", "mirrors and magnifiers", "mirrors and lenses", "orientations and lenses" ]	C
math_qa	mathqa_03_00413	what is the area of an obtuse angled triangle whose two sides are 8 and 12 and the angle included between the two sides is 150 o ?	[ "24 sq units'", "48 sq units'", "24 under root 3'", "48 under root 3'" ]	A
sciq	sciq_01_00819	What type pf mining is used to obtain mineral ores that are near the surface?	[ "core mining", "function mining", "multi-layered mining", "surface mining" ]	D
ARC-Easy	arc_04_00024	Which of these would help to prevent infections from occurring in small cuts and scrapes?	[ "apply a cold ice pack", "raise the injured area", "apply pressure to stop bleeding", "wash the area with warm, soapy water" ]	D
ARC-Easy	arc_04_00168	Which of the following is a mineral?	[ "diamond", "plastic", "steel", "wood" ]	A
openbookqa	obqa_02_00260	many vehicles emitting pollution into the air may occur when	[ "horses pull carriage over snow", "child is propelling scooter", "trolley collects current from overhead wire", "EMT transports panting patient" ]	D
openbookqa	obqa_02_04755	Electric cars can have _______ and still run	[ "feelings", "digestive tracts", "empty juice", "hairy bodies" ]	C
medmcqa	medmcqa_05_03297	Strychnine acts by inhibiting: COMEDK 15	[ "GABA", "Glycine", "Acetylcholine", "Dopamine" ]	B
openbookqa	obqa_02_02858	A way to illuminate a dark study is to	[ "spread a good idea", "introduce a spark to a wick", "open a small box", "put a book down" ]	B
openbookqa	obqa_02_03862	A scale is used to measure what?	[ "location", "heaviness", "length", "height" ]	B
math_qa	mathqa_03_02528	a number exceeds by 35 from its 3 / 8 part . then the number is ?	[ "a", "b", "c", "d" ]	A
math_qa	mathqa_03_04400	in the first 20 overs of a cricket game , the run rate was only 4.3 . what should be the run rate in the remaining 30 overs to reach the target of 264 runs ?	[ "5.93", "6.5", "6.75", "7" ]	A
sciq	sciq_01_00303	What type of winds occur when air is forced over a mountain range?	[ "doldrums", "trade winds", "chinook winds", "local winds" ]	C
sciq	sciq_01_06890	A red blood cell will swell and burst when placed in a?	[ "dissolved solution", "acidic solution", "exothermic solution", "hypotonic solution" ]	D
openbookqa	obqa_02_04286	There are zero amphibians on	[ "Mexico", "Icebergs", "England", "Texas" ]	B
openbookqa	obqa_02_00115	Stars appear in different areas in the sky at different times of year due to what?	[ "Earths Rotation", "Changing Weather", "Suns Rotation", "Time Change" ]	A
medmcqa	medmcqa_05_04451	Not seen in alpha helix	[ "Alanine", "Leucine", "Proline", "Isoleucine" ]	C
sciq	sciq_01_08698	Lava that enters the water is called what?	[ "pillow lava", "saltwater lava", "lava flow", "magma runoff" ]	A
math_qa	mathqa_03_01835	for a race a distance of 224 meters can be covered by p in 14 seconds and q in 32 seconds . by what distance does p defeat q eventually ?	[ "232 m", "288 m", "324 m", "231 m" ]	B
math_qa	mathqa_03_00235	a total of 30 percent of the geese included in a certain migration study were male . if some of the geese migrated during the study and 10 percent of the migrating geese were male , what was the ratio of the migration rate for the male geese to the migration rate for the female geese ? [ migration rate for geese of a c...	[ "1 / 4", "7 / 12", "2 / 3", "7 / 27" ]	D
sciq	sciq_01_08641	What is the general name for a solid material that is formed via a natural process?	[ "plasma", "mineral", "gas", "chemical" ]	B
openbookqa	obqa_02_00494	Thermometers	[ "can tell you if you need an umbrella that day", "can tell you which direction the wind is blowing", "can help you decide how many layers of clothes to wear outside", "can tell you how much rain has fallen" ]	C
math_qa	mathqa_03_02136	if the price of an article went up by 15 % , then by what percent should it be brought down to bring it back to its original price ?	[ "17.39 %", "2 / 8 %", "2 / 1 %", "1 / 3 %" ]	A
sciq	sciq_01_06419	What are the chemical messengers used to communicate between cells?	[ "neurons", "membranes", "hormones", "peptides" ]	C
sciq	sciq_01_11660	What is the first part of the large intestine called?	[ "duodenum", "colon", "jejunum", "cecum" ]	D
math_qa	mathqa_03_00776	a , b and c start a business each investing 20000 . after 5 months a withdrew 10000 , b withdrew 15000 and c invests 5000 more . at the end of the year , a total profit of 58000 was recorded . find the share of b .	[ "20,000", "21,200", "28,200", "13,500" ]	D
sciq	sciq_01_07027	In science, what is supported by much evidence, widely accepted by credible scientists, and unlikely to be disproved?	[ "theory", "law", "hypothesis", "concept" ]	A
sciq	sciq_01_11311	Earthquakes mark the motions of colliding plates and the locations where plates plunge into what?	[ "the mesosphere", "the core", "the crust", "the mantle" ]	D
sciq	sciq_01_03724	What is the process in which a solid changes directly to a gas without going through the liquid state called?	[ "vaporization", "Diffusion", "amplification", "sublimation" ]	D
sciq	sciq_01_09315	What is the hardest type of coal?	[ "lignite", "peat", "anthracite", "Bituminous" ]	C
sciq	sciq_01_03703	What effect is caused by air moving over the earth's surface as it spins?	[ "mazinho effect", "pruett effect", "dopple effect", "coriolis effect" ]	D
medmcqa	medmcqa_05_03728	Which of the following will manifest as "pachymeningitis heamorrhagica interna" ?	[ "Epidural haematoma", "Subdural haematoma", "Subarachonoid haemorrhage", "Brain infraction" ]	B
openbookqa	obqa_02_02226	Every 1440 minutes	[ "the moon is full", "there's a lunar eclipse", "a new year starts", "the sun sets in the west" ]	D
openbookqa	obqa_02_01938	A satellite may make a revolution when	[ "plans a long trip", "creates a new course", "takes off into space", "it travels around a thing" ]	D
math_qa	mathqa_03_03858	having received his weekly allowance , a student spent 3 / 5 of his allowance at the arcade . the next day he spent one third of his remaining allowance at the toy store , and then spent his last $ 0.40 at the candy store . what is this student ’ s weekly allowance ?	[ "$ 1.20", "$ 1.50", "$ 1.80", "$ 2.00" ]	B
sciq	sciq_01_01987	Which process helps deaminate amino acids?	[ "transamination", "caramelization", "bromination", "deactivation" ]	A
medmcqa	medmcqa_05_01821	Which one of the following is not a feature of leptospirosis -	[ "Aminotransferase elevation to less than five times", "Elevated creatinine phosphokinase", "Hepatorenal syndrome", "Thrombocytopenia" ]	C
math_qa	mathqa_03_04415	a sum of money lent out at s . i . amounts to rs . 850 after 2 years and to rs . 1020 after a further period of 5 years . the sum is ?	[ "s . 440", "s . 500", "s . 540", "s . 782" ]	D
medmcqa	medmcqa_05_04246	Swiss cheese pattern endometrium is seen in	[ "Carcinoma endometrium", "Metropathia hemorrhagica", "Hydatidiform mole", "Halban's disease" ]	B
sciq	sciq_01_02421	What type of reproduction do fungi engage in?	[ "microscopic", "asexual", "ephemeral", "sexual" ]	B
sciq	sciq_01_06724	Thousands of receptor cells that detect the sex attractant equip each filament of what structure?	[ "molecule", "optic nerve", "flagella", "antenna" ]	D
sciq	sciq_01_03230	Sexual signaling molecules released by fungi are known as what?	[ "sperm", "vibrations", "pheromones", "hormones" ]	C
sciq	sciq_01_06546	What do sudoriferous glands secrete?	[ "moving", "tissue", "sweat", "water" ]	C
sciq	sciq_01_08292	In passive transport, small molecules or ions move across the cell membrane without requiring input of what?	[ "pressure", "water", "energy", "heating" ]	C
sciq	sciq_01_08166	Snakes are which type of animal?	[ "herbivorous", "omnivores", "vegivors", "carnivorous" ]	D
medmcqa	medmcqa_05_02877	A 45-year-old man presents to his doctor with complaints of left-sided flank pain radiating into his groin. The pain began suddenly and has increased in intensity. He had a similar problem several years ago, but he did not seek medical attention, and his symptoms resolved spontaneously. He denies fever, chills, nausea,...	[ "3.4 mEq/L", "8.4 mEq/L", "13.4 mEq/L", "21.4 mEq/L" ]	C
math_qa	mathqa_03_04345	the length of a room is 5.5 m and width is 3.75 m . what is the cost of paying the floor by slabs at the rate of rs . 800 per sq . metre .	[ "16200", "16350", "16500", "16750" ]	C
medmcqa	medmcqa_05_04595	A labourer involved with repair-work of sewers was admitted with fever, jaundice and renal failure. The most appropriate test to diagnose the infection in this patient is -	[ "Weil Felix test", "Paul Bunnell test", "Microscopic agglutination test", "Microimmunofluorescence test" ]	C
openbookqa	obqa_02_02903	Which would be the worst to wear out in a thunderstorm	[ "a large pair of rubber shoes", "a medallion made of plastic products", "a medallion made of ferrous metals", "a medallion made of crystal" ]	C
sciq	sciq_01_04770	Capillaries are narrow-diameter tubes that can fit red blood cells through in single file and are the sites for the exchange of what?	[ "nutrients", "components", "proteins", "fluids" ]	A
sciq	sciq_01_10623	What is formed when each sodium atom donates its single valence electron to a chlorine atom?	[ "sodium chloride", "carbon chloride", "nitrogen chloride", "trioxide chloride" ]	A
medmcqa	medmcqa_05_03827	Mental retardation is NOT a feature of one of the mucopolysaccaridos	[ "Hurler MPS-I", "Hunter MPS-Il", "Sanfihippo MPS-III", "Morquio MPS-IV" ]	C
medmcqa	medmcqa_05_02934	Enzyme responsible for respiratory burst is:	[ "Oxidase", "Dehydrogenase", "Peroxidase", "Catalase" ]	A
math_qa	mathqa_03_02849	the simple form of the ratio 5 / 3 : 2 / 5 is ?	[ "10 : 6", "10 : 3", "25 : 6", "25 : 3" ]	C
openbookqa	obqa_02_04367	Why would something appear blue?	[ "it reflects the same wavelength as fire", "it reflects the same wavelength as coal", "it reflects the same wavelength as the sun", "it reflects the same wavelength as the sea" ]	D
math_qa	mathqa_03_03818	the ratio of the length and the width of a rectangle is 4 : 3 and the area of the rectangle is 6348 sq cm . what is the ratio of the width and the area of the rectangle ?	[ "1 : 96", "1 : 99", "1 : 94", "1 : 92" ]	D
ARC-Easy	arc_04_00279	Which mineral has six-sided transparent crystals that will scratch glass?	[ "sulfur", "quartz", "calcite", "feldspar" ]	B
math_qa	mathqa_03_04582	a train length 100 m going with speed 10 m / sec another train 150 m long going with speed 15 m / sec . the distance between two train is 50 m . then how much time second train will take to cross the first train ?	[ "60 sec", "40 sec", "30 sec", "45 sec" ]	A
openbookqa	obqa_02_00391	Water vapor condensing in clouds may cause	[ "people to use umbrellas", "dogs to take a nap", "rockets to fly to the moon", "the earth to spin" ]	A
openbookqa	obqa_02_03167	What would be removed via the kidneys?	[ "bacteria", "organs", "blood", "skin" ]	A
openbookqa	obqa_02_04277	An example of creating an alternative fuel is turning what material into fuel?	[ "sand", "mineral", "vegetation", "rocks" ]	C
sciq	sciq_01_01293	What is at the top of the mesosphere?	[ "Mesosphere", "Troposphere", "mesopause", "Stratosphere" ]	C
medmcqa	medmcqa_05_00691	Respiratory minute volume of lung is -	[ "6L", "4L", "500mL", "125L" ]	A
math_qa	mathqa_03_03892	change the below lagarithm log 255 = 1 / 2 to exponential form	[ "5", "8", "7", "10" ]	A
math_qa	mathqa_03_00255	if a , b , c , d , e and f are integers and ( ab + cdef ) < 0 , then what is the maximum number s of integers that can be negative ?	[ "2", "3", "4", "5" ]	D
medmcqa	medmcqa_05_01288	The organism causing osteomyelitis in sickle cell anemia:	[ "Salmonella", "Staphylococcus", "H. influenza", "E.coli" ]	A
ARC-Challenge	arc_04_02927	The ice cubes in a freezer are melting. Which change most likely is causing the ice cubes to melt?	[ "a decrease in the mass of the ice cubes", "an increase in the mass of the ice cubes", "a decrease in the temperature inside the freezer", "an increase in the temperature inside the freezer" ]	D
math_qa	mathqa_03_03493	if w / x = 1 / 6 and w / y = 1 / 5 , then ( x + y ) / y =	[ "4 / 5", "6 / 5", "7 / 5", "11 / 5" ]	D

sciq

sciq_01_06503

Birds flying thousands of miles south in the winter, then returning to their homes in spring, is a familiar example of what?

[ "hibernation", "migration", "evacuation", "emigration" ]

B

sciq

sciq_01_06483

The hardest natural substance, diamond is a form of what element?

[ "carbon", "zenon", "hydrogen", "zirconium" ]

A

medmcqa

medmcqa_05_02073

Salpingitis/Endosalpingitis is best confirmed by :

[ "Hysteroscopy and laparoscopy", "X-ray", "Hysterosalpingography", "Sonosalpingography" ]

A

medmcqa

medmcqa_05_04746

Osborn J waves are seen in:-

[ "Hypothermia", "Hyperkalemia", "Hypocalcemia", "Hypokalemia" ]

A

sciq

sciq_01_05483

What are the two major atmospheric gases?

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

A

sciq

sciq_01_00990

What system lets flatworms maintain a proper balance of water and salts?

[ "excretory", "nervous", "digestive", "homeostasis" ]

A

openbookqa

obqa_02_00444

On a clear day I should

[ "ride my bike", "Bring an umbrella", "Wear a coat", "Stay inside" ]

A

medmcqa

medmcqa_05_01214

Which of the following drug increases gastro -intestinal motility

[ "Glycopyrrolate", "Atropine", "Neostigmine", "Fentanyl" ]

C

sciq

sciq_01_02555

What is the process by which plants gain energy and produce sugar?

[ "glycolysis", "chemosynthesis", "photosynthesis", "respiration" ]

C

openbookqa

obqa_02_02272

A person wants to discover how much time they've spent on something, so when they think about data, they need to

[ "accumulate it", "ignore it", "lose it", "forget it" ]

A

ARC-Easy

arc_04_01147

If wolves prey on deer for food, what will most likely happen to the deer population if wolves are removed from an area where deer live?

[ "The population of deer will increase.", "The population of deer will decrease.", "The population of deer will remain the same.", "The population of deer will become extinct." ]

A

sciq

sciq_01_02734

Organs, vessels, and lymph make up what system?

[ "circulatory", "lymphatic", "digestive", "nervous" ]

B

sciq

sciq_01_11649

Which type of animal creates useful substances such as honey, wax, lacquer, and silk?

[ "fungus", "bacteria", "spiders", "insects" ]

D

medmcqa

medmcqa_05_01799

Short acting mydriatic used in fundoscopy is

[ "Atropine", "Homatropine", "Cyclopentolate", "Tropicamide" ]

D

sciq

sciq_01_10605

What are the winds that occur in belts that encircle the planet?

[ "global winds", "galactic winds", "global rains", "new winds" ]

A

math_qa

mathqa_03_00693

if the population of a certain country increases at the rate of one person every 40 seconds , by how many persons does the population increase in 1 hour ?

[ "90", "120", "150", "180" ]

A

sciq

sciq_01_01872

What substance do developing seeds produce which promotes fruit growth?

[ "pepsin", "interferon", "auxin", "xenon" ]

C

ARC-Easy

arc_04_00952

Investigations were performed to test several methods of keeping petals from falling off flowers that had been cut. Which is the most likely reason for this investigation?

[ "to test a hypothesis", "to form a theory", "to produce a scientific paper", "to change previous results" ]

A

medmcqa

medmcqa_05_03918

When water enters eyes, blurring of vision due to?

[ "Elemination of refraction through cornea", "Extra refraction through water", "Impurities of water", "Speed of light is more through water" ]

A

sciq

sciq_01_00039

What are the sites of protein synthesis or assembly?

[ "chloroplasts", "chromosomes", "plasma", "ribosomes" ]

D

openbookqa

obqa_02_00206

A pile of iron will

[ "tug devices for locating directions", "give false locations to planes", "be a huge distraction", "cause ships to crash" ]

A

openbookqa

obqa_02_00966

which of these does a spinning motion?

[ "planet venus", "the earth", "planet mars", "all of these" ]

D

openbookqa

obqa_02_03712

An adaptation that humans have created through the help of science is

[ "freckles", "feces", "eye color", "flying" ]

D

medmcqa

medmcqa_05_02586

Immunoglobulin present in local secretions is?

[ "IgG", "IgA", "IgM", "IgD" ]

B

sciq

sciq_01_03499

What is the process where sperm from the pollen of one flower fertilizes the egg of another flower?

[ "inter-pollination", "cross-pollination", "mitosis", "static pollination" ]

B

math_qa

mathqa_03_00840

p is 3 times as old as q . in 11 years , p will be twice as old as q . how old was p 3 years ago ?

[ "21", "24", "27", "30" ]

D

medmcqa

medmcqa_05_03876

Most common variety of nasopharyngeal malignancy:

[ "Squamous cell cancer", "Lymphoma", "Adenocarcinoma", "Mixed variety" ]

A

openbookqa

obqa_02_02869

A baby chick hatches and recognizes the mother bird above it from

[ "the worms it ate", "the birds it discovered", "the warmth it provided", "the leaves it saw" ]

C

math_qa

mathqa_03_04458

the cost to park a car in a certain parking garage is $ 9.00 for up to 2 hours of parking and $ 1.75 for each hour in excess of 2 hours . what is the average ( arithmetic mean ) cost per hour to park a car in the parking garage for 9 hours ?

[ "$ 1.09", "$ 1.67", "$ 2.25", "$ 2.36" ]

D

math_qa

mathqa_03_04826

how many multiples of 7 are there between 14 and 252 ?

[ "33", "46", "59", "66" ]

A

sciq

sciq_01_11532

Density and pressure of air decreases with what?

[ "altitude", "temperature", "horizontal distance", "humidity" ]

A

openbookqa

obqa_02_01372

Silver nitrate on hardened silicon will force light to

[ "refract", "scatter", "become hot", "dissipate" ]

A

sciq

sciq_01_11492

What two things are used in optical instruments to reflect or refract light?

[ "prisms and microscopes", "mirrors and magnifiers", "mirrors and lenses", "orientations and lenses" ]

C

math_qa

mathqa_03_00413

what is the area of an obtuse angled triangle whose two sides are 8 and 12 and the angle included between the two sides is 150 o ?

[ "24 sq units'", "48 sq units'", "24 under root 3'", "48 under root 3'" ]

A

sciq

sciq_01_00819

What type pf mining is used to obtain mineral ores that are near the surface?

[ "core mining", "function mining", "multi-layered mining", "surface mining" ]

D

ARC-Easy

arc_04_00024

Which of these would help to prevent infections from occurring in small cuts and scrapes?

[ "apply a cold ice pack", "raise the injured area", "apply pressure to stop bleeding", "wash the area with warm, soapy water" ]

D

ARC-Easy

arc_04_00168

Which of the following is a mineral?

[ "diamond", "plastic", "steel", "wood" ]

A

openbookqa

obqa_02_00260

many vehicles emitting pollution into the air may occur when

[ "horses pull carriage over snow", "child is propelling scooter", "trolley collects current from overhead wire", "EMT transports panting patient" ]

D

openbookqa

obqa_02_04755

Electric cars can have _______ and still run

[ "feelings", "digestive tracts", "empty juice", "hairy bodies" ]

C

medmcqa

medmcqa_05_03297

Strychnine acts by inhibiting: COMEDK 15

[ "GABA", "Glycine", "Acetylcholine", "Dopamine" ]

B

openbookqa

obqa_02_02858

A way to illuminate a dark study is to

[ "spread a good idea", "introduce a spark to a wick", "open a small box", "put a book down" ]

B

openbookqa

obqa_02_03862

A scale is used to measure what?

[ "location", "heaviness", "length", "height" ]

B

math_qa

mathqa_03_02528

a number exceeds by 35 from its 3 / 8 part . then the number is ?

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

A

math_qa

mathqa_03_04400

in the first 20 overs of a cricket game , the run rate was only 4.3 . what should be the run rate in the remaining 30 overs to reach the target of 264 runs ?

[ "5.93", "6.5", "6.75", "7" ]

A

sciq

sciq_01_00303

What type of winds occur when air is forced over a mountain range?

[ "doldrums", "trade winds", "chinook winds", "local winds" ]

C

sciq

sciq_01_06890

A red blood cell will swell and burst when placed in a?

[ "dissolved solution", "acidic solution", "exothermic solution", "hypotonic solution" ]

D

openbookqa

obqa_02_04286

There are zero amphibians on

[ "Mexico", "Icebergs", "England", "Texas" ]

B

openbookqa

obqa_02_00115

Stars appear in different areas in the sky at different times of year due to what?

[ "Earths Rotation", "Changing Weather", "Suns Rotation", "Time Change" ]

A

medmcqa

medmcqa_05_04451

Not seen in alpha helix

[ "Alanine", "Leucine", "Proline", "Isoleucine" ]

C

sciq

sciq_01_08698

Lava that enters the water is called what?

[ "pillow lava", "saltwater lava", "lava flow", "magma runoff" ]

A

math_qa

mathqa_03_01835

for a race a distance of 224 meters can be covered by p in 14 seconds and q in 32 seconds . by what distance does p defeat q eventually ?

[ "232 m", "288 m", "324 m", "231 m" ]

B

math_qa

mathqa_03_00235

a total of 30 percent of the geese included in a certain migration study were male . if some of the geese migrated during the study and 10 percent of the migrating geese were male , what was the ratio of the migration rate for the male geese to the migration rate for the female geese ? [ migration rate for geese of a c...

[ "1 / 4", "7 / 12", "2 / 3", "7 / 27" ]

D

sciq

sciq_01_08641

What is the general name for a solid material that is formed via a natural process?

[ "plasma", "mineral", "gas", "chemical" ]

B

openbookqa

obqa_02_00494

Thermometers

[ "can tell you if you need an umbrella that day", "can tell you which direction the wind is blowing", "can help you decide how many layers of clothes to wear outside", "can tell you how much rain has fallen" ]

C

math_qa

mathqa_03_02136

if the price of an article went up by 15 % , then by what percent should it be brought down to bring it back to its original price ?

[ "17.39 %", "2 / 8 %", "2 / 1 %", "1 / 3 %" ]

A

sciq

sciq_01_06419

What are the chemical messengers used to communicate between cells?

[ "neurons", "membranes", "hormones", "peptides" ]

C

sciq

sciq_01_11660

What is the first part of the large intestine called?

[ "duodenum", "colon", "jejunum", "cecum" ]

D

math_qa

mathqa_03_00776

a , b and c start a business each investing 20000 . after 5 months a withdrew 10000 , b withdrew 15000 and c invests 5000 more . at the end of the year , a total profit of 58000 was recorded . find the share of b .

[ "20,000", "21,200", "28,200", "13,500" ]

D

sciq

sciq_01_07027

In science, what is supported by much evidence, widely accepted by credible scientists, and unlikely to be disproved?

[ "theory", "law", "hypothesis", "concept" ]

A

sciq

sciq_01_11311

Earthquakes mark the motions of colliding plates and the locations where plates plunge into what?

[ "the mesosphere", "the core", "the crust", "the mantle" ]

D

sciq

sciq_01_03724

What is the process in which a solid changes directly to a gas without going through the liquid state called?

[ "vaporization", "Diffusion", "amplification", "sublimation" ]

D

sciq

sciq_01_09315

What is the hardest type of coal?

[ "lignite", "peat", "anthracite", "Bituminous" ]

C

sciq

sciq_01_03703

What effect is caused by air moving over the earth's surface as it spins?

[ "mazinho effect", "pruett effect", "dopple effect", "coriolis effect" ]

D

medmcqa

medmcqa_05_03728

Which of the following will manifest as "pachymeningitis heamorrhagica interna" ?

[ "Epidural haematoma", "Subdural haematoma", "Subarachonoid haemorrhage", "Brain infraction" ]

B

openbookqa

obqa_02_02226

Every 1440 minutes

[ "the moon is full", "there's a lunar eclipse", "a new year starts", "the sun sets in the west" ]

D

openbookqa

obqa_02_01938

A satellite may make a revolution when

[ "plans a long trip", "creates a new course", "takes off into space", "it travels around a thing" ]

D

math_qa

mathqa_03_03858

having received his weekly allowance , a student spent 3 / 5 of his allowance at the arcade . the next day he spent one third of his remaining allowance at the toy store , and then spent his last $ 0.40 at the candy store . what is this student ’ s weekly allowance ?

[ "$ 1.20", "$ 1.50", "$ 1.80", "$ 2.00" ]

B

sciq

sciq_01_01987

Which process helps deaminate amino acids?

[ "transamination", "caramelization", "bromination", "deactivation" ]

A

medmcqa

medmcqa_05_01821

Which one of the following is not a feature of leptospirosis -

[ "Aminotransferase elevation to less than five times", "Elevated creatinine phosphokinase", "Hepatorenal syndrome", "Thrombocytopenia" ]

C

math_qa

mathqa_03_04415

a sum of money lent out at s . i . amounts to rs . 850 after 2 years and to rs . 1020 after a further period of 5 years . the sum is ?

[ "s . 440", "s . 500", "s . 540", "s . 782" ]

D

medmcqa

medmcqa_05_04246

Swiss cheese pattern endometrium is seen in

[ "Carcinoma endometrium", "Metropathia hemorrhagica", "Hydatidiform mole", "Halban's disease" ]

B

sciq

sciq_01_02421

What type of reproduction do fungi engage in?

[ "microscopic", "asexual", "ephemeral", "sexual" ]

B

sciq

sciq_01_06724

Thousands of receptor cells that detect the sex attractant equip each filament of what structure?

[ "molecule", "optic nerve", "flagella", "antenna" ]

D

sciq

sciq_01_03230

Sexual signaling molecules released by fungi are known as what?

[ "sperm", "vibrations", "pheromones", "hormones" ]

C

sciq

sciq_01_06546

What do sudoriferous glands secrete?

[ "moving", "tissue", "sweat", "water" ]

C

sciq

sciq_01_08292

In passive transport, small molecules or ions move across the cell membrane without requiring input of what?

[ "pressure", "water", "energy", "heating" ]

C

sciq

sciq_01_08166

Snakes are which type of animal?

[ "herbivorous", "omnivores", "vegivors", "carnivorous" ]

D

medmcqa

medmcqa_05_02877

A 45-year-old man presents to his doctor with complaints of left-sided flank pain radiating into his groin. The pain began suddenly and has increased in intensity. He had a similar problem several years ago, but he did not seek medical attention, and his symptoms resolved spontaneously. He denies fever, chills, nausea,...

[ "3.4 mEq/L", "8.4 mEq/L", "13.4 mEq/L", "21.4 mEq/L" ]

C

math_qa

mathqa_03_04345

the length of a room is 5.5 m and width is 3.75 m . what is the cost of paying the floor by slabs at the rate of rs . 800 per sq . metre .

[ "16200", "16350", "16500", "16750" ]

C

medmcqa

medmcqa_05_04595

A labourer involved with repair-work of sewers was admitted with fever, jaundice and renal failure. The most appropriate test to diagnose the infection in this patient is -

[ "Weil Felix test", "Paul Bunnell test", "Microscopic agglutination test", "Microimmunofluorescence test" ]

C

openbookqa

obqa_02_02903

Which would be the worst to wear out in a thunderstorm

[ "a large pair of rubber shoes", "a medallion made of plastic products", "a medallion made of ferrous metals", "a medallion made of crystal" ]

C

sciq

sciq_01_04770

Capillaries are narrow-diameter tubes that can fit red blood cells through in single file and are the sites for the exchange of what?

[ "nutrients", "components", "proteins", "fluids" ]

A

sciq

sciq_01_10623

What is formed when each sodium atom donates its single valence electron to a chlorine atom?

[ "sodium chloride", "carbon chloride", "nitrogen chloride", "trioxide chloride" ]

A

medmcqa

medmcqa_05_03827

Mental retardation is NOT a feature of one of the mucopolysaccaridos

[ "Hurler MPS-I", "Hunter MPS-Il", "Sanfihippo MPS-III", "Morquio MPS-IV" ]

C

medmcqa

medmcqa_05_02934

Enzyme responsible for respiratory burst is:

[ "Oxidase", "Dehydrogenase", "Peroxidase", "Catalase" ]

A

math_qa

mathqa_03_02849

the simple form of the ratio 5 / 3 : 2 / 5 is ?

[ "10 : 6", "10 : 3", "25 : 6", "25 : 3" ]

C

openbookqa

obqa_02_04367

Why would something appear blue?

[ "it reflects the same wavelength as fire", "it reflects the same wavelength as coal", "it reflects the same wavelength as the sun", "it reflects the same wavelength as the sea" ]

D

math_qa

mathqa_03_03818

the ratio of the length and the width of a rectangle is 4 : 3 and the area of the rectangle is 6348 sq cm . what is the ratio of the width and the area of the rectangle ?

[ "1 : 96", "1 : 99", "1 : 94", "1 : 92" ]

D

ARC-Easy

arc_04_00279

Which mineral has six-sided transparent crystals that will scratch glass?

[ "sulfur", "quartz", "calcite", "feldspar" ]

B

math_qa

mathqa_03_04582

a train length 100 m going with speed 10 m / sec another train 150 m long going with speed 15 m / sec . the distance between two train is 50 m . then how much time second train will take to cross the first train ?

[ "60 sec", "40 sec", "30 sec", "45 sec" ]

A

openbookqa

obqa_02_00391

Water vapor condensing in clouds may cause

[ "people to use umbrellas", "dogs to take a nap", "rockets to fly to the moon", "the earth to spin" ]

A

openbookqa

obqa_02_03167

What would be removed via the kidneys?

[ "bacteria", "organs", "blood", "skin" ]

A

openbookqa

obqa_02_04277

An example of creating an alternative fuel is turning what material into fuel?

[ "sand", "mineral", "vegetation", "rocks" ]

C

sciq

sciq_01_01293

What is at the top of the mesosphere?

[ "Mesosphere", "Troposphere", "mesopause", "Stratosphere" ]

C

medmcqa

medmcqa_05_00691

Respiratory minute volume of lung is -

[ "6L", "4L", "500mL", "125L" ]

A

math_qa

mathqa_03_03892

change the below lagarithm log 255 = 1 / 2 to exponential form

[ "5", "8", "7", "10" ]

A

math_qa

mathqa_03_00255

if a , b , c , d , e and f are integers and ( ab + cdef ) < 0 , then what is the maximum number s of integers that can be negative ?

[ "2", "3", "4", "5" ]

D

medmcqa

medmcqa_05_01288

The organism causing osteomyelitis in sickle cell anemia:

[ "Salmonella", "Staphylococcus", "H. influenza", "E.coli" ]

A

ARC-Challenge

arc_04_02927

The ice cubes in a freezer are melting. Which change most likely is causing the ice cubes to melt?

[ "a decrease in the mass of the ice cubes", "an increase in the mass of the ice cubes", "a decrease in the temperature inside the freezer", "an increase in the temperature inside the freezer" ]

D

math_qa

mathqa_03_03493

if w / x = 1 / 6 and w / y = 1 / 5 , then ( x + y ) / y =

[ "4 / 5", "6 / 5", "7 / 5", "11 / 5" ]

D