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_02502	The elements in group 2 are called what?	[ "noble gases", "metal alloys", "halogens", "alkaline earth metals" ]	D
sciq	sciq_01_07314	Which gas is released by the group of archaea known as methanogens?	[ "methane", "sulfur", "butane", "propane" ]	A
sciq	sciq_01_06993	What is a series of processes that remove unwanted substances from water called?	[ "water cleaning", "water treatment", "water filtration", "water dilution" ]	B
openbookqa	obqa_02_01353	All living things are made of parts that contain a	[ "blood vessel", "heart", "nucleus", "skeleton" ]	C
medmcqa	medmcqa_05_02111	Which is a clean surgery among the following?	[ "Hernia surgery", "Gastric surgery", "Cholecystectomy", "Rectal surgery" ]	A
medmcqa	medmcqa_05_03581	CRF is associated with?	[ "Respiratory acidosis", "Respiratory alkalosis", "Metabolic acidosis", "Metabolic alkalosis" ]	C
math_qa	mathqa_03_03787	two interconnected , circular gears travel at the same circumferential rate . if gear a has a diameter of 20 centimeters and gear b has a diameter of 50 centimeters , what is the ratio of the number of revolutions that gear a makes per minute to the number of revolutions that gear b makes per minute ?	[ "3 : 5", "9 : 25", "5 : 2", "25 : 9" ]	C
math_qa	mathqa_03_04495	a man saves 20 % of his monthly salary . if an account of dearness of things he is to increase his monthly expenses by 20 % , he is only able to save rs . 230 per month . what is his monthly salary ?	[ "5000", "5750", "2878", "2990" ]	B
sciq	sciq_01_11434	The overall purpose of the light-dependent reactions is to convert light energy into this?	[ "photosynthesis", "thermal energy", "calories", "chemical reactions" ]	D
math_qa	mathqa_03_01745	tim came second in math . when his mother asked him how much he had scored , he answered that he got the sum of the first 7 even numbers . his mother immediately worked out the answer . how much had he scored in math ?	[ "80", "90", "56", "70" ]	C
math_qa	mathqa_03_01322	the cost of a one - family home was $ 120,000 in 1980 . in 1988 , the price had increased to $ 192,000 . what was the percent increase in the cost of the home ?	[ "60 %", "50 %", "55 %", "40 %" ]	A
sciq	sciq_01_01262	In mammals what does the zona pellucida protect?	[ "sperm", "fetus", "testes", "egg" ]	D
sciq	sciq_01_03293	What is the best-known geyser in the world that also faithfully erupts every 90 minutes?	[ "old faithful", "angel falls", "devil's tongue", "old guy" ]	A
openbookqa	obqa_02_03724	Slurping down your urine shows you're	[ "bed-wetting", "recycling", "menstruating", "preserving wetlands" ]	B
sciq	sciq_01_05930	What is the common name for a simple harmonic oscillator, which basically consists of a small object suspended on a wire or string?	[ "pendant", "pendulum", "metronome", "yo-yo" ]	B
openbookqa	obqa_02_04538	Which plant absorbs the most sunlight?	[ "the one that dates grow on", "the one that eats insects", "the one that grows in the tundra", "the one that ladybugs like the best" ]	A
openbookqa	obqa_02_03468	You shiver when your body temperature drops, which happens when it is	[ "Pants", "Chilly", "Hot", "Funny" ]	B
ARC-Easy	arc_04_00003	Which of the following is an example of an assistive device?	[ "contact lens", "motorcycle", "raincoat", "coffee pot" ]	A
ARC-Challenge	arc_04_02185	Which planet has the longest planetary year?	[ "Earth", "Venus", "Jupiter", "Neptune" ]	D
sciq	sciq_01_01818	Oxides of small, highly charged ions of what type tend to be acidic?	[ "liquid", "plastic", "metal", "steel" ]	C
math_qa	mathqa_03_00666	find the area of trapezium whose parallel sides are 20 cm and 18 cm long , and the distance between them is 17 cm	[ "178 cm 2", "323 cm 2", "285 cm 2", "167 cm 2" ]	B
sciq	sciq_01_09694	In living systems, diffusion of substances into and out of cells is mediated by the what membrane?	[ "ferment", "gas", "fluid", "plasma" ]	D
sciq	sciq_01_08793	What is the separation of compounds on the basis of their solubilities in a given solvent?	[ "solvent law", "volatile crystallization", "fractional crystallization", "fractional mass" ]	C
medmcqa	medmcqa_05_03437	Most sensitive marker for iron deficiency is -	[ "Hemoglobin", "Ferritin", "Transferring saturation", "Serum iron" ]	B
sciq	sciq_01_00674	Kinetic and potential are two forms of what?	[ "exercise", "energy", "pressure", "fuel" ]	B
openbookqa	obqa_02_03113	If a deer eats a berry plant, the plant eats	[ "a berry juice slurry", "large slices of meat", "its self created nutriment", "small bugs that glow" ]	C
medmcqa	medmcqa_05_03209	The eruption are of maxillary permanent lateral incisor is:	[ "8-9 years", "6-7 years", "10-11 years", "8-9 months" ]	A
medmcqa	medmcqa_05_01861	Nerve supply to the muscles of flexor compament of arm	[ "Radial nerve", "Median nerve", "Musculocutaneous nerve", "Ulnar nerve" ]	C
sciq	sciq_01_00559	What type of vascular plants produce seeds in cones?	[ "gymnosperms", "lipids", "angiosperms", "Proteins" ]	A
ARC-Easy	arc_04_00951	Where is most of Earth's water located?	[ "glaciers", "lakes", "oceans", "rivers" ]	C
sciq	sciq_01_09878	What destroys the filtered pathogens?	[ "antibodies", "lymphocytes", "parasites", "neutrophils" ]	B
ARC-Easy	arc_04_00513	What is the composition of the nucleus of an atom?	[ "ions and electrons", "electrons and protons", "protons and neutrons", "neutrons and electrons" ]	C
medmcqa	medmcqa_05_03660	Which of the following is associated with reaction resulting in skin change resembling a patch of scleroderma?	[ "Intramuscular injection of vitamin K preparations", "Intramuscular injection of thiamine preparations", "Intramuscular injection of cyanocobalamine preparations", "Intramuscular injection of calcium preparations" ]	A
openbookqa	obqa_02_01487	Flora requires chlorophyll to	[ "moonlight", "undergo natural development", "starlight", "dairy" ]	B
sciq	sciq_01_11052	Salts of weak acids or bases can affect the acidity or what of their aqueous solution?	[ "ductility", "basicity", "atomicity", "compound" ]	B
ARC-Challenge	arc_04_02658	Many fertilizers contain organic materials that are helpful to an orchard but have a different effect when rain causes them to run off into a freshwater ecosystem. How does the addition of organic waste from fertilizers most commonly affect freshwater ecosystems?	[ "increasing biodiversity", "increasing water clarity", "decreasing algae blooms", "decreasing oxygen levels" ]	D
sciq	sciq_01_10113	What occurs when the immune system attacks harmless substances that enter the body from the outside?	[ "allergies", "mutation", "anomalies", "cell rejection" ]	A
sciq	sciq_01_05190	What controls every aspect of plant growth and development to some degree?	[ "hormones", "acids", "chlorophyll", "pesticides" ]	A
sciq	sciq_01_09536	Where does most of the earth's energy come from?	[ "its atmosphere", "magnetic field", "its core", "sun" ]	D
openbookqa	obqa_02_00256	The bear in the wild needs to find other animals to feast.	[ "they never kill", "they only eat", "they are docile", "they are killers" ]	D
sciq	sciq_01_01799	Birds that move pollen from flower to flower are called what?	[ "pollinators", "carnivores", "frogs", "spores" ]	A
math_qa	mathqa_03_03482	the compound interest on $ 27,000 at 11 % p . a is $ 11,000 . find out the period ( in years ) ?	[ "2.5", "3 1 / 4", "3", "2 3 / 4" ]	B
math_qa	mathqa_03_03889	the average weight of 20 persons sitting in a boat had some value . a new person added to them whose weight was 47 kg only . due to his arrival , the average weight of all the persons decreased by 5 kg . find the average weight of first 20 persons ?	[ "55", "56", "57", "58" ]	D
sciq	sciq_01_06850	Change in momentum in an object is equivalent to what other measurement?	[ "velocity", "resistance", "impulse", "gravity" ]	C
sciq	sciq_01_01264	Worldwide, viruses seem to play a role in what percentage of the cases of human cancer?	[ "20 %", "15%", "+.15 %", "5%" ]	B
openbookqa	obqa_02_02493	A person is wondering how much the steam from the pot of water that is boiling will measure. They are able to measure it in a definite way by	[ "making the liquid condense outdoors", "remembering how big steam clouds are", "burning the hot steam", "collecting the condensed liquid" ]	D
medmcqa	medmcqa_05_02084	A 45 year old female patient returns to your clinic with complaints of food lodgement in interproximal area of 47. On intraoral examination, 47 is restored with mesio-disto-occlusal amalgam restoration. How many point angles and line angles are there in this preparation?	[ "4 and 8", "6 and 8", "6 and 14", "8 and 14" ]	D
openbookqa	obqa_02_04279	Pesticides are used on a lot of crops, so it is best to wash them before consumption in order to avoid	[ "nothing", "falling ill", "flying", "Floating" ]	B
sciq	sciq_01_01142	What kind of core does mercury have?	[ "liquid metal", "gas", "solid metal", "dense metal" ]	A
medmcqa	medmcqa_05_00655	Aging is most probably due to:	[ "Non random mutation in somatic cells", "Decrease in collagen cross linkage", "Increase in superoxidase dismutase", "Accumulated free radical injury in tissue" ]	D
sciq	sciq_01_05027	What is the force that pulls downward on an object and is measured by weight?	[ "work", "strength", "gravity", "light" ]	C
sciq	sciq_01_02965	In the forward reaction, hydrogen and iodine combine to form what?	[ "hydrogen iodide", "ionic hydrogen", "iodinic hydrogen", "hydrogen ionicide" ]	A
medmcqa	medmcqa_05_02173	A 25-year-old woman presents with intermittent double vision and fatigue. Her symptoms are worse at the end of the day. She reports no other focal muscle weakness or sensory symptoms. On examination her eye movements, motor strength, and reflexes in the upper and lower limbs are normal. Repetitive handgrip exercises ca...	[ "teratoma", "thyroid", "thymoma", "lymphoma" ]	C
sciq	sciq_01_05002	What is the hollow and muscular balloon-shaped organ that collects urine?	[ "prostate", "urethra", "kidney", "urinary bladder" ]	D
sciq	sciq_01_08500	Because plants are relatively immobile, they can function with bulky energy storage in the form of what?	[ "dioxide", "fat", "starch", "protein" ]	C
sciq	sciq_01_01227	What do you call a lens that causes the light rays to bend away from its axis?	[ "axilens", "diverging lens", "optical lens", "converging lens" ]	B
ARC-Challenge	arc_04_02634	Why are different stars seen during different seasons?	[ "Some stars shine brighter during different seasons.", "The Sun shines on different stars during different seasons.", "Earth changes position in its orbit during different seasons.", "The Moon changes position in its orbit during different seasons." ]	C
math_qa	mathqa_03_03731	in a renowned city , the average birth rate is 7 people every two seconds and the death rate is 2 people every two seconds . estimate the size of the population net increase that occurs in one day .	[ "215,000", "216,000", "217,000", "218,000" ]	B
math_qa	mathqa_03_03495	speed of a boat in standing water is 9 kmph and the speed of the stream is 1.5 kmph . a man rows to a place at a distance of 105 km and comes back to the starting point . the total time taken by him is :	[ "16 hours", "18 hours", "20 hours", "24 hours" ]	D
medmcqa	medmcqa_05_00360	A radiographic film becomes too dark and fogged, due to:	[ "Inappropriate processing", "Concentrated developer", "Poor film storage", "Longer exposure duration" ]	C
sciq	sciq_01_06069	How many set of chromosomes do moss have?	[ "none", "single set", "triple set", "double set" ]	B
math_qa	mathqa_03_01653	( 0.8 ) ( power 3 ) - ( 0.5 ) ( power 3 ) / ( 0.8 ) ( power 2 ) + 0.40 + ( 0.5 ) ( power 2 ) is :	[ "0.6", "0.5", "0.35", "0.3" ]	D
ARC-Easy	arc_04_02099	Some materials are electrical conductors. Which material best conducts electricity?	[ "copper", "plastic", "rubber", "wood" ]	A
medmcqa	medmcqa_05_02418	Ninhydrin test is used for -	[ "Bile salts", "Amino acids", "Nucleic acid", "Lipids" ]	B
openbookqa	obqa_02_04748	If a rock is sedimentary then	[ "sediment was fused with lava", "sediment was packed into tummies", "sediment was watered with salt", "sediment was packed tightly" ]	D
openbookqa	obqa_02_00289	A remote device may be powered by	[ "a burning flame", "a gusting breeze", "a running sheep", "a small explosion" ]	B
sciq	sciq_01_04130	What is the main cause of outdoor air pollution?	[ "burning of fossil fuels", "chimneys", "methane from livestock", "aerosol spray" ]	A
math_qa	mathqa_03_00238	if x / y = 9 / 8 , then ( 8 x + 7 y ) / ( 8 x â € “ 7 y ) = ?	[ "8", "7", "10", "9" ]	A
sciq	sciq_01_09509	The body does not exist in isolation. there is a constant input of water and electrolytes into the system. while osmoregulation is achieved across membranes within the body, excess electrolytes and wastes are transported to the kidneys and excreted, helping to maintain this?	[ "nucleic balance", "physical balance", "vacuum balance", "osmotic balance" ]	D
medmcqa	medmcqa_05_03423	The efferent fiber bundle of substantia nigra transmits dopamine to which area	[ "Thalamus", "Corpus striatum", "Tegmentum of pons", "Tectum of midbrain" ]	B
math_qa	mathqa_03_01145	a cistern is filled by pipe a in 10 hours and the full cistern can be leaked out by an exhaust pipe b in 15 hours . if both the pipes are opened , in what time the cistern is full ?	[ "50 hrs", "30 hrs", "70 hrs", "80 hrs" ]	B
sciq	sciq_01_06469	What is secreted before ejaculation to neutralize acidic urine remaining in the urethra?	[ "sperm", "clear mucus", "pre-cum", "semen" ]	B
ARC-Easy	arc_04_01236	A lunar eclipse occurs when the Moon passes through Earth's shadow. A lunar eclipse can only occur during a	[ "full moon.", "new moon.", "first quarter moon.", "last quarter moon." ]	A
sciq	sciq_01_08916	In celsius, what is the temperature at which water freezes?	[ "32 degrees", "zero degrees", "absolute zero", "100 degrees" ]	B
medmcqa	medmcqa_05_04544	More than 90% patients of CREST syndrome with the limited cutaneous form of this disorder make which of the following autoantibodies?	[ "Anti-centromere", "Anti-DNA topoisomerase l", "Anti-double-stranded DNA", "Anti-Golgi" ]	A
medmcqa	medmcqa_05_04382	Which of the following fibers provide the only output from the cerebellar coex?	[ "Climbing", "Golgi cell", "Mossy", "Purkinje" ]	D
medmcqa	medmcqa_05_02252	Nail's involvement is NOT a feature of: March 2003	[ "Psoriasis", "DLE", "Dermatomyositis", "Lichen planus" ]	B
medmcqa	medmcqa_05_03130	Which of the following is a lentivirus	[ "HIV", "HBV", "HCV", "Rabies virus" ]	A
sciq	sciq_01_03002	What has a distinct front and back end?	[ "volvox sphere", "hydro sphere", "imipenem sphere", "heroclix sphere" ]	A
medmcqa	medmcqa_05_03864	Choking is seen in	[ "Revolver", "Pistol", "Shot gun", "Rifle" ]	C
sciq	sciq_01_08303	What is the term for a certain form of matter that has the same physical properties throughout?	[ "phase", "wave", "structure", "balance" ]	A
sciq	sciq_01_01674	What is the number of protons in the nucleus?	[ "element", "atomic number", "metallic number", "atomic mass" ]	B
openbookqa	obqa_02_04297	A chocolate rabbit melts away from	[ "an icy pond", "a freezer", "snow", "a curling iron" ]	D
sciq	sciq_01_04146	What may be the ancestor of placental mammals?	[ "eomaia", "fungi", "amphibians", "spirogyra" ]	A
sciq	sciq_01_10689	Smog is one example of what type of pollution?	[ "air", "energy", "light", "sound" ]	A
sciq	sciq_01_10380	What's it called when the reaction is sped up until equilibrium is established?	[ "pushing", "favoring", "limiting", "division" ]	B
ARC-Challenge	arc_04_02929	In which way are rainforests and coral reefs different from ecosystems with few species?	[ "There are more prey than predators.", "The food web is more stable and lasting.", "Organisms often must compete for food.", "Plant populations are the primary producers." ]	B
openbookqa	obqa_02_00213	When being pursued by a lion	[ "a ram will leap", "a mouse will hide", "a cheetah will fight", "a giraffe will dash" ]	D
openbookqa	obqa_02_01947	What is used by the gas given off by plants?	[ "computers", "the respiratory system", "helium balloons", "other plants" ]	B
math_qa	mathqa_03_04511	the ratio of the volumes of a cube to that of the sphere which will fit inside the cube is ?	[ "6.862 kg'", "6.838 kg'", "6.632 kg'", "6.832 kg'" ]	D
medmcqa	medmcqa_05_02968	A 24 years old female has flaccid bullae in the skin and oral erosions. Histopathology shows intraepidermal acantholytic blister. The most likely diagnosis is –	[ "Pemphigoid", "Erythema multiforme", "Pemphigus vulgaris", "Dermatitis herpetiformis" ]	C
openbookqa	obqa_02_04917	If someone is dying of thirst, they can hydrate by	[ "catching rain", "visiting a valley", "drink acid", "find snow" ]	A
sciq	sciq_01_04695	What kind of current flows in just one direction?	[ "slow current", "direct current", "physical current", "Alternating current" ]	B
ARC-Easy	arc_04_00055	Which of the following is an example of a physical change but not a chemical change?	[ "A log gives off heat and light as it burns.", "A tree stores energy from the Sun in its fruit.", "A penny lost in the grass slowly changes color.", "A water pipe freezes and cracks on a cold night." ]	D
ARC-Challenge	arc_04_03084	Many school districts are placing dispensers of hand sanitizer in classrooms and computer labs. Which of the following is the most likely purpose of this practice?	[ "conserve water resources", "control noninfectious diseases", "promote safe use of technology", "limit diseases spread by contact" ]	D
sciq	sciq_01_00932	In what ocean is the mid-atlantic ridge located?	[ "pacific ocean", "atlantic ocean", "indian ocean", "arctic ocean" ]	B
sciq	sciq_01_07131	What term is used to describe joints in which the bones are connected by cartilage?	[ "capillaries joints", "cartilaginous joints", "blob joints", "spinal joins" ]	B
math_qa	mathqa_03_04734	the population of a village is 7800 . it increases annually at the rate of 18 % p . a . what will be its population after 2 years ?	[ "10000", "12000", "13000", "10860" ]	D
sciq	sciq_01_10566	Pavement cells, large, irregularly shaped parenchymal cells which lack chloroplasts, make up the majority of what?	[ "Skin", "epidermis", "layers", "dermis" ]	B
math_qa	mathqa_03_04759	define r * by the equation r * = π - r . then ( ( − π ) * ) * =	[ "− 2 π", "- 1", "− π", "2 π" ]	C

sciq

sciq_01_02502

The elements in group 2 are called what?

[ "noble gases", "metal alloys", "halogens", "alkaline earth metals" ]

D

sciq

sciq_01_07314

Which gas is released by the group of archaea known as methanogens?

[ "methane", "sulfur", "butane", "propane" ]

A

sciq

sciq_01_06993

What is a series of processes that remove unwanted substances from water called?

[ "water cleaning", "water treatment", "water filtration", "water dilution" ]

B

openbookqa

obqa_02_01353

All living things are made of parts that contain a

[ "blood vessel", "heart", "nucleus", "skeleton" ]

C

medmcqa

medmcqa_05_02111

Which is a clean surgery among the following?

[ "Hernia surgery", "Gastric surgery", "Cholecystectomy", "Rectal surgery" ]

A

medmcqa

medmcqa_05_03581

CRF is associated with?

[ "Respiratory acidosis", "Respiratory alkalosis", "Metabolic acidosis", "Metabolic alkalosis" ]

C

math_qa

mathqa_03_03787

two interconnected , circular gears travel at the same circumferential rate . if gear a has a diameter of 20 centimeters and gear b has a diameter of 50 centimeters , what is the ratio of the number of revolutions that gear a makes per minute to the number of revolutions that gear b makes per minute ?

[ "3 : 5", "9 : 25", "5 : 2", "25 : 9" ]

C

math_qa

mathqa_03_04495

a man saves 20 % of his monthly salary . if an account of dearness of things he is to increase his monthly expenses by 20 % , he is only able to save rs . 230 per month . what is his monthly salary ?

[ "5000", "5750", "2878", "2990" ]

B

sciq

sciq_01_11434

The overall purpose of the light-dependent reactions is to convert light energy into this?

[ "photosynthesis", "thermal energy", "calories", "chemical reactions" ]

D

math_qa

mathqa_03_01745

tim came second in math . when his mother asked him how much he had scored , he answered that he got the sum of the first 7 even numbers . his mother immediately worked out the answer . how much had he scored in math ?

[ "80", "90", "56", "70" ]

C

math_qa

mathqa_03_01322

the cost of a one - family home was $ 120,000 in 1980 . in 1988 , the price had increased to $ 192,000 . what was the percent increase in the cost of the home ?

[ "60 %", "50 %", "55 %", "40 %" ]

A

sciq

sciq_01_01262

In mammals what does the zona pellucida protect?

[ "sperm", "fetus", "testes", "egg" ]

D

sciq

sciq_01_03293

What is the best-known geyser in the world that also faithfully erupts every 90 minutes?

[ "old faithful", "angel falls", "devil's tongue", "old guy" ]

A

openbookqa

obqa_02_03724

Slurping down your urine shows you're

[ "bed-wetting", "recycling", "menstruating", "preserving wetlands" ]

B

sciq

sciq_01_05930

What is the common name for a simple harmonic oscillator, which basically consists of a small object suspended on a wire or string?

[ "pendant", "pendulum", "metronome", "yo-yo" ]

B

openbookqa

obqa_02_04538

Which plant absorbs the most sunlight?

[ "the one that dates grow on", "the one that eats insects", "the one that grows in the tundra", "the one that ladybugs like the best" ]

A

openbookqa

obqa_02_03468

You shiver when your body temperature drops, which happens when it is

[ "Pants", "Chilly", "Hot", "Funny" ]

B

ARC-Easy

arc_04_00003

Which of the following is an example of an assistive device?

[ "contact lens", "motorcycle", "raincoat", "coffee pot" ]

A

ARC-Challenge

arc_04_02185

Which planet has the longest planetary year?

[ "Earth", "Venus", "Jupiter", "Neptune" ]

D

sciq

sciq_01_01818

Oxides of small, highly charged ions of what type tend to be acidic?

[ "liquid", "plastic", "metal", "steel" ]

C

math_qa

mathqa_03_00666

find the area of trapezium whose parallel sides are 20 cm and 18 cm long , and the distance between them is 17 cm

[ "178 cm 2", "323 cm 2", "285 cm 2", "167 cm 2" ]

B

sciq

sciq_01_09694

In living systems, diffusion of substances into and out of cells is mediated by the what membrane?

[ "ferment", "gas", "fluid", "plasma" ]

D

sciq

sciq_01_08793

What is the separation of compounds on the basis of their solubilities in a given solvent?

[ "solvent law", "volatile crystallization", "fractional crystallization", "fractional mass" ]

C

medmcqa

medmcqa_05_03437

Most sensitive marker for iron deficiency is -

[ "Hemoglobin", "Ferritin", "Transferring saturation", "Serum iron" ]

B

sciq

sciq_01_00674

Kinetic and potential are two forms of what?

[ "exercise", "energy", "pressure", "fuel" ]

B

openbookqa

obqa_02_03113

If a deer eats a berry plant, the plant eats

[ "a berry juice slurry", "large slices of meat", "its self created nutriment", "small bugs that glow" ]

C

medmcqa

medmcqa_05_03209

The eruption are of maxillary permanent lateral incisor is:

[ "8-9 years", "6-7 years", "10-11 years", "8-9 months" ]

A

medmcqa

medmcqa_05_01861

Nerve supply to the muscles of flexor compament of arm

[ "Radial nerve", "Median nerve", "Musculocutaneous nerve", "Ulnar nerve" ]

C

sciq

sciq_01_00559

What type of vascular plants produce seeds in cones?

[ "gymnosperms", "lipids", "angiosperms", "Proteins" ]

A

ARC-Easy

arc_04_00951

Where is most of Earth's water located?

[ "glaciers", "lakes", "oceans", "rivers" ]

C

sciq

sciq_01_09878

What destroys the filtered pathogens?

[ "antibodies", "lymphocytes", "parasites", "neutrophils" ]

B

ARC-Easy

arc_04_00513

What is the composition of the nucleus of an atom?

[ "ions and electrons", "electrons and protons", "protons and neutrons", "neutrons and electrons" ]

C

medmcqa

medmcqa_05_03660

Which of the following is associated with reaction resulting in skin change resembling a patch of scleroderma?

[ "Intramuscular injection of vitamin K preparations", "Intramuscular injection of thiamine preparations", "Intramuscular injection of cyanocobalamine preparations", "Intramuscular injection of calcium preparations" ]

A

openbookqa

obqa_02_01487

Flora requires chlorophyll to

[ "moonlight", "undergo natural development", "starlight", "dairy" ]

B

sciq

sciq_01_11052

Salts of weak acids or bases can affect the acidity or what of their aqueous solution?

[ "ductility", "basicity", "atomicity", "compound" ]

B

ARC-Challenge

arc_04_02658

Many fertilizers contain organic materials that are helpful to an orchard but have a different effect when rain causes them to run off into a freshwater ecosystem. How does the addition of organic waste from fertilizers most commonly affect freshwater ecosystems?

[ "increasing biodiversity", "increasing water clarity", "decreasing algae blooms", "decreasing oxygen levels" ]

D

sciq

sciq_01_10113

What occurs when the immune system attacks harmless substances that enter the body from the outside?

[ "allergies", "mutation", "anomalies", "cell rejection" ]

A

sciq

sciq_01_05190

What controls every aspect of plant growth and development to some degree?

[ "hormones", "acids", "chlorophyll", "pesticides" ]

A

sciq

sciq_01_09536

Where does most of the earth's energy come from?

[ "its atmosphere", "magnetic field", "its core", "sun" ]

D

openbookqa

obqa_02_00256

The bear in the wild needs to find other animals to feast.

[ "they never kill", "they only eat", "they are docile", "they are killers" ]

D

sciq

sciq_01_01799

Birds that move pollen from flower to flower are called what?

[ "pollinators", "carnivores", "frogs", "spores" ]

A

math_qa

mathqa_03_03482

the compound interest on $ 27,000 at 11 % p . a is $ 11,000 . find out the period ( in years ) ?

[ "2.5", "3 1 / 4", "3", "2 3 / 4" ]

B

math_qa

mathqa_03_03889

the average weight of 20 persons sitting in a boat had some value . a new person added to them whose weight was 47 kg only . due to his arrival , the average weight of all the persons decreased by 5 kg . find the average weight of first 20 persons ?

[ "55", "56", "57", "58" ]

D

sciq

sciq_01_06850

Change in momentum in an object is equivalent to what other measurement?

[ "velocity", "resistance", "impulse", "gravity" ]

C

sciq

sciq_01_01264

Worldwide, viruses seem to play a role in what percentage of the cases of human cancer?

[ "20 %", "15%", "+.15 %", "5%" ]

B

openbookqa

obqa_02_02493

A person is wondering how much the steam from the pot of water that is boiling will measure. They are able to measure it in a definite way by

[ "making the liquid condense outdoors", "remembering how big steam clouds are", "burning the hot steam", "collecting the condensed liquid" ]

D

medmcqa

medmcqa_05_02084

A 45 year old female patient returns to your clinic with complaints of food lodgement in interproximal area of 47. On intraoral examination, 47 is restored with mesio-disto-occlusal amalgam restoration. How many point angles and line angles are there in this preparation?

[ "4 and 8", "6 and 8", "6 and 14", "8 and 14" ]

D

openbookqa

obqa_02_04279

Pesticides are used on a lot of crops, so it is best to wash them before consumption in order to avoid

[ "nothing", "falling ill", "flying", "Floating" ]

B

sciq

sciq_01_01142

What kind of core does mercury have?

[ "liquid metal", "gas", "solid metal", "dense metal" ]

A

medmcqa

medmcqa_05_00655

Aging is most probably due to:

[ "Non random mutation in somatic cells", "Decrease in collagen cross linkage", "Increase in superoxidase dismutase", "Accumulated free radical injury in tissue" ]

D

sciq

sciq_01_05027

What is the force that pulls downward on an object and is measured by weight?

[ "work", "strength", "gravity", "light" ]

C

sciq

sciq_01_02965

In the forward reaction, hydrogen and iodine combine to form what?

[ "hydrogen iodide", "ionic hydrogen", "iodinic hydrogen", "hydrogen ionicide" ]

A

medmcqa

medmcqa_05_02173

A 25-year-old woman presents with intermittent double vision and fatigue. Her symptoms are worse at the end of the day. She reports no other focal muscle weakness or sensory symptoms. On examination her eye movements, motor strength, and reflexes in the upper and lower limbs are normal. Repetitive handgrip exercises ca...

[ "teratoma", "thyroid", "thymoma", "lymphoma" ]

C

sciq

sciq_01_05002

What is the hollow and muscular balloon-shaped organ that collects urine?

[ "prostate", "urethra", "kidney", "urinary bladder" ]

D

sciq

sciq_01_08500

Because plants are relatively immobile, they can function with bulky energy storage in the form of what?

[ "dioxide", "fat", "starch", "protein" ]

C

sciq

sciq_01_01227

What do you call a lens that causes the light rays to bend away from its axis?

[ "axilens", "diverging lens", "optical lens", "converging lens" ]

B

ARC-Challenge

arc_04_02634

Why are different stars seen during different seasons?

[ "Some stars shine brighter during different seasons.", "The Sun shines on different stars during different seasons.", "Earth changes position in its orbit during different seasons.", "The Moon changes position in its orbit during different seasons." ]

C

math_qa

mathqa_03_03731

in a renowned city , the average birth rate is 7 people every two seconds and the death rate is 2 people every two seconds . estimate the size of the population net increase that occurs in one day .

[ "215,000", "216,000", "217,000", "218,000" ]

B

math_qa

mathqa_03_03495

speed of a boat in standing water is 9 kmph and the speed of the stream is 1.5 kmph . a man rows to a place at a distance of 105 km and comes back to the starting point . the total time taken by him is :

[ "16 hours", "18 hours", "20 hours", "24 hours" ]

D

medmcqa

medmcqa_05_00360

A radiographic film becomes too dark and fogged, due to:

[ "Inappropriate processing", "Concentrated developer", "Poor film storage", "Longer exposure duration" ]

C

sciq

sciq_01_06069

How many set of chromosomes do moss have?

[ "none", "single set", "triple set", "double set" ]

B

math_qa

mathqa_03_01653

( 0.8 ) ( power 3 ) - ( 0.5 ) ( power 3 ) / ( 0.8 ) ( power 2 ) + 0.40 + ( 0.5 ) ( power 2 ) is :

[ "0.6", "0.5", "0.35", "0.3" ]

D

ARC-Easy

arc_04_02099

Some materials are electrical conductors. Which material best conducts electricity?

[ "copper", "plastic", "rubber", "wood" ]

A

medmcqa

medmcqa_05_02418

Ninhydrin test is used for -

[ "Bile salts", "Amino acids", "Nucleic acid", "Lipids" ]

B

openbookqa

obqa_02_04748

If a rock is sedimentary then

[ "sediment was fused with lava", "sediment was packed into tummies", "sediment was watered with salt", "sediment was packed tightly" ]

D

openbookqa

obqa_02_00289

A remote device may be powered by

[ "a burning flame", "a gusting breeze", "a running sheep", "a small explosion" ]

B

sciq

sciq_01_04130

What is the main cause of outdoor air pollution?

[ "burning of fossil fuels", "chimneys", "methane from livestock", "aerosol spray" ]

A

math_qa

mathqa_03_00238

if x / y = 9 / 8 , then ( 8 x + 7 y ) / ( 8 x â € “ 7 y ) = ?

[ "8", "7", "10", "9" ]

A

sciq

sciq_01_09509

The body does not exist in isolation. there is a constant input of water and electrolytes into the system. while osmoregulation is achieved across membranes within the body, excess electrolytes and wastes are transported to the kidneys and excreted, helping to maintain this?

[ "nucleic balance", "physical balance", "vacuum balance", "osmotic balance" ]

D

medmcqa

medmcqa_05_03423

The efferent fiber bundle of substantia nigra transmits dopamine to which area

[ "Thalamus", "Corpus striatum", "Tegmentum of pons", "Tectum of midbrain" ]

B

math_qa

mathqa_03_01145

a cistern is filled by pipe a in 10 hours and the full cistern can be leaked out by an exhaust pipe b in 15 hours . if both the pipes are opened , in what time the cistern is full ?

[ "50 hrs", "30 hrs", "70 hrs", "80 hrs" ]

B

sciq

sciq_01_06469

What is secreted before ejaculation to neutralize acidic urine remaining in the urethra?

[ "sperm", "clear mucus", "pre-cum", "semen" ]

B

ARC-Easy

arc_04_01236

A lunar eclipse occurs when the Moon passes through Earth's shadow. A lunar eclipse can only occur during a

[ "full moon.", "new moon.", "first quarter moon.", "last quarter moon." ]

A

sciq

sciq_01_08916

In celsius, what is the temperature at which water freezes?

[ "32 degrees", "zero degrees", "absolute zero", "100 degrees" ]

B

medmcqa

medmcqa_05_04544

More than 90% patients of CREST syndrome with the limited cutaneous form of this disorder make which of the following autoantibodies?

[ "Anti-centromere", "Anti-DNA topoisomerase l", "Anti-double-stranded DNA", "Anti-Golgi" ]

A

medmcqa

medmcqa_05_04382

Which of the following fibers provide the only output from the cerebellar coex?

[ "Climbing", "Golgi cell", "Mossy", "Purkinje" ]

D

medmcqa

medmcqa_05_02252

Nail's involvement is NOT a feature of: March 2003

[ "Psoriasis", "DLE", "Dermatomyositis", "Lichen planus" ]

B

medmcqa

medmcqa_05_03130

Which of the following is a lentivirus

[ "HIV", "HBV", "HCV", "Rabies virus" ]

A

sciq

sciq_01_03002

What has a distinct front and back end?

[ "volvox sphere", "hydro sphere", "imipenem sphere", "heroclix sphere" ]

A

medmcqa

medmcqa_05_03864

Choking is seen in

[ "Revolver", "Pistol", "Shot gun", "Rifle" ]

C

sciq

sciq_01_08303

What is the term for a certain form of matter that has the same physical properties throughout?

[ "phase", "wave", "structure", "balance" ]

A

sciq

sciq_01_01674

What is the number of protons in the nucleus?

[ "element", "atomic number", "metallic number", "atomic mass" ]

B

openbookqa

obqa_02_04297

A chocolate rabbit melts away from

[ "an icy pond", "a freezer", "snow", "a curling iron" ]

D

sciq

sciq_01_04146

What may be the ancestor of placental mammals?

[ "eomaia", "fungi", "amphibians", "spirogyra" ]

A

sciq

sciq_01_10689

Smog is one example of what type of pollution?

[ "air", "energy", "light", "sound" ]

A

sciq

sciq_01_10380

What's it called when the reaction is sped up until equilibrium is established?

[ "pushing", "favoring", "limiting", "division" ]

B

ARC-Challenge

arc_04_02929

In which way are rainforests and coral reefs different from ecosystems with few species?

[ "There are more prey than predators.", "The food web is more stable and lasting.", "Organisms often must compete for food.", "Plant populations are the primary producers." ]

B

openbookqa

obqa_02_00213

When being pursued by a lion

[ "a ram will leap", "a mouse will hide", "a cheetah will fight", "a giraffe will dash" ]

D

openbookqa

obqa_02_01947

What is used by the gas given off by plants?

[ "computers", "the respiratory system", "helium balloons", "other plants" ]

B

math_qa

mathqa_03_04511

the ratio of the volumes of a cube to that of the sphere which will fit inside the cube is ?

[ "6.862 kg'", "6.838 kg'", "6.632 kg'", "6.832 kg'" ]

D

medmcqa

medmcqa_05_02968

A 24 years old female has flaccid bullae in the skin and oral erosions. Histopathology shows intraepidermal acantholytic blister. The most likely diagnosis is –

[ "Pemphigoid", "Erythema multiforme", "Pemphigus vulgaris", "Dermatitis herpetiformis" ]

C

openbookqa

obqa_02_04917

If someone is dying of thirst, they can hydrate by

[ "catching rain", "visiting a valley", "drink acid", "find snow" ]

A

sciq

sciq_01_04695

What kind of current flows in just one direction?

[ "slow current", "direct current", "physical current", "Alternating current" ]

B

ARC-Easy

arc_04_00055

Which of the following is an example of a physical change but not a chemical change?

[ "A log gives off heat and light as it burns.", "A tree stores energy from the Sun in its fruit.", "A penny lost in the grass slowly changes color.", "A water pipe freezes and cracks on a cold night." ]

D

ARC-Challenge

arc_04_03084

Many school districts are placing dispensers of hand sanitizer in classrooms and computer labs. Which of the following is the most likely purpose of this practice?

[ "conserve water resources", "control noninfectious diseases", "promote safe use of technology", "limit diseases spread by contact" ]

D

sciq

sciq_01_00932

In what ocean is the mid-atlantic ridge located?

[ "pacific ocean", "atlantic ocean", "indian ocean", "arctic ocean" ]

B

sciq

sciq_01_07131

What term is used to describe joints in which the bones are connected by cartilage?

[ "capillaries joints", "cartilaginous joints", "blob joints", "spinal joins" ]

B

math_qa

mathqa_03_04734

the population of a village is 7800 . it increases annually at the rate of 18 % p . a . what will be its population after 2 years ?

[ "10000", "12000", "13000", "10860" ]

D

sciq

sciq_01_10566

Pavement cells, large, irregularly shaped parenchymal cells which lack chloroplasts, make up the majority of what?

[ "Skin", "epidermis", "layers", "dermis" ]

B

math_qa

mathqa_03_04759

define r * by the equation r * = π - r . then ( ( − π ) * ) * =

[ "− 2 π", "- 1", "− π", "2 π" ]

C