id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
aquarat_48147 | aquarat | At what rate of compound interest per annum will a sum of Rs.1200 become Rs.1348.32 in 2 years? | [
"A)6%",
"B)6.5%",
"C)7%",
"D)7.5%"
] | A | Let the rate be R% p.a. (1+ R )2 = 1348.32. Then, 1200* (1+ (R/100))2 = 1348.32
(1+R/100)2 = 134832/120000 = 11236/10000 :. (1 + R/100) 2 = (106/100)2
1 + R/100 = 106/100. So R = 6%
ANSWER:A |
openbookqa_916 | openbookqa | Where would you be most likely to observe the most diverse of all marine ecosystems? | [
"The Sahara Desert",
"off Australia's shore",
"silicon valley",
"Pacific Northwest"
] | B | |
openbookqa_900 | openbookqa | A bucket of hot water has steam rolling off of it. The steam collects on the sides of the bucket and | [
"melts",
"fries",
"pools",
"glows"
] | C | |
arc_easy_90 | arc_easy | Which concept supports the endosymbiotic origin of complex, eukaryotic double-membrane structures? | [
"Mitochondria and chloroplasts arise from preexisting mitochondria and chloroplasts.",
"Mitochondria and chloroplasts arise from preexisting endomembrane systems.",
"Mitochondria and chloroplasts are synthesized in the nucleus.",
"Mitochondria and chloroplasts are synthesized in ribosomes."
] | A | |
aquarat_261 | aquarat | The banker's discount on a sum of money for 1 1/2 years is Rs. 558 and the true discount on the same sum for 2 years is Rs. 600. The rate percent is: | [
"A)10%",
"B)13%",
"C)12%",
"D)15%"
] | C | B.D. for 3/2 years = Rs. 558.
B.D. for 2 years
= Rs.(558 x 2/3 x 2)
= Rs. 744
T.D. for 2 years = Rs. 600.
Therefore, Sum = B.D. x T.D./B.D. - T.D
= Rs. (744 x 600/144 )= Rs. 3100.
Thus, Rs. 744 is S.I. on Rs. 3100 for 2 years.
Therefore, Rate =(100 x 744/3100 x 2)%
= 12%
Answer is C |
aquarat_25437 | aquarat | Jupiter travels around the sun at a speed of approximately 8.1 miles per second. The approximate speed is how many miles per hour? | [
"A)20,180",
"B)23,120",
"C)26,140",
"D)29,160"
] | D | 8.1 * 3600 = 29,160
The answer is D. |
mmlu_aux_4818 | mmlu_auxiliary | Have you ever hoped a toy balloon? They are very light. But there are much bigger balloons can fly very high up in the sky. They are big enough to carry people. They are called hot-air balloons. To make a hot-air balloon go up, turn on the burner . That will make the air inside the balloon hotter. Then the balloon will... | [
"Inside the basket",
"On top of the balloon",
"Under the basket",
"Inside the balloon"
] | A | null |
pubmedqa_543 | pubmedqa | Does early migraine treatment shorten time to headache peak and reduce its severity? | [
"yes",
"no",
"maybe"
] | A | |
arc_easy_631 | arc_easy | When a person speaks into a telephone, sound energy is changed mostly into which form of energy? | [
"heat",
"light",
"electrical",
"chemical"
] | C | |
medmcqa_2808 | medmcqa | In prayer Willi syndrome, which of the following is increased | [
"A. LH",
"B. FSH",
"C. TSH",
"D. Ghrelin"
] | D | Ghrelin is a growth hormone secreatagogue and the only gut harmone with orexigenic propey It is primarily produced in the stomach. In children ,it's value is inversely related with body mass index and insulin values. robbins 8/e 441-2 9/e 444 |
openbookqa_2161 | openbookqa | One way to recycle paper is by using it to | [
"build oceans",
"build spaceships",
"wipe grime",
"build cars"
] | C | |
aquarat_15934 | aquarat | In a business school case competition, the top three teams receive cash prizes of $1000, $ 2000, and $ 3000. while remaining teams are not ranked and do not receive any prizes, there are 6 participating teams, named A, B, C, D, E, F. If team A wins one of the prizes, team B wins also one of the prizes. How many outcome... | [
"A)18",
"B)28",
"C)36",
"D)84"
] | D | if team A wins one of the prizes, team B wins also one of the prizes". Consider following cases:
A wins one of the prizes, then B must also win one of the prizes, and in this case we can have 4 triplets: {ABC}, {ABD}, {ABE}, {ABF}. Each triplet can be arranged in 3!=6 ways. Hence in the case when A wins one of the priz... |
pubmedqa_164 | pubmedqa | Does rural or urban residence make a difference to neonatal outcome in premature birth? | [
"yes",
"no",
"maybe"
] | A | |
aquarat_13257 | aquarat | Find the ratio in which rice at Rs. 7.30 a kg be mixed with rice at Rs. 5.70 a kg to produce a mixture worth Rs. 6.30 a kg | [
"A)2:0",
"B)2:3",
"C)3:5",
"D)2:2"
] | C | By the rule of alligation:
Cost of 1 kg rice of 1st kind Cost of 1 kg rice of 2nd kind
Required ratio = 60 : 100 = 3 : 5
Answer: C |
openbookqa_852 | openbookqa | when fuel efficiency increases, gasoline use in cars will | [
"stay the same",
"cause more windstorms",
"increase",
"decrease"
] | D | |
arc_easy_569 | arc_easy | Which of these statements is not considered part of the Big Bang Theory? | [
"The universe is expanding.",
"The universe never changes.",
"The universe began in a hot, dense state.",
"The universe began at a single point and time."
] | B | |
aquarat_17062 | aquarat | Indu gave Bindu Rs.1250 on compound interest for 2 years at 4% per annum. How much loss would Indu has suffered had she given it to Bindu for 2 years at 4% per annum simple interest? | [
"A)7",
"B)2",
"C)9",
"D)5"
] | B | 1250
= D(100/4)2
D = 2
Answer: B |
aquarat_48415 | aquarat | A watch was sold at a loss of 10%. If it was sold for Rs.140 more, there would have been a gain of 4%. What is the cost price? | [
"A)1000",
"B)2876",
"C)1977",
"D)2778"
] | A | 90%
104%
--------
14% ---- 140
100% ---- ? => Rs.1000
Answer: A |
medmcqa_6156 | medmcqa | Raynaud’s syndrome occurs in all of the following except: | [
"SLE",
"Rheumatoid arthritis",
"Osteoarthritis",
"Cryoglobulinemia"
] | C | |
aquarat_24847 | aquarat | A particular library has 75 books in a special collection, all of which were in the library at the beginning of the month. These book are occasionally loaned out through an inter-library program. If, by the end of the month, 65 percent of books that were loaned out are returned and there are 68 books in the special col... | [
"A)20",
"B)30",
"C)35",
"D)40"
] | A | Total = 75 books.
65% of books that were loaned out are returned --> 100%-65%=35% of books that were loaned out are NOT returned.
Now, there are 68 books, thus 76-68=7 books are NOT returned.
{loaned out}*0.35=7 --> {loaned out}=20.
Answer: A. |
medmcqa_8154 | medmcqa | Knee with leg x- ray of an adolescent boy is shown. Probable diagnosis: | [
"Chondromyxoid fibroma",
"Osteosarcoma",
"Bone cyst with fracture",
"Osteitis Fibrosis cystica"
] | A | Chondromyxoid Fibroma Disease of adolescent Knee X-ray Sclerotic lesion around the coex in the tibia. . Small eccentric lytic lesion which lie parallel to the long axis of the bone. * Bone cyst with fracture will show a larger lesion and is mostly unilateral. * Osteitis Fibrosis cystica will present with multiple lesio... |
aquarat_36989 | aquarat | Speed of a boat in standing water is 8 kmph and the speed of the stream is 6 kmph. A man rows to place at a distance of 210 km and comes back to the starting point. The total time taken by him is: | [
"A)120 hours",
"B)240 hours",
"C)160 hours",
"D)480 hours"
] | A | Sol.
Speed upstream = 2 kmph; Speed downstream = 14 kmph.
∴ total time taken = [210/2 + 210/2] hours = 120 hours.
Answer A |
aquarat_5190 | aquarat | The total of the ages of Amar, Akbar and Anthony is 80 years. What was the total of their ages three years ago ? | [
"A)71 years",
"B)72 years",
"C)74 years",
"D)77 years"
] | A | Explanation:
Required sum = (80 - 3 x 3) years = (80 - 9) years = 71 years.
Answer IS A |
aquarat_26342 | aquarat | A rectangular grassy plot 110m by 65cm has a gravel path .5cm wide all round it on the inside. Find the cost of gravelling the path at 80 paise per sq.mt? | [
"A)680rs",
"B)540rs",
"C)480rs",
"D)640rs"
] | A | area of theplot = 110 * 65 = 7150 sq m
area of the plot excluding the path = (110-5)* (65-5) = 6300 sq m
area of the path = 7150 - 6300 =850 sq m
cost of gravelling the path = 850 * 80/100 = 680 Rs
Answer: A |
qasc_7313 | qasc | What can liquid turn into? | [
"nitrogen",
"fire",
"solid",
"lipids"
] | C | |
openbookqa_958 | openbookqa | Who would find an arctic environment most pleasant? | [
"iguanas",
"parka squirrels",
"tiger sharks",
"Burmese pythons"
] | B | |
openbookqa_2339 | openbookqa | Stepping in a lake causes | [
"tsunamis",
"ripples",
"typhoons",
"earthquakes"
] | B | |
medmcqa_4861 | medmcqa | Local anaesthetic injected directly into the tissue - | [
"Infiltration anaesthesia",
"Nerve block",
"Field block",
"Bier's block"
] | A | Ans. is 'a' i.e., Infiltration anaesthesia Infiltration anaesthesiao It is the injection of local anaesthetic directly into tissue without taking into consideration the course of cutaneous nerve.o It can be so superficial as to include only the skin, it also can include deeper structureso It is used for minor surgeries... |
aquarat_1554 | aquarat | Solution A is made up of alcohol and water mixed in the ratio of 21:4 by volume; Solution B is made up of alcohol and water mixed in the ratio of 2:3 by volume. If Solution A and Solution B are mixed in the ratio of 5:6 by volume, what percent of the resultant mixture is alcohol? | [
"A)32.5%",
"B)40%",
"C)60%",
"D)65%"
] | C | let mixture after mixing A and B is 110 ml (number assumed for calculation because of 5:6)
now solution A is 50 ml and solu B is 60 ml
further in A 100 ml A contains 84 ml alch
so 50 ml contain 42 ml
in mix B 100 ml solution contain 40 ml alc , 60 ml of B , it will be 24 ml alcohol.
so 42+24 = 66 in 110 ml solution whi... |
mmlu_aux_7143 | mmlu_auxiliary | Greenhouses work because | [
"windows allow in extra sunlight",
"carbon heats up inside",
"air retains humidity and warmth",
"gasses are trapped in buildings"
] | C | null |
openbookqa_2425 | openbookqa | Hot water is best when you want to | [
"go rock climbing",
"have cold drinks",
"cleanse your hands",
"go running"
] | C | |
mmlu_aux_4683 | mmlu_auxiliary | Can plants eat people? Probably not,but there are many plants that eat meat.Some of them are big.And they can eat small animals.One famous meat-eating plant is the Venus flytrap . The Venus flytrap is a very strange plant.It grows in dry parts of the United States.Its leaves are like the pages of a book.They can open a... | [
"plant",
"animal",
"food",
"meat"
] | A | null |
medmcqa_1963 | medmcqa | Cauliflower ear is associated with: | [
"Otomycosis",
"Hematoma",
"Otosclerosis",
"None of the above"
] | B | A patient with an auricular hematoma usually presents with an edematous, fluctuant, and ecchymotic pinna, with loss of the normal cailaginous landmarks. Failure to evacuate the hematoma may lead to cailage necrosis and permanent disfigurement known as "cauliflower ear." |
qasc_6475 | qasc | What type of hormones are produced and controlled in the glands? | [
"heat or cold",
"Pituitary",
"complex",
"positive"
] | B | |
qasc_2661 | qasc | What are used for moving people? | [
"jets",
"wind",
"motors",
"the Moon"
] | A | |
qasc_5379 | qasc | What causes water to expand? | [
"evaporation",
"Condensation",
"Generating heat",
"electrostatic"
] | D | |
mmlu_aux_2003 | mmlu_auxiliary | Many birds migrate. This means that every year they fly somewhere warm in the winter and then return to the place they came from in the spring. One mystery is how birds know how to travel such long distances without getting lost. Scientists have wondered for years whether they are born with the knowledge of where to go... | [
"They help the birds learn how to survive in Wisconsin's winter.",
"They fly together with a group of birds that are the same gender.",
"They show the birds how to fly to Florida in their first winter.",
"They provide food for the cranes on their journey south."
] | C | null |
medmcqa_8782 | medmcqa | Delusion of grandeur, persecution and reference is seen in: PGI 09; UP 11 | [
"Catatonic schizophrenia",
"Paranoid schizophrenia",
"Simple schizophrenia",
"Disorganized schizophrenia"
] | B | Ans. Paranoid schizophrenia |
openbookqa_1775 | openbookqa | If a person is searching for others in a forest at night, they can signal quietly to each other by | [
"falling down",
"making memories",
"flicking a lighter",
"sleeping quietly"
] | C | |
aquarat_154 | aquarat | Find the number which when multiplied by 15 is increased by 196. | [
"A)14",
"B)20",
"C)26",
"D)28"
] | A | Let the number be x. Then, 15x - x = 196
<=> 14x = 196 <=> x = 14.
Answer :A |
openbookqa_247 | openbookqa | An incandescent light bulb requires a filament to | [
"emit illumination",
"emit radiation",
"convert mechanical energy",
"convert chemical energy"
] | A | |
aquarat_37814 | aquarat | What is the ratio between perimeters of two squares one having 11 times the diagonal then the other? | [
"A)3: 8",
"B)3: 6",
"C)3: 7",
"D)11: 1"
] | D | d = 11d d = d
a√2 = 11d a√2 = d
a = 11d/√2 a = d/√2 => 11: 1
Answer:D |
qasc_3075 | qasc | that which develops after primary meristems is located where in relation to vascular tissues? | [
"shrub beds",
"allow growth",
"within and around",
"epidermal"
] | C | |
arc_challenge_21 | arc_challenge | A signal from the brain to a muscle in the arm is transmitted by which structures? | [
"sensory neurons",
"interneurons",
"motor neurons",
"mechanoreceptor neurons"
] | C | |
qasc_6314 | qasc | What can affect ability to sense and maintain body position? | [
"ear canal",
"colors of the spectrum",
"movement of tectonic plates",
"inner ear problems"
] | D | |
mmlu_aux_4126 | mmlu_auxiliary | When Iain Douglas-Hamilton first started studying elephants in Africa,he had to invent ways of tracking the big animals. Over the course of 40 years in the field, the zoologist learned how to fly airplanes and use some high-tech means to follow their movements. He also learned how to get out of the way fast. "I learned... | [
"Douglas-Hamilton's winning the Indianapolis Prize.",
"Douglas-Hamilton's devotion to protecting elephants.",
"Douglas-Hamilton's research into African animals.",
"Douglas-Hamilton's fight for a mobile national park."
] | B | null |
openbookqa_78 | openbookqa | Corn can sometimes | [
"be grown in arctic environments",
"be used as kindling",
"fuel a steam locomotive",
"fuel an economy car"
] | D | |
openbookqa_1799 | openbookqa | If your hand is being burned on a stove | [
"you will feel cool",
"you will be chilled",
"your nervousness will disappear",
"your nerves will make you aware"
] | D | |
mmlu_aux_1625 | mmlu_auxiliary | When prehistoric man arrived in new parts of the world, something strong happened to the large animals; they suddenly became extinct. Smaller species survived; the large, slow-growing animals were easy game, and were quickly hunted to extinction. Now something similar could be happening in the oceans. That the seas are... | [
"management efficiency",
"biomass level",
"catch-size limits",
"technological application."
] | B | null |
medmcqa_8590 | medmcqa | Epulis is? | [
"Benign",
"Malignant",
"Reactive process",
"Precancerous"
] | A | ANSWER: (A) BenignREF: Textbook of Surgery by Roshan Lai Gupta 2nd ed Page 471EPULISEpulis represents a family of benign tumors of gingiva. The classification includes:Granulomatous epulis, pyogenic granulomaGiant cell epulis (Myeloid epulis)Fibrous epulis (Most common) |
openbookqa_2810 | openbookqa | Sleet is made of what? | [
"wind",
"icing",
"hard h2o",
"frosting"
] | C | |
medmcqa_516 | medmcqa | Confirmatory test for syphilis is-rpt qun | [
"FTA-ABS",
"VDRL",
"PCR",
"Culture and sensitivity"
] | A | rpt qun |
medmcqa_4290 | medmcqa | All of the following drugs are indicated in the treatment of bipolar disorder except? | [
"Carbamazepine",
"Vigabatrin",
"Sodium valproate",
"Lamotrigine"
] | B | BIPOLAR DISORDER Drug of choice for bipolar disorder is lithium. Alternatives to lithium are some antiepileptics (carbamazepine, valproate, lamotrigine, topiramate), antipsychotics (olanzapine, aripiprazole, haloperidol) and benzodiazepines. Carbamazepine and valproate are useful in manic depressive psychosis (bipolar ... |
medmcqa_4005 | medmcqa | A 57-year-old man presents with hemoptysis and generalized weakness. His symptoms began with small-volume hemoptysis 4 weeks ago. Over the past 2 weeks, he has become weak and feels "out of it." His appetite has diminished, and he has lost 10 lb of weight. He has a 45-pack-year history of cigarette smoking. Physical ex... | [
"Bronchial carcinoid",
"Adenocarcinoma of the lung",
"Small cell carcinoma of the lung",
"Lung abscess"
] | C | Hyponatremia in association with a lung mass usually indicates small cell lung cancer (SCLC) with inappropriate antidiuretic hormone (ADH) production by the tumor. About 10% of lung cancers present with a paraneoplastic syndrome. Tumors producing ADH or adrenocorticotropic hormone (ACTH) are overwhelmingly SCLCs, which... |
arc_easy_174 | arc_easy | Which gravitational pull has the greatest influence on Earth's tides? | [
"the gravitational pull between Earth and the Moon",
"the gravitational pull between Earth and the Sun",
"the gravitational pull between Earth and Jupiter",
"the gravitational pull between Earth and Mars"
] | A | |
arc_easy_609 | arc_easy | Which conclusion can be made about earthworms because they do not have an internal skeleton? | [
"They are invertebrates.",
"They have radial symmetry.",
"They are made of one segment.",
"They have an open circulatory system."
] | A | |
qasc_807 | qasc | what do men need to live? | [
"Air",
"ocean",
"water",
"bears"
] | C | |
arc_easy_103 | arc_easy | Scientists compared Pluto with other objects in the solar system and found that Pluto is smaller than Earth's moon. This finding caused scientists to question whether Pluto is a planet because | [
"Pluto gets less sunlight than Earth's moon",
"the other planets are much larger than Pluto",
"the other planets have moons and Pluto does not",
"Pluto rotates on its axis and the other planets do not"
] | B | |
aquarat_34260 | aquarat | A local restaurant recently renovated its dining space, purchasing new tables and chairs to use in addition to the original tables and chairs. The new tables each seat six customers, while the original tables each seat four customers. Altogether, the restaurant now has 40 tables and is capable of seating 212 customers.... | [
"A)8",
"B)12",
"C)20",
"D)24"
] | B | If all the tables seated 4, the number of customers could be 4*40 = 160.
212-160 = 52, so 52/2 = 26 tables must be tables seating 6 people.
The number of tables seating 4 people is 40-26 = 14.
The number of new tables is 26-14 = 12 more than the number of old tables.
The answer is B. |
aquarat_19823 | aquarat | In a game of 60 points; A can give B 10 points and C 15 points. Then how many points B can give C in a game of 40 ? | [
"A)can give C 1 points",
"B)can give C 4 points",
"C)can give C 2 points",
"D)can give C 6 points"
] | B | A: B = 60 : 50, A : C = 60 : 45.
B/C = ( B/ A * A/C) = (50 / 60 * 60 / 45) = 10/9 = 40 /36
Therefore ,In a game of 40, B can give C 4 points.
Answer is B. |
aquarat_6973 | aquarat | In a flight of 600 km, an aircraft was slowed down due to bad weather. Its average speed for the trip was reduced by 200 km/hr and the time of flight increased by 30 minutes. The duration of the flight is? | [
"A)1 hr",
"B)3 hr",
"C)2 hr",
"D)6 hr"
] | A | A
1 hr
Let the duration of the flight be x hours. Then,
600/x - 600/(x + 1/2) = 200
x(2x + 1) = 3 2x2 + x - 3 = 0
(2x + 3)(x - 1) = 0
x = 1 hr |
qasc_2649 | qasc | Macroevolution above the level of the species happens over what | [
"seasons",
"eras",
"scale",
"Earth"
] | B | |
aquarat_40958 | aquarat | Jadeja has x dollars more than Sharma has, and together they have a total of y dollars. Which of the following represents the number of dollars that Sharma has? | [
"A)3(y – x)/2",
"B)5(y – x)/2",
"C)(y – x)/5",
"D)(y – x)/2"
] | D | To solve, we will set up two equations. Let's start by defining two variables.
A = number of dollars Sharma has
B= number of dollars Jadeja has
We are given that Jadeja has x dollars more than Sharma. We set up an equation:
B= x + A
We are next given that together they have a total of y dollars. We can set up our secon... |
openbookqa_209 | openbookqa | A man is burned in an accident on the road, which means that at one point he was | [
"exposed to extreme heat",
"frozen in an ice storm",
"crashed into a helicopter",
"melted by molten lava"
] | A | |
arc_easy_1008 | arc_easy | In New York State, an observer will usually see the Sun rise in the | [
"north",
"south",
"east",
"west"
] | D | |
aquarat_9373 | aquarat | If (5!)^2–(4!)^2=2^a3^b13^c and a, b, and c are integers, then what is the value of a + b + c? | [
"A)12",
"B)10",
"C)2",
"D)1"
] | A | (5!)^2 -(4!)^2=2^a3^b13^c
= [5^2*(4!)^2]-(4!)^2
=[25*(4!)^2]-(4!)^2=24*(4!)^2
= 24*(24^2)=24^3
=[2^3*3]^3=2^9*3^3
so a=9 b=3 c=0
hence a+b+c=9+3+0=12
answer=A |
medmcqa_2331 | medmcqa | Most reliable method of diagnosing pulmonary embolism is: September 2004 | [
"Plain skiagram",
"Perfusion",
"Electrocardiography",
"Angiography"
] | D | Ans. D i.e. Angiography Pulmonary angiography has been now replaced by CT and MR angiography |
openbookqa_1579 | openbookqa | A person wanting to gather dirt for their garden would harvest it from the | [
"top layer of earth",
"core of the earth",
"bottom layer of earth",
"middle layer of earth"
] | A | |
medmcqa_321 | medmcqa | Chandler's index is associated with: September 2006 | [
"Round worm",
"Hook worm",
"Pin worm",
"Tape worm"
] | B | Ans. B: Hook worm Morbidity and moality from hookworm infection depend much on the worm load. Chandler worked out an index on the basis of an average number of hookworm eggs per gram of feces for the entire community, Chandler's index is still used in epidemiological studies of hookworm disease. By this index, worm loa... |
medmcqa_5909 | medmcqa | At 9 weeks, approximate CRL in mm of a fetus would be: | [
"8 mm",
"2.5 mm",
"9 mm",
"5 mm"
] | B | Crown rump length(CRL) is measured from the top of the head to the bottom of buttocks excluding limbs.CRL between 9 and 11 weeks is the most accurate method of dating.Error is about +/- 5 days.CRL in cm +6.5 gives a rough estimate of gestational age in weeks.Uesful prior to amniocentesis and chorion sampling and to con... |
arc_challenge_1037 | arc_challenge | Which structure does a virus have in common with a prokaryotic cell? | [
"cell wall",
"nucleic acid",
"ribosome",
"capsid"
] | B | |
medmcqa_5700 | medmcqa | Serum does not contain | [
"Fibrinogen",
"Cerruloplasmin",
"Albumin",
"Globulin"
] | A | Serum has essentially the same composition as plasma, except that its fibrinogen and clotting factors II, V, and VIII (Table 32-5). (Ref: Ganong's review of medical physiology 23rd Edition page no.530) |
mmlu_aux_3868 | mmlu_auxiliary | Bigger-brained birds survive better than their feathered friends with smaller brains, according to a study published on Tuesday. Scientists have suspected that birds with large brains in relation to their body size lived longer because they were able to adapt their behavior to environmental challenges. Now they have pr... | [
"Pheasants have the smallest brains of all birds.",
"Crows and parrots have the largest brains in all animals.",
"A pig's brain is bigger than a cock, so it must be cleverer than the cock.",
"The discovery is now only certain about and mainly limited to birds."
] | D | null |
medmcqa_9225 | medmcqa | The most effective treatment of pruritus in uremia is : | [
"Ultraviolet light",
"Cholestyramine",
"Eskazine",
"Topical benzocaine"
] | A | A. i.e. Ultraviolet light |
openbookqa_2672 | openbookqa | Which likely can hydrate without moving? | [
"a panda",
"a bamboo stalk",
"a raccoon",
"a dog"
] | B | |
qasc_228 | qasc | What does smoking harm? | [
"people",
"consumers",
"athletes",
"health"
] | C | |
mmlu_aux_2069 | mmlu_auxiliary | Astronauts on shorter shuttle missions often work very long days. Tasks are scheduled so tightly that break times are often used to finish the day's work. This type of schedule is far too demanding for long missions on the International Space Station(ISS). ISS crewmembers usually live in space for at least a quarter... | [
"work for longer missions in space",
"connect with people on the Earth",
"spend their free time in space",
"observe the Earth from space"
] | C | null |
arc_challenge_947 | arc_challenge | As a sample of mercury changes state from liquid to solid, the atoms of the sample | [
"move closer together and have less kinetic energy.",
"move closer together and have more kinetic energy.",
"move farther apart and have less kinetic energy.",
"move farther apart and have more kinetic energy."
] | A | |
aquarat_41019 | aquarat | Sophia finished 2/3 of a book. She calculated that she finished 90 more pages than she has yet to read. How long is her book? | [
"A)270",
"B)150",
"C)130",
"D)90"
] | A | Let x be the total number of pages in the book, then she finished 2/3*x pages.
Then she has x−2/3*x=1/3*x pages left.
2/3*x−1/3*x=90
1/3*x=90
x=270
So the book is 270 pages long.
Answer is A. |
aquarat_35547 | aquarat | The speed of a car is 90 km in the first hour and 30 km in the second hour. What is the average speed of the car? | [
"A)50 kmph",
"B)60 kmph",
"C)75 kmph",
"D)85 kmph"
] | B | Explanation:
S = (90 + 30)/2 = 60 kmph
B) |
medmcqa_9367 | medmcqa | The most common cause of renal scarring in a 3 year old child is: | [
"Trauma",
"Trauma",
"Vesicoureteral reflux induced pyelonephritis.",
"Interstitial nephritis"
] | C | Answer is C (Vesicouretrial reflux induced pyelonephritis): Renal scarring is most commonly a result of chronic pyogenic infection of the kidney or chronic pyelonephritis. Chronic pyelonephritis occurs only in patients with major anatomic abnormalities, such as obstructive uropathy, struvite calculi, or, most commonly,... |
mmlu_aux_2341 | mmlu_auxiliary | Do you still remember the funny question: why did the chicken cross the road? To get to the other side. Most people know this joke. But recently, some people have been much more concerned with how the grizzly bear and mountain lion can cross the road. Millions of animals die each year on US roads, the Federal Hig... | [
"an underground path for cars",
"a pass for animals to cross the road",
"a bridge for animals to get over a river",
"a fence built for the safety of the area"
] | B | null |
medmcqa_3509 | medmcqa | Hypeonic urine is excreted due to absorption of water in: | [
"Collecting ducts",
"DCT",
"Ascending pa of loop of Henley",
"Descending pa of loop of Henley"
] | A | A i.e. Collecting DuctOsmolality of urine depends on the action of vasopressin on the collecting ductsQ. Alteration in water metabolism by vasopressinUrine isotonic to plasmaGFR (ml/min)% of filteredwaterreabsorbedUrine volume(L/d)Urine concentration(mosm /kg H20)Gain /Loss of water inexcess of solute (L/d)12598.72.429... |
medmcqa_3334 | medmcqa | Distal muscles of the hand needed for fine wrok are controlled by- | [
"Radial nerve",
"Median nerve",
"Ulnar nerve",
"Axillary nerve"
] | C | Ans. is 'c' i.e., Ulnar nerve * Ulnar nerve is also known as musicians nerve as it is needed to carry out fine and precision movements of the hand. |
mmlu_aux_3844 | mmlu_auxiliary | How can a creature weighing over 5 tons and normally taking 150 kilograms of food and 120 liters of water per day survive in a desert environment? In the southwest African country of Namibia,and the Sahara lands of Mall further north,the desert elephant _ . Although not regarded as a separate species from the African e... | [
"rarely ruin trees",
"drink only every 3-4 days",
"search for food in large groups",
"protect food sources for their young"
] | A | null |
openbookqa_1832 | openbookqa | The more often wildfires take place on a space of land, the more often we will see | [
"animal groups in decline",
"animal populations growing larger",
"more birds moving in",
"larger deer starting families"
] | A | |
arc_easy_330 | arc_easy | What is the highest temperature that water can reach in a pot on a stove? | [
"50°C",
"90°C",
"100°C",
"212°C"
] | C | |
openbookqa_3017 | openbookqa | Which of the following breathes? | [
"a basketball",
"a rope",
"a saw",
"a zebra"
] | D | |
openbookqa_1798 | openbookqa | Our planet has multiple | [
"moons",
"suns",
"orbits",
"environments"
] | D | |
aquarat_31890 | aquarat | A rectangular plot measuring 90 metres by 40 metres is to be enclosed by wire fencing. If the poles of the fence are kept 5 metres apart, how many poles will be needed ? | [
"A)55",
"B)56",
"C)57",
"D)52"
] | D | Solution
Perimeter of the plot = 2(90 + 40) = 260 m.
∴ Number of poles = [260/5] =52m
Answer D |
arc_easy_672 | arc_easy | When air is heated, it will most likely | [
"expand and fall.",
"expand and rise.",
"condense and fall.",
"condense and rise."
] | B | |
medmcqa_8554 | medmcqa | Foraminal brain herniation leads to? | [
"Ipsilateral pupillary dilatation",
"Locked in state",
"Respiratory arrest",
"Ipsilateral hemiplegia"
] | C | Foraminal brain herniation leads to compression of the medulla leading to respiratory arrest. Third nerve palsy causing ipsilateral pupillary dilatation and ipsilateral hemiplegia occurs in uncal (midbrain) herniation Locked in state occurs due to a lesion of ventral pons. |
qasc_3791 | qasc | Animal long term survival requires what? | [
"hibernation",
"breathing",
"Glucose",
"planting"
] | B | |
qasc_7838 | qasc | What are oil and gasoline formed from? | [
"A mixture of water and heat",
"Dead organisms",
"burning",
"one celled organisms"
] | B | |
aquarat_21942 | aquarat | If the product of two positive integers is 40, which of the following could be the LCM and HCF of the two numbers? a. LCM 20 : HCF 2 b. LCM 40 : HCF 5 c. LCM 20 : HCF 4 | [
"A)b only",
"B)c only",
"C)a only",
"D)a, c only"
] | C | a is the correct answer.
Answer : C |
medmcqa_1604 | medmcqa | Which laxative acts by opening of Chloride channels ? | [
"Docusate",
"Anthraquinone",
"Lubiprostone",
"Bisacodyl"
] | C | Ans. is 'c' i.e., Lubiprostone o Lubiprostone is used for chronic constipation, it acts by - o Stimulating Cl- channel opening in the intestine. Increasing liquid secretion in gut. Decreasing transit time. |
aquarat_16099 | aquarat | How many 2 digit number contain number 3 ? | [
"A)18",
"B)28",
"C)38",
"D)68"
] | A | total 2 digit no. = 9*10* = 90
not containing 3 = 8*9 = 72
total 2 digit number contain 3 = 90 - 72 = 18
ANSWER:A |
aquarat_44575 | aquarat | What is the median from the below series 90, 92, 93, 88, 95, 88, 97, 87, 108and 98 | [
"A)80",
"B)93.5",
"C)92",
"D)98"
] | B | Ordering the data from least to greatest, we get:
87, 88, 88, 90, 92, 93, 95, 96, 98,108
The median quiz score was 93.5 (Four quiz scores were higher than 93.5 and four were lower.)
B |
arc_easy_606 | arc_easy | Light enters the human eye through the | [
"retina.",
"pupil.",
"iris.",
"lens."
] | B | |
aquarat_22218 | aquarat | Length of a rectangular plot is 20 mtr more than its breadth. If the cost of fencingthe plot at 26.50 per meter is Rs. 5300, what is the length of the plot in meterr? | [
"A)40 m",
"B)60 m",
"C)65 m",
"D)70 m"
] | B | Let breadth = x metres.
Then, length = (x + 20) metres.
Perimeter = 5300 m = 200 m.
26.50
2[(x + 20) + x] = 200
2x + 20 = 100
2x = 80
x = 40.
Hence, length = x + 20 = 60 m
B |
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