id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
arc_challenge_490 | arc_challenge | <ctx>
14. 2 580 14 β’ heat and heat transfer methods access for free at openstax. org example 14. 1 calculating the required heat : heating water in an aluminum pan a 0. 500 kg aluminum pan on a stove is used to heat 0. 250 liters of water from to. ( a ) how much heat is required? what percentage of the heat is used to ... | [
"The water will melt.",
"The water will evaporate.",
"The water will form a solid.",
"The water will condense into tiny droplets."
] | B | |
medmcqa_3507 | medmcqa | <ctx>
to be polyacrylic acid, which is applied to the tooth surface for 30 seconds before it is washed off. the tooth is then dried to ensure the surface is receptive to bond formation but care is taken to ensure desiccation does not occur. matrix techniques with glass ionomers, which are used to aid in proximal cavity... | [
"Indicated only in case of rampant caries",
"Accepted even though retention is limited",
"Limited to buccal pits",
"Indicated only before six years of age"
] | B | |
openbookqa_1608 | openbookqa | <ctx>
patched ( connected ) together to make sounds. bits the synth kit is made up of 12 small modules called " bits ", which join together with magnets to form larger circuits. according to musictech, these 12 bits allow more than 500, 000 circuit combinations. unlike other electronics kits, the synth kit ( like other... | [
"carpet",
"power plant",
"television",
"satellite"
] | B | |
medmcqa_80 | medmcqa | <ctx>
the formation of excess callus leading to bone ends appearing sclerotic causing a radiological " elephants foot " appearance due to excessive fracture ends mobility but adequate blood supply. atrophic non - union results in re - absorption and rounding of bone ends due to inadequate blood supply and excessive mob... | [
"Infection",
"Inadequate circulation",
"Inadequate mobilization",
"All of the above"
] | D | D i.e. All |
medmcqa_5941 | medmcqa | <ctx>
to expel the carbon dioxide - rich air. there are three major types of alveolar cell. two types are pneumocytes or pneumonocytes known as type i and type ii cells found in the alveolar wall, and a large phagocytic cell known as an alveolar macrophage that moves about in the lumens of the alveoli, and in the conne... | [
"Paget's disease",
"Osteomas",
"Cementifying fibroma",
"All of the above"
] | C | |
aquarat_17955 | aquarat | <ctx>
. math. pi * r * 2 7. which expression returns the integer 27? a. 3 * * 3 b.
a = 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, and 41. other criteria of this sort, often more efficient ( fewer bases required ) than those shown above, exist. they give very fast deterministic primality tests for numbers in the appro... | [
"A)A)105",
"B)B)35",
"C)C)200",
"D)D)280"
] | A | It is the lcm of 3, 5 and 7 which is 105.
The answer is A. |
medmcqa_8562 | medmcqa | <ctx>
hours of previously learned information and are unable to learn new information. damage to the hippocampus and other medial lobe structures in the papez circuit is thought to be the cause of reduced or lost episodic memory. history in 1907 / 1908, bavarian neuropathologist christfried jakob discovered the viscera... | [
"ab",
"abc",
"abd",
"bcd"
] | A | |
medmcqa_2663 | medmcqa | <ctx>
##chanics the main topics of the vascular biomechanics is the description of the mechanical behaviour of vascular tissues. it is well known that cardiovascular disease is the leading cause of death worldwide. vascular system in the human body is the main component that is supposed to maintain pressure and allow f... | [
"Vasoconstriction is an early event in the response to injury",
"Vasodilatation is a detrimental response to injury with normal body processes working to avoid this process",
"Vascular permeability is maintained to prevent fuher cellular injury",
"Histamine, prostaglandin E2 (PGE2) and prostacyclin (PGI2) are... | A | After wounding, there is transient vasoconstriction mediated by catecholamines, thromboxane, and prostaglandin F2 (PGF2a). This period of vasoconstriction lasts for only five to ten minutes. Once a clot has been formed and active bleeding has stopped, vasodilatation occurs in an around the wound. Vasodilatation increas... |
aquarat_1347 | aquarat | <ctx>
)? 11. a student drove to the university from their home and noted that the odometer reading of their car increased by 12. 0 km. the trip took 18. 0 min. ( a ) what was their average speed? ( b ) if the straight - line distance from their home to the university is
1. 91 s 51. ( a ) 94. 0 m ( b ) 3. 13 s 53. ( a ... | [
"A)104",
"B)140",
"C)200",
"D)150"
] | A | 624/6 = 104 kmph
ANSWER A |
mmlu_aux_1760 | mmlu_auxiliary | <ctx>
##n in the southern california bight. common dolphins typically appear in the southern california bight during years with warmer water, and are more abundant in the summer and winter. other marine life the sweet potato sea cucumber ( caudina arenicola ) is an endemic species of sea cucumber that digs burrows in l... | [
"It helps them to protect themselves from danger.",
"It makes it easier for them to move through the mud.",
"It makes them attractive to fish.",
"It helps them to digest their food."
] | A | null |
aquarat_22789 | aquarat | <ctx>
have been detected by authorities. as part of his strategy of food security chavez started a national chain of supermarkets, the mercal network, which had 16, 600 outlets and 85, 000 employees that distributed food at highly discounted prices, and ran 6000 soup kitchens throughout the country. the food was sold a... | [
"A)5.25",
"B)5.27",
"C)5.22",
"D)5.21"
] | A | Explanation:
Let the amount of milk be x.
36x = 28(x + 1.5)
36x = 28x + 42
8x = 42
x = 5.25 litres
ANSWER:A |
mmlu_aux_5130 | mmlu_auxiliary | <ctx>
, overharvesting, pollution, invasive species, and climate change. invertebrates makes up most of the earth's biodiversity which is why they do not go extinct as fast as other species. marine invertebrates : these species average lifespan is 5 - 10 million years. many marine invertebrates face extinction because ... | [
"The pollution",
"Too much killing",
"Too much hunting",
"The war"
] | D | null |
arc_easy_1022 | arc_easy | <ctx>
1 β 13. zahirovic, s., seton ( nee sdrolias ), m., muller, r. ( 2014 ). the cretaceous and cenozoic tectonic evolution of southeast asia. solid earth, 56, 227 β 273. flament, n., gurnis, m., williams, s., seton ( nee sdrolias ), m., skogseid, j., heine, c., muller, r. ( 2014 ). topographic asymmetry of the south ... | [
"higher levels of salinity in the ocean water",
"stronger currents at the surface of the ocean",
"cooled magma found on the edge of the plates",
"greater reproduction levels for organisms at the bottom of the ocean"
] | C | |
medmcqa_9592 | medmcqa | <ctx>
hemangioma is large it can cause abdominal pain, a sense of fullness in right upper abdominal area, heart problems, and coagulation dysfunction. cavernous hemangiomas are diagnosed with medical imaging ( do not usually need biopsy to confirm diagnosis ). given their benign course and often asymptomatic nature, ca... | [
"Hysterectomy",
"Conservative management",
"Termination",
"Myomectomy"
] | B | Ans. is 'b' i.e., Conservative management o The presence ofpain and fever in a female in her mid pregnancy with ultrasound examination showing presence offibroid supports the diagnosis of red degeneration.Red Degeneration (Also known as Carneous Degeneration)o Occurs in pregnant females with presence of fibroid because... |
arc_easy_1762 | arc_easy | <ctx>
storms, with lightning and hail, and constitute the mechanism driving hurricanes. 14. 40 14. 41
peninsula, hurricane gilbert maintained a pressure of at landfall, as did camille, making their landfalls tied as the second strongest. similarly, hurricane dean made landfall on the peninsula, though it did so at pea... | [
"high barometric pressure",
"warm ocean air",
"calm ocean surface",
"dense surface air"
] | B | |
aquarat_10689 | aquarat | <ctx>
that begin with a as those that begin with b. every sequence that begins with b is unfavourable, and there are such sequences with a b followed by an arbitrary sequence of ( q - 1 ) b's and p a's. each unfavourable sequence that begins with a can be transformed to an arbitrary sequence of ( q - 1 ) b's and p a's ... | [
"A)111.12",
"B)111.18",
"C)111.11",
"D)111.98"
] | A | A runs 1000 m while B runs 900 m and C runs 800 m.
The number of meters that C runs when B runs 1000 m,
= (1000 * 800)/900 = 8000/9 = 888.88 m.
B can give C = 1000 - 888.88 = 111.12 m.Answer: A |
qasc_6090 | qasc | <ctx>
e. g. respiratory diseases, cancer ) increases in radiative forcing and global warming decreased agricultural productivity due to ozone deposition ecosystem acidification and eutrophication. technology impacts the applications of technology often result in unavoidable and unexpected environmental impacts, which a... | [
"animals",
"oceans",
"humans",
"forests"
] | D | |
medmcqa_8747 | medmcqa | <ctx>
reputation of efficacy in this disorder, and it can be given during pregnancy ( avoiding the risk of pharmaceutical treatment ), with due precautions. but there have been no trials, and dutch experience has shown that almost all mothers recover quickly without it. after recovery the mother may need antidepressant... | [
"Rhesus incompatibility",
"Hypothyroidism",
"Jaundice due to breast milk",
"Galactosemia"
] | A | Ans. A: Rhesus Incompatibility Jaundice appearing after 72 hours: Sepsis neonatorum' Neonatal hepatitis Extra hepatic biliary atresia Breast milk jaundice Metabolic disorders |
qasc_1602 | qasc | <ctx>
the hair follicle is an organ found in mammalian skin. it resides in the dermal layer of the skin and is made up of 20 different cell types, each with distinct functions. the hair follicle regulates hair growth via a complex interaction between hormones, neuropeptides, and immune cells. this complex interaction i... | [
"gloves",
"skin",
"shoes",
"hats"
] | D | |
aquarat_27346 | aquarat | <ctx>
##45710347785 5345712108053073639453592393265186603051504106096643731332367283153932350006 7937107541955437362433248361242525945868802353916766181532375855504886901432 221349733 rsa - 2048 rsa - 2048 has 617 decimal digits ( 2, 048 bits ). it is the largest of the rsa numbers and carried the largest cash prize fo... | [
"A) 10",
"B) 11",
"C) 101",
"D) 1011"
] | B | Binary Divison can provide a quick answer if you are comfortable with it.
as option E is the biggest binary number we try with it first :
100010000/ 11 =10000
1000100000/ 11 =100000
so answer is option is B |
mmlu_aux_4385 | mmlu_auxiliary | <ctx>
has many examples where people of atypical background open science in new directions, in this case implementing mesocosm organization and ecological engineering with fresh hypotheses ". in its report of august 1992, the biosphere 2 science advisory committee, chaired by tom lovejoy of the smithsonian institution,... | [
"conditions of life in Biosphere 2",
"building controlled environments on other planets",
"why Biosphere 2 failed in the past",
"what makes a good biosphere colonist"
] | A | null |
medmcqa_7870 | medmcqa | <ctx>
heart rate, broncho - constriction, digestion, and the innate immune response. the vagus nerve innervates the celiac ganglion, the site of origin of the splenic nerve. stimulation of the efferent vagus nerve slows heart rate, induces gastrointestinal motility, and inhibits tnf production in spleen. stimulation of... | [
"There are 4 vagal nuclei",
"They are found in the floor of 4th ventricle",
"Nucleus Ambiguous is a vagal nucleus",
"Spinal trigeminal nucleus is not a vagal nucleus"
] | D | Ans. is'd'i.e., Spinal trigeminal nucleus is not a vagal nucleus(Ref: 'Functional and chemical anatomy of the afferent vagal system". Autonomic Neuroscience. 85 (I-3): I-17.)The vagus nerve includes axons which emerge from or converge onto four nuclei of the medulla.They are present deep in the medulla in the floor of ... |
openbookqa_2915 | openbookqa | <ctx>
a point per unit time.
the light - second is a unit of length useful in astronomy, telecommunications and relativistic physics. it is defined as the distance that light travels in free space in one second, and is equal to exactly metres ( approximately or 186 282 miles ). just as the second forms the basis for o... | [
"height",
"passing of time",
"time of day",
"seconds of food"
] | B | |
aquarat_41030 | aquarat | <ctx>
railway electrification is the use of electric power for the propulsion of rail transport. electric railways use either electric locomotives ( hauling passengers or freight in separate cars ), electric multiple units ( passenger cars with their own motors ) or both. electricity is typically generated in large and... | [
"A)60 Km",
"B)66 Km",
"C)72 Km",
"D)62 Km"
] | C | speed of first train=120/12=10 m/s
let speed of second train be x m/s. As they are approaching each other, relative speed is (10+x) m/s.
distance between each other is 120+120=240 m.
time of crossing each other is 8 sec
=>240/(10+x)=8
=>x=20m/s = 20*18/5 km/hr = 72 kmph
ANSWER:C |
aquarat_41992 | aquarat | <ctx>
in the united states is 120 kilometers per hour ( 75 mph ). a device is set to measure the speed of passing vehicles. suppose that the device will conduct three measurements of the speed of a passing vehicle, recording as a random sample x1, x2, x3. the traffic police will or will not fine the drivers depending o... | [
"A)2",
"B)78",
"C)5",
"D)6"
] | C | Suppose the thief is overtaken x hrs after 2.30 p.m.
Then, distance covered by the owner in (x - 1/2) hrs.
60x = 75(x - 1/2) => x = 5/2 hrs.
So, the thief is overtaken at 5 p.m.
Answer: C |
openbookqa_2527 | openbookqa | <ctx>
films textured with nanoscale inverted pyramids could achieve light absorption comparable to 30 times thicker planar c - si. in combination with anti - reflective coating, surface texturing technique can effectively trap light rays within a thin film silicon solar cell. consequently, required thickness for solar ... | [
"palm frond",
"a mirror",
"maple syrup",
"Wednesday"
] | A | |
medmcqa_3634 | medmcqa | <ctx>
was 82 years, which implies a life expectancy in these patients similar to that of an age - matched general population. more than 90 % of patients with primary cad have cold - induced circulatory symptoms ranging from moderate acrocyanosis to severe raynaud phenomena precipitated even by very slight cold exposure... | [
"Meningitis",
"Sigmoid Sinus Thrombosis",
"Brain Abscess",
"Extradural Abscess"
] | B | Sigmoid sinus thrombosis/lateral sinus thrombosis is an inflammation of inner wall of lateral venous sinus with formation of an intra sinus thrombus It occurs as a complication of chronic suppuration of middle ear or acute coalescent mastoiditis, and cholesteatoma Picket fence fever temperature never comes back to norm... |
arc_easy_2250 | arc_easy | <ctx>
in biology, an integument is the tissue surrounding an organism's body or an organ within, such as skin, a husk, shell, germ or rind. etymology the term is derived from integumentum, which is latin for " a covering ". in a transferred, or figurative sense, it could mean a cloak or a disguise. in english, " integu... | [
"swimming in arctic waters",
"eating large amounts of fish",
"being preyed upon by other animals",
"living in an environment with high temperatures"
] | A | |
medmcqa_2562 | medmcqa | <ctx>
pterygium ( plural pterygia or pterygiums ) refers to any wing - like triangular membrane occurring in the neck, eyes, knees, elbows, ankles or digits. the term comes from the greek word pterygion meaning " wing ". types popliteal pterygium syndrome, a congenital condition affecting the face, limbs, or genitalia ... | [
"Rheumatic ahritis",
"Rheumatoid ahritis",
"Psoriatic ahritis",
"Reiter's ahritis"
] | C | Ahritis mutilans (A feature of psoriatic ahritis) This is a deforming erosive ahritis targeting the fingers and toes; it occurs in 5% of cases of PsA. Prominent cailage and bone destruction results in marked instability. The encasing skin appears invaginated and 'telescoped' ('main en lorgnette') and the finger can be ... |
qasc_780 | qasc | <ctx>
it then creates fighter cells that attack the parasite / virus ; literally, causing a war within the body. a virus can affect any part of the body causing a wide range of illnesses such as the flu, the common cold, and sexually transmitted diseases. the flu is an airborne virus that travels through tiny droplets ... | [
"immature",
"dormant",
"harmonious",
"illness"
] | B | |
qasc_3302 | qasc | <ctx>
found in the protist kingdom are red, green and brown algae. kingdom plantae the plantae kingdoms consists of angiosperms - plants that produce seeds or flower as a part of their reproductive system. about 0. 085 % of the 300, 000 angiosperms believed to exist can be found in marine like environments. some exampl... | [
"liquid",
"energy",
"salt",
"fish"
] | D | |
arc_challenge_313 | arc_challenge | <ctx>
interactions also cause stable orbits to change over time. for instance, triton's orbit around neptune is decaying and 3. 6 billion years from now, it is predicted that this will cause triton to pass within neptune's roche limit resulting in either a collision with neptune's atmosphere or the breakup of triton, f... | [
"the phases of the Moon.",
"the tides on Earth.",
"seasons on Earth.",
"lunar eclipses."
] | C | |
qasc_7811 | qasc | <ctx>
do not encode a protein. alternative splicing mechanisms can result in mature transcripts from the same gene having different sequences and thus coding for different proteins. this is a major form of regulation in eukaryotic cells and also occurs in some prokaryotes. translation translation is the process by whic... | [
"nucleoli",
"A computer",
"Cooking",
"Most plants"
] | A | |
medmcqa_9002 | medmcqa | <ctx>
th - 2 and th - 17 pathways are commonly activated in asian people ) possibly explaining the differences in phenotypic presentation of atopic dermatitis in specific populations. mutations in the filaggrin gene, flg, also cause impairment in the skin barrier that contributes to the pathogenesis of ad. filaggrin is... | [
"Fixed drug eruption",
"Lichen planes",
"Uicaria pigmentosa",
"Uicarial vasculitis"
] | C | Darriers sign : uicarial wheal produced in a lesion after it is firmly rubbed with a finger or rounded end of a pen, the wheal is strictly confined to the borders of the lesion. Seen in uicarial pigmentosa, and rarely with cutaneous lymphoma or histiocytosiS FITZPATRICK TEXTBOOK OF DERMATOLOGY , PAGE 12. |
mmlu_aux_2870 | mmlu_auxiliary | <ctx>
of the rocks, named " cumberland ", analyzed by the curiosity rover. mars 2020 the mars 2020 rover is a mars planetary rover mission by nasa, launched on july 30, 2020. it is intended to investigate an astrobiologically relevant ancient environment on mars, investigate its surface geological processes and history... | [
"Martian germs may be different from those on Earth.",
"Martian germs may be brought back to Earth.",
"People may carry germs to Mars.",
"There may be germs on Mars."
] | B | null |
aquarat_32635 | aquarat | <ctx>
are indeed independent. consider the probability of typing the word banana on a typewriter with 50 keys. suppose that the keys are pressed randomly and independently, meaning that each key has an equal chance of being pressed regardless of what keys had been pressed previously. the chance that the first letter ty... | [
"A)3",
"B)4",
"C)6",
"D)16"
] | D | In 2 minutes 2 typists type 2 pages which means that in 9 minutes they will type 9 pages but to type 72 pages (8 times) we need 8 times more typists i.e. 2 x 8 = 16 typists.
D |
qasc_2400 | qasc | <ctx>
the cell is the basic structural and functional unit of all forms of life. every cell consists of cytoplasm enclosed within a membrane, and contains many macromolecules such as proteins, dna and rna, as well as many small molecules of nutrients and metabolites. the term comes from the latin word meaning'small roo... | [
"trees",
"cell",
"oxygen",
"moss"
] | B | |
aquarat_6654 | aquarat | <ctx>
a shorthand for the " print " function ; in others ( notably the bbc basic family ),? is used to address a single - byte memory location. in ocaml, the question mark precedes the label for an optional parameter. in scheme, as a convention, symbol names ending in? are used for predicates, such as odd?, null?, and ... | [
"A)6,000",
"B)12,000",
"C)10,000",
"D)8,096"
] | D | ? Γ’β°Λ 6.7 Γβ 1080 + 2560 Γ’β¬β 1700 Γ’β°Λ 7236 + 860 Γ’β°Λ 8096
Answer D |
qasc_2219 | qasc | <ctx>
. most protists are single - celled and microscopic. but there are exceptions. some single - celled marine protists are macroscopic. some marine slime molds have unique life cycles that involve switching between unicellular, colonial, and multicellular forms. other marine protist are neither single - celled nor m... | [
"horses",
"fungi",
"insects",
"plants"
] | A | |
medmcqa_6747 | medmcqa | <ctx>
iodine, and cancerous thyroid cells are more aggressive in doing this. an ingenious use of radiopharmaceuticals in cancer therapy tags antibodies with radioisotopes. antibodies produced by a patient to combat his cancer are extracted, cultured, loaded with a radioisotope, and then returned to the patient. the ant... | [
"Serous cystadenoma",
"Dysgerminoma",
"Mucinous cystadenoma",
"Teratoma"
] | B | Dysgerminomas are usually unilateral and are the most common type of germ cell tumor seen in patients with gonadal dysgenesis. They are highly radiosensitive and chemosensitive. Serous cystadenoma is the most common epithelial cell neoplasm. 70% of these tumors are benign and surgery is the treatment of choice. Mucinou... |
mmlu_aux_1646 | mmlu_auxiliary | <ctx>
marine sanctuary is a seasonal home to several species of those large whales. from early spring to late fall, the sanctuary sees increasing numbers of humpback, blue, and fin whales - with seasonally migrating gray whales transiting the sanctuary on their trips between the north pacific and the lagoons of baja ca... | [
"A large number of scientists will attend the Festival of Whales celebration.",
"The Festival of Whales celebration will be held from March 5 to March 13.",
"The Ocean Institute will hold the City of Dana Point's Festival of Whales.",
"Four ocean scientists will tell visitors some information about whales."
] | D | null |
qasc_3298 | qasc | <ctx>
a seahorse species hippocampus comes in the central philippines. journal of fish biology 60 : 821 β 837. short, f. t., polidoro, b., livingston, s. r., carpenter, k. e., bandeira, s., bujang, j. s., calumpong, h. p., carruthers, t. j. b., coles, r. g., dennison, w. c., erftemeijer, p. l. a., fortes, m. d., freema... | [
"horse",
"seaweed",
"edible",
"marine"
] | D | |
mmlu_aux_3710 | mmlu_auxiliary | <ctx>
paul hugh emmett ( september 22, 1900 β april 22, 1985 ) was an american chemist best known for his pioneering work in the field of catalysis and for his work on the manhattan project during world war ii. he spearheaded the research to separate isotopes of uranium and to develop a corrosive uranium gas. emmett al... | [
"The \"behavior\" of molecules.",
"Physical chemistry.",
"Biological chemistry.",
"The human body."
] | B | null |
qasc_6887 | qasc | <ctx>
can be reduced either by reducing the time of use or by reducing the power consumption of that appliance or fixture. this will not only reduce the cost, but it will also result in a reduced impact on the environment. improvements to lighting are some of the fastest ways to reduce the electrical energy used in a h... | [
"energy",
"light",
"heat energy",
"Tungsten"
] | D | |
aquarat_5898 | aquarat | <ctx>
12. 5 the onset of turbulence 51. verify that the flow of oil is laminar ( barely ) for an oil gusher that shoots crude oil 25. 0 m into the air through a pipe with a 0. 100 - m diameter. the vertical pipe is 50 m long. take the density of the oil to be and its viscosity to be ( or ). 52. show that the reynolds n... | [
"A)61.25",
"B)62.5",
"C)63.75",
"D)70.0"
] | D | Rate of flow of water in second hour = 24 gallons per hour
Rate of flow of water in first hour = 24/(3/2) = 16 gallons per hour
Rate of flow of water in third hour = (125/100)* 24 = (5/4) * 24 = 30 gallons per hour
Number of gallons of water that flowed through the pipe during the entire 3 hours = 16+24+30 = 70 gallons... |
qasc_7894 | qasc | <ctx>
in size from the tiniest one - celled bacteria, algae, fungi, and protozoa, to the more complex nematodes and micro - arthropods, to the visible earthworms, insects, small vertebrates, and plants. as these organisms eat, grow, and move through the soil, they make it possible to have clean water, clean air, health... | [
"one celled organisms",
"organic matter",
"Energy.",
"roots"
] | B | |
qasc_4171 | qasc | <ctx>
reported in 1923 that others in the region were up to 5. 5 metres in length. dom serventy produced a survey in 1952 of the rock pythons in the pilbara that gave the largest known size as 3. 7 metres, a specimen collected at hooley that weighed 9. 3 kilograms. behaviour the species was assumed to inhabit sites wit... | [
"Protection",
"Food",
"adding heat",
"Water"
] | A | |
aquarat_12776 | aquarat | <ctx>
throws possible, this strategy must maximise the chance of scoring. the probability of scoring is where n is the number of dice thrown ; in this case 21. this gives the chance of scoring as approximately 95. 7 %, the maximum possible. the formula can also be used to calculate the probability of having a 1 and a 4... | [
"A)5/13",
"B)2/15",
"C)1 by 12",
"D)3/17"
] | C | Total number of cases = 6*6 = 36
Favourable cases = [(5,6)(6,5),(6,6)] = 3
So Probability = 3/36 = 1/12
Answer is C |
arc_easy_1190 | arc_easy | <ctx>
##ysis + two from the citrate cycle ). it is clear that using oxygen to completely oxidize glucose provides an organism with far more energy than any oxygen - independent metabolic feature, and this is thought to be the reason why complex life appeared only after earth's atmosphere accumulated large amounts of ox... | [
"respiration",
"protein synthesis",
"oxygen transport",
"carbohydrate digestion"
] | B | |
qasc_277 | qasc | <ctx>
to match the physiological concentration. if you purchase 25 ml of contact lens saline solution, how many grams of sodium chloride have you bought?
14. 4 hydrolysis of salts 69. determine whether aqueous solutions of the following salts are acidic, basic, or neutral : ( a ) al ( no3 ) 3 ( b ) rbi ( c ) khco2 ( d... | [
"salt and water.",
"Deoxyribonucleicacid",
"water and iodine",
"looseness"
] | A | |
medmcqa_168 | medmcqa | <ctx>
removal of the uterus and cervix for early cervical cancer robotic and laparoscopic surgery resulted in similar outcomes with respect to the cancer. bone robots are used in orthopedic surgery. robodoc is the first active robotic system that performs some of the surgical actions in a total hip arthroplasty ( tha )... | [
"Infeility",
"Menorrhagia",
"Repeated early pregnancy losses",
"Associated vaginal atresia"
] | C | Habitual aboion is the most impoant indication for surgical treatment of women who have a double uterus. The aboion rate in women who have a double uterus is to three times greater than that of the general population. Best diagnosis of the condition is made by laparohysteroscopy. Strassmans Metroplasty |
mmlu_aux_2661 | mmlu_auxiliary | <ctx>
them to infested plants. furthermore, only then did they display resistance to the herbivore, showing that the plants were able to transfer defensive infochemicals via the mycorrhizal network. many insect herbivores are drawn to their food by vocs. when the plant is consumed, however, the composition of the vocs ... | [
"They fixed 13 sensors inside the device.",
"They presented it with all common crops.",
"They collected different damaged leaves.",
"They do tests on damaged and healthy leaves."
] | D | null |
medmcqa_8644 | medmcqa | <ctx>
was evaluated in study jzp458 - 201 ( nct04145531 ), an open - label, multi - cohort, multicenter trial in 102 patients with acute lymphoblastic leukemia or lymphoblastic lymphoma with hypersensitivity to e. coli - derived asparaginase as a component of a multi - agent chemotherapeutic regimen. the median age was... | [
"Urea, creatinine, chloride, Ca2+ and K+",
"Urea, creatinine, phosphate, Ca2+ and K+",
"Urea, creatinine, magnesium, Ca2+ and K+",
"Urea, creatinine, sodium and phosphate"
] | B | Tumour lysis syndrome (TLS) - -Uric acid, phosphate and potassium are released in large quantities from death of tumour cells. -Hyperuricemia can lead to impairment of renal function, which fuher exacerbates the metabolic abnormalities. -Hypocalcaemia is a consequence of acute hyperphosphatemia with subsequent precipit... |
qasc_6835 | qasc | <ctx>
##s also cannot be banded on their legs because they urinate onto their legs, causing corrosion of the bands into a powdery oxide that sticks to the vulture's leg and injures the bird. dippers are also dangerously handicapped by ringing because the rings induce drag that makes it extremely difficult for them to c... | [
"Absorb light",
"get nutrients",
"keep warm",
"heat produced"
] | C | |
arc_easy_529 | arc_easy | <ctx>
have a low acceleration due to their relatively weak motors. electric vehicles can also use a motor in each wheel hub or next to the wheels ; this is rare but claimed to be safer. electric vehicles that lack an axle, differential, or transmission can have less drivetrain inertia. some direct current motor - equip... | [
"accelerates faster.",
"causes less pollution.",
"gives a smoother ride.",
"needs no battery."
] | B | |
mmlu_aux_7895 | mmlu_auxiliary | <ctx>
several times, beyond its means in order to supply iraq with extra water. iraq has seen significant declines in water storage and crop yields because of the drought. to make matters worse, iraq's water infrastructure has suffered from years of conflict and neglect. in 2008, turkey, iraq and syria agreed to restar... | [
"drought",
"huge rain storm",
"breakup.",
"party"
] | B | null |
aquarat_27491 | aquarat | <ctx>
the side labeled c. inscribing the isosceles triangle forms triangle cad with angle ΞΈ opposite side b and with side r along c. a second triangle is formed with angle ΞΈ opposite side a and a side with length s along c, as shown in the figure. thabit ibn qurra stated that the sides of the three triangles were relat... | [
"A)10",
"B)15",
"C)20",
"D)25"
] | D | The base of the isosceles triangle is 65-20-20= 25 units
The answer is D. |
arc_easy_310 | arc_easy | <ctx>
at some risk of experiencing disruptive hypoglycemia while driving, there is a subgroup of type 1 drivers who are more vulnerable to such events. given the above research findings, it is recommended that drivers with type 1 diabetes with a history of driving mishaps should never drive when their bg is less than 7... | [
"beef",
"eggs",
"milk",
"fruit juice"
] | D | |
qasc_4064 | qasc | <ctx>
a flood is an overflow of water ( or rarely other fluids ) that submerges land that is usually dry. in the sense of " flowing water ", the word may also be applied to the inflow of the tide. floods are an area of study of the discipline hydrology and are of significant concern in agriculture, civil engineering an... | [
"rise rapidly",
"Condensation",
"parch the land",
"dry the soil"
] | A | |
aquarat_29338 | aquarat | <ctx>
18. 76 cash payment? 20 total amount? 18. 76 cash payment? 20 you may assume that the cash paid will always be a whole number ( representing dollar bills ) that is greater than or equal to the total amount. the program should calculate and output the amount of change due and how many dollars, quarters, dimes, nic... | [
"A)20",
"B)20",
"C)30",
"D)80"
] | D | Let the total amount be Rs. p.
Let shares of A and B be Rs. x and Rs. y respectively.
C's share was Rs. 14
we have, x + y + 14 = p ----- (1)
From the given data, x = (p/2) - 4 ----- (2)
Remaining amount = p - (p/2 - 4) => p/2 + 4.
y = 1/2(p/2 + 4) + 8 => p/4 + 10 ----- (3)
From (1), (2) and (3)
p/2 - 4 + p/4 + 10 + 14 ... |
aquarat_39534 | aquarat | <ctx>
of these interest and principal payments must equal the cumulative fixed payments at time t i. e. mat. evaluating the first integral on the right we obtain an expression for i ( t ), the interest paid : unsurprisingly the second integral evaluates to p0 β p ( t ) and therefore : the reader may easily verify that ... | [
"A)9",
"B)8",
"C)7",
"D)5"
] | D | Let the rate of interest be R% p.a.
17400[1 + R/100]2 = 17400 + 1783.50
[1 + R/100]2 = (17400 + 1783.50)/17400
= 1 + 1025/10000 = 1 + 41/400
= 441/400 = [21/20]2
[1 + R/100] = 21/20
R/100 = 1/20
Therefore R = 5
Answer:D |
qasc_1097 | qasc | <ctx>
##ratin, and elastin. the'hard'phases are often strengthened by crystalline minerals, which nucleate and grow in a bio - mediated environment that determines the size, shape and distribution of individual crystals. the most important mineral phases have been identified as hydroxyapatite, silica, and aragonite. us... | [
"digestion",
"cartilage",
"layers of fat",
"h2o"
] | B | |
openbookqa_3004 | openbookqa | <ctx>
through agricultural subsidies, interferes with the price mechanism which would normally determine commodity prices, often creating crop overproduction and market discrimination. journalist michael pollan argues that corn became a prime crop for over - production ( and thus subsidies ) due to it having a wide gen... | [
"feeding to Mars",
"sustenance",
"gravity",
"metal"
] | B | |
arc_easy_612 | arc_easy | <ctx>
and stellar evolution is fundamental to our understanding of the universe. the astrophysics of stars has been determined through observation and theoretical understanding ; and from computer simulations of the interior. star formation occurs in dense regions of dust and gas, known as giant molecular clouds. when ... | [
"mass",
"location",
"luminosity",
"temperature"
] | A | |
mmlu_aux_3913 | mmlu_auxiliary | <ctx>
17 june 2021, shenzhou 12 team docked with the space station, marking them the first visitors to the tiangong station. the first crew mission began the examination of the core module and verification of key technologies. on 4 july 2021, liu boming and tang hongbo began their first spacewalk in upgraded chinese fe... | [
"to send the first female astronaut in space",
"to prepare for the foundation of a space station",
"to carry out a manual docking with the Tiangong-1",
"to catch up with the first-class technology worldwide"
] | B | null |
openbookqa_2774 | openbookqa | <ctx>
population ecology is a sub - field of ecology that deals with the dynamics of species populations and how these populations interact with the environment, such as birth and death rates, and by immigration and emigration. the discipline is important in conservation biology, especially in the development of popula... | [
"lessen",
"skyrocket",
"rise",
"grow"
] | A | |
aquarat_23297 | aquarat | <ctx>
the answer should also have three significant figures. the answer 30. 0 km / hr does indeed have three significant figures, so this is appropriate. note that the significant figures in the conversion factor are not relevant because an hour is defined to be 60 minutes, so the precision of the conversion factor is ... | [
"A)2 : 3",
"B)3 : 2",
"C)3 : 4",
"D)4 : 3"
] | C | Explanation:
Let the speed of the train be x km/hr and that of the car be y km/hr.
Then, 120/x+480/y=8 =>1/x+4/y=1/15....(i)
And, 200/x+400/y=25/3 =>1/x+2/y=1/24....(ii)
Solving (i) and (ii), we get: x = 60 and y = 80.
Ratio of speeds = 60 : 80 = 3 : 4.
ANSWER IS C |
qasc_5523 | qasc | <ctx>
species. types [ [ file : phytoplankton types. jpg | thumb | upright = 3. 3 | { { center | some types of phytoplankton ( not to scale )'left to right : cyanobacteria, diatom, dinoflagellate, green algae and coccolithophore } } ] ] phytoplankton are photosynthesizing microscopic protists and bacteria that inhabit ... | [
"parasites",
"varied",
"complex",
"gills"
] | B | |
medmcqa_4842 | medmcqa | <ctx>
instead of a negative one. the negatively charged cell wall of many microorganisms attracts the positively charged chromophore which causes the specimen to absorb the stain giving it the color of the stain being used. positive staining is more commonly used than negative staining in microbiology. the different ty... | [
"Crystal violet. Gram's iodine",
"Toluidine blue, malachite green, glacial acetic",
"Carbol fuchsin, acid alcohol, and methylene blue",
"Methylene blue"
] | B | Gram positive organism causing gray colored coating (pseudomembrane) is Corynebacterium diphtheriae . So the specific stain is Albe stain. Contents of Albe stain:-Stain A- glacial acetic acid, malachite green ,toluidine blueStain B- KI + I2 |
openbookqa_1111 | openbookqa | <ctx>
, seasonal variations of the bird species, ref. ecological seasons pp. 195 β 196 incl. and pp. 207 β 209 incl. external links when do the seasons begin? ( from the bad astronomer ) why the earth has seasons article on h2g2. aboriginal seasons of kakadu indigenous seasons ( australian bureau of meteorology ) mt st... | [
"volcanic eruptions",
"moon cycles",
"prairies",
"planets orbit"
] | C | |
aquarat_1100 | aquarat | <ctx>
0 b. 5
. 86 3. 87 3. 88 3. 89 3. 90 3. 91 3. 92
is, entering this into the expression above, we get 21. 34 21. 35 21. 36 21. 37 21. 38 21. 39 21. 40
in statistics, the 68 β 95 β 99. 7 rule, also known as the empirical rule, is a shorthand used to remember the percentage of values that lie within an interval es... | [
"A)0.35%",
"B)3.5%",
"C)35%",
"D)350%"
] | D | 3.5 = 35/10 = (35/10 * 100) = 350%
ANSWER:D |
aquarat_13014 | aquarat | <ctx>
, taxes are held at a very high rate. for example, by the end of world war ii tax rates went from 1. 5 % to 15 %. along with tax percentages reaching high amounts, spending on non - defense programs were cut in half during the period of world war ii. tax cuts allow one to see gdp in effect for the average america... | [
"A)20%",
"B)24%",
"C)30%",
"D)32%"
] | C | The original output increases by 10% and then 30%.
Total % change = a + b + ab/100
Total % change = 10 + 30 + 10*30/100 = 43%
Now, you want to change it to 0, so,
0 = 43 + x + 43x/100
x = -43(100)/143 = 30% approximately
Answer is C |
aquarat_26119 | aquarat | <ctx>
/ all x's odd y's if n mod 60 β { 1, 13, 17, 29, 37, 41, 49, 53 } : is _ prime ( n ) β Β¬is _ prime ( n ) / / toggle state / / algorithm step 3. 2 : for n β€ limit, n β 3xΒ² + yΒ² where x β { 1, 3,... } and y β { 2, 4,... } / / only odd x's if n mod 60 β { 7, 19, 31, 43 } : / / and even y's is _ prime ( n ) β Β¬is _ p... | [
"A)171",
"B)281",
"C)391",
"D)501"
] | D | sum s= n/2{2a+(n-1)d} = 11/2{2*40+ (11-1)*1} =11*45=495 =X
number of even number =( 50-40)/2 +1 = 6= Y
X+Y = 495+6 =501
D |
qasc_7781 | qasc | <ctx>
the neuron's transport system. a number of studies connect the misfolded amyloid beta and tau proteins associated with the pathology of alzheimer's disease, as bringing about oxidative stress that leads to chronic inflammation. sustained inflammation ( neuroinflammation ) is also a feature of other neurodegenerat... | [
"surgery",
"leukemia",
"Cooking",
"cycles"
] | A | |
qasc_5643 | qasc | <ctx>
wavelengths of light, as shown in figure 25. 21. when our eye receives pure - wavelength light, we tend to see only one of the six colors, depending on wavelength. the thousands of other hues we can sense in other situations are our eye β s response to various mixtures of wavelengths. white light, in particular, ... | [
"movement",
"diffraction",
"photons",
"shaping"
] | B | |
openbookqa_2972 | openbookqa | <ctx>
which objects on the horizon or even beyond the horizon ( e. g. islands, cliffs, ships, and icebergs ) appear elongated and elevated, like " fairy tale castles ". rainbows. these result from a combination of internal reflection and dispersive refraction of light in raindrops. because rainbows are seen on the oppo... | [
"10:00 A.M.",
"9:00 P.M.",
"3 A.M.",
"Midnight"
] | A | |
mmlu_aux_2589 | mmlu_auxiliary | <ctx>
##ment, quebec, presses de l'universite laval, 2022, 268 p. book chapters rochefort, l., desrochers, a., graf, m., lavoie, c., poulin, m., price, j., strack, m. et waddington, m. ( 2011 ) northern peatlands. ( chap. 9 ) in wetland habitats of north america : ecology and conservation concerns. ( batzer, d. p. et b... | [
"They take measures to stop the disease spreading.",
"They call on people to stop hunting the animals.",
"They set ferrets free when they are two months old.",
"They train the animals so they can survive in the wild."
] | D | null |
medmcqa_4620 | medmcqa | <ctx>
epigenomics is the study of the complete set of epigenetic modifications on the genetic material of a cell, known as the epigenome. the field is analogous to genomics and proteomics, which are the study of the genome and proteome of a cell. epigenetic modifications are reversible modifications on a cell's dna or ... | [
"HPLC",
"Methylation specific PCR",
"Bisulphite method",
"ChIP on Chip"
] | A | Ans. a. HPLC (Ref: Robbins 9/e p180, 319-320 8/e p180-181)Methylation specific PCR, Bisulphite method and ChlP on Chip can detect epigenetic modification but not the HPLC.'Epigenetics is defined as the study of heritable chemical modification of DNA or chromatin that does not alter the DNA sequence itself Examples of s... |
aquarat_13450 | aquarat | <ctx>
< 2465 * 5 x = 4 98 56 y = ( 2460 + x ) * x = 2464 * 4 = 9856 00 00 algorithm terminates : answer = 12. 34 binary numeral system ( base 2 ) this section uses the formalism from the digit - by - digit calculation section above, with the slight variation that we let, with each or. we iterate all, from down to, and ... | [
"A)3",
"B)7",
"C)4",
"D)5"
] | D | 5:2
5x + 10 : 2x + 10 = 5 : 4
5[2x + 10] = 4[5x + 10]
10x + 50 = 20x + 40
20x - 10x = 50 - 40
x = 1
Then the first number is = 5X
5x = 5
Option 'D' |
aquarat_17553 | aquarat | <ctx>
. the new computation concerned the field with 24080 elements, represented as a degree 255 extension of the field with 216 elements. the computation took less than 14100 core hours. robert granger, faruk gologlu, gary mcguire, and jens zumbragel on 19 feb 2013. they used a new variant of the medium - sized base f... | [
"A)15840 m",
"B)16840 m",
"C)15820 m",
"D)15640 m"
] | A | a2 = 69696 => a = 264
4a = 1056
1056 * 15 = 15840
ANSWER:A |
medmcqa_5186 | medmcqa | <ctx>
agar plates, to form desired patterns. these may be chosen to fluoresce under ultraviolet light in different colours. alexander fleming, the discoverer of penicillin, created " germ paintings " using different species of bacteria that were naturally pigmented in different colours. an instance of a protist in an a... | [
"E.histolytica",
"Naeglaria",
"E. dispar",
"Acanthamoeba"
] | B | Ans. is 'b' i.e., Naeglaria . Amongst the given options Naeglaria and Acanthamoeba cause amoebic encephalitis. " The prognosis of Naeglaria encephalitis is uniformaly poor, most patients die within a week."---Harrison "Acanthamoeba encephalitis follows a more indolent course."----- Harrison . So, amongst the given opti... |
aquarat_19760 | aquarat | <ctx>
) each time a vote for the first candidate is received move right 1 unit. each time a vote for the second candidate is received move up 1 unit. each such path corresponds to a unique sequence of votes and will end at ( p, q ). a sequence is'good'exactly when the corresponding path never goes above the diagonal li... | [
"A)2700",
"B)2900",
"C)3000",
"D)3100"
] | A | Number of valid votes = 80% of 7500 = 6000.
Valid votes polled by other candidate = 45% of 6000
= 45 divided by 100x6000 =2700
Answer: Option A |
arc_easy_1231 | arc_easy | <ctx>
residence time is shorter. in hydrology, residence times can be estimated in two ways. the more common method relies on the principle of conservation of mass ( water balance ) and assumes the amount of water in a given reservoir is roughly constant. with this method, residence times are estimated by dividing the ... | [
"condensation",
"evaporation",
"precipitation",
"runoff"
] | B | |
aquarat_21039 | aquarat | <ctx>
3. 1 β’ measures of center 109 to determine the median of a dataset, first order the data from smallest to largest, and then find the middle value in the ordered dataset. for example, to find the median value of 50 exam scores, find the score that splits the data into two equal parts. the exam scores for 25 studen... | [
"A)Two",
"B)Four",
"C)One",
"D)Three"
] | C | The median = (the average of two middle terms) = (50 + 60)/2 = 55.
The mean = (the sum)/(# of terms) = 630/10 = 63.
Only 60 is between 55 and 63.
Answer: C. |
medmcqa_1657 | medmcqa | <ctx>
, the epidermal and endothelial basement membrane also contains laminin, perlecan and nidogen. hyaluronic acid, a pure glycosaminoglycan component, is found in high amounts in damaged or growing tissues. it stimulates cytokine production by macrophages and thus promotes angiogenesis. in normal skin chondroitin su... | [
"Prostacyclin",
"Angiotensin 2",
"Endothelin",
"Heparin"
] | B | Endothelial cells constitute a large and impoant tissue. They secrete many growth factors and vasoactive substances. The vasoactive substances include prostaglandins and thromboxanes, nitric oxide, and endothelins.Lungs activate angiotensin I to angiotensin II; this reaction is paicularly prominent in the lungsRef: Gan... |
medmcqa_8408 | medmcqa | <ctx>
##epam bind between Ξ± and Ξ³ subunits of the gabaa receptor ion channels and increase the channel opening frequency, but not the duration of each opening. barbiturates like phenobarbital bind Ξ² domains and increase the duration of each opening, but not the frequency. modulating unbinding some modulators act to sta... | [
"Blocks neuronal reuptake of GABA",
"Drug of choice in absence seizures",
"Life threatening skin disorders may occur",
"Visual disturbances can occur"
] | D | (Ref: KDT 6/e p410) Vigabatrin act by inhibiting the enzyme GABA transaminase (involved in breakdown of CABA). It is used for the treatment of paial and generalized seizures. It is also used to treat infantile spasms. Visual disturbances are very impoant adverse effect of this agent. |
qasc_2774 | qasc | <ctx>
profitable behavioral adaptation. references behavioral ecology evolutionary biology
period. during childhood, individuals have difficulty effectively regulating their actions and impulsive behaviors. scholars have noted that this lack of effective regulation often results in children engaging in behaviors witho... | [
"differential reproduction",
"produce offspring",
"biological diversity",
"metabolic reaction"
] | A | |
medmcqa_7103 | medmcqa | <ctx>
##s, travels along the ureters to the bladder. it does this through regular contractions called peristalsis. clinical significance ureteral stones a kidney stone can move from the kidney and become lodged inside the ureter, which can block the flow of urine, as well as cause a sharp cramp in the back, side, or lo... | [
"Ureteropelvic junction",
"Ureterovesical junction",
"Crossing of iliac aery",
"Ischial spine"
] | D | Ureter has three constrictions, which are the most common sites of renal calculus obstruction: at the pelvi-ureteric junction (PUJ) of the renal pelvis and the ureter as the ureter enters the pelvis and crosses over the common iliac aery bifurcation at the vesicoureteric junction (VUJ) as the ureter obliquely enters th... |
aquarat_22656 | aquarat | <ctx>
the case. the average completion times for the respective subtasks are therefore set as 10 seconds for detection of the failure and 15 seconds for taking subsequent action to remedy the situation. method the psfs ( k factor ) judged to influence the situation are assessed to be in the following categories : - ope... | [
"A)7 days",
"B)8 days",
"C)9 days",
"D)10 days"
] | B | (A+B)'s 1 day's work = 1/11+1/20 = 31/220
(A+C)'s 1 day's work = 1/11+1/55 = 6/55
work done in 2 day's = 31/220+6/55 = 55/220 = 1/4
1/4th work done in 2 days
work done= 4*2 = 8 days
ANSWER:B |
pubmedqa_814 | pubmedqa | <ctx>
electronic stability control ( esc ), also referred to as electronic stability program ( esp ) or dynamic stability control ( dsc ), is a computerized technology that improves a vehicle's stability by detecting and reducing loss of traction ( skidding ). when esc detects loss of steering control, it automatically... | [
"yes",
"no",
"maybe"
] | A | |
qasc_1074 | qasc | <ctx>
##fflers are compared to house servants, and bunnydogs to pizza delivery men. bunnydogs perform basic maintenance tasks on the tribal level, while on a family unit level, snufflers clean up dwellings by eating up any waste. enterprise fish : these are the largest chtorran creatures known. these creatures go throu... | [
"ferns",
"deadly viruses",
"insects",
"tapeworms"
] | D | |
pubmedqa_392 | pubmedqa | <ctx>
s cad risk roughly doubled ( relative risk of 1. 93, ci : 1. 43 to 2. 61 ) for each 2 % increase in trans fat calories consumed ( instead of carbohydrate calories ). by contrast, for each 5 % increase in saturated fat calories ( instead of carbohydrate calories ) there was a 17 % increase in risk ( relative risk ... | [
"yes",
"no",
"maybe"
] | B | |
aquarat_20691 | aquarat | <ctx>
stock under different stock valuation methods can be confusing. another example is modelling labour variances with learning curve corrections and stock level changes. with the absence of a basic profit model in an algebraic form, confident development of such models is difficult. the development of spreadsheets h... | [
"A)4",
"B)5",
"C)6",
"D)7"
] | B | 125 + 83d = 90(d+1).
7d = 35.
d = 5.
The answer is B. |
arc_challenge_216 | arc_challenge | <ctx>
molecules. we will first look at the individual gas laws ( boyle β s, charles β s, amontons β s, avogadro β s, and dalton β s laws ) conceptually to see how the kmt explains them. then, we will more carefully consider the relationships between molecular masses, speeds, and kinetic energies with temperature, and e... | [
"Water vapor becomes ice.",
"Liquid water becomes ice.",
"Water vapor becomes liquid water.",
"Liquid water becomes water vapor."
] | D | |
medmcqa_971 | medmcqa | <ctx>
ecological studies of delinquency. " social forces 63 : 393 β 413. gosnell, harold foote. 1937. machine politics : chicago model. hammersley, martyn. 1989. the dilemma of qualitative method : herbert blumer and the chicago tradition. london : routledge. hawley, amos h. 1943. " ecology and human ecology. " social ... | [
"Lecture",
"Role play",
"Demonstration",
"Flash card"
] | C | A demonstration is a carefully prepared presentation to show how to perform a skill or procedure.Here a procedure is carried out step by step before an audience or the target group,the demonstrator asceaining that the audience understands how to perform it (refer pgno:864 park 23 rd edition) |
mmlu_aux_5318 | mmlu_auxiliary | <ctx>
%. the probability goes down as orbits are refined with additional measurements. over 300 short - period comets pass near larger planets, such as saturn and jupiter, which can change the comets'trajectories and could potentially put them into an earth - crossing orbit. this could happen for long - period comets a... | [
"They are heavenly bodies different in composition.",
"They are heavenly bodies similar in nature.",
"They are more asteroids than meteoroids.",
"Asteroids are more mysterious than meteoroids."
] | B | null |
openbookqa_979 | openbookqa | <ctx>
242 6 β’ uniform circular motion and gravitation access for free at openstax. org figure 6. 15 looking down on the counterclockwise rotation of a merry - go - round, we see that a ball slid straight toward the edge follows a path curved to the right. the person slides the ball toward point b, starting at point a. ... | [
"a cloud is going to rain",
"the moon is in the sky",
"a day has passed on Jupiter",
"the sun rose, set and rose again"
] | D | |
medmcqa_1164 | medmcqa | <ctx>
but in one case indirectly and in the other directly. the efferent axons of the subiculum follow the fornix. at the anterior part of the fornix, part of them go down to the mammillary body. the neurons of the mammillary bodies give axons forming the thick and dense mamillo - thalamic tract ( of vicq d'azyr ), whi... | [
"Upper limb",
"Lower limb",
"Abdomen",
"Genitalia"
] | B | In the postcentral gyrus (somatosensory area) of each hemisphere, the sensory information from the opposite side of the body is received. The lower limb representation is found in the superior and medial poion of the postcentral gyrus (see the figure below). The lateral poion of the postcentral gyrus receives somatic s... |
aquarat_46571 | aquarat | <ctx>
38. 9 m / s ( about 87 miles per hour ) 23. ( a ) ( b ) ( c ) 25. ( a ) ( b ) ( c ) this result does not really make sense. if the runner starts at 9. 00 m / s and decelerates at, then she will have stopped after 4. 50 s. if she continues to decelerate, she will be running backwards. 27. 29. ( a ) ( b ) ( c ) 7. ... | [
"A)m",
"B)m",
"C)m",
"D)m"
] | D | c can give d (5 min - 4 1/2 min) = 30 sec start.
The distance covered by d in 5 min = 1000 m.
Distance covered in 30 sec = (1000 * 30)/300 = 100 m.
c can give d 100m start.
ANSWER:D |
arc_easy_614 | arc_easy | <ctx>
in which a laser pulse produces highly excited species such as free radicals, whose reactions are then studied. equilibrium while chemical kinetics is concerned with the rate of a chemical reaction, thermodynamics determines the extent to which reactions occur. in a reversible reaction, chemical equilibrium is re... | [
"when it is reversible",
"when it can be repeated",
"when it requires heat to make it happen",
"when energy is released by the process"
] | C |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.