id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
aquarat_46222 | aquarat | A man can do a job in 15 days. His father takes 10 days and his son finishes it in 25 days. How long will they take to complete the job if they all work together? | [
"A)6.3",
"B)6.9",
"C)7.1",
"D)6.1"
] | C | 1 day work of the three persons = (1/15 + 1/10 + 1/25) = 21/150
So, all three together will complete the work in 150/21 = 7.1 days.
Answer:C |
medmcqa_8605 | medmcqa | Which of the following vitamins can be used for treatment of hypercholesterolemia? | [
"Thiamine",
"Biotin",
"Pyridoxine",
"Nicotinic acid"
] | D | ANTI-DYSLIPIDEMIC AGENTS Group Mechanism Drugs Special points Statins HMG CoA reductase inhibition Atorvastatin, Rosuvastatin Max LDL lowering capacity Fibrates Stimulation of PPAR-alpha Clofibrate Fenofibrate Gemfibrozil Max TG lowering capacity Bile acid sequestrants Binds bile acids in GIT Cholestyramine, Colestipol... |
qasc_6246 | qasc | What influences the chances of a species surviving? | [
"light energy",
"migration",
"plate tectonics",
"cell division"
] | B | |
aquarat_31068 | aquarat | Kim has 6 pairs of shoes; each pair is a different color. If Kim randomly selects 2 shoes without replacement from the 12 shoes, what is the probability that she will select 2 shoes of the same color? | [
"A)2/5",
"B)1/5",
"C)1/9",
"D)1/11"
] | D | Total pairs = 12C2 = 66; Same Color Pairs= 6C1*1C1=6; Prob = 1/11
Ans D |
aquarat_22155 | aquarat | the sum of two numbers is 15 and their geometric mean is 20% lower than arithmetic mean . find the numbers . | [
"A)11,4",
"B)12,3",
"C)9,6",
"D)3,2"
] | B | let a and b are two numbers
so a+b=15 ....(1)
now GM=AM*80/100
or, sqrt(ab)=[(a+b)/2]*80/100
squaring both sides...and after that putting the value of (a+b)...we get.....
ab=36 now go through from option then we get 12*3=36
ANSWER:B |
medmcqa_8807 | medmcqa | In a high copper amalgam, the phase which is eliminated is: | [
"Gamma 1",
"Gamma 2",
"Gamma 1 and 2",
"No phase is eliminated"
] | B | A reaction between Cu3 Sn (ε phase) and γ2 occurs and yields Cu6Sn5 (η phase). Because of the low copper content, a majority of γ2 remains. The addition of more than 6% of copper by weight can reduce or eliminate the γ2 phase by the formation of Cu-Sn phase.
Reference: PHILLIPS’ SCIENCE OF DENTAL MATERIALS, 12th ed pa... |
arc_easy_34 | arc_easy | Which characteristic is shared by all cells? | [
"They need energy.",
"They reproduce sexually.",
"They make their own food.",
"They move from place to place."
] | A | |
arc_easy_53 | arc_easy | Which characteristic is affected by interactions with the environment? | [
"weight",
"eye color",
"blood type",
"handedness"
] | A | |
mmlu_aux_3800 | mmlu_auxiliary | Against the supposition that forest fires in Alaska, Canada and Siberia warm the climate, scientists have discovered that cooling may occur in areas where burnt trees allow more snow to mirror more sunlight into space. This finding suggests that taking steps to prevent northern forest fires to limit the release of gree... | [
"large amounts of greenhouse gases enter the atmosphere",
"the levels of ozone which is a type of oxygen increase",
"snow on the ground mirrors more sunlight back into space",
"ashes from the fire fall on the ice surface and take in more radiation from the sun"
] | C | null |
medmcqa_6326 | medmcqa | The aerial supply of duodenum is / are derived from ? | [
"celiac trunk and inferior mesenteric aery",
"superior mesenteric aery and inferior mesenteric aery",
"celiac trunk and superior mesenteric aery",
"coeliac trunk only"
] | B | The duodenum develops paly from the foregut and paly from the midgut. The opening of the bile duct into the second pa of the duodenum represents the junction of the foregut and the midgut. Upto the level of the opening, the duodenum is supplied by the superior pancreaticoduodenal aery, and below it by the inferior panc... |
mmlu_aux_2195 | mmlu_auxiliary | A mobile phone is no longer just a phone -- it is also a music player, video camera and personal organizer. And mobile phones with television programming are just around the corner. But the more functions cell phone manufacturers add, the greater the amount of power the phones use and the less practical running them on... | [
"there is a television in the phone",
"it is inconvenient to use",
"it can't provide enough power",
"people have found substitutes"
] | B | null |
mmlu_aux_4123 | mmlu_auxiliary | The USA, New York--Whales and dolphins are facing increasing threats from climate change, according to a new report published by WWF and the Whale and Dolphin Conservation Society (WDCS). The report "Whales in hot water?" draws attention to the growing impacts of climate change on whales.They range from changes in sea ... | [
"Climate change will lead to the changes in sea temperature.",
"Climate change will result in the freshening of the sea water.",
"Climate change will have a bad effect on human activities and whales.",
"Human beings will forever have no ability to stop global warming."
] | D | null |
qasc_2873 | qasc | Melting matter does not change its | [
"crust",
"metal",
"mass",
"O3"
] | C | |
medmcqa_1289 | medmcqa | Watershed zone of large intestine ? | [
"Cecum",
"Ascending colon",
"Rectosigmoid",
"Transverse colon"
] | C | There are areas of colon with poor blood supply resulting from incomplete anastomosis of marginal aeries. These are watershed areas of colon and include :Splenic flexure (Griffith point) : Watershed area between superior mesenteric aery and inferior mesenteric aery.Rectosigmoid junction (Sudeck's point) : Watershed zon... |
mmlu_aux_2550 | mmlu_auxiliary | Researchers who helped discover a new species of Mexican butterfly are offering to sell the naming rights to raise money to fund more research. Co-discoverer Andrew Warren is hoping to raise at least $50,000 by auctioning off the rights to name the 4-inch "owl eye" butterfly, which lives in Sonora, a Mexican state bor... | [
"To raise money for wildlife protection.",
"To raise money for more research.",
"To cause people's attention to the new discovery.",
"To cover the cost of the research."
] | B | null |
aquarat_47740 | aquarat | The average waight of A,B,C is 45 Kg. The avgwgt of A & B be 40Kg & that of B,C be 43Kg. Find the wgt of B. | [
"A)23kg",
"B)16kg",
"C)29kg",
"D)31kg"
] | D | Let A,B,c represent their individual wgts.
Then,
A+B+C=(45*3)Kg=135Kg
A+B=(40*2)Kg=80Kg & B+C=(43*2)Kg=86Kg
B=(A+B)+(B+C)-(A+B+C)
=(80+86-135)Kg
=31Kg.
Ans: D |
medmcqa_5445 | medmcqa | Which of the following has the lowest Vitamin A | [
"Pappaya",
"Mango",
"Amla",
"Orange"
] | C | Ans) c (Amla) Ref Park 20th ed p 531Vitamin A is seen in most green and yellow fruits and vegetables Retinol equivalent of:* Ripe mango-313* Pappaya - 118* Orange - 25Amala is one of the richest source of Vit C both in fresh as well as in dry condition. |
openbookqa_1122 | openbookqa | Pressing the power button on an mp3 player | [
"turns on the dishwasher",
"switches a simple series circuit on or off",
"fills the bathtub with water",
"turns on the microwave"
] | B | |
aquarat_14461 | aquarat | There are 8 points marked on the circumference of a circle. How many hexagons can be formed by connecting 6 points of the 8 points? | [
"A)26",
"B)28",
"C)30",
"D)32"
] | B | 8C6=28
The answer is B. |
mmlu_aux_3666 | mmlu_auxiliary | It takes two to duet , and one question for scientists is how these coordinated performances arise -- in birds. Are they the result of cooperation, a way in which one pair signals to others that they've got it together? Or are they the result of conflict, evolving to avoid one partner's song interfering with the oth... | [
"They put the antbird pairs back to nature and observe them.",
"They played different recorded songs of other antbirds.",
"They put an antbird to the other's territory and observed.",
"They played the songs of an intruding pair."
] | B | null |
arc_easy_1984 | arc_easy | As water vapor condenses into liquid, which of the following can be formed? | [
"ice",
"steam",
"frost",
"clouds"
] | D | |
arc_challenge_112 | arc_challenge | A student is investigating changes in the states of matter. The student fills a graduated cylinder with 50 milliliters of packed snow. The graduated cylinder has a mass of 50 grams when empty and 95 grams when filled with the snow. The packed snow changes to liquid water when the snow is put in a warm room. Which state... | [
"Cooling causes the snow to melt.",
"Cooling causes the snow to freeze.",
"Heating causes the snow to freeze.",
"Heating causes the snow to melt."
] | D | |
aquarat_46757 | aquarat | Find the odd man out. 742, 743, 633, 853, 871, 616, 532 | [
"A)616",
"B)990",
"C)633",
"D)743"
] | A | Explanation :
In all numbers except 616, the difference of third and first digit is the middle digit. Answer : Option A |
pubmedqa_834 | pubmedqa | Is non-invasive diagnosis of esophageal varices in patients with compensated hepatic cirrhosis possible by duplex Doppler ultrasonography? | [
"yes",
"no",
"maybe"
] | A | |
openbookqa_1599 | openbookqa | Which season is it for Australians in July? | [
"Spring",
"Fall",
"Winter",
"Summer"
] | C | |
aquarat_12757 | aquarat | In an election, candidate A got 55% of the total valid votes. If 15% of the total votes were declared invalid and the total numbers of votes is 560000, find the number of valid vote polled in favor of candidate? | [
"A)261800",
"B)355800",
"C)356500",
"D)356800"
] | A | Total number of invalid votes = 15 % of 560000
= 15/100 × 560000
= 8400000/100
= 84000
Total number of valid votes 560000 – 84000 = 476000
Percentage of votes polled in favour of candidate A = 55 %
Therefore, the number of valid votes polled in favour of candidate A = 55 % of 476000
= 55/100 × 476000
= 26180000/100
= 2... |
medmcqa_4230 | medmcqa | Commonest side effect of cryotherapy for carcinoma cervix in situ : | [
"Hemorrhage",
"Persistent watery discharge",
"Cervical stenosis",
"Ulceration"
] | B | Persistent watery discharge |
aquarat_29200 | aquarat | Sandy walked 25 meters towards south. Then Sandy turned to her left and walked 20 meters. She then turned to her left and walked 25 meters. She then turned to her right and walked 12 meters. What distance is she from the starting point and in which direction? | [
"A)32 meters East",
"B)32 meters North",
"C)32 meters West",
"D)42 meters East"
] | A | The net distance is 20 + 12 = 32 meters to the east.
The answer is A. |
arc_easy_818 | arc_easy | Which event would most likely occur if the number of nitrogen fixing bacteria were reduced within an ecosystem? | [
"plants would have more nitrates to take up",
"plants and animals would decompose faster",
"high levels of ammonia would accumulate in the soil",
"the level of nitrogen gas in the atmosphere would increase"
] | D | |
qasc_3310 | qasc | Pushing on the pedals of a tricycle causes it to do what? | [
"move",
"rest",
"stay in pace",
"speed"
] | A | |
openbookqa_2418 | openbookqa | If you want to stay dry in the park you should avoid | [
"sunshine",
"showers",
"covered awnings",
"the car"
] | B | |
mmlu_aux_4525 | mmlu_auxiliary | A tropical rain forest is an amazing place. Thousands of different kinds of plants and animals make their homes there. Some are not found anywhere else in the world. If the rain forests are not protected, some species of plants and animals could disappear forever, taking their resources with them. Scientists have k... | [
"the native healers of the rain forests",
"the plants and animals living in the rain forests",
"the medicinal value of plants in the rain forests",
"the diseases which attack plants in the rain forests"
] | C | null |
aquarat_41892 | aquarat | In an xy-coordinate plane, a line is defined by y = kx + 1. If (3, b), (a, 4), and (a, b+1) are three points on the line, where a and b are unknown, then k = ? | [
"A) 1/2",
"B) 1",
"C) 3/2",
"D) 2/3"
] | D | b=3k+1...(1)
b+1=ak+1...(2)
4=ak+1...(3)
Taking (2) and (3)
4=b+1
b=3
Taking (1)
3=3k+1
k=2/3
Answer : D |
medmcqa_4511 | medmcqa | Dentist act was introduced on | [
"27th March 1948",
"29th March 1948",
"27th March 1949",
"29th March 1949"
] | B | |
medmcqa_475 | medmcqa | Bidextrous grip is seen at what age? | [
"4 months",
"5 months",
"6 months",
"7 months"
] | A | Ans. A. 4 monthsFINE MOTOR MILESTONES: AgeMilestone4 monthsBidextrous reach6 monthsUnidextrous reach9 monthsImmature pincer grasp12monthsMature pincer grasp15monthsImitates scribbling, tower of 2 blocks18monthsScribbles, tower of 3 blocks2 yearsTower of 6 blocks, veical & circular stroke3 yearsTower of 9 blocks, copies... |
arc_easy_2085 | arc_easy | Which term describes an organism's ability to maintain a stable internal environment? | [
"reproduction",
"extinction",
"locomotion",
"regulation"
] | D | |
aquarat_27540 | aquarat | There are 10 fictions and 6 non-fictions. How many cases are there such that 2 fictions and 2 non-fictions are selected from them? | [
"A)90",
"B)120",
"C)675",
"D)180"
] | C | Number of ways of selecting 2 fiction books = 10C2
Number of ways of selecting 2 non fiction books = 6C2
10C2 * 6C2 = 45 * 15 = 675
Answer: C |
openbookqa_2690 | openbookqa | a person places a dime next to an object on a table. The dime moves toward the object on its own. Which of these is likely to be that object? | [
"a piece of paper",
"a can of coke",
"a loaf of bread",
"a piece of carbon steel"
] | D | |
openbookqa_2813 | openbookqa | If you need something to mix kool-aid, what would you avoid? | [
"faucet water",
"well water",
"seawater",
"bottled water"
] | C | |
mmlu_aux_4744 | mmlu_auxiliary | Passage 1 According to the form, which of the following sentences is true? | [
"Edward can't sing songs very well.",
"Edward doesn't do well in science.",
"Edward can do better if he works harder next.",
"Edward learns two foreign languages in school."
] | C | null |
aquarat_7555 | aquarat | Company KW is being sold, and both Company A and Company B were considering the purchase. The price of Company KW is 40% more than Company A has in assets, and this same price is also 100% more than Company B has in assets. If Companies A and B were to merge and combine their assets, the price of Company KW would be ap... | [
"A)66%",
"B)75%",
"C)82%",
"D)116%"
] | C | Let the price of Company A's assets be 100
Price of assets of KW is 40% more than company A's assets which is 140
Price of assets of KW is 100% more than company B's assets which means price of Company B's assets is half the price of KW = 70
A+B = 170
KW = 140
KW/(A+B)*100 = 140/170*100 = 82.35% or 82%
C |
aquarat_726 | aquarat | Tickets numbered from 1 to 20 are mixed and then a ticket is selected randomly. What is the probability that the selected ticket bearsa number which is a multiple of 3? | [
"A)1/11",
"B)2/13",
"C)3/10",
"D)4/15"
] | C | Here, S = [1, 2, 3, 4, …., 19, 20]
Let E = event of getting a multiple of 3 = [3, 6, 9, 12, 15, 18]
P (E) = n (E) / n (S) = 6 / 20 = 3/10
C |
qasc_6262 | qasc | what does the skin sense? | [
"pressure",
"Light",
"warmth",
"thirst"
] | A | |
medmcqa_97 | medmcqa | Following are fibrous joints : | [
"Pubic symphysis",
"Fronto parietal suture",
"Manubrio sternal joint",
"Inf. radio ulnar joint"
] | B | B. i.e. Frontoparietal sutureSkull sutures (except sphen-occipital), vomer- sphenoid rostrum schindylesisQ, inferior tibiofibular syndesmosis and dentoalveolar gomphosis (tooth socket) joints are fibrous joints. A Schindylesis is a specialized suture where a rigid bone fits into a groove on a neighbouring element eg a ... |
mmlu_aux_7572 | mmlu_auxiliary | A bird such as a penguin can survive in arctic weather due to | [
"sunlight",
"bears",
"weather",
"feathers"
] | D | null |
qasc_980 | qasc | Earthworm bodies are: | [
"fertile",
"segmented",
"migrate",
"allow growth"
] | B | |
aquarat_47597 | aquarat | A certain debt will be paid in 40 installments from January 1 to December 31 of a certain year. Each of the first 20 payments is to be $410; each of the remaining payments is to be $65 more than each of the first 20 payments. What is the average (arithmetic mean) payment that will be made on the debt for the year? | [
"A)442.5",
"B)450",
"C)465",
"D)468"
] | A | Total number of installments = 40
Payment per installment for the first 20 installments = 410
Payment per installment for the remaining 20 installments = 410+65=475
Average = (20*410 + 20*475)/40 =442.50
Answer A |
qasc_993 | qasc | What can regrow sections that they have lost? | [
"leeches",
"alveoli",
"crocodiles",
"vegetation"
] | A | |
medmcqa_8935 | medmcqa | Dye for myelography is injected in which space : | [
"Subdural",
"Epidural",
"Subarachnoid",
"Extradural"
] | C | Myelography is the radiographic investigation of the spinal canal for the diagnosis of space occupying an obstructive lesion. It requires the contrast agent to be injected into subarachnoid space.
MRI has replaced myelography, these days. |
medmcqa_4591 | medmcqa | List of the charges established or agreed to, by a dentist for specific dental services: | [
"Table of allowances",
"Fee schedule",
"Reasonable fee",
"Capitation"
] | B | |
medmcqa_6775 | medmcqa | Most commonly used vector for DNA cloning ? | [
"Plasmid",
"Virus",
"Cosmid",
"Phage"
] | A | A cloning vector is a carrier DNA molecule to which human DNA fragment is attached. Normally, foreign DNA fragments cannot self-replicate within host cell. Therefore, they are joined to a vector DNA, that can replicate within host cell.The five major types of cloning vectors used are -i) Plasmidsii) Viral vectors/Bacte... |
mmlu_aux_3849 | mmlu_auxiliary | China's first moon rover,Yutu,or Jade Rabbit,separated from the lander early on Sunday,December l5,2013,several hours after the Chang'e-3 probe soft-landed on the lunar surface.The l 40 kg six-wheeled rover touched the lunar surface at 4:35 a.m.,leaving deep trace on the loose lunar soil. The process was recorded by ... | [
"China's first moon rover,Yutu,touched the lunar surface.",
"The rover and the lander took photos of each other successfully.",
"Chang'e-3 landed on the moon's Sinus Iridum, or the Bay of Rainbows.",
"Yutu will survey the moon's geological structure to find substances."
] | A | null |
medmcqa_2816 | medmcqa | All are waterborne diseases except - | [
"Typhoid",
"Fish tape worm",
"HAV",
"Cholera"
] | B | Fish tapeworm(Diphyllobothrium latum) Infection is acquired when the person eats undercooked fish containing the parasite and not by drinking water! Park's Textbook of Preventive and Social Medicine, 25th Edition Ref: 25th Ed K.Park's Textbook Of Preventive and Social Medicine |
medmcqa_9578 | medmcqa | Acantholysis is characteristic of: | [
"Pemphigus vulgaris",
"Pemphigoid",
"Erythema multoforme",
"Dermatitis herpetiformis"
] | A | A i.e. Pemphigus Vulgaris |
medmcqa_6519 | medmcqa | The following is not a Nerve gas - | [
"Sarin",
"Tabun",
"Soman",
"Pyrolan"
] | D | Sarin, Soman, and Tabun are organophosphate nerve agents while Pyrolan is a carbamate. |
medmcqa_6784 | medmcqa | Boundaries of foramen of Winslow are all EXCEPT: | [
"Caudate lobe of liver",
"Inferior vena cava",
"Free border of lesser omentum",
"4th part of Duodenum"
] | D | ANSWER: (D) 4th part of DuodenumREF: Gray s anatomy 39th edition, page 3136 Repeat from June 2009 and June 2011In human anatomy, the omental foramen (Epiploic foramen, foramen of Winslow, or uncommonly aditus) is the passage of communication, or foramen, between the greater sac (general cavity of the abdomen), and the ... |
aquarat_14869 | aquarat | A sum of Rs.4800 is invested at a compound interest for three years, the rate of interest being 10% p.a., 20% p.a. and 25% p.a. for the 1st, 2nd and the 3rd years respectively. Find the interest received at the end of the three years. | [
"A)2987",
"B)3120",
"C)2798",
"D)2689"
] | B | Let A be the amount received at the end of the three years.
A = 4800[1 + 10/100][1 + 20/100][1 + 25/100]
A = (4800 * 11 * 6 * 5)/(10 * 5 * 4)
A = Rs.7920
So the interest
=7920 - 4800
= Rs.3120
Answer:B |
aquarat_19095 | aquarat | In a certain country ½ of 5 = 3. Assuming the same proportion, what would be the value of 1/3 of 10 ? | [
"A)3",
"B)4",
"C)8",
"D)7"
] | B | B
4 |
mmlu_aux_5302 | mmlu_auxiliary | Do you know Fei Junlong and Nie Haisheng? Fei Junlong was born in 1965. He is a Chinese astronaut selected as a member of the Shenzhou program. He was born in Jiangsu and joined the People's Liberation Army Air Force in 1982 at the age of 17. And since then he has only returned home six times. As a fighter pilot , he w... | [
"Zhai Zhigang.",
"Nie Haisheng.",
"Yang Liwei.",
"Fei Junlong."
] | A | null |
arc_challenge_197 | arc_challenge | Which diagram best shows how energy flows through a simple food chain? | [
"Leaves -> Caterpillar -> Bird",
"Tree -> Bird -> Caterpillar",
"Leaves -> Tree -> Caterpillar",
"Caterpillar -> Leaves -> Bird"
] | A | |
mmlu_aux_4730 | mmlu_auxiliary | Wind is the great maker of waves. There are exceptions , such as the tidal waves sometimes caused by earthquakes under the sea. But the waves most of us know are caused by winds blowing over the sea . Now let's learn some physical things about it. A wave has height, from low point to high point . It has length --... | [
"music magazine",
"fashion magazine",
"scientist magazine",
"sports magazine"
] | C | null |
aquarat_6100 | aquarat | The total number of digits used in numbering the pages of a book having 346 pages is | [
"A)732",
"B)990",
"C)1098",
"D)930"
] | D | Total number of digits
= (No. of digits in 1- digit page nos. + No. of digits in 2-digit page nos. + No. of digits in 3- digit page nos.)
= (1 x 9 + 2 x 90 + 3 x 247) = (9 + 180 + 741) = 930.
ANSWER:D |
medmcqa_1423 | medmcqa | Halban's disease is due to | [
"Persistent corpus luteum",
"Deficient corpus luteum",
"Persistent trophoblast",
"Deficient trophoblast"
] | A | Halban's disease: Rare, self-limiting process. Also called Irregular shedding endometrium Due to persistent corpus luteum due to incomplete withdrawal of LH even on 26 in day of cycle. The corpus luteum continues to secret progesterones Menstruation comes on time, is prolonged but not heavy. Slight bleeding continues i... |
arc_easy_1716 | arc_easy | Which of the following is visible through a reflecting telescope? | [
"planets around other stars",
"black holes in deep space",
"moons around Jupiter",
"surface of Saturn"
] | C | |
openbookqa_1277 | openbookqa | If you are feeling cold, its a good idea to go for a run or even a brisk walk because as you move, your energy is turned into what? | [
"Dogs",
"warmth",
"icicles",
"money"
] | B | |
aquarat_28923 | aquarat | If a(a + 5) = 6 and b(b + 5) = 6, where a ≠ b, then a + b = | [
"A) −5",
"B) −2",
"C) 2",
"D) 46"
] | A | a(a + 5) = 6 and b(b + 5) = 6
=> a, b must be integers and if a is -6 or 1, b will be 1 and -6 respectively
=> a+b = -5
Ans: A |
aquarat_25777 | aquarat | Two circles with centres P and Q cut each other at two distinct points A and B. The circles have the same radii and neither P nor Q falls within the intersection of the circles. What is the smallest range that includes all possible values of the angle AQP in degrees? | [
"A)Between 0 and 90",
"B)Between 0 and 30",
"C)Between 0 and 60",
"D)Between 0 and 75"
] | C | Explanation :
It says P&Q falls outside the intersection area of the circle.
The maximum point where P&Q can be in the circle is represented by the 2 small dashes P1 and Q1, when they can be on the circumference of the other circle.
Suppose P & Q are on the circumference of the other circle. (Represented by P1 and Q1)
... |
medmcqa_7022 | medmcqa | Which type of haemorrhoids is treated by the injection of sclerosing agent? | [
"External haemorrhoids",
"Internal haemorrhoids",
"Prolapsed haemorrhoids",
"Thrombosed haemorrhoids"
] | B | Injection sclerotherapy is the treatment of choice of internal hemorrhoids. It helps in reducing the size of the hemorrhoids and stop it from bleeding. A solution containing either quinine and urea or phenol is used as the sclerosing agent. Hemorrhoids are swollen veins around the anus and in the rectum that may protru... |
openbookqa_2681 | openbookqa | an earthquake causes the ground to | [
"recite poetry",
"bounce and jump",
"grow fruit",
"run marathons"
] | B | |
aquarat_4843 | aquarat | How long does a train 110 m long running at the speed of 36 km/hr takes to cross a bridge 132 m length? | [
"A)12.9 sec",
"B)12.1 sec",
"C)24.2 sec",
"D)16.8 sec"
] | C | Speed = 36 * 5/18 = 10 m/sec
Total distance covered = 110 + 132 = 242 m.
Required time = 242/10 = 24.2 sec.
Answer: C |
medmcqa_1895 | medmcqa | Prolactin: | [
"Has somatotropic activity.",
"It flow can cause infertility in women.",
"Can suppress menstrual cycle in lactating women.",
"Levels are increased by dopamine."
] | C | Prolactin, though structurally related to growth hormone does not share its somatotropic activity. Dopamine binds to the lactotropes and inhibits the synthesis and release of prolactin. Hyperprolactinemia suppresses the hypothalamic-pituitary-gonadal axis, causes infertility in women and suppresses the normal menstrual... |
mmlu_aux_5255 | mmlu_auxiliary | Air is always around us. It is around us when we walk and play. From the time we are born, air is around us. When we sit down, it is around us. When we go to bed, air is also around us. We live in air. All the animals and plants need air. Living things can't live without air. We can live without food or water for a few... | [
"look",
"see",
"get",
"feel"
] | B | null |
arc_easy_351 | arc_easy | The fur of an arctic fox turns from brown to white as winter approaches. This is an example of | [
"camouflage",
"hibernation",
"migration",
"movement"
] | A | |
mmlu_aux_5002 | mmlu_auxiliary | Emily and Alex were happy when their family moved to a house with a very big garden. They could climb up trees, grow flowers and even play badminton. They liked to watch the birds flying among the trees in the garden. They even started to put food out to attract more birds. Everything was fine for a few days until one ... | [
"found the windows very clean",
"fought for more food",
"thought there were more trees ahead",
"wanted to go into the room"
] | C | null |
aquarat_21344 | aquarat | In how many different ways can the letters of the word "CORPORATION" be arranged in such a way that no two vowels are together? | [
"A)6!/2!∗C57∗5!3!",
"B)4!/2!∗C57∗5!3!",
"C)6!/2!∗C57∗6!3!",
"D)3!/2!∗C57∗5!3!"
] | A | Step 1: Separate consonants with 7 empty slots *C*R*P*R*T*N*.
Step 2: 6 consonants CRPRTN can be arranged in 6!/2! ways (6 letters with two R's);
Step 3: we have 5 vowels OOAIO. Choose 5 slots out of 7 for them (this way no two vowels will be together): C57
Step 4: 5 vowels in their slots can be arranged in 5!/3! ways ... |
aquarat_11272 | aquarat | How many pages the book have, if total 306 digits are used to form the page numbers? | [
"A)135 pages",
"B)136 pages",
"C)137 pages",
"D)138 pages"
] | D | First 9 pages .. 9 digits
next 90 pages .. 180 digits
next 39 pages ... 117 digits
----------------------
Total ...138 pages ...300 digits
ANSWER:D |
medmcqa_2128 | medmcqa | Drug with membrane stabilizing activity is? | [
"Nadolol",
"Atenolol",
"Carvedilol",
"Oxprenolol"
] | D | ANSWER: (D) OxprenololREF: KDT 6 th edition page 140Membrane stabilizing activity (in propanolol, oxprenolol, acebutolol). This activity is claimed to contribute to the antiarrhythmic action, but appears to be significant only at high doses |
openbookqa_3154 | openbookqa | As water increases in an environment the number of aquatic animals such as zooplankton, nekton, and benthos will | [
"on the up",
"fall",
"stagnate",
"face extinction"
] | A | |
aquarat_2860 | aquarat | In a certain city each of 28 primary schools is represented by a colored flag. Each flag consists of either a single color or a pair of two different colors. If each school has a different flag, what is the minimum number of colors needed for the flags. (Assume that the order of colors in a pair on a flag does not matt... | [
"A)7",
"B)9",
"C)8",
"D)10"
] | A | A.7:
if we have 7 colors we can choose pairs in 7C2 ways = 21 and single color flags are 7. Therefore total number of flags = 28.
ANS A. |
aquarat_26043 | aquarat | In a market, a dozen eggs cost as much as a pound of rice, and a half-liter of kerosene costs as much as 8 eggs. If the cost of each pound of rice is $0.33, then how many R cents does a liter of kerosene cost? [One dollar has 100 cents.] | [
"A) 0.33",
"B) 0.44",
"C) 0.55",
"D) 44"
] | D | Main thing to remember is answer is asked in cents, however when we calculate, it comes up as 0.44 $
Just multiply by 100, Answer R= 44.D |
mmlu_aux_6985 | mmlu_auxiliary | Fish move best through water when their fins are? | [
"Large [Collect]",
"Long",
"Small",
"Short"
] | A | null |
openbookqa_515 | openbookqa | what makes food cooking possible? | [
"a temperature rise on it",
"the washing of it",
"the taste of it",
"none of these"
] | A | |
medmcqa_8769 | medmcqa | Umbilical vesicle attains full development in - | [
"2 week",
"4 week",
"6 week",
"7 week"
] | B | |
medmcqa_9600 | medmcqa | A thirty year man presented with nausea, fever and jaundice of 5 days duration. The biochemical tests revealed a bilirubin of 6.7 mg/dl (conjugated 5.0 mg/dl) with SGOT/SGPT (AST/ALT) of 1230/ 900 IU/ml. The serological tests showed presence of HBsAg, IgM anti HBc and HBe Ag. The most likely diagnosis - | [
"Chronic hepatitis B infection with high infectivity",
"Acute hepatitis B infection with high infectivity",
"Chronic hepatitis B infection with low infectivity",
"Acute hepatitis B infection with low infectivity"
] | B | |
qasc_746 | qasc | Sediment is dropped at the mouth of a river by water when what happens? | [
"Destroy bridges",
"erosion",
"global warming",
"rivers slow"
] | D | |
arc_easy_311 | arc_easy | Within a substance, atoms that collide frequently and move independently of one another are most likely in a | [
"liquid.",
"solid.",
"gas.",
"crystal."
] | C | |
openbookqa_2758 | openbookqa | You wake up north of the equator, and you notice the sunrise happening earlier than yesterday and later than the day after, what day could it be | [
"Feb. 21",
"Dec. 21",
"Sep. 31",
"May 21"
] | B | |
mmlu_aux_7639 | mmlu_auxiliary | What is used by the gas given off by plants? | [
"computers",
"the respiratory system",
"helium balloons",
"other plants"
] | B | null |
openbookqa_271 | openbookqa | Over a period of years in direct heat and sunlight, a large boulder may be | [
"frozen",
"catapulted",
"ravaged",
"rotted"
] | C | |
medmcqa_7254 | medmcqa | All of the following are true about Sibson's fascia except | [
"Attached to cervical pleura",
"Arises from scalenus anterior",
"Subclavian arched over it",
"Attached to C7"
] | B | Ref. Gray’s anatomy. 41st edition. Page. 446,896.
Topic, Subtopic – Thorax, fascia
Sibson's Fascia:
The suprapleural membrane, also known as Sibson fascia, is a dense fascial layer that is attached to the inner border of the first rib and costal cartilage anteriorly, C7 transverse process posteriorly and to the medias... |
openbookqa_949 | openbookqa | smoking will directly affect what? | [
"hearing loss",
"sleep",
"intensity of cough",
"hunger"
] | C | |
medmcqa_6276 | medmcqa | Urachus fistula is a remanant of ? | [
"Yolk sac",
"Allantois",
"Chorion",
"Amnion"
] | B | Urachus fistula is a remnant of allantoic diveiculum If patent urachus in adults, urine dribbles from umbilicus known as wheeping umbilicus Inderbir Singh's Human embryology Pg 97 |
aquarat_33754 | aquarat | Roja and Pooja start moving in the opposite directions from a pole. They are moving at the speeds of 4 km/hr and 3 km/hr respectively. After 4 hours what will be the distance between them? | [
"A)28 km",
"B)20 km",
"C)65 km",
"D)18 km"
] | A | Distance = Relative Speed * Time
= (4 + 3) * 4 = 28 km
[ They are travelling in the opposite direction, relative speed
= sum of the speeds].
Answer: A |
mmlu_aux_3550 | mmlu_auxiliary | Elephants and people are in competition for space. In much of Africa, elephants are now put in national parks. Elephants suffered a serious and steady decrease in numbers in the 1970s. This was the same time when scientists were beginning to learn a great deal about elephants and their behavior. Studies through the 198... | [
"they were the leaders of the herds",
"they possessed bigger ivory",
"they were of smaller size",
"they ran slowly"
] | B | null |
arc_easy_2175 | arc_easy | Which of the following is the best observation of the refraction of light? | [
"Looking at oneself in a mirror",
"Looking at a shadow of an object",
"Viewing an object through an open window",
"Viewing an object partially in water"
] | D | |
qasc_5159 | qasc | What increases metabolism in cells throughout the body? | [
"lymph nodes",
"aerobic capacity",
"puberty",
"thyroid gland"
] | D | |
qasc_6698 | qasc | what can behaviors be learned through? | [
"recovery",
"hockey",
"walking",
"density"
] | B | |
mmlu_aux_2613 | mmlu_auxiliary | Even if you're not an astronomy fan, chances are that you can easily recognize certain constellations and stars such as the Big Dipper and the North Star. The North Star is the brightest star in the constellation known as the Little Dipper. It is so-called because of the special position. If you were to stay up all... | [
"The North Star could help navigators set a straight course of their ship in the past.",
"Real lines that are parallel to the equator are called \"latitude\".",
"Either latitude or longitude could make precise navigation possible.",
"Now the North Star is no longer a navigational tool used by sailors."
] | D | null |
aquarat_6033 | aquarat | The difference between a two-digit number and the number obtained by interchanging the positions of its digits is 36. What is the difference between the two digits of that number? | [
"A)3",
"B)4",
"C)9",
"D)Cannot be determined"
] | B | Let the ten's digit be x and unit's digit be y.
Then, (10x + y) - (10y + x) = 36
9(x - y) = 36
x - y = 4.
Answer:B |
arc_challenge_1026 | arc_challenge | Which plant part is similar to a bird's egg? | [
"leaf",
"root",
"seed",
"stem"
] | C |
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