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_07100	What is the top 200 meters of water in the ocean called?	[ "organelle zone", "thymic zone", "photic zone", "over zone" ]	C
ARC-Easy	arc_04_01672	Which would cause the most soil to erode from a river bank in just a few days?	[ "animals climbing up the river bank", "acid rain falling onto the river bank", "heat from the sun drying the river bank", "water from a flood flowing over the river bank" ]	D
sciq	sciq_01_05915	The ratio of displacement to time interval is the average what?	[ "velocity", "direction", "acceleration", "speed" ]	A
medmcqa	medmcqa_05_04289	Nohern blot is used for the separation of which of the following?	[ "mRNA", "DNA", "Protein", "tRNA" ]	A
ARC-Challenge	arc_04_02435	Kerry made a simple flashlight. She recorded the following statements in her lab book. Which statement is an inference?	[ "The wire was 35 cm long.", "The flashlight contained a battery.", "The plastic switch was better than the metal switch.", "The bulb was lit for 20 minutes before it burned out." ]	C
openbookqa	obqa_02_01496	One way humans cause pollution	[ "using solar energy", "walking outside", "riding a bike", "using antibacterial soap" ]	D
openbookqa	obqa_02_04503	What stimulants taste buds sour and	[ "sand", "lava", "sucrose", "water" ]	C
math_qa	mathqa_03_02579	a cycle is bought for rs . 1000 and sold for rs . 2000 , find the gain percent ?	[ "11", "20", "100", "77" ]	C
medmcqa	medmcqa_05_02217	Which of the following is associated with H.pylori: March 2009	[ "Ulcerative colitis", "Crohn disease", "Celiac sprue", "MALToma" ]	D
ARC-Easy	arc_04_00366	The sediments found in a riverbed are most likely a result of which action on nearby rock?	[ "heat", "faulting", "pressure", "weathering" ]	D
sciq	sciq_01_02372	What is made up of bands of cells that contract for movement?	[ "collagen", "vascular tissue", "muscle tissue", "cartilage" ]	C
sciq	sciq_01_02379	What will spores that eventually germinate develop into?	[ "new hyphae", "yeast cells", "hydra", "gametes" ]	A
ARC-Easy	arc_04_00927	What is the smallest unit of an element that still has the properties of that element?	[ "an atom", "a compound", "an electron", "a molecule" ]	A
medmcqa	medmcqa_05_02790	Maximum blood flow per 100 gm of tissue is in:	[ "Brain", "Hea", "Kidney", "Liver" ]	C
sciq	sciq_01_00391	Many of the hormones are secreted in response to what signals of the body?	[ "nose system signals", "heart system signals", "nervous system signals", "skeletal system signals" ]	C
sciq	sciq_01_07518	When it was found that, without the force of gravity exerting pressure on the bones, bone mass was lost in astronauts, what kind of exercise provided an antidote?	[ "resistive", "anaerobic", "sedentary", "aerobic" ]	A
medmcqa	medmcqa_05_03882	Taeniae coli is found is	[ "Duodenum", "Jejunum", "Ileum", "Ascending colon" ]	D
math_qa	mathqa_03_01116	jane and thomas are among the 6 people from which a committee of 3 people is to be selected . how many different possible committees of 3 people can be selected from these 6 people if at least one of either jane or thomas is to be selected ?	[ "12", "14", "16", "18" ]	C
medmcqa	medmcqa_05_03880	You are examining a patient with Ca endometrium and you find that the inguinal lymph nodes are involved. What is the stage of the disease?	[ "Stage II b", "Stage III", "Stage IV a", "Stage IV b" ]	D
sciq	sciq_01_03951	Where does much of the blood that enters the atria flow?	[ "arteries", "ventricles", "muscles", "lungs" ]	B
sciq	sciq_01_09066	In arthropods, coxal glands and malphigian tubules perform what role?	[ "photosynthesis", "reproduction", "ingestion", "excretion" ]	D
sciq	sciq_01_02425	In what subgroup are oligochaetes classified?	[ "mammals", "polychaetes", "reptiles", "insects" ]	B
medmcqa	medmcqa_05_04006	During normal conversation sound heard at a 1meter distance is	[ "60dB", "80dB", "90dB", "1200dB" ]	A
math_qa	mathqa_03_00046	the sum of two numbers is 40 and their difference is 4 . the ratio of the numbers is	[ "11 : 9", "11 : 18", "21 : 19", "21 : 19" ]	A
ARC-Easy	arc_04_01529	When scientists publish papers describing the results and conclusions of their experiments, members of the scientific community should	[ "collect their own data and rewrite the paper.", "evaluate the evidence in the paper.", "accept the paper as fact.", "ask the writer to write an alternate paper." ]	B
sciq	sciq_01_01287	What are in leaves that function as solar collectors and food factories?	[ "chloroplasts", "vacuoles", "fibroblasts", "cellulose" ]	A
medmcqa	medmcqa_05_04472	30 years old primipara in labour with transverse He- Treatment of choice is:	[ "Internal cephalic version", "Emergency cesarean section", "Wait and watch", "External cephalic version" ]	B
math_qa	mathqa_03_03393	if y is 80 % greater than x , than x is what % less than y ?	[ "20", "25", "33 1 / 3", "44 4 / 9" ]	D
sciq	sciq_01_04730	Autocrine signaling takes place within the same what?	[ "tissue type", "cell", "proteins", "organ" ]	B
ARC-Challenge	arc_04_02366	A pharmaceutical company has published the results of a limited experiment investigating the protective value of a chemical compound against high doses of UV rays on skin cells. It was later discovered that the results were not reproducible. What action could the company researchers have taken to avoid publishing erron...	[ "Perform multiple trials.", "Use only low levels of radiation.", "Use different wavelengths of radiation.", "Look into results of similar experiments before forming a hypothesis." ]	A
sciq	sciq_01_07185	Nearly all rocks are made of what?	[ "magma", "calcium", "sand", "minerals" ]	D
sciq	sciq_01_03468	Which types of waves are used for cell phones and radar?	[ "thermal waves", "sound waves", "microwaves", "light waves" ]	C
openbookqa	obqa_02_04300	Gloves over hands protect what from feeling	[ "the feet", "the soul", "nerves", "the mind" ]	C
sciq	sciq_01_10755	Enzymes, proteins, electron carriers, and pumps that play roles in glycolysis, the citric acid cycle, and the electron transport chain tend to catalyze reactions that are what?	[ "continuous", "non-reversible", "reversible", "changeable" ]	B
medmcqa	medmcqa_05_02362	A female developing haemarrhagic cystitis, with following -- treatment	[ "5-FU", "Methotrexate", "Bleomycin", "Cyclophosphamide" ]	D
sciq	sciq_01_06720	Which part of a neuron contains the nucleus and most of the major organelles?	[ "cell body", "retinal body", "simple body", "organ body" ]	A
sciq	sciq_01_04865	All living things require what, which most ecosystems obtain from the sun?	[ "energy", "water", "oxygen", "heat" ]	A
sciq	sciq_01_09595	Scientists measure the gases that escape from a volcano to predict what?	[ "storms", "floods", "snowfall", "eruptions" ]	D
sciq	sciq_01_05445	Geysers erupt because what boiling hot substance is trapped beneath their surface?	[ "water", "lava", "gas", "oil" ]	A
sciq	sciq_01_08127	What do jellyfish give off to startle possible predators?	[ "light", "plankton", "electricity", "energy" ]	A
sciq	sciq_01_00216	Global warming will raise ocean levels due to melt water from glaciers and the greater volume of what?	[ "rain", "rainforests", "greenhouse gases", "warmer water" ]	D
sciq	sciq_01_06488	Giardia is an example of a protozoa that uses flagella for what purpose?	[ "light", "reproduction", "movement", "nutrients" ]	C
openbookqa	obqa_02_02112	Ultimately, what one thing is needed for energy for any living thing on Earth?	[ "carbon dioxide", "the closest star", "blood", "oxygen" ]	B
math_qa	mathqa_03_03852	1240 men have provisions for 12 days . if 300 more men join them , for how many days will the provisions last now ?	[ "12.9", "12.0", "9.7", "8.6" ]	C
sciq	sciq_01_07914	What are reactions that can occur only in one direction called?	[ "instantaneous", "critical", "irreversible", "permanent" ]	C
ARC-Easy	arc_04_01692	Each organ in the digestive system has a specific function. During digestion, food passes from the stomach into the small intestine. Which statement best describes what takes place in the small intestine?	[ "Nutrients are absorbed from the food.", "Wastes are prepared to pass out of the body.", "Food is churned with acid to break down proteins.", "Excess water is reabsorbed into the blood stream." ]	A
math_qa	mathqa_03_02248	one - third of 1200 is what percent of 236 ?	[ "169.49", "30", "120.32", "125.32" ]	A
sciq	sciq_01_08768	Hormones, ions, and neurotransmitters are all types of what?	[ "nutrients", "proteins", "pathogens", "chemical signals" ]	D
math_qa	mathqa_03_02267	the number 0.127 is how much greater than 1 / 8 ?	[ "1 / 100", "1 / 1500", "1 / 2", "1 / 500" ]	D
math_qa	mathqa_03_01238	a can run 224 metre in 28 seconds and b in 32 seconds . by what distance a beat b ?	[ "38 metre", "28 metre", "23 metre", "15 metre" ]	B
sciq	sciq_01_05204	In an atom, what two major types of particles are located in the nucleus?	[ "protons and neutrons", "electrons and neutrons", "molecules and neutrons", "ions and electrons" ]	A
sciq	sciq_01_01927	What is the earliest reptile?	[ "pliosaur", "sporozoans", "staurikosaurus", "hylonomus" ]	D
ARC-Easy	arc_04_01896	What is taken in by the leaves of a tree so it can make its own food?	[ "oxygen", "sugar", "sunlight", "water" ]	C
medmcqa	medmcqa_05_04653	Post-tetanic potentiation is due to	[ "Hyper polarization of muscle fibres", "Rapid K efflux", "Increased availability of Ca", "Rapid Na influx" ]	C
medmcqa	medmcqa_05_04033	Hassal's corpuscles are seen in:	[ "Thymus", "Spleen", "Bone marrow", "Lymph node" ]	A
sciq	sciq_01_05902	Which system consists of organs that break down food and absorb nutrients such as glucose?	[ "urinary system", "digestive system", "circulatory system", "excretory system" ]	B
math_qa	mathqa_03_01478	a boat running downstream covers a distance of 20 km in 2 hours while for covering the same distance upstream , it takes 5 hours . what is the speed of the boat in still water ?	[ "6", "7", "8", "9" ]	B
openbookqa	obqa_02_03000	Animals the exemplify relationship behaviors are	[ "air", "space", "metal", "killdeer" ]	D
medmcqa	medmcqa_05_03354	. Beevor sign is Seen in	[ "Abdominal muscle", "Respiratory muscle", "Facial muscle", "Hand muscle" ]	A
math_qa	mathqa_03_01209	roses can be purchased individually for $ 2.30 , one dozen for $ 36 , or two dozen for $ 50 . what is the greatest number of roses that can be purchased for $ 680 ?	[ "156", "162", "325", "324" ]	C
sciq	sciq_01_07902	What is the net force when two forces act in the same direction?	[ "number of the forces", "arguing forces", "sum of the forces", "group of forces" ]	C
openbookqa	obqa_02_03773	As the earth tilts towards the sun you will see	[ "frozen glaciers", "yards being mowed", "blizzards daily", "leaves being raked" ]	B
medmcqa	medmcqa_05_00562	Under teh NMEP, the minimum annual blood examination rate should be -	[ "10%", "12%", "14%", "18%" ]	A
sciq	sciq_01_06631	Destructive interference in waves occurs when what things overlap?	[ "three waves", "two troughs", "two waves", "three troughs" ]	B
sciq	sciq_01_02467	What determines the color of visible light?	[ "exact wavelength", "wavelength speed", "wavelength density", "molecular wavelength" ]	A
sciq	sciq_01_00244	What term that shows how fast a population is growing includes new members added to the population over a given period, as well as old members removed from the population?	[ "population density", "emigration", "growth rate", "birth rate" ]	C
sciq	sciq_01_04311	The shoulder and hip are examples of what type of joints?	[ "lever", "pivot", "ball and socket", "hinge" ]	C
sciq	sciq_01_07771	What is the tectonic zone called where two plates come together?	[ "precursors boundary", "convergent boundary", "paralleled boundary", "lateral boundary" ]	B
medmcqa	medmcqa_05_03117	Inferior thyroid aery is related to?	[ "Superior laryngeal nerve", "Recurrent laryngeal nerve", "Glossopharyngeal nerve", "XII nerve" ]	B
sciq	sciq_01_10197	What type of light can you feel as heat but not see and has the longest wavelengths and lowest frequencies?	[ "solar light", "ultraviolet light", "thermal light", "infrared light" ]	D
sciq	sciq_01_05047	Peroxisomes carry out oxidation reactions that break down what acids?	[ "nitric acids", "acetic acids", "stomach acids", "fatty acids and amino acids" ]	D
sciq	sciq_01_03644	Why do sodium and chloride ions attract each other?	[ "sulfides attract", "like attracts like", "opposites attract", "magnetism" ]	C
math_qa	mathqa_03_01400	in a corporation , 50 percent of the male employees and 40 percent of the female employees are at least 35 years old . if 42 percent of all the employees are at least 35 years old , what fraction of the employees in the corporation are females ?	[ "3 / 5", "2 / 3", "3 / 4", "4 / 5" ]	D
sciq	sciq_01_11345	The vas deferens and ejaculatory ducts transport sperm from the epididymes to the urethra in what system?	[ "famous reproductive system", "male reproductive system", "digestive system", "cardiovascular system" ]	B
sciq	sciq_01_04574	Solid bedrock vibrates less and therefore does less of what to bedrock?	[ "butress", "dampen", "block", "damage" ]	D
medmcqa	medmcqa_05_04487	Which of the following muscles moves the condyle and articular disc anterior and downwards on glenoid fossa:	[ "Lateral pterygoid", "Medial pterygoid", "Temporalis-anterior fibers", "Temporalis — posterior fibers" ]	A
ARC-Easy	arc_04_00540	Which geologic process is absent from the Gulf Coast states?	[ "beach development", "subduction zones", "weathering", "erosion" ]	B
sciq	sciq_01_04375	What is formed when a monomer of glucose and a monomer of fructose are joined in a dehydration reaction to form a glycosidic bond?	[ "chloride", "sulfate", "fructose", "sucrose" ]	D
math_qa	mathqa_03_03520	the area of a triangle is with base 3 m and height 6 m ?	[ "88 m 2", "9 m 2", "66 m 2", "77 m 2" ]	B
openbookqa	obqa_02_00346	Inanimate things may be pollinators such as	[ "bees", "birds", "wind", "deer" ]	C
medmcqa	medmcqa_05_02427	Misoprostol is an analogue of?	[ "PGE,", "PGE2", "PGF2a", "PGI2" ]	A
sciq	sciq_01_03607	In a hot water heater, burning fuel causes the water to get hot because combustion is what type of reaction?	[ "biochemical", "geothermal", "exothermic", "endothermic" ]	C
sciq	sciq_01_06843	What were the first particles with mass to be directly confirmed to have the wavelength proposed by de broglie?	[ "negatrons", "protons", "electrons", "ions" ]	C
math_qa	mathqa_03_00593	a vending machine randomly dispenses 4 different types of fruit candy . there are twice as many apple candies as orange candies , twice as many strawberry candies as grape candies , and twice as many apple candies as strawberry candies . if each candy cost $ 0.1 , and there are exactly 90 candies , what is the minimum ...	[ "$ 8.30", "$ 20.75", "$ 22.50", "$ 42.75" ]	A
math_qa	mathqa_03_02895	a student chose a number , multiplied it by 2 , then subtracted 148 from the result and got 110 . what was the number he chose ?	[ "90", "129", "120", "160" ]	B
sciq	sciq_01_04654	What class of animal, including hydras and jellies, is considered the simplest to contain a nervous system?	[ "sponges", "fish", "cnidarians", "prokaryotes" ]	C
sciq	sciq_01_09608	All atoms have equal numbers of what two particles?	[ "photons and protons", "electrons and neutrons", "electrons and protons", "nuclei and neutrons" ]	C
openbookqa	obqa_02_04476	As the hours tick passed noon and the day warms, the cottage living room will	[ "match the outdoors", "chill down", "be cool", "lower temperature" ]	A
sciq	sciq_01_07536	The lowest resonant frequency is called the what?	[ "basic", "fundamental", "lowest", "simplest" ]	B
medmcqa	medmcqa_05_02678	A/E are the features of exercise:	[ "Left shift of Hb-O2 dissociation curve", "Increase blood supply to muscle", "Increase stroke volume", "Increase O2 extraction" ]	A
ARC-Challenge	arc_04_02586	During a sporting event, a referee uses a whistle to alert the teams to start and stop playing. What causes the sound from the referee's whistle to travel in all directions?	[ "vibrations on the ground", "vibrations of the air", "seismic waves", "light waves" ]	B
math_qa	mathqa_03_01825	there are 150 ' zeroes ' and 151 ' ones ' written on a black board . a step involves choosing 3 digits and replacing them with a single digit . if all the 3 digits are identical , they are replaced with the same digit . otherwise , the digit that appears twice replaces the 3 chosen digits . what is the minimum number o...	[ "11", "37", "36", "76" ]	D
openbookqa	obqa_02_04638	A thermometer would be used to	[ "determine if it is airier", "determine if it is windy", "determine the high tide", "determine if it is hotter in the desert" ]	D
ARC-Easy	arc_04_01851	How are cells able to produce the proteins required by certain conditions?	[ "by synthesizing new genes", "by altering existing genes", "by expressing existing genes", "by mutating new genes" ]	C
math_qa	mathqa_03_00637	the product of two numbers is 120 and the sum of their squares is 289 . the sum of the number is :	[ "23", "20", "12", "128" ]	A
openbookqa	obqa_02_02408	A bud will want pollen to be extracted and then spread, so it will require	[ "assistance from vice principals", "delivery to the door", "assistance from flying creatures", "help from new neighbors" ]	C
math_qa	mathqa_03_03116	a bag holds 2 red marbles and 3 green marbles . if you removed two randomly selected marbles from the bag , without replacement , what is the probability that both would be green ?	[ "1 / 10", "1 / 5", "3 / 10", "2 / 5" ]	C
math_qa	mathqa_03_02600	you have a 6 - sided cube and 6 cans of paint , each a different color . you may not mix colors of paint . how many distinct ways can you paint the cube using a different color for each side ? ( if you can reorient a cube to look like another cube , then the two cubes are not distinct . )	[ "24", "30", "48", "60" ]	B
math_qa	mathqa_03_02637	the cost price of a radio is rs . 1500 and it was sold for rs . 1245 , find the loss % ?	[ "17 %", "16 %", "19 %", "78 %" ]	A
openbookqa	obqa_02_02954	Which of the following is most accurate?	[ "humans can build bombs to harness hydropower", "dams are a means of reducing reliance on oil", "humans can build skyscapers to harness hydropower", "humans cannot build dams to harness hydropower" ]	B

sciq

sciq_01_07100

What is the top 200 meters of water in the ocean called?

[ "organelle zone", "thymic zone", "photic zone", "over zone" ]

C

ARC-Easy

arc_04_01672

Which would cause the most soil to erode from a river bank in just a few days?

[ "animals climbing up the river bank", "acid rain falling onto the river bank", "heat from the sun drying the river bank", "water from a flood flowing over the river bank" ]

D

sciq

sciq_01_05915

The ratio of displacement to time interval is the average what?

[ "velocity", "direction", "acceleration", "speed" ]

A

medmcqa

medmcqa_05_04289

Nohern blot is used for the separation of which of the following?

[ "mRNA", "DNA", "Protein", "tRNA" ]

A

ARC-Challenge

arc_04_02435

Kerry made a simple flashlight. She recorded the following statements in her lab book. Which statement is an inference?

[ "The wire was 35 cm long.", "The flashlight contained a battery.", "The plastic switch was better than the metal switch.", "The bulb was lit for 20 minutes before it burned out." ]

C

openbookqa

obqa_02_01496

One way humans cause pollution

[ "using solar energy", "walking outside", "riding a bike", "using antibacterial soap" ]

D

openbookqa

obqa_02_04503

What stimulants taste buds sour and

[ "sand", "lava", "sucrose", "water" ]

C

math_qa

mathqa_03_02579

a cycle is bought for rs . 1000 and sold for rs . 2000 , find the gain percent ?

[ "11", "20", "100", "77" ]

C

medmcqa

medmcqa_05_02217

Which of the following is associated with H.pylori: March 2009

[ "Ulcerative colitis", "Crohn disease", "Celiac sprue", "MALToma" ]

D

ARC-Easy

arc_04_00366

The sediments found in a riverbed are most likely a result of which action on nearby rock?

[ "heat", "faulting", "pressure", "weathering" ]

D

sciq

sciq_01_02372

What is made up of bands of cells that contract for movement?

[ "collagen", "vascular tissue", "muscle tissue", "cartilage" ]

C

sciq

sciq_01_02379

What will spores that eventually germinate develop into?

[ "new hyphae", "yeast cells", "hydra", "gametes" ]

A

ARC-Easy

arc_04_00927

What is the smallest unit of an element that still has the properties of that element?

[ "an atom", "a compound", "an electron", "a molecule" ]

A

medmcqa

medmcqa_05_02790

Maximum blood flow per 100 gm of tissue is in:

[ "Brain", "Hea", "Kidney", "Liver" ]

C

sciq

sciq_01_00391

Many of the hormones are secreted in response to what signals of the body?

[ "nose system signals", "heart system signals", "nervous system signals", "skeletal system signals" ]

C

sciq

sciq_01_07518

When it was found that, without the force of gravity exerting pressure on the bones, bone mass was lost in astronauts, what kind of exercise provided an antidote?

[ "resistive", "anaerobic", "sedentary", "aerobic" ]

A

medmcqa

medmcqa_05_03882

Taeniae coli is found is

[ "Duodenum", "Jejunum", "Ileum", "Ascending colon" ]

D

math_qa

mathqa_03_01116

jane and thomas are among the 6 people from which a committee of 3 people is to be selected . how many different possible committees of 3 people can be selected from these 6 people if at least one of either jane or thomas is to be selected ?

[ "12", "14", "16", "18" ]

C

medmcqa

medmcqa_05_03880

You are examining a patient with Ca endometrium and you find that the inguinal lymph nodes are involved. What is the stage of the disease?

[ "Stage II b", "Stage III", "Stage IV a", "Stage IV b" ]

D

sciq

sciq_01_03951

Where does much of the blood that enters the atria flow?

[ "arteries", "ventricles", "muscles", "lungs" ]

B

sciq

sciq_01_09066

In arthropods, coxal glands and malphigian tubules perform what role?

[ "photosynthesis", "reproduction", "ingestion", "excretion" ]

D

sciq

sciq_01_02425

In what subgroup are oligochaetes classified?

[ "mammals", "polychaetes", "reptiles", "insects" ]

B

medmcqa

medmcqa_05_04006

During normal conversation sound heard at a 1meter distance is

[ "60dB", "80dB", "90dB", "1200dB" ]

A

math_qa

mathqa_03_00046

the sum of two numbers is 40 and their difference is 4 . the ratio of the numbers is

[ "11 : 9", "11 : 18", "21 : 19", "21 : 19" ]

A

ARC-Easy

arc_04_01529

When scientists publish papers describing the results and conclusions of their experiments, members of the scientific community should

[ "collect their own data and rewrite the paper.", "evaluate the evidence in the paper.", "accept the paper as fact.", "ask the writer to write an alternate paper." ]

B

sciq

sciq_01_01287

What are in leaves that function as solar collectors and food factories?

[ "chloroplasts", "vacuoles", "fibroblasts", "cellulose" ]

A

medmcqa

medmcqa_05_04472

30 years old primipara in labour with transverse He- Treatment of choice is:

[ "Internal cephalic version", "Emergency cesarean section", "Wait and watch", "External cephalic version" ]

B

math_qa

mathqa_03_03393

if y is 80 % greater than x , than x is what % less than y ?

[ "20", "25", "33 1 / 3", "44 4 / 9" ]

D

sciq

sciq_01_04730

Autocrine signaling takes place within the same what?

[ "tissue type", "cell", "proteins", "organ" ]

B

ARC-Challenge

arc_04_02366

A pharmaceutical company has published the results of a limited experiment investigating the protective value of a chemical compound against high doses of UV rays on skin cells. It was later discovered that the results were not reproducible. What action could the company researchers have taken to avoid publishing erron...

[ "Perform multiple trials.", "Use only low levels of radiation.", "Use different wavelengths of radiation.", "Look into results of similar experiments before forming a hypothesis." ]

A

sciq

sciq_01_07185

Nearly all rocks are made of what?

[ "magma", "calcium", "sand", "minerals" ]

D

sciq

sciq_01_03468

Which types of waves are used for cell phones and radar?

[ "thermal waves", "sound waves", "microwaves", "light waves" ]

C

openbookqa

obqa_02_04300

Gloves over hands protect what from feeling

[ "the feet", "the soul", "nerves", "the mind" ]

C

sciq

sciq_01_10755

Enzymes, proteins, electron carriers, and pumps that play roles in glycolysis, the citric acid cycle, and the electron transport chain tend to catalyze reactions that are what?

[ "continuous", "non-reversible", "reversible", "changeable" ]

B

medmcqa

medmcqa_05_02362

A female developing haemarrhagic cystitis, with following -- treatment

[ "5-FU", "Methotrexate", "Bleomycin", "Cyclophosphamide" ]

D

sciq

sciq_01_06720

Which part of a neuron contains the nucleus and most of the major organelles?

[ "cell body", "retinal body", "simple body", "organ body" ]

A

sciq

sciq_01_04865

All living things require what, which most ecosystems obtain from the sun?

[ "energy", "water", "oxygen", "heat" ]

A

sciq

sciq_01_09595

Scientists measure the gases that escape from a volcano to predict what?

[ "storms", "floods", "snowfall", "eruptions" ]

D

sciq

sciq_01_05445

Geysers erupt because what boiling hot substance is trapped beneath their surface?

[ "water", "lava", "gas", "oil" ]

A

sciq

sciq_01_08127

What do jellyfish give off to startle possible predators?

[ "light", "plankton", "electricity", "energy" ]

A

sciq

sciq_01_00216

Global warming will raise ocean levels due to melt water from glaciers and the greater volume of what?

[ "rain", "rainforests", "greenhouse gases", "warmer water" ]

D

sciq

sciq_01_06488

Giardia is an example of a protozoa that uses flagella for what purpose?

[ "light", "reproduction", "movement", "nutrients" ]

C

openbookqa

obqa_02_02112

Ultimately, what one thing is needed for energy for any living thing on Earth?

[ "carbon dioxide", "the closest star", "blood", "oxygen" ]

B

math_qa

mathqa_03_03852

1240 men have provisions for 12 days . if 300 more men join them , for how many days will the provisions last now ?

[ "12.9", "12.0", "9.7", "8.6" ]

C

sciq

sciq_01_07914

What are reactions that can occur only in one direction called?

[ "instantaneous", "critical", "irreversible", "permanent" ]

C

ARC-Easy

arc_04_01692

Each organ in the digestive system has a specific function. During digestion, food passes from the stomach into the small intestine. Which statement best describes what takes place in the small intestine?

[ "Nutrients are absorbed from the food.", "Wastes are prepared to pass out of the body.", "Food is churned with acid to break down proteins.", "Excess water is reabsorbed into the blood stream." ]

A

math_qa

mathqa_03_02248

one - third of 1200 is what percent of 236 ?

[ "169.49", "30", "120.32", "125.32" ]

A

sciq

sciq_01_08768

Hormones, ions, and neurotransmitters are all types of what?

[ "nutrients", "proteins", "pathogens", "chemical signals" ]

D

math_qa

mathqa_03_02267

the number 0.127 is how much greater than 1 / 8 ?

[ "1 / 100", "1 / 1500", "1 / 2", "1 / 500" ]

D

math_qa

mathqa_03_01238

a can run 224 metre in 28 seconds and b in 32 seconds . by what distance a beat b ?

[ "38 metre", "28 metre", "23 metre", "15 metre" ]

B

sciq

sciq_01_05204

In an atom, what two major types of particles are located in the nucleus?

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

A

sciq

sciq_01_01927

What is the earliest reptile?

[ "pliosaur", "sporozoans", "staurikosaurus", "hylonomus" ]

D

ARC-Easy

arc_04_01896

What is taken in by the leaves of a tree so it can make its own food?

[ "oxygen", "sugar", "sunlight", "water" ]

C

medmcqa

medmcqa_05_04653

Post-tetanic potentiation is due to

[ "Hyper polarization of muscle fibres", "Rapid K efflux", "Increased availability of Ca", "Rapid Na influx" ]

C

medmcqa

medmcqa_05_04033

Hassal's corpuscles are seen in:

[ "Thymus", "Spleen", "Bone marrow", "Lymph node" ]

A

sciq

sciq_01_05902

Which system consists of organs that break down food and absorb nutrients such as glucose?

[ "urinary system", "digestive system", "circulatory system", "excretory system" ]

B

math_qa

mathqa_03_01478

a boat running downstream covers a distance of 20 km in 2 hours while for covering the same distance upstream , it takes 5 hours . what is the speed of the boat in still water ?

[ "6", "7", "8", "9" ]

B

openbookqa

obqa_02_03000

Animals the exemplify relationship behaviors are

[ "air", "space", "metal", "killdeer" ]

D

medmcqa

medmcqa_05_03354

. Beevor sign is Seen in

[ "Abdominal muscle", "Respiratory muscle", "Facial muscle", "Hand muscle" ]

A

math_qa

mathqa_03_01209

roses can be purchased individually for $ 2.30 , one dozen for $ 36 , or two dozen for $ 50 . what is the greatest number of roses that can be purchased for $ 680 ?

[ "156", "162", "325", "324" ]

C

sciq

sciq_01_07902

What is the net force when two forces act in the same direction?

[ "number of the forces", "arguing forces", "sum of the forces", "group of forces" ]

C

openbookqa

obqa_02_03773

As the earth tilts towards the sun you will see

[ "frozen glaciers", "yards being mowed", "blizzards daily", "leaves being raked" ]

B

medmcqa

medmcqa_05_00562

Under teh NMEP, the minimum annual blood examination rate should be -

[ "10%", "12%", "14%", "18%" ]

A

sciq

sciq_01_06631

Destructive interference in waves occurs when what things overlap?

[ "three waves", "two troughs", "two waves", "three troughs" ]

B

sciq

sciq_01_02467

What determines the color of visible light?

[ "exact wavelength", "wavelength speed", "wavelength density", "molecular wavelength" ]

A

sciq

sciq_01_00244

What term that shows how fast a population is growing includes new members added to the population over a given period, as well as old members removed from the population?

[ "population density", "emigration", "growth rate", "birth rate" ]

C

sciq

sciq_01_04311

The shoulder and hip are examples of what type of joints?

[ "lever", "pivot", "ball and socket", "hinge" ]

C

sciq

sciq_01_07771

What is the tectonic zone called where two plates come together?

[ "precursors boundary", "convergent boundary", "paralleled boundary", "lateral boundary" ]

B

medmcqa

medmcqa_05_03117

Inferior thyroid aery is related to?

[ "Superior laryngeal nerve", "Recurrent laryngeal nerve", "Glossopharyngeal nerve", "XII nerve" ]

B

sciq

sciq_01_10197

What type of light can you feel as heat but not see and has the longest wavelengths and lowest frequencies?

[ "solar light", "ultraviolet light", "thermal light", "infrared light" ]

D

sciq

sciq_01_05047

Peroxisomes carry out oxidation reactions that break down what acids?

[ "nitric acids", "acetic acids", "stomach acids", "fatty acids and amino acids" ]

D

sciq

sciq_01_03644

Why do sodium and chloride ions attract each other?

[ "sulfides attract", "like attracts like", "opposites attract", "magnetism" ]

C

math_qa

mathqa_03_01400

in a corporation , 50 percent of the male employees and 40 percent of the female employees are at least 35 years old . if 42 percent of all the employees are at least 35 years old , what fraction of the employees in the corporation are females ?

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

D

sciq

sciq_01_11345

The vas deferens and ejaculatory ducts transport sperm from the epididymes to the urethra in what system?

[ "famous reproductive system", "male reproductive system", "digestive system", "cardiovascular system" ]

B

sciq

sciq_01_04574

Solid bedrock vibrates less and therefore does less of what to bedrock?

[ "butress", "dampen", "block", "damage" ]

D

medmcqa

medmcqa_05_04487

Which of the following muscles moves the condyle and articular disc anterior and downwards on glenoid fossa:

[ "Lateral pterygoid", "Medial pterygoid", "Temporalis-anterior fibers", "Temporalis — posterior fibers" ]

A

ARC-Easy

arc_04_00540

Which geologic process is absent from the Gulf Coast states?

[ "beach development", "subduction zones", "weathering", "erosion" ]

B

sciq

sciq_01_04375

What is formed when a monomer of glucose and a monomer of fructose are joined in a dehydration reaction to form a glycosidic bond?

[ "chloride", "sulfate", "fructose", "sucrose" ]

D

math_qa

mathqa_03_03520

the area of a triangle is with base 3 m and height 6 m ?

[ "88 m 2", "9 m 2", "66 m 2", "77 m 2" ]

B

openbookqa

obqa_02_00346

Inanimate things may be pollinators such as

[ "bees", "birds", "wind", "deer" ]

C

medmcqa

medmcqa_05_02427

Misoprostol is an analogue of?

[ "PGE,", "PGE2", "PGF2a", "PGI2" ]

A

sciq

sciq_01_03607

In a hot water heater, burning fuel causes the water to get hot because combustion is what type of reaction?

[ "biochemical", "geothermal", "exothermic", "endothermic" ]

C

sciq

sciq_01_06843

What were the first particles with mass to be directly confirmed to have the wavelength proposed by de broglie?

[ "negatrons", "protons", "electrons", "ions" ]

C

math_qa

mathqa_03_00593

a vending machine randomly dispenses 4 different types of fruit candy . there are twice as many apple candies as orange candies , twice as many strawberry candies as grape candies , and twice as many apple candies as strawberry candies . if each candy cost $ 0.1 , and there are exactly 90 candies , what is the minimum ...

[ "$ 8.30", "$ 20.75", "$ 22.50", "$ 42.75" ]

A

math_qa

mathqa_03_02895

a student chose a number , multiplied it by 2 , then subtracted 148 from the result and got 110 . what was the number he chose ?

[ "90", "129", "120", "160" ]

B

sciq

sciq_01_04654

What class of animal, including hydras and jellies, is considered the simplest to contain a nervous system?

[ "sponges", "fish", "cnidarians", "prokaryotes" ]

C

sciq

sciq_01_09608

All atoms have equal numbers of what two particles?

[ "photons and protons", "electrons and neutrons", "electrons and protons", "nuclei and neutrons" ]

C

openbookqa

obqa_02_04476

As the hours tick passed noon and the day warms, the cottage living room will

[ "match the outdoors", "chill down", "be cool", "lower temperature" ]

A

sciq

sciq_01_07536

The lowest resonant frequency is called the what?

[ "basic", "fundamental", "lowest", "simplest" ]

B

medmcqa

medmcqa_05_02678

A/E are the features of exercise:

[ "Left shift of Hb-O2 dissociation curve", "Increase blood supply to muscle", "Increase stroke volume", "Increase O2 extraction" ]

A

ARC-Challenge

arc_04_02586

During a sporting event, a referee uses a whistle to alert the teams to start and stop playing. What causes the sound from the referee's whistle to travel in all directions?

[ "vibrations on the ground", "vibrations of the air", "seismic waves", "light waves" ]

B

math_qa

mathqa_03_01825

there are 150 ' zeroes ' and 151 ' ones ' written on a black board . a step involves choosing 3 digits and replacing them with a single digit . if all the 3 digits are identical , they are replaced with the same digit . otherwise , the digit that appears twice replaces the 3 chosen digits . what is the minimum number o...

[ "11", "37", "36", "76" ]

D

openbookqa

obqa_02_04638

A thermometer would be used to

[ "determine if it is airier", "determine if it is windy", "determine the high tide", "determine if it is hotter in the desert" ]

D

ARC-Easy

arc_04_01851

How are cells able to produce the proteins required by certain conditions?

[ "by synthesizing new genes", "by altering existing genes", "by expressing existing genes", "by mutating new genes" ]

C

math_qa

mathqa_03_00637

the product of two numbers is 120 and the sum of their squares is 289 . the sum of the number is :

[ "23", "20", "12", "128" ]

A

openbookqa

obqa_02_02408

A bud will want pollen to be extracted and then spread, so it will require

[ "assistance from vice principals", "delivery to the door", "assistance from flying creatures", "help from new neighbors" ]

C

math_qa

mathqa_03_03116

a bag holds 2 red marbles and 3 green marbles . if you removed two randomly selected marbles from the bag , without replacement , what is the probability that both would be green ?

[ "1 / 10", "1 / 5", "3 / 10", "2 / 5" ]

C

math_qa

mathqa_03_02600

you have a 6 - sided cube and 6 cans of paint , each a different color . you may not mix colors of paint . how many distinct ways can you paint the cube using a different color for each side ? ( if you can reorient a cube to look like another cube , then the two cubes are not distinct . )

[ "24", "30", "48", "60" ]

B

math_qa

mathqa_03_02637

the cost price of a radio is rs . 1500 and it was sold for rs . 1245 , find the loss % ?

[ "17 %", "16 %", "19 %", "78 %" ]

A

openbookqa

obqa_02_02954

Which of the following is most accurate?

[ "humans can build bombs to harness hydropower", "dams are a means of reducing reliance on oil", "humans can build skyscapers to harness hydropower", "humans cannot build dams to harness hydropower" ]

B