dataset stringclasses 6
values | id stringlengths 12 16 | question stringlengths 1 935 | choices listlengths 4 4 | answer stringclasses 4
values | support stringlengths 0 7.76k ⌀ |
|---|---|---|---|---|---|
sciq | sciq_01_11045 | The two parathyroid glands are located behind what gland? | [
"hypothalmus",
"thymus",
"pituitary gland",
"thyroid"
] | D | The two parathyroid glands are located behind the thyroid gland. Parathyroid hormone helps keep the level of calcium in the blood within a narrow range. It stimulates bone cells to dissolve calcium in bone matrix and release it into the blood. |
sciq | sciq_01_04587 | The word antibiotic comes from the greek anti, meaning “against,” and bios, meaning this? | [
"bacteria",
"virus",
"germ",
"life"
] | D | The Antibiotic Crisis The word antibiotic comes from the Greek anti, meaning “against,” and bios, meaning “life. ” An antibiotic is an organismproduced chemical that is hostile to the growth of other organisms. Today’s news and media often address concerns about an antibiotic crisis. Are antibiotics that were used to t... |
sciq | sciq_01_04171 | Like animals, protozoa are heterotrophic and capable of what? | [
"moving",
"working",
"creating",
"pushing"
] | A | Like animals, protozoa are heterotrophic and capable of moving. |
medmcqa | medmcqa_05_03750 | Best investigation of planning radiotherapy for carcinoma of esophagus? | [
"PET",
"CT Scan",
"USG",
"MRI"
] | A | Ans. is'a'i.e., PETPrior to radiotherapy, the extent of tumor and its spread is assessed to target t}re area for radiotherapy.CT scan, endoscopic USG and FDG-PET are used for esophageal carcinoma, bt for accurate radiotherapy planning PET scan is far superior to CT or endoscopic USG. |
sciq | sciq_01_02640 | In what organ is food remains turned into solid waste for excretion? | [
"large tissue",
"non-transverse intenstine",
"large metabolism",
"large intestine"
] | D | Recall that carbon dioxide travels through the blood and is transferred to the lungs where it is exhaled. In the large intestine, the remains of food are turned into solid waste for excretion. How is waste other than carbon dioxide removed from the blood? That is the role of the kidneys. |
ARC-Easy | arc_04_01052 | Which of the following is an example of heat transfer by conduction? | [
"a whole metal spoon getting hot when one end is in hot soup",
"the inside of a car in the sun getting very hot",
"a tar road getting hotter in the sun than a concrete sidewalk",
"a fireplace fire heating a room on a cold day"
] | A | null |
math_qa | mathqa_03_04630 | a train covers a distance of 12 km in 10 min . if it takes 11 sec to pass a telegraph post , then the length of the train is ? | [
"177 m",
"189 m",
"220 m",
"178 m"
] | C | "speed = ( 12 / 10 * 60 ) km / hr = ( 72 * 5 / 18 ) m / sec = 20 m / sec . length of the train = 20 * 11 = 220 m . answer : c" |
math_qa | mathqa_03_01896 | a train , 140 meters long travels at a speed of 45 km / hr crosses a bridge in 30 seconds . the length of the bridge is | [
"270 m",
"245 m",
"235 m",
"220 m"
] | C | "explanation : assume the length of the bridge = x meter total distance covered = 140 + x meter total time taken = 30 s speed = total distance covered / total time taken = ( 140 + x ) / 30 m / s = > 45 ã — ( 10 / 36 ) = ( 140 + x ) / 30 = > 45 ã — 10 ã — 30 / 36 = 140 + x = > 45 ã — 10 ã — 10 / 12 = 140 + x = > 15 ã — ... |
openbookqa | obqa_02_02848 | If a warm potato is left on a steel sink, the potato will | [
"burn",
"lose heat",
"get hotter",
"warm up"
] | B | if a hot substance is touches a cold object then that substance will likely cool |
openbookqa | obqa_02_00254 | A source of something supplies that something, like how | [
"clouds are a cloud source",
"ponds are a moisture source",
"air is a air source",
"fish are a fish source"
] | B | a source of something supplies that something |
medmcqa | medmcqa_05_03026 | One year old male child with cat's eye reflex and raised IOT: | [
"Toxplasma gondi infection",
"Toxcara canis",
"Retinoblastoma",
"Retinopathy of prematurity"
] | C | C i.e. Retinoblastoma |
sciq | sciq_01_07973 | What are the most common dietary lipids? | [
"diglycerides",
"triglycerides",
"monoglycerides",
"phospholipids"
] | B | Lipid Digestion A healthy diet limits lipid intake to 35 percent of total calorie intake. The most common dietary lipids are triglycerides, which are made up of a glycerol molecule bound to three fatty acid chains. Small amounts of dietary cholesterol and phospholipids are also consumed. The three lipases responsible f... |
sciq | sciq_01_08046 | E. coli uses how many enzymes to take up and metabolize lactose? | [
"3",
"2",
"4",
"11"
] | A | |
sciq | sciq_01_11626 | Processing of filtrate in the proximal tubule helps maintain what level in body fluid? | [
"homeostasis",
"metabolic level",
"ph",
"temperature"
] | C | |
medmcqa | medmcqa_05_00139 | Due to an effective prevention program, the prevalence of an infectious disease in a community has been reduced by 90%. A physician continues to use the same diagnostic test for the disease that she has always used. How have the test's characteristics changed ? | [
"Its sensitivity has increased",
"Its positive predictive value has increased",
"Its negative predictive value has increased",
"The test's characteristics have not changed"
] | C | PPV and NPV of a screening test depends on:
Sensitivity
Specificity
Prevalence of disease in the population
In this question, since a physician continues to use the same diagnostic test for the disease that she has always used, sensitivity and specificity of the test will remain same
But predictive value of a test ... |
openbookqa | obqa_02_00412 | At what time would a person feel the most heat outside? | [
"noon",
"midnight",
"morning",
"evening"
] | A | the sun is located directly overhead at noon |
openbookqa | obqa_02_04652 | as the number of pollinators attracted to a flower increases , the ability to reproduce will increase for what? | [
"whales",
"oceans",
"flora",
"animals"
] | C | as the number of pollinators attracted to a flower increases , the ability of that flower to reproduce will increase |
sciq | sciq_01_01422 | What counter provides a sensitive means of detecting radioactivity? | [
"calorie",
"gravity",
"geiger",
"bouncy"
] | C | A Geiger counter provides a sensitive means of detecting radioactivity. A tube is filled with an inert gas, which will conduct electricity when radiation enters it. When a charged particle comes into the tube, it changes the electrical potential between the anode and the cathode. This change in potential in the tube pr... |
medmcqa | medmcqa_05_04196 | Which is the most common type of ovarian cyst to undergo torsion? | [
"Dysgerminoma",
"Serous cystadenoma",
"Benign cystic teratoma",
"Mucinous cystadenoma"
] | C | 80% of ovarian masses are benign cystic teratomas or dermoid cysts. It mainly occur during the reproductive years, but have a wider age distribution. It is associated with a 15% risk of torsion, and is the most common type of ovarian cyst to undergo torsion. Other complications associated with it are, cystic rupture re... |
medmcqa | medmcqa_05_03362 | Lady w infeility with bilateral tubal block at cornual best method of management is: | [
"Laparoscopy and hysteroscopy",
"Hydrotubation",
"IVF",
"Tuboplasty"
] | A | Textbook of Gynaecology - Sheila Balakrishnan- pg no 119. Laparoscopy is the gold standard to evaluate the fallopian tube. A hysteroscopy must be combined with the Laparoscopy and will detect any cornual polyps or uterine problems. |
sciq | sciq_01_10699 | What filters pathogens and worn out red blood cells from the blood? | [
"the spleen",
"the pancreas",
"the bladder",
"the stomach"
] | A | The spleen is in the upper abdomen. It filters pathogens and worn out red blood cells from the blood, and then lymphocytes in the spleen destroy them. |
math_qa | mathqa_03_03911 | a can do a piece of work in 20 days , and b can do it in 15 days . how long will they take if both work together ? | [
"7 days",
"8.6 days",
"13 days",
"5.6 days"
] | B | a + b can do the work in 20 * 15 / 20 + 15 = 20 * 15 / 35 = 8.6 days answer is b |
sciq | sciq_01_03760 | What element makes up the majority of coal? | [
"silicon",
"carbon",
"iron",
"lead"
] | B | Coal is a black or brownish-black rock that burns easily ( Figure below ). Most coal is sedimentary rock. The hardest type of coal, anthracite, is a metamorphic rock. That is because it is exposed to higher temperature and pressure as it forms. Coal is mostly carbon, but some other elements can be found in coal, includ... |
sciq | sciq_01_10313 | What drives puberty in male humans? | [
"bloodstream",
"testosterone",
"methane",
"estrogen"
] | B | Another obvious change that occurs during puberty is rapid growth. This is called the adolescent growth spurt . In boys, it is controlled by testosterone. The rate of growth usually starts to increase relatively early in puberty. At its peak rate, growth in height is about 10 centimeters (almost 4 inches) per year in t... |
math_qa | mathqa_03_03943 | there are 6 equally spaced points a , b , c , d , e and f marked on a circle with radius r . how many convex pentagons of distinctly different areas can be drawn using these points as vertices ? | [
"6 p 5'",
"1'",
"5'",
"none of these'"
] | D | solution : since , all the points are equally spaced ; hence the area of all the convex pentagons will be same . answer : option d |
openbookqa | obqa_02_03847 | What can reproduce | [
"Spoon",
"Keyboard",
"Deceased cat",
"Living dog"
] | D | living things can all reproduce |
medmcqa | medmcqa_05_01073 | Which arachidonic acid metabolite is vasoconstrictor? | [
"TXA2",
"PGI2",
"PGD2",
"PGE2"
] | A | Ans. is 'a' i.e., TXA2 |
sciq | sciq_01_03397 | What is the ratio of charge on a capacitor to potential difference across it called? | [
"resonance",
"capacitance",
"electromagnetism",
"velocity"
] | B | When a capacitor is placed in a circuit, current does not actually travel across it. Rather, equal and opposite charge begins to build up on opposite sides of the capacitor --- mimicking a current --- until the electric field in the capacitor creates a potential difference across it that balances the voltage drop acros... |
sciq | sciq_01_04313 | What type of virus can cause painful sores on the mouth and genitals? | [
"herpes",
"syphilis",
"gonorrhea",
"Aids"
] | A | This lip blister, or cold sore, is caused by a herpes virus. The virus is closely related to the virus that causes genital herpes. The genital herpes virus causes similar blisters on the genitals. If you’ve ever had a cold sore, you know how painful they can be. Genital herpes blisters are also painful. |
math_qa | mathqa_03_02596 | average expenditure of a person for the first 3 days of a week is rs . 350 and for the next 4 days is rs . 420 . average expenditure of the man for the whole week is : | [
"350",
"370",
"390",
"430"
] | C | "explanation : assumed mean = rs . 350 total excess than assumed mean = 4 × ( rs . 420 - rs . 350 ) = rs . 280 therefore , increase in average expenditure = rs . 280 / 7 = rs . 40 therefore , average expenditure for 7 days = rs . 350 + rs . 40 = rs . 390 correct option : c" |
medmcqa | medmcqa_05_04972 | Which of the following organism can cause acalculous cholecystitis? | [
"Leptospirosis",
"Malaria",
"Staphylococcus",
"Nocardiosis"
] | A | Precipitating factors for acalculous cholecystitis are vasculitis, obstructing adenocarcinoma of the gallbladder, diabetes mellitus, torsion of the gallbladder, "unusual" bacterial infections of the gallbladder (e.g., Leptospira, Streptococcus, Salmonella, or Vibrio cholerae). Reference: Harrisons Principles of Interna... |
medmcqa | medmcqa_05_04773 | Pulmonary plethora is not seen in: | [
"VSD",
"TOF",
"Truncus arteriosus",
"TAPVC"
] | B | Ref: Pediatric Cardiology by Myung K.Park 5th edition: page no.217Explanation:Cyantic heart disease with increased pulmonary blood flowDouble outlet right ventricle (DORV) with sub pulmonary VSD (Taussig-Bing anomaly)Total anomalous pulmonary venous return (TAPVR);Transposition of the great arteries (TGA)Single ventric... |
openbookqa | obqa_02_01754 | December is during the summer in the southern what? | [
"states",
"division",
"cities",
"counties"
] | B | December is during the summer in the southern hemisphere |
math_qa | mathqa_03_02438 | if x ^ 2 + ( 1 / x ^ 2 ) = 8 , x ^ 4 + ( 1 / x ^ 4 ) = ? | [
"10",
"11",
"62",
"14"
] | C | "- > x ^ 4 + ( 1 / x ^ 4 ) = ( x ^ 2 ) ^ 2 + ( 1 / x ^ 2 ) ^ 2 = ( x ^ 2 + 1 / x ^ 2 ) ^ 2 - 2 x ^ 2 ( 1 / x ^ 2 ) = 8 ^ 2 - 2 = 62 . thus , the answer is c ." |
openbookqa | obqa_02_02482 | A person wanting to pay airfare will ride | [
"through clouds",
"on seas",
"across rails",
"on tracks"
] | A | a plane travels through the atmosphere |
openbookqa | obqa_02_00812 | Meadow voles consume | [
"producers",
"apex predators",
"decomposers",
"detritivores"
] | A | meadow voles eat plants |
ARC-Easy | arc_04_01845 | Which atmospheric phenomena are created by the interaction of charged particles with Earth's magnetosphere? | [
"auroras",
"tornadoes",
"rainbows",
"inversions"
] | A | null |
sciq | sciq_01_09559 | Why do people build dams and levees? | [
"increase flooding",
"prevent flooding",
"store drinking water",
"to horde the water"
] | B | People build dams and levees to protect from flooding. In an emergency, sandbags can be put out. |
ARC-Easy | arc_04_02108 | Which is a distinction between an epidemic and a pandemic? | [
"the symptoms of the disease",
"the geographical area affected",
"the species of organisms infected",
"the season in which the disease spreads"
] | B | null |
sciq | sciq_01_08490 | Under certain conditions, electric current causes what type of field? | [
"kinetic",
"magnetic",
"seismic",
"light"
] | B | Electricity and magnetism are inextricably linked. Under certain conditions, electric current causes a magnetic field. Under other conditions, a magnetic field can cause an electric current. A moving charged particle creates a magnetic field around it. Additionally, when a moving charged particle moves through a differ... |
sciq | sciq_01_06754 | What are physical properties that do not depend on the substance present called? | [
"intensive properties",
"internal properties",
"extensive properties",
"multilateral properties"
] | A | Physical properties that do not depend on the amount of substance present are called intensive properties . Intensive properties do not change with changes of size, shape, or scale. Examples of intensive properties are as follows in the Table below . |
ARC-Easy | arc_04_00156 | Which will most likely happen to a solid substance that is heated? | [
"It will melt.",
"It will boil.",
"It will harden.",
"It will evaporate."
] | A | null |
math_qa | mathqa_03_04580 | what is remainder of the division ( 1225 * 1227 * 1229 ) / 12 ? | [
"1",
"0",
"3",
"2"
] | C | "remainder will be number / 100 here as the divisor is two digit number = 12 . hence checking for the last two digits = 5 * 7 * 9 = 15 thus remainder = 3 . answer : c" |
medmcqa | medmcqa_05_00631 | Test for diagnosis of pyogenic meningitis is? | [
"Widal",
"CSF PCR",
"CSF examination",
"PET scan"
] | C | ANSWER: (C) CSF examinationREF: Harrison 17th ed chapter 376The diagnosis of bacterial meningitis is made by examination of the CSF. The need to obtain neuroimaging studies (CT or MRI) prior to LP requires clinical judgment.A broad-range PCR can detect small numbers of viable and nonviable organisms in CSF and is expec... |
medmcqa | medmcqa_05_03571 | Which Vitamin RDA is related to Daily requirement for Proteins? | [
"B1",
"B2",
"B3",
"B6"
] | D | - Daily requirements of Pyridoxine are directly related to protein intake. - With a low protein diet, less vitamin B6 (Pyridoxine) is needed. - Daily protein requirement Adults - 0.83 g/kg/day. Infants- - 1.16 g/kg/day ; - 1.69 g/kg/day. |
medmcqa | medmcqa_05_03134 | Which of the following is not a type of Vaccine derived polio virus? | [
"cVDPV",
"iVDPV",
"mVDPV",
"aVDPV"
] | C | Vaccine derived polio virus (VDPV)
Properties of VDPV:
– Occurs due to Sabin (OPV) vaccine: P3 (60% of all cases) > P2 > P1
– Clinical presentation indistinguishable from Wild polio virus (WPV)
– cVDPV present similar public health threat like WPV
– iVDPV prolonged infection may transmit virus to others
Incidence of... |
sciq | sciq_01_07955 | What do body cells use for energy? | [
"sugars",
"solvents",
"chlorophyll",
"mixtures"
] | A | A: You may eat a wide variety of carbohydrates—from sugars in fruits to starches in potatoes. However, body cells use only sugars for energy. |
sciq | sciq_01_11512 | What type of mammal gives birth to young that need to develop further in the mother's pouch after birth? | [
"whales",
"aborigines",
"humans",
"marsupials"
] | D | Marsupials give birth to a tiny, immature embryo. The embryo then continues to grow and develop in a pouch on the mother’s belly. This is less risky for the mother. However, the embryo is fragile, so it may be less likely to survive than the fetus of a placental mammal. |
sciq | sciq_01_04319 | Name the process of removing wastes from the body. | [
"depletion",
"degradation",
"filtration",
"excretion"
] | D | Excretion is the process of removing wastes from the body. |
medmcqa | medmcqa_05_04600 | Water lily sign on chest X ray is seen in - | [
"Tuberculosis",
"Hydatid cyst",
"Cryptococcosis",
"Aspergillosis"
] | B | Ans. is 4b' i.e., Hydatid cysto Radiological signs of hydatid cyst of lungMeniscus signWater-lilly signCamalote signRising sun signSerpent signEmpty cyst sign |
ARC-Easy | arc_04_00805 | From smallest to largest, the levels of organization in living things are | [
"tissues, cells, organs, organ systems.",
"tissues, cells, organ systems, organs.",
"cells, tissues, organs, organ systems.",
"cells, tissues, organ systems, organs."
] | C | null |
math_qa | mathqa_03_03847 | a waiter ' s salary consists of his salary and tips . during one week his tips were 3 / 4 of his salary . what fraction of his income came from tips ? | [
"3 / 7",
"5 / 4",
"5 / 8",
"5 / 9"
] | A | "income = salary ( s ) + tips = s + s * 3 / 4 = s * 7 / 4 tips = s * 3 / 4 fraction of his income came from tips = ( s * 3 / 4 ) / ( s * 7 / 4 ) = 3 / 7 answer : a" |
sciq | sciq_01_01864 | What system consists of all the muscles of the body? | [
"endocrine",
"vascular",
"muscular",
"digestive"
] | C | The muscular system consists of all the muscles of the body. Does the word muscle make you think of the bulging biceps of a weightlifter, like the man in Figure below ? Muscles such as biceps that move the body are easy to feel and see, but they aren’t the only muscles in the human body. Many muscles are deep within th... |
ARC-Easy | arc_04_00621 | Which of these elements is found in the greatest amount in organisms? | [
"carbon",
"iron",
"lead",
"neon"
] | A | null |
math_qa | mathqa_03_01533 | on a certain road 12 % of the motorists exceed the posted speed limit and receive speeding tickets , but 20 % of the motorists who exceed the posted speed limit do not receive speeding tickets . what percent of the motorists on the road exceed the posted speed limit ? | [
"10.5 %",
"12.5 %",
"15 %",
"22 %"
] | C | "answer is c . this question is in the og and thus well explained by ets . those who exceed : x so x = 12 % + 0,2 x id est x = 15 %" |
openbookqa | obqa_02_04697 | What is the source of energy for life on earth? | [
"rivers",
"planets",
"astral star",
"mountains"
] | C | the sun is the source of energy for life on Earth |
openbookqa | obqa_02_00727 | Liquids | [
"can take on numerous formations",
"is always completely opaque",
"lacks any sort of malleability",
"is easily confused with the gas phase"
] | A | Matter in the liquid phase has variable shape |
medmcqa | medmcqa_05_01380 | Confirmatory test for the diagnosis of Amyloidosis is : | [
"Diagnostic peritoneal lavage",
"Tongue biopsy",
"Rectal biopsy",
"Whole body CT scan"
] | C | ANSWER: (C) Rectal biopsyREF: Robbin s pathology 7th edition page 264Diagnosis of Amyloidosis depends on the demonstration of amyloid deposits in tissue. The most common sites biopsied are the kidney, when renal manifestations are present, or rectal or gingival tissue in patients suspected of having systemic amyloidosi... |
sciq | sciq_01_03942 | Which cells change the accessibility, transcription, or translation of a gene? | [
"ribosomes",
"eukaryotic",
"prokaryotic",
"endogenous"
] | B | that extends the 3' end, so a primer is synthesized and extended. Thus, the ends are protected. 16 The cell controls which protein is expressed, and to what level that protein is expressed, in the cell. Prokaryotic cells alter the transcription rate to turn genes on or off. This method will increase or decrease protein... |
openbookqa | obqa_02_01011 | A dog can learn how to do something that it is taught to do, called learned behavior, such as | [
"eat food when it is hungry",
"lean back and accept having nails trimmed",
"bark when it wants to",
"urinate when its bladder is full"
] | B | if an animal is trained to do something then that something is a learned behavior |
sciq | sciq_01_02513 | In humans, what period lasts from the ninth week of development until birth? | [
"plasma period",
"third trimester",
"fetal period",
"development period"
] | C | 28.3 Fetal Development The fetal period lasts from the ninth week of development until birth. During this period, male and female gonads differentiate. The fetal circulatory system becomes much more specialized and efficient than its embryonic counterpart. It includes three shunts—the ductus venosus, the foramen ovale,... |
math_qa | mathqa_03_04503 | at the end of year x , automobile installment credit accounted for 36 % of all outstanding consumer installment credit . at that time automobile finance companies extended $ 75 billion of credit , or 1 / 2 of the automobile installment credit . how many billion dollars of consumer installment credit was outstanding at ... | [
"412.16",
"150",
"400",
"416.67"
] | D | "system of equations a = ( 36 / 100 ) c ( 1 / 2 ) a = 75 - - > a = 150 substitution 150 = ( 36 / 100 ) c c = ( 100 / 36 ) 150 calculate 150 / 36 * 100 the correct answer is d - the correct answer will be slightly smaller than 513 . therefore , the correct answer is 475 ." |
math_qa | mathqa_03_02982 | a boat takes 19 hours for travelling downstream from point a to point b and coming back to a point c midway between a and b . if the velocity of the stream is 4 kmph and the speed of the boat in still water is 14 kmph , what is the distance between a and b ? | [
"160 km",
"180 km",
"200 km",
"220 km"
] | B | down stream speed : ( 14 + 4 ) km / hr = 18 km / hr up stream speed : ( 14 - 4 ) km / hr = 10 km / hr ( x / 18 ) + ( x / 2 / 20 ) = 19 x = 180 km answer : b |
math_qa | mathqa_03_01782 | a trader sells 60 meters of cloth for rs . 8400 at the profit of rs . 12 per metre of cloth . what is the cost price of one metre of cloth ? | [
"128",
"140",
"123",
"110"
] | A | "sp of 1 m of cloth = 8400 / 60 = rs . 140 cp of 1 m of cloth = sp of 1 m of cloth - profit on 1 m of cloth = rs . 140 - rs . 12 = rs . 128 . answer : a" |
sciq | sciq_01_04125 | What is the most electron-pair bonds a nitrogen atom can participate in? | [
"seven",
"three",
"four",
"five"
] | C | Reactions and Compounds of Nitrogen Like carbon, nitrogen has four valence orbitals (one 2s and three 2p), so it can participate in at most four electron-pair bonds by using sp3 hybrid orbitals. Unlike carbon, however, nitrogen does not form long chains because of repulsive interactions between lone pairs of electrons ... |
medmcqa | medmcqa_05_04556 | Serum levels of different hormones estimated on day of ovulation will depict: | [
"| FSH, LH, Estrogen and progesterone",
"| FSH, LH, Estrogen and | progesterone",
"| FSH, LH, | Estrogen and Progesterone",
"| FSH, LH, | Estrogen and | Progesterone"
] | A | Ans. is a, i.e. | FSH, | LH, | Estrogen and | ProgesteroneNow we know that just before ovulation there is LH & FSH surge so LH and FSH increase at the time of ovulation.Level of estrogen & progesterone are also raised. The levels of progesterone begin to rise and are maximum by Day 22 of cycle. See the graph below:"Imm... |
math_qa | mathqa_03_04565 | if p and t are positive integers such that p > t > 1 , what is the remainder when 92 p × 5 p + t + 11 t × 6 pt is divided by 10 ? | [
"a . 0",
"b . 1",
"c . 3",
"d . 4"
] | B | 92 p × 5 p + t + 11 t × 6 pt - - 1 = b |
math_qa | mathqa_03_04477 | if the wheel is 15 cm then the number of revolutions to cover a distance of 1056 cm is ? | [
"18",
"11.2",
"14",
"12"
] | B | "2 * 22 / 7 * 15 * x = 1056 = > x = 11.2 answer : b" |
openbookqa | obqa_02_02377 | Which of the following would likely use a compass to reach their destination? | [
"a taxi driver",
"a middle-schooler",
"a dog",
"a 1700's pirate"
] | D | a compass is used to navigate oceans |
openbookqa | obqa_02_00519 | National parks have rules | [
"that curtail the growth of fragile animal species",
"that open the parks to mining of natural resources",
"that allow for littering",
"that protect vulnerable animal inhabitants int he parks"
] | D | national parks limit hunting |
sciq | sciq_01_02200 | What is the hollow sac like organ that stores urine until it is excreted? | [
"kidney",
"tumor",
"ureter",
"bladder"
] | D | hollow, sac-like organ that stores urine until it is excreted from the body. |
math_qa | mathqa_03_04007 | a envelop weight 8.5 gm , if 800 of these envelop are sent with an advertisement mail . how much wieght ? | [
"6.6 kg",
"6.8 kg",
"6.7 kg",
"6.9 kg"
] | B | "800 * 8.5 6800.0 gm 6.8 kg answer : b" |
sciq | sciq_01_08081 | Evolutionary adaptation is evidenced by different shapes of what structures in birds with different food preferences? | [
"necks",
"beaks",
"claws",
"Stomach"
] | B | Notice the differences in the species’ beaks in Figure 18.13. Evolution in response to natural selection based on specific food sources in each new habitat led to evolution of a different beak suited to the specific food source. The seed-eating bird has a thicker, stronger beak which is suited to break hard nuts. The n... |
sciq | sciq_01_01642 | What is the shape of the thyroid gland? | [
"snake - shaped",
"square-shaped",
"butterfly-shaped",
"triangle-shaped"
] | C | Thyroid Gland The thyroid gland is located in the neck, just below the larynx and in front of the trachea, as shown in Figure 37.16. It is a butterfly-shaped gland with two lobes that are connected by the isthmus. It has a dark red color due to its extensive vascular system. When the thyroid swells due to dysfunction, ... |
ARC-Challenge | arc_04_03038 | Which fact is a benefit of airplanes? | [
"Airplanes are hard to fly.",
"Airplanes cost a lot of money.",
"Airplanes can travel very quickly.",
"Airplanes take off from the airport."
] | C | null |
medmcqa | medmcqa_05_02896 | Post exposure immunization is given in - | [
"Rabies",
"Peussis",
"Measles",
"Yellow fever"
] | A | For rabies-exposed patients who can document previous complete pre-exposure vaccination or complete post-exposure prophylaxis with a CCEEV,1 dose delivered intramuscularly or a CCV delivered intruder ally on days 0 and 3 is sufficient. (refer pgno:280 park 23rd edition) |
sciq | sciq_01_03332 | What do fish eggs hatch to form? | [
"adolescent fish",
"unfertilized eggs",
"fish eggs hatch to form larvae",
"tadpoles"
] | C | Almost all fish have sexual reproduction, generally with separate sexes. Most fish are oviparous. Many species reproduce by spawning. Eggs hatch to form larvae, which undergo metamorphosis to become adults. |
math_qa | mathqa_03_00488 | rain is falling at a rate of 3 centimeters per hour all over springfield . somewhere downtown in springfield a group of pigeons is waiting for the rain to stop . if the rain filled a round puddle the with a base area of 350 square centimeters and a depth of 13.5 centimeters , how long did the pigeons wait for the rain ... | [
"3 hours and 12 minutes .'",
"four hours and 30 minutes'",
"four hours and 45 minutes'",
"five hours and 10 minutes'"
] | B | the volume of the puddle is irrelevant and only height matters since rain fell all over the city . thus , it takes only . 13.5 / 3 = 4.5 hours of rain to fill the puddle answer is : b , 4 hours and 30 mins |
ARC-Challenge | arc_04_03146 | Whenever scientists carefully measure any quantity many times, they expect that | [
"all of the measurements will be exactly the same",
"only two of the measurements will be exactly the same",
"all but one of the measurements will be exactly the same",
"most of the measurements will be close but not exactly the same"
] | D | null |
math_qa | mathqa_03_00207 | at what rate percent on simple interest will rs . 750 amount to rs . 1050 in 5 years ? | [
"8",
"3",
"4",
"5"
] | A | "300 = ( 750 * 5 * r ) / 100 r = 8 % . answer : a" |
math_qa | mathqa_03_02414 | the present age of a father is 3 years more than 3 times the age of his son . 5 years hence , father ' s age will be 10 years more than twice the age of the son . find the present age of the father . | [
"33",
"38",
"27",
"40"
] | C | if the present age be x years . father ' s will be ( 3 x + 3 ) years . . so , ( 3 x + 3 + 5 ) = 2 ( x + 3 ) + 10 or , x = 8 so the fathers present age = ( 3 x + 3 ) = ( 3 * 8 + 3 ) years = 27 years . . answer : option c |
ARC-Challenge | arc_04_02624 | The respiratory system cannot deliver oxygen to the cells of the body, nor can it remove carbon dioxide, without which two body systems? | [
"muscular and nervous",
"digestive and muscular",
"cardiovascular and nervous",
"cardiovascular and muscular"
] | D | null |
math_qa | mathqa_03_00257 | a circle graph shows how the megatech corporation allocates its research and development budget : 14 % microphotonics ; 24 % home electronics ; 20 % food additives ; 29 % genetically modified microorganisms ; 8 % industrial lubricants ; and the remainder for basic astrophysics . if the arc of each sector of the graph i... | [
"8 °",
"10 °",
"18 °",
"36 °"
] | C | "14 % microphotonics ; 24 % home electronics ; 20 % food additives ; 29 % genetically modified microorganisms ; 8 % industrial lubricants ; 100 - ( 14 + 24 + 20 + 29 + 8 ) = 5 % basic astrophysics . 5 % of 360 ° is 18 ° . answer : c ." |
sciq | sciq_01_05133 | What kind of muscle cells undergo twitch-type contractions with long refractory periods followed by brief relaxation periods, allowing the heart to fill with blood for the next cycle? | [
"cardiac muscle",
"nervous muscle",
"skeletal muscle",
"smooth muscle"
] | A | Cardiac muscle undergoes aerobic respiration patterns, primarily metabolizing lipids and carbohydrates. Myoglobin, lipids, and glycogen are all stored within the cytoplasm. Cardiac muscle cells undergo twitch-type contractions with long refractory periods followed by brief relaxation periods. The relaxation is essentia... |
sciq | sciq_01_04585 | Snails, scallops, and squids are what type of invertebrate? | [
"arthropod",
"algae",
"mollusk",
"crustacean"
] | C | Mollusks are invertebrates such as snails, scallops, and squids. They have a hard outer shell. There is a layer of tissue called the mantle between the shell and the body. Most mollusks have tentacles for feeding and sensing, and many have a muscular foot. Mollusks also have a coelom, a complete digestive system, and s... |
sciq | sciq_01_02993 | Loss of muscle mass due to breakdown of structural proteins is known as what? | [
"mutation",
"exhaustion",
"distrophy",
"atrophy"
] | D | 10.6 Exercise and Muscle Performance Hypertrophy is an increase in muscle mass due to the addition of structural proteins. The opposite of hypertrophy is atrophy, the loss of muscle mass due to the breakdown of structural proteins. Endurance exercise causes an increase in cellular. |
ARC-Easy | arc_04_00071 | One process in the formation of sedimentary rocks is when rocks are | [
"compressed by moving plates.",
"heated and subjected to high pressure.",
"broken up and deposited in layers.",
"moved up along fault planes."
] | C | null |
sciq | sciq_01_09296 | What is the process in which a layer of a second metal is deposited on the metal electrode that acts as the cathode during electrolysis? | [
"casting",
"distillation",
"electroplating",
"cold fusion"
] | C | Electroplating In a process called electroplating, a layer of a second metal is deposited on the metal electrode that acts as the cathode during electrolysis. Electroplating is used to enhance the appearance of metal objects and protect them from corrosion. Examples of electroplating include the chromium layer found on... |
ARC-Easy | arc_04_01221 | During which of the processes below does water vapor change to liquid water? | [
"melting",
"freezing",
"evaporation",
"condensation"
] | D | null |
openbookqa | obqa_02_00529 | Eagles eat | [
"hawks",
"flying insects",
"plants and grains",
"small burrowing mammals"
] | D | eagles eat rabbits |
sciq | sciq_01_03053 | Air is said to reach what point, a term used by meteorologists, when humidity increases or temperature decreases? | [
"its dew point",
"its dip point",
"bubble point",
"freezing point"
] | A | Air reaches its dew point when humidity increases or temperature decreases. |
sciq | sciq_01_04178 | At what point is water on the ph scale? | [
"0, very acidic",
"3, acidic",
"neutrality, 7",
"14, basic"
] | C | The light from a laser is monochromatic, coherent, and very intense. |
math_qa | mathqa_03_02704 | what is the average ( arithmetic mean ) of the numbers 100 , 150 , 200 , 200 , 250 , and 300 ? | [
"100",
"150",
"140",
"200"
] | D | "{ 100 , 150 , 200 , 200 , 250 , 300 } = { 200 - 100,200 - 50 , 200 , 200,200 + 50,200 + 100 } - - > the average = 200 . answer : d ." |
medmcqa | medmcqa_05_02993 | Drug of choice for acute iridocyclitis is- | [
"Steroids",
"Acetazolamide",
"Atropine",
"Antibodies"
] | A | Coicosteroids are of great value in controlling the iridocyclitis in the acute phase. They usually administered topically as drops or ointment or subconjunctival injections. eg ;- betamethasone, dexamethasone and prednisolone. |
medmcqa | medmcqa_05_00755 | Which of the following is the investigation of choice for assessment of depth of penetration and perirectal nodes in rectal cancer - | [
"Trans rectal ultrasound",
"CT Scan pelvis",
"MRI Scan",
"Double contrast Barium enema"
] | C | Ans. is 'c' i.e., M.R.I. Scan |
sciq | sciq_01_01216 | Name the simple sugar that is a component of starch. | [
"insulin",
"Fructose",
"Splenda",
"glucose"
] | D | 3.2 | Carbohydrates By the end of this section, you will be able to: • Discuss the role of carbohydrates in cells and in the extracellular materials of animals and plants • Explain the classifications of carbohydrates • List common monosaccharides, disaccharides, and polysaccharides Most people are familiar with carboh... |
medmcqa | medmcqa_05_00709 | In the etiology of endometriosis Sampson's theory is : | [
"Implantation theory",
"Coelomic metaplasia theory",
"Metastatic theory",
"Histogenesis by induction"
] | A | Implantation theory |
openbookqa | obqa_02_02451 | A rock quarry can contain in its rocks | [
"sunflowers",
"foil material",
"candles",
"broken toys"
] | B | rocks sometimes contain aluminum |
ARC-Easy | arc_04_00187 | Which is an example of a chemical reaction? | [
"The melting of ice",
"The grinding of salt crystals to powder",
"The burning of wood",
"The evaporation of water from a puddle"
] | C | null |
openbookqa | obqa_02_01490 | A blue colored item will only reflect | [
"all colors in the spectrum",
"only the color white",
"a combination of colors",
"an exact matching color"
] | D | if an object is blue then that object reflects only blue light |
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