id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
medmcqa_4660 | medmcqa | <ctx>
psoralen ( also called psoralene ) is the parent compound in a family of naturally occurring organic compounds known as the linear furanocoumarins. it is structurally related to coumarin by the addition of a fused furan ring, and may be considered as a derivative of umbelliferone. psoralen occurs naturally in the... | [
"Acute promyelocytic leukemia",
"A.L.L",
"CML",
"Transient myeloproliferative disorder"
] | A | Ref: Harrison 17th/389,447 All-trans-retinoic acid is used in the treatment of acute promyelocytic leukemia. |
medmcqa_1091 | medmcqa | <ctx>
##antation ( breast implant removal ). the patient then has the option of surgical or non - implant breast corrections, either replacement of the explanted breast implants or fat - graft breast augmentation. moreover, because fat - grafts are biologically sensitive, they cannot survive in the empty implantation p... | [
"Suspensory ligaments",
"Lactiferous ducts",
"Lymphatics",
"Pectoralis fascia"
] | B | Answer- B. Lactiferous ductsIt is seen in breast carcinoma due to infltration of the lactiferous ducts by carcinoma.It is due to extention of the growth along the lactiferous ducts and subsequent fibrosis.Nipple retraction is circumferential in carcinoma and slit like in periductal mastitis. |
arc_easy_1462 | arc_easy | <ctx>
., eds., plates, plumes, & paradigms, : gsa special paper 388, p. 119 - 145. meibom, a. and anderson, d. l. ( 2003 ). the statistical upper mantle assemblage, earth planet science letters, 217, pp. 123 β 139. wen, l., and anderson, don l. ( 1997 ). layered mantle convection : a model for geoid and topography, ear... | [
"fronts",
"tides",
"hurricanes",
"earthquakes"
] | D | |
medmcqa_3615 | medmcqa | <ctx>
complement system and is an important part of the innate immune system. the gene has two forms : c4a and c4b, encoding form a and b of the complement component 4 protein, respectively. the cyp21a2 gene encodes the enzyme 21 - hydroxylase involved in synthesizing cortisol and aldosterone. the tnxb gene encodes the... | [
"Aerioles",
"Post capillary venules",
"Capillaries",
"Medium sized aeries"
] | B | Refer robbins 9/e p510, 8/e 515 Harrison 7/2128 Direct quote from Harrison 18th /2798; Postcapillary venules are most commonly involved vessels. Capillaries and aerioles are less frequent involved |
medmcqa_6245 | medmcqa | <ctx>
diagnosis of lung cancer, computed tomography with special three - dimensional cad systems are established and considered as appropriate second opinions. at this a volumetric dataset with up to 3, 000 single images is prepared and analyzed. round lesions ( lung cancer, metastases and benign changes ) from 1 mm ar... | [
"Tricuspid Regurgitation",
"Mitral Stenosis",
"Aoic Stenosis",
"Aoic Regurgitation"
] | A | Ans. A. Tricuspid Regurgitation |
arc_challenge_601 | arc_challenge | <ctx>
naked eye, also called bare eye or unaided eye, is the practice of engaging in visual perception unaided by a magnifying, light - collecting optical instrument, such as a telescope or microscope, or eye protection. in astronomy, the naked eye may be used to observe celestial events and objects visible without equ... | [
"It reflects the most sunlight toward Earth.",
"It is hotter than the other planets.",
"It is larger than the other planets.",
"It is closest planet to the Sun."
] | A | |
mmlu_aux_2204 | mmlu_auxiliary | <ctx>
##l in vision. richard h. holm ( 1993 ) for his contributions in unifying the fields of inorganic and biological chemistry through studies of metal clusters and metalloproteins. donald j. cram ( 1992 ) for elucidation of fundamental questions of stereochemistry and reaction mechanism and for pioneering work on th... | [
"He left his homeland when he got the Nobel Prize.",
"He went to the United States to gain his Nobel Prize.",
"He might find the Unites States a better place to learn chemistry.",
"His family may have settled in the United States."
] | D | null |
aquarat_1920 | aquarat | <ctx>
11. 3 solubility 16. suppose you are presented with a clear solution of sodium thiosulfate, na2s2o3. how could you determine whether the solution is unsaturated, saturated, or supersaturated? 17. supersaturated solutions of most solids in water are prepared by cooling saturated solutions. supersaturated solutions... | [
"A)80.91",
"B)76.45",
"C)77.45",
"D)74.45"
] | A | 10% in 12 lts is 1.2. So water = 12-1.2 = 10.8 lts. 30% of 10 lts = 3. So water in 2nd mixture = 10-3 = 7 lts. Now total quantity = 12 + 10 = 22 lts. Total water in it will be 10.8 + 7 = 17.8 lts. % of water = (100*17.8)/22 = 80.91. Answer:A |
aquarat_40985 | aquarat | <ctx>
that the red ball is not taken in the second draw, under the condition that it was not taken in the first draw, is 999 / 1999 β. the probability that the red ball is not taken in the third draw, under the condition that it was not taken in the first two draws, is 998 / 1998 β. continuing in this way, we can calcu... | [
"A)0.9",
"B)0.75",
"C)0.6",
"D)0.88"
] | D | According to the stem the ball can be white, green or yellow, so the probability is (white + green + yellow)/(total) = (50 + 30 + 8)/100 = 88/100 = 0.88.
Answer is D |
arc_easy_1535 | arc_easy | <ctx>
through observation it has been found that organisms typically respond to changes in weather and temperature by either moving to an environment in which these factors match what they are already accustomed to or staying in their current environment and consequently become acclimated to the new conditions. in a st... | [
"stimulus",
"habit",
"reflex",
"source"
] | B | |
mmlu_aux_1638 | mmlu_auxiliary | <ctx>
##carticles database. ortmann, a. & hertwig, r. ( 1998 ). " the question remains : is deception acceptable? " american psychologist, 53 ( 7 ), 806 β 807. retrieved february 22, 2008, from the psycinfo database. shaughnessy, j. j., zechmeister, e. b., & zechmeister, j. s. ( 2006 ). research methods in psychology (... | [
"Do animals lie?",
"Does Mother Nature fool animals?",
"How do animals learn to lie?",
"How does honesty help animals survive?"
] | A | null |
arc_easy_1643 | arc_easy | <ctx>
chemistry of carbon under extreme conditions. the overarching goal of the extreme physics and chemistry community is to improve the understanding of the physical and chemical behavior of carbon at extreme conditions, as found in the deep interiors of earth and other planets. extreme physics and chemistry research... | [
"biosphere to lithosphere",
"atmosphere to lithosphere",
"hydrosphere to atmosphere",
"biosphere to atmosphere"
] | A | |
qasc_2945 | qasc | <ctx>
thermal ecology is the study of the interactions between temperature and organisms. such interactions include the effects of temperature on an organism's physiology, behavioral patterns, and relationship with its environment. while being warmer is usually associated with greater fitness, maintaining this level of... | [
"winter",
"summer",
"dormant",
"hydration"
] | A | |
mmlu_aux_4175 | mmlu_auxiliary | <ctx>
##l, m., callaaghan, t. v., 2000. the arctic : environment, people, policy. harwood academic, uk. stirling, i., lunn, n. j., iacozza, j., 1999. long - term trends in the population ecology of polar bears in western hudson bay in relation to climate change. the arctic institute of north america. v. 52 no. 3, p. 29... | [
"they were too hungry to swim",
"they were not as strong as others",
"there was no ice for them to land on",
"they were seriously hurt when hunting"
] | C | null |
aquarat_31003 | aquarat | <ctx>
the square of a tree. specifically the example in question describes the tree corresponding the graph of k5 " consider the tree consisting of one point joined with all the others. when the tree is squared, the result is the complete graph. we wish to illustrate... t2k5 " upon squaring the adjacency matrix of the ... | [
"A)10",
"B)12",
"C)14",
"D)16"
] | B | 31 trees have 30 gaps between them,
Required distance (360/30) = 12
B |
arc_easy_1820 | arc_easy | <ctx>
##nce electrons play the most important role in chemical reactions. the outer electrons have the highest energy of the electrons in an atom and are more easily lost or shared than the core electrons. valence electrons are also the determining factor in some physical properties of the elements. elements in any one... | [
"nucleus and its particles",
"negatively-charged particles",
"neutrally-charged particles",
"positively-charged particles"
] | B | |
medmcqa_3054 | medmcqa | <ctx>
carpal tunnel syndrome ( cts ) is the collection of symptoms and signs associated with median neuropathy at the carpal tunnel. most cts is related to idiopathic compression of the median nerve as it travels through the wrist at the carpal tunnel ( imnct ). idiopathic means that there is no other disease process c... | [
"Median nerve",
"FDS tendon",
"FPL tendon",
"FCU tendon"
] | D | Ans-D |
medmcqa_5017 | medmcqa | <ctx>
a tool to examine various membrane protein functions. carbohydrates plasma membranes also contain carbohydrates, predominantly glycoproteins, but with some glycolipids ( cerebrosides and gangliosides ). carbohydrates are important in the role of cell - cell recognition in eukaryotes ; they are located on the surf... | [
"Sphingomyelin",
"Phospphatidic acid",
"Phosphatidylserine",
"Phosphatidylinositol"
] | D | Phosphatidylinositol derivatives play several distinct roles in the cell membrane, one of which is that they anchor several cell surface proteins. Cell surface proΒteins bound to phosphatidylinositol are also found in several parasitic protozoa. By altering these proteins, these protozoa can change their antigenic prop... |
openbookqa_205 | openbookqa | <ctx>
) bred to a yellow male ( b _ ee ), and was mated with labradors of each of the recognised colours. the resulting puppies were all consistent with the inheritance pattern of a yellow labrador with black pigment. the most probable cause was either a somatic mutation early in development or a fusion between two zyg... | [
"The puppy's mother had ears that looked the same way",
"The puppy was deaf",
"The puppy was tired",
"The puppy was missing the bones in its ears"
] | A | |
aquarat_10294 | 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) 15 seconds",
"B) 18 seconds",
"C) 25 seconds",
"D) 36 seconds"
] | D | used pluging in method
say t is the time for cristina to catch up with Nicky, the equation will be as under:
for Nicky=N=3*t+36
for Cristina=C=5*t
@t=36, N=144 C=144 right answer
ans:D |
qasc_1680 | qasc | <ctx>
energy to plasma contained in a quartz tube inside the coil. plasma is a collection of charged particles ( cations and electrons ) capable, by virtue of their charge, of interacting with a magnetic field. the plasmas used in atomic emissions are formed by ionizing a flowing stream of argon gas. plasma's high - te... | [
"heat",
"Urea",
"Gases",
"oxygen"
] | A | |
medmcqa_2011 | medmcqa | <ctx>
her discovery of hiv - 2, its epidemiology and diagnosis, made in collaboration with the pasteur institute and with jose luis champalimaud from the egas moniz hospital, came to revolutionize the world of serological diagnosis and helped the retrovirus and associated infections unit ( cpm - uria ) at the universit... | [
"OCD",
"Mania",
"Depression",
"Anxiety"
] | A | (A) OCD # Obsessive-compulsive disorder (OCD) is a psychiatric anxiety disorder most commonly characterized by a subject's obsessive, distressing, intrusive thoughts and related compulsions (tasks or "rituals") which attempt to neutralize the obsessions.# Obsessions are defined by:> Recurrent and persistent thoughts, i... |
arc_easy_646 | arc_easy | <ctx>
atmospheric optics is " the study of the optical characteristics of the atmosphere or products of atmospheric processes.... [ including ] temporal and spatial resolutions beyond those discernible with the naked eye ". meteorological optics is " that part of atmospheric optics concerned with the study of patterns ... | [
"The Sun rotates on its axis.",
"Earth rotates on its axis.",
"The Sun orbits around Earth.",
"Earth orbits around the Sun."
] | B | |
mmlu_aux_3619 | mmlu_auxiliary | <ctx>
##ngold cl, tupal s, mhaskar y, uteshev vv. dba mice as models of sudden unexpected death in epilepsy. in : sudden death in epilepsy : forensic and clinical issue, ( c. lathers, p. schraeder, m. bungo, j. leestma, editors ), taylor and francis, 657 - 674, 2010. faingold cl. brainstem networks : reticulo - cortica... | [
"By putting her to sleep, lowering her temperature and draining her blood.",
"By surrounding her body with ice-bags and draining her blood.",
"By lowing her blood pressure and stopping her heart from beating.",
"By draining her blood, lowering her blood pressure and stopping her breathing."
] | A | null |
mmlu_aux_3144 | mmlu_auxiliary | <ctx>
19. 1 β’ occurrence, preparation, and properties of transition metals and their compounds 947 although the brittle, fragile nature of these materials presently hampers their commercial applications, they have tremendous potential that researchers are hard at work improving their processes to help realize. supercon... | [
"A magnet-filled guiding way is formed inside a maglev train.",
"Instead of electricity, magnets are used as the power of a maglev.",
"Maglev trains can climb hills with the help of magnetwheels.",
"Electric currents decide the movements of a maglev train."
] | D | null |
qasc_7653 | qasc | <ctx>
) flower, on different flowers on the same plant, or on different plants. the pollen produces male gametes that enter the ovule to fertilize the egg cell of the female gametophyte. fertilization takes place within the carpels or ovaries, which develop into fruits that contain seeds. fruits may be dispersed whole,... | [
"wind",
"manufactured goods",
"fossilization",
"maples"
] | A | |
openbookqa_987 | openbookqa | <ctx>
into fishmeal, which is fed to swine and salmon ; five kilograms of jack mackerel are needed to raise one kilogram of farmed salmon. similar species the chilean jack mackerel looks very much like the greenback horse mackerel ( trachurus declivis ) found around australia and new zealand. the two species can be dis... | [
"cannibals",
"Dry",
"Land animals",
"Magic"
] | A | |
mmlu_aux_4731 | mmlu_auxiliary | <ctx>
an antifreeze is an additive which lowers the freezing point of a water - based liquid. an antifreeze mixture is used to achieve freezing - point depression for cold environments. common antifreezes also increase the boiling point of the liquid, allowing higher coolant temperature. however, all common antifreeze ... | [
"antifreeze",
"water",
"alcohol",
"ethylene glycol."
] | B | null |
medmcqa_9585 | medmcqa | <ctx>
the ureters have been resited as a result of surgery, for example due to a kidney transplant or due to past surgery for vesicoureteric reflux, that site may also become narrowed. a narrowed ureter may lead to ureteric enlargement ( ) and cause swelling of the kidneys ( hydronephrosis ). associated symptoms may in... | [
"Kidney",
"Ureter",
"Bladder",
"Urethra"
] | A | |
medmcqa_1493 | medmcqa | <ctx>
grip on the mouthpiece in scuba diving, and are therefore usually well practiced. others, like bailing out to emergency gas supply, should never happen if the equipment does not fail and the dive is carried out according to a good plan, and must be practiced as an exercise to maintain the skill or as part of pre ... | [
"Isthmus of the thyroid",
"Inferior thyroid aery",
"Thyroid ima aery",
"Inferior thyroid vein"
] | B | Bleeding can occur immediately after a tracheostomy and in the late postoperative period. Sources of hemorrhage include granulation tissue in the stoma or trachea, and erosion of thyroid vessels or the thyroid itself, the tracheal wall (frequently from suction trauma), or the innominate aery. Inferior thyroid aery, a b... |
aquarat_40428 | 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)21:23",
"B)23:45",
"C)22:7",
"D)25:29"
] | C | Explanation :
Ratio in which they should share the profit
= Ratio of the investments multiplied by the time period
= 77000 * 12: 42000 * 7
= 77 * 12: 42 * 7
= 11*2: 7
= 22:7.
Answer : Option C |
aquarat_37825 | aquarat | <ctx>
2. 956 Γ 10β2 l example 1. 10 computing quantities from measurement results and known mathematical relations while being driven from philadelphia to atlanta, a distance of about 1250 km, a 2014 lamborghini aventador roadster uses 213 l gasoline. ( a ) what ( average ) fuel economy, in miles per gallon, did the ro... | [
"A)8.5 gallons",
"B)9 gallons",
"C)6.5 gallons",
"D)5.5 gallons"
] | B | Each 20 kilometers, 1 gallon is needed. We need to know how many 20 kilometers are there in 180 kilometers?
180 / 20 = 9 * 1 gallon = 9 gallons correct answer B |
mmlu_aux_5195 | mmlu_auxiliary | <ctx>
marriage, lest it will bite her. thus, the widow goes home to ask her daughters which will go with the snake : the elder five refuse, but the youngest agrees in order to spare her mother's life. the youngest walks with the python to a certain spot, when the python disappears and a man appears in its place, asking... | [
"four legs and a very short tail",
"four legs but he has a long tail",
"no legs but he has a long tail",
"no legs and he looks like a fish"
] | A | null |
aquarat_30658 | aquarat | <ctx>
solution use the theorem given above and the triple integral to find the numerator and the denominator. then do the division. notice that the plane has intercepts and the region looks like 5. 4 β’ triple integrals 495 hence the triple integral of the temperature is the volume evaluation is hence the average value ... | [
"A)6y",
"B)4y",
"C)5y/3",
"D)3y/2"
] | B | The sum of three greatest should be more than sum of two lowest.
The total sum is; 5y
A. 6y; 6y is more than 5y. Not possible.
B. 4y; 5y-4y=y(Possible)
C. 5y/3; 10y/3; 10y/3 > 5y/3. Not possible
D. 3y/2; 7y/2; 7y/2 > 3y/2. Not possible
E. 3y/5; 22y/5; 22y/5 > 3y/5. Not possible.
Ans:B |
qasc_4674 | qasc | <ctx>
degree - especially when the participant must react to the stimuli for the two tasks when they are close together in time - but the degree of interference is typically smaller than the total time taken for either task. the response selection bottleneck model ( pashler, 1994 ) models this situation well - in that ... | [
"braking",
"animals",
"phone",
"steering"
] | C | |
aquarat_15066 | aquarat | <ctx>
ethanol, c2h5oh ( d ) 25 g of i2 in 125 g of ethanol, c2h5oh 33. calculate the mole fraction of each solute and solvent : ( a ) 0. 710 kg of sodium carbonate ( washing soda ), na2co3, in 10. 0 kg of water β a saturated solution at 0 Β°c ( b ) 125 g of nh4no3 in 275 g of water β a mixture used to make an instant ic... | [
"A)16.67%",
"B)23%",
"C)18.3%",
"D)19.75%"
] | A | Alcohol in the 15litres of mix. = 20% of 15litres = (20*15/100) = 3litres
water in it = 15-3 = 12litres
new quantity of mix. = 15+3 = 18 litres
Quantity of alcohol in it = 3litres
Percentage of alcohol in new mix. = 3*100/18 = 50/3= 16.67%
Answer is A |
aquarat_36968 | aquarat | <ctx>
that case, the reasoning in steps 6 and 7 was entirely correct if envelope a happened to contain any of the amounts 2, 4,... 512 : switching envelopes would give an expected ( average ) gain of 25 %. if envelope a happened to contain the amount 1, then the expected gain is actually 100 %. but if it happened to co... | [
"A)74.5%",
"B)74.24%",
"C)84.6%",
"D)24.89%"
] | B | g% = 32 + 32 + (32*32)/100
= 74.24%
Answer: B |
qasc_2542 | qasc | <ctx>
its own, but when in combination with nitrogen and phosphorus ( macronutrients ), it did show positive effects, which is evidence of serial co - limitation. oceanography in oceanography, a prime example of a limiting factor is a limiting nutrient. nutrient availability in freshwater and marine environments plays ... | [
"cows",
"orchids",
"humans",
"Conifers"
] | B | |
qasc_2394 | qasc | <ctx>
abnormalities in chromosomes ) rather than by mutations or epimutations. cancer has also been considered as a metabolic disease, in which the cellular metabolism of oxygen is diverted from the pathway that generates energy ( oxidative phosphorylation ) to the pathway that generates reactive oxygen species. this c... | [
"weakness",
"strength",
"Dehydration",
"anemia"
] | A | |
aquarat_36122 | 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)3%",
"B)4%",
"C)5%",
"D)6%"
] | C | S.I. = (15000 - 12500) = Rs. 2500\
Rate = (100 * 2500) / (12500 * 4) = 5%
ANSWER:C |
medmcqa_3602 | medmcqa | <ctx>
length of its jump set. the jump set of defines a segmentation. the relative weight of the energies is tuned by the parameter. the binary variant of the potts model, i. e., if the range of is restricted to two values, is often called chan - vese model. an important generalization is the mumford - shah model given... | [
"Couinaud",
"Muhe",
"Starzl",
"Anatomical"
] | A | Ans. (a) Couinaud'sRef: Bailey and Love 26th edition page 1066* Couinaud divided the liver into multiple segments- 8 segments* He is a French Anatomist |
aquarat_9430 | aquarat | <ctx>
". for example, if we are multiplying chain, and it turns out that and, that means that the optimal placement of parenthesis for matrices 1 to 3 is and to multiply those matrices will require 100 scalar calculations. this algorithm will produce " tables " m [, ] and s [, ] that will have entries for all possible ... | [
"A)4144",
"B)4122",
"C)455",
"D)4189"
] | A | The question probably be x3.y3+3xβyx3.y3+3xβy
Sustitute x = 4 and y = 4
Option A |
pubmedqa_686 | pubmedqa | <ctx>
##g, along with the united states'national institutes of health ( nih ), and the united kingdom's wellcome trust convened to create a research agenda, and announced initial funding for h3africa in london, england, in 2010. in 2011, researchers released the h3africa white paper, and the first h3africa investigator... | [
"yes",
"no",
"maybe"
] | A | |
qasc_6197 | qasc | <ctx>
( ) animals wild animals banded mongoose females regularly mate with their fathers and brothers. bed bugs : north carolina state university found that bedbugs, in contrast to most other insects, tolerate incest and are able to genetically withstand the effects of inbreeding quite well. common fruit fly females pr... | [
"virus",
"produce offspring",
"larvae",
"Some animals with shells"
] | D | |
arc_easy_830 | arc_easy | <ctx>
warms the ground, which in turn warms the air directly above it. the warmer air expands, becoming less dense than the surrounding air mass, and creating a thermal low. the mass of lighter air rises, and as it does, it cools by expansion at lower air pressures. it stops rising when it has cooled to the same temper... | [
"rainy.",
"sunny.",
"snowing.",
"hailing."
] | A | |
aquarat_33741 | aquarat | <ctx>
x - value of zero is outside the range of the - data that was collected. in this case, we should not assign any interpretation to the y - intercept. in the previous example, the range of data collected for the - variable was from $ 49, 000 to $ 153, 000 spent per month on advertising. since this interval does not... | [
"A)30",
"B)70",
"C)80",
"D)60"
] | D | D
60
We have M1 D1 = M2 D2
120X = (X - 20)180
=> 2X = (X - 20) 3 => 2X = 3X - 60
=> X = 60 |
medmcqa_7554 | medmcqa | <ctx>
to be below 18 weeks, or " wait for the pregnancy to complete its full term if they feel the unborn child has surpassed the age cap ". following this, the board decided to go ahead with the abortion. in may 2017, a 16 - year - old rape survivor and her father approached the gujarat high court seeking permission t... | [
"Administer INH to the baby",
"Withhold breast feeding",
"Give ATT to mother for 2 years",
"Ask mother to ensure proper disposal of sputum"
] | B | Treatment of tuberculosis is not a contraindication for breast feeding. Breastfeeding should not be discouraged for women being treated with first-line anti-tuberculosis drugs because the concentrations of these drugs in breast milk are too small to produce toxicity in the nursing newborn. The child cannot be infected ... |
mmlu_aux_5331 | mmlu_auxiliary | <ctx>
is used to describe various extremely diverse groups of gastropods that have independently evolved a shell of the same basic shape ( see convergent evolution ). and although the name " limpet " is given on the basis of a limpet - like or " patelliform " shell, the several groups of snails that have a shell of thi... | [
"A snail doesn't like living under the sun.",
"In winter the snail doesn't eat or move.",
"The snail's teeth can't be worn out..",
"The snail's strong sense of smell helps to find things far away."
] | C | null |
medmcqa_5263 | medmcqa | <ctx>
trigeminal nerve carries general somatic afferent fibers ( gsa ), which innervate the skin of the face via ophthalmic ( v1 ), maxillary ( v2 ) and mandibular ( v3 ) divisions. the trigeminal nerve also carries special visceral efferent ( sve ) axons, which innervate the muscles of mastication via the mandibular (... | [
"Mandibular nerve",
"Deep petrosal nerve",
"Nerve of pterygoid canal",
"Lesser petrosal nerve"
] | C | Ans. is 'c' i.e., Nerve of pterygoid canal * Greater petrosal nerve joins the deep petrosal nerve to form vidian nerve (nerve to pterygoid canal) and carries secretomotor fibres to the lacrimal gland, nasal gland, Palate gland and pharyngeal gland after relaying in pterygopalatine ganglion. |
qasc_6692 | qasc | <ctx>
predicted both successes and failures ( i. e., illusions ) of human gloss perception. shape perception fleming β s early works focused on the visual estimation of three - dimensional ( 3d ) shape from specular reflections, shading and texture. he is particularly known as a proponent of the role of β orientation f... | [
"Origami",
"Sitting",
"Circling",
"heat"
] | A | |
pubmedqa_250 | pubmedqa | <ctx>
1996 by the cdc. in these guidelines, the use of one of two prevention methods was recommended : either a risk - based approach or a culture - based screening approach. the cdc issued updated guidelines in 2002 ; these guidelines recommended the universal culture - based screening of all pregnant women at 35 β 37... | [
"yes",
"no",
"maybe"
] | A | |
aquarat_29966 | aquarat | <ctx>
3. 4 β’ other units for solution concentrations 145 this mass of hcl is consistent with our rough estimate of approximately 200 g. check your learning what volume of concentrated hcl solution contains 125 g of hcl? answer : 282 ml volume percentage liquid volumes over a wide range of magnitudes are conveniently me... | [
"A)79 litres",
"B)78 litres",
"C)77 litres",
"D)152 liters"
] | C | I guess it should be
the ratio T, by volume ofsoaptowaterin the solutiondoubleswhereas the ratio, by volume ofalocoholtowaterremains thesameas before
2:50: 100 => 1 : 25 : 50. If we add all the parts, we get 76 liters
So we have 1 liters of Soap, 25 liters of Alcohol and 50 liters of Water.
Now as per the Question, Soa... |
aquarat_47754 | aquarat | <ctx>
. they introduced her to the musical sounds of patsy cline, bonnie raitt and willie nelson. she was largely influenced by the vocal phrasing of cline and ray charles. she also developed an appreciation for the chicks and the indigo girls, commenting that she was " so into those female harmonies ". she additionall... | [
"A)Carrie",
"B)Billy",
"C)Tina",
"D)Laurie"
] | A | 1 st game:
sam's wife-Tina
VS
Billy'husband-laurie
2 nd game
carrie
VS
tina's husband-sam
Cam is married to carrie
ANSWER:A |
medmcqa_6698 | 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... | [
"Tuberculosis",
"Schistosomiasis",
"Chronic cystitis",
"Malignancy"
] | B | A plain film of the abdomen may show areas of grayness in the flank (enlarged hydronephrotic kidney) or in the bladder area (large tumor). Opacifications (stones) may be noted in the kidney, ureter, or bladder. Linear calcification may be seen in the ureteral and bladder walls. Punctate calcification of the ureter (ure... |
pubmedqa_28 | pubmedqa | <ctx>
worker, these are : dermal contact, contact with the eye, inhalation and ingestion. when potassium permanganate comes in contact with the skin, it can cause irritation, deep burns, rashes and even dying of the skin. if potassium permanganate is exposed to the eye, severe irritation as well as permanent eye damage... | [
"yes",
"no",
"maybe"
] | A | |
qasc_4157 | qasc | <ctx>
. β the snow itself is the habitat for various micro - organisms like snow worms and algae. β without consistent annual snowfall, many plants would be destroyed due to frost damage. both ice worms ( mesenchytraeus solifugus ) and green algae are unique organisms that can live in glacial and snowy habitats. histor... | [
"rivers",
"energy",
"streams",
"fields"
] | C | |
medmcqa_1118 | medmcqa | <ctx>
detection medoids can also be instrumental in identifying anomalies, and one efficient method is through cluster - based anomaly detection. they can be used to discover clusters of data points that deviate significantly from the rest of the data. by clustering the data into groups using medoids and comparing the ... | [
"STD",
"Diabetes",
"Measles",
"Cancer"
] | A | .Cluster testing is used in the detection of of STD S.here the patients are asked to name other persons of either sex ho move in the same socio-sexual environment.these persons are then screened .this technique ha been shown almost to double the number of cases found ref:park&;s textbook,ed22,pg no 312 |
medmcqa_3068 | medmcqa | <ctx>
amounts. endoglin - overexpressing cells develop large numbers of invadopodia ; endoglin is localized in these structures. endoglin expression in tumor cells contributes to metastasis by upregulating mmp - 1 and mmp - 19. mmp - 19 cleaves components of the basal lamina such as collagen type iv, laminin 5, nidogen... | [
"Prostate",
"Lungs",
"Malignant melanoma",
"Renal cell carcinoma"
] | A | Ans. A. Prostate cancerProstate cancer leads to osteosclerotic metastasis because of release of PTH like proteinsa. Prostate carcinoma cells secrete factors that directly and indirectly alter the osteoblastic function and express factors critical for normal bone development and remodeling, including bone morphogenetic ... |
aquarat_25232 | aquarat | <ctx>
##litz and weiss considered, namely over - investment. their argument runs along the same lines as akerlof's market for lemons. in this setting, prospective buyers of used cars do not know the quality of the car they are thinking of purchasing ; sellers know the value of their own cars. assuming they know the dis... | [
"A)12/13",
"B)11/15",
"C)11/17",
"D)11/14"
] | D | Let the retail price be = x
Selling price of Z = 0.70x
Selling price of X = 0.70*0.80x = 0.56x
Selling price of Y = ((0.70x + 0.56x)/2)*0.70 = 0.63x * 0.70 = 0.44x
0.44x = k * 0.56x
k = 0.44/0.56 = 44/56=11/14
Answer: D |
arc_challenge_78 | arc_challenge | <ctx>
14. 3 β’ relative strengths of acids and bases 705 figure 14. 8 this figure shows strengths of conjugate acid - base pairs relative to the strength of water as the reference substance. the listing of conjugate acid β base pairs shown in figure 14. 8 is arranged to show the relative strength of each species as comp... | [
"3",
"6",
"9",
"12"
] | A | |
aquarat_27294 | aquarat | <ctx>
area is the measure of a region's size on a surface. the area of a plane region or plane area refers to the area of a shape or planar lamina, while surface area refers to the area of an open surface or the boundary of a three - dimensional object. area can be understood as the amount of material with a given thic... | [
"A)18",
"B)56",
"C)40",
"D)36"
] | D | You can also solve this via using the given numbers in the answer choices!
Of course you need to be aware of the basic properties as outlined by the other posts above (a = x^2 and p = 4x)
Starting with B you will notice that x=14 is way too big for your area (14^2) and will not satisfy: 5A=10p+45 or A=2p+9
--> Eliminat... |
medmcqa_3882 | medmcqa | <ctx>
, e ; eden, c ; hogg, t ; northcott, p ; mack, s ; neale, g ; wang, y ; coyle, b ; atkinson, j ; dewire, m ; kranenburg, ta ; gillespie, y ; allen, jc ; merchant, t ; boop, fa ; sanford, ra ; gajjar, a. β nature β, july 2010 adult ependymal tumors : prognosis and the m. d. anderson cancer center experience. armst... | [
"Tuberous sclerosis",
"Neurofibromatosis - 1",
"Von Hippel - lindeu syndrome",
"Neurofibromatosis - 2"
] | D | NeurofibromatosisΒ - 2 :
Vertibular Schwannoma.
Meningioma.
Spinal cord ependymoma.
Spinal cord astrocytoma. |
medmcqa_8572 | medmcqa | <ctx>
robotica 2017. m. mellado, a. sanchez y e. bernabeu ( eds. ) editorial cea - ifac, espana, 2017, articulo 32.. marie andre destarac, cecilia e. garcia cena, adrian merida martinez, luis j. monge chamorro and roque saltaren pazmino. β analysis of the influence of external actuators on the glenohumeral joint moveme... | [
"1 degree",
"2 degrees",
"3 degrees",
"0.5 degrees"
] | A | |
aquarat_14632 | aquarat | <ctx>
average it lands heads up 50 % of the time ) and an experiment where you toss the coin 5 times. a possible result of the experiment that we consider here is 5 heads. let outcomes be considered unlikely with respect to an assumed distribution if their probability is lower than a significance threshold of 0. 05. a ... | [
"A)31/24",
"B)31/34",
"C)31/32",
"D)31/35"
] | C | Here n(S)= 2^5
Let E=event of getting atmost one head =
n(E)= 31
P(E)=n(E)/n(S)=31/32
Answer option C) |
mmlu_aux_6842 | mmlu_auxiliary | <ctx>
by firmly pinching the apical meristem ( s ) so as to substantially damage vascular and structural cells but without totally breaking the stem. this causes lower limbs to grow more rapidly while the pinched tissue heals, after which time the stem resumes apical dominance. hydroponics hydroponic cultivation genera... | [
"fertilizer",
"cool temperatures",
"non-organic matter",
"H2O"
] | D | null |
medmcqa_5024 | medmcqa | <ctx>
##elon cd. identification of cellular targets in human intrahepatic cholangiocarcinoma using laser microdissection and accurate mass and time tag proteomics. mol cell proteomics. 2010 sep ; 9 ( 9 ) : 1991 - 2004. moniaux, n., song, h., darnaud, m., garbin, k., gigou, m., mitchell, c., samuel, d., jamot, l., amouy... | [
"Gamma globulin",
"Albumin",
"Fibrinogen",
"Prothrombin"
] | A | Ans. A: Gamma globulinThe hepatocyte manufactures serum albumin, fibrinogen, and the prothrombin group of clotting factors (except for Factor 3,4)It is the main site for the synthesis of lipoproteins, ceruloplasmin, transferrin, complement, and glycoproteinsThe liver forms fatty acids from carbohydrates and synthesizes... |
medmcqa_5685 | medmcqa | <ctx>
university of chicago, and part - time at the sprague memorial institute in chicago. in 1924, she received the university of chicago's howard taylor ricketts prize for work she began at yale and continued in chicago. at yale she reported a curious finding : intravenous injections often caused fever in patients. s... | [
"PAS",
"Ethionamide",
"Cycloserine",
"Pyrazinamide"
] | A | Ans. is 'a' i.e., PAS Adverse effects of para-amino salicylic acid (PAS) --> Anorexia, nausea, epigastric pain, rashes, goiter (hypothyroidism), fever, malaise, liver dysfunction, and blood dyscrasias. Adverse effects of ethionamide :Anorexia, nausea, vomiting, abdominal pain, hepatitis, optic or peripheral neuritis, m... |
medmcqa_4169 | medmcqa | <ctx>
, and those that emigrated carried a subset of the original genetic diversity. african genomes are the most ancient. rotimi looks at the heritability of complex disease. he began to work with kari stefansson in 2007, studying the diabetes risk variant tcf7l2 in west african populations. he demonstrated that both ... | [
"A base inseion in DNA",
"A base deletion in DNA",
"A base substitution in DNA",
"None of the above"
] | C | C i.e. A base substitution in DNA |
aquarat_35245 | 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)10cm",
"B)15cm",
"C)32cm",
"D)35cm"
] | C | perimeter of triangle=a+b+c
Perimeter = 7 cm + 10 cm + 15 cm = 32 cm
Answer: C. |
openbookqa_2583 | openbookqa | <ctx>
##consumption and thus depletion of that resource. for example, it is so difficult to enforce restrictions on deep - sea fishing that the world's fish stocks can be seen as a non - excludable resource, but one which is finite and diminishing. club goods : are the goods that are excludable but are non - rivalrous ... | [
"offspring",
"children",
"emotions",
"sustenance"
] | D | |
medmcqa_3331 | medmcqa | <ctx>
the full synthetic scheme may be viewed under the collapsed synthetic scheme link. derivatives following the total synthesis of bottromycin, kobayashi and colleagues synthesized a series of bottromycin derivatives and evaluated their anti - mrsa and anti - vre activity. only derivatives of the methyl ester moiety... | [
"Microsomal enzyme inducer",
"Used in treatment of meningiococcal meningitis",
"May cause OCP failure",
"Bactericidal in nature"
] | B | |
medmcqa_6347 | medmcqa | <ctx>
subsequently damaged the transplanted lungs, too. there is some evidence that supports the usefulness of the flora found in soil. it has been suggested that it is useful in the establishment of healthy bacteria within the digestive tract, addressing the problems presented by crohn's disease. the adsorbent qualiti... | [
"abce",
"abc",
"acd",
"ace"
] | A | |
medmcqa_871 | medmcqa | <ctx>
and the most common symptom reported by women of all races is shortness of breath. other symptoms more commonly reported by women than men are extreme fatigue, sleep disturbances, indigestion, and anxiety. however, some women do experience irregular heartbeat, dizziness, sweating, and nausea. burning, pain, or pr... | [
"Severe persistent Asthma",
"Mild persistent Asthma",
"Intermittent Asthma",
"Moderate persistent Asthma"
] | B | |
medmcqa_3099 | medmcqa | <ctx>
##onal damage mechanism localized in old demyelinating lesions, probably produced by b - cells. this second damage is related to the t1 - hypointense lesions ( mri black holes ) which appear when a demyelinating lesion is not remyelinated. the axons of the neurons are damaged probably by b - cells, though current... | [
"Spaticity",
"Extensor plantar response",
"Exaggerated tendon reflexes",
"All"
] | D | A, B, C i.e. Spaticity, Extensor plantar response, Exaggerated tendon reflexes |
medmcqa_708 | medmcqa | <ctx>
the treatment - emergent aes reported, nausea was the most frequently observed in two or more healthy volunteers within each dosing cohort. a further study has examined the incidence and severity of aes in a cohort of 199 patients with acute lymphoblastic leukemia and treated with erwinase. the study found that t... | [
"chlorphenitramine inj.",
"Epinephrine inj.",
"High dose hydrocortisone tablet",
"nebulised salbutamol"
] | B | Ans. is 'b' i.e. epinephrine injection Urticaria, swelling of lips, hypotension and bronchospasm within 5 minutes of i.v penicillin suggests anaphylactic reaction. It's a major problem with the use of penicillin.The t/t of choice for anaphylaxis is i.v epinephrine. |
medmcqa_1180 | medmcqa | <ctx>
the most widely reported neurological disorders. approximately 12, 000 infants each year are diagnosed with germinal matrix haemorrhage or intraventricular haemorrhage in the united states. research in 2002, a dutch retrospective study analysed cases where neonatologists had intervened and drained csf by lumbar o... | [
"Methadone",
"Morphine",
"Buprenorphine",
"Pentazocine"
] | D | |
medmcqa_5629 | medmcqa | <ctx>
compose bacterial oral ecology. nonbacterial bacteria, while being the most abundant, are not the only kind of microbiota present in the oral cavity. fungal / yeast cells are also present, particularly including the genus candida. the yeast species c. albicans and c. tropicalis are known as commensals in the huma... | [
"Mycoses fungoides",
"Tinea nigra Palmaris",
"White Piedra",
"Black Piedra"
] | A | Ans: A (Mycoses fungoides) Ref: Rook's Dermatology, 8th ed.Explanation:Mycosis Fungoides/Sezary SyndromeMycosis fungoides and Sezary syndrome are different manifestations of a tumor of CD4+ helper T cellsClinically, the cutaneous lesions of mycosis fungoides typically progress through three somewhat distinct stages, an... |
openbookqa_3298 | openbookqa | <ctx>
animalia ) and the protozoa, single - celled organisms no longer considered animals. in modern times, the biological classification of animals relies on advanced techniques, such as molecular phylogenetics, which are effective at demonstrating the evolutionary relationships between taxa. humans make use of many a... | [
"proper sustenance",
"ice",
"restaurants",
"socks"
] | A | |
arc_easy_1146 | arc_easy | <ctx>
##neuroendocrinology 23 : 837 β 861. porges sw. ( 2001 ). the polyvagal theory : phylogenetic substrates of a social nervous system. international journal of psychophysiology 42 : 123 β 146. porges sw. ( 2003 ). the polyvagal theory : phylogenetic contributions to social behavior. physiology and behavior 79 : 503... | [
"lunar effect on Earth",
"seasonal temperature changes",
"threatening behavior by predators",
"environmental encroachment by humans"
] | C | |
aquarat_19625 | aquarat | <ctx>
in mathematics, the remainder is the amount " left over " after performing some computation. in arithmetic, the remainder is the integer " left over " after dividing one integer by another to produce an integer quotient ( integer division ). in algebra of polynomials, the remainder is the polynomial " left over "... | [
"A)80",
"B)85",
"C)65",
"D)70"
] | C | 2) 65 (32 3) 32 (10 7) 10 (1
64 30 7
-------- -------- - ----- ===> 65
1 2 3
ANSWER C |
mmlu_aux_5060 | mmlu_auxiliary | <ctx>
more about how the elephants, who have poor night vision, negotiate their environment using only their hearing and olfactory senses. they also appeared to be much more active sexually during the night compared to the day, which was unexpected. references notes further reading yasuko ishida et al. ( 2018 ). evolut... | [
"not all the elephants follow their leader",
"the youngest elephant leads them",
"there is a leader",
"None of the above."
] | C | null |
aquarat_9488 | aquarat | <ctx>
test that the remainder is not 0 ( because remainder 0 is the same regardless of the signs ) : bool is _ odd ( int n ) { return n % 2! = 0 ; } another alternative is to use the fact that for any odd number, the remainder may be either 1 or β1 : bool is _ odd ( int n ) { return n % 2 = = 1 | | n % 2 = = - 1 ; } a ... | [
"A)x+1",
"B)x^2+x",
"C)x^2+x+1",
"D)x^2β1"
] | C | A. X+1 = can be odd or even. Since O + O =E or E + O = O
B. X^2 + X = X(X+1). Since from the above derivation we already know the term X+1 can be Odd or Even, directly substitute here. X(ODD) = Even (When X is Even) or X(EVEN) = EVEN [When X is ODD]
C. Here's the answer. Since we know the term x^2 + X can always take a... |
medmcqa_8480 | medmcqa | <ctx>
dissection ( from latin " to cut to pieces " ; also called anatomization ) is the dismembering of the body of a deceased animal or plant to study its anatomical structure. autopsy is used in pathology and forensic medicine to determine the cause of death in humans. less extensive dissection of plants and smaller ... | [
"CT scan",
"MRI",
"Angiography",
"X-ray"
] | B | Ans. MRI |
mmlu_aux_2833 | mmlu_auxiliary | <ctx>
tracking in hunting and ecology is the science and art of observing animal tracks and other signs, with the goal of gaining understanding of the landscape and the animal being tracked ( the " quarry " ). a further goal of tracking is the deeper understanding of the systems and patterns that make up the environmen... | [
"Detection dogs can help scientists study wildlife.",
"Detection dogs can defend wildlife.",
"Detection dogs can help the police catch the criminals.",
"Detection dogs can help local people defend domestic livestock."
] | A | null |
medmcqa_38 | medmcqa | <ctx>
vertex of the framework and is the index of one of the cartesian coordinates of - dimensional space ; that is, the dimension of the gradient is the same as the width of the rigidity matrix. if the edges of the framework are assumed to be rigid bars that can neither expand nor contract ( but can freely rotate ) th... | [
"Class - 1",
"Class - 2",
"Class - 3",
"Class - 4"
] | B | |
openbookqa_2179 | openbookqa | <ctx>
stable in a balanced or intermediate state. such a bistable circuit is the basis of one bit of electronic memory. the flip - flop uses a pair of amplifiers, transistors, or logic gates connected to each other so that positive feedback maintains the state of the circuit in one of two unbalanced stable states after... | [
"solar flares",
"urine",
"indignant",
"echo"
] | D | |
medmcqa_1189 | medmcqa | <ctx>
inner membrane components the inner membrane is a phospholipid bilayer that contains the complexes of oxidative phosphorylation. which contains the electron transport chain that is found on the cristae of the inner membrane and consists of four protein complexes and atp synthase. these complexes are complex i ( n... | [
"Enoyl reductase",
"Ketoacyl reductase",
"Acetyl: CoA carboxylase",
"Dehydratase"
] | C | Ans. C. Acetyl: CoA carboxylase(Ref: Harper 31/e page 217)Six enzyme activities of fatty acid synthase complex are:Ketoacyl SynthaseMalonyl-acetyl transacylaseHydrataseEnoyl reductaseKetoacyl reductaseThioesterase (Deacylase) |
openbookqa_1642 | openbookqa | <ctx>
and aeromobile ( who offer satellite - based solutions ), and aircell ( which offers air - to - ground connectivity via a cellular signal ). in the past few years, many us commercial airlines have begun testing and deploying in - flight connectivity for their passengers, such as alaska airlines, american, delta, ... | [
"through clouds",
"on seas",
"across rails",
"on tracks"
] | A | |
medmcqa_9760 | medmcqa | <ctx>
the metabolism of lipids and carbohydrates. cirrhosis is often preceded by hepatitis and fatty liver ( steatosis ), independent of the cause. if the cause is removed at this stage, the changes are fully reversible. the pathological hallmark of cirrhosis is the development of scar tissue that replaces normal tissu... | [
"|PT",
"Hyperbilirubinemia",
"|Acute phase reactant",
"Disturbance in Kupffer cells"
] | A | Ans: A (|PT); B {Hyperbilirubinemia} & C (| Acute phase reactants) 411]Liver Function Test - Harrison 17th/ 1918"The most commonly used liver ''function" testsQ are measurements of serum bilirubin, albumin, and prothrombin timeQ. The serum bilirubin level is a measure of hepatic conjugation and excretion, and the serum... |
aquarat_13662 | aquarat | <ctx>
##n. when all bets lose, the total loss is the probability the gambler does not lose all n bets is 1 β qn. in all other cases, the gambler wins the initial bet ( b. ) thus, the expected profit per round is whenever q > 1 / 2, the expression 1 β ( 2q ) n < 0 for all n > 0. thus, for all games where a gambler is mo... | [
"A)2000",
"B)2778",
"C)1840",
"D)2778"
] | C | Let C.P. be Rs. x.
Then, (1920 - x)/x * 100 = (x - 1280)/x * 100
1920 - x = x - 1280
2x = 3200 => x = 1600
Required S.P. = 115 % of Rs. 1600 = 115/100 * 1600 = Rs. 1840.
Answer:C |
medmcqa_380 | medmcqa | <ctx>
) and the anion generated when the acid transfers its hydrogen ion check your learning write the net ionic equation representing the neutralization of any strong acid with an ionic hydroxide. ( hint : consider the ions produced when a strong acid is dissolved in water. ) answer : 172 4 β’ stoichiometry of chemical... | [
"Magnesium hydroxide",
"Magnesium hydroxide and calcium carbonate",
"Magnesium hydroxide and Aluminium hydroxide",
"Calcium carbonate and aluminium hydroxide"
] | C | Ans. is `c' i.e., Magnesium hydroxide and Aluminium hydroxide Magaldrate: Magaldrateis a common antaciddrug that is used for the treatment of duodenal and gastric ulcers, esophagitis from gastroesophageal reflux. Magaldrate is a hydroxymagnesium aluminate complex that is conveed rapidly in gastric acid to Mg(OH), and A... |
medmcqa_519 | medmcqa | <ctx>
##cerin and octanol at the same time. because the viscosity is stable in the preparation containing go - vc and the polymer gel too, and it can be kept in a transparent state for a long period of time. therefore, go - vc can be added to many preparations such as lotions, creams, serums and gels. acne it was repor... | [
"Behcet syndrome",
"HIV associated peripheral neuropathy",
"HIV associated mouth ulcers",
"Erythema nodosum leprosum"
] | B | HIV associated peripheral neuropathy |
aquarat_5199 | aquarat | <ctx>
the birthday problem ), the answer is 2365. near matches another generalization is to ask for the probability of finding at least one pair in a group of people with birthdays within calendar days of each other, if there are equally likely birthdays. the number of people required so that the probability that some ... | [
"A)8",
"B)6",
"C)7",
"D)5"
] | C | Explanation:
Let the required number days be x.
Less spiders, More days (Indirect Proportion)
Less webs, Less days (Direct Proportion)
{\color{Blue} therefore } 1 x 7 x x = 7 x 1 x 7
=> x= 7
Answer: C |
mmlu_aux_1710 | mmlu_auxiliary | <ctx>
in april 2002 at the convention on biological diversity ( cbd ), 188 nations committed themselves to actions to β β¦ achieve, by 2010, a significant reduction of the current rate of biodiversity loss at the global, regional and national levels β¦ β. when a regional red list is compiled at regular intervals, it can ... | [
"The decline of widespread birds is not worrying for the UK.",
"The UK has got some practical experience of bird conservation.",
"Changes in farming practices contribute to the increase of rare birds.",
"Half of common birds have decreased in the past ten years in the UK."
] | B | null |
qasc_2067 | qasc | <ctx>
can occur in times of light injuries but major injuries require greater numbers of satellite cells to activate. the activation of satellite cells from their dormant state is controlled through signals from the muscle niche. this signaling induces an inflammatory response in the muscle tissue. the behavior of sate... | [
"It expands",
"Localized damage",
"It decreases",
"get shorter"
] | D | |
arc_easy_1703 | arc_easy | <ctx>
fitness ( often denoted or Ο in population genetics models ) is the quantitative representation of individual reproductive success. it is also equal to the average contribution to the gene pool of the next generation, made by the same individuals of the specified genotype or phenotype. fitness can be defined eith... | [
"The offspring have half the amount of genetic material as the parents.",
"The offspring contain genetic material from both parents.",
"The female offspring contain only genes from the mother.",
"The male offspring contain only genes from the father."
] | B | |
openbookqa_443 | openbookqa | <ctx>
raise the temperature and melt 0. 500 kg of lead, starting from?
, indicating an increase of temperature. in this case the heat has made its way through the space between the fire and the thermometer, by the process termed radiation. if we place a second thermometer in contact with any part of the grate, and awa... | [
"adding gas to a fire",
"putting a pot on the stove",
"covering up with a blanket",
"moving to a warm climate"
] | A | |
openbookqa_992 | openbookqa | <ctx>
minneapolis clarke, julia a. ( 2004 ) : morphology, phylogenetic taxonomy, and systematics of ichthyornis and apatornis ( avialae : ornithurae ). bulletin of the american museum of natural history 286 : 1 - 179 pdf fulltext clawson, m. r., and j. j. rotella. 1998. success of artificial nests in crp fields, native... | [
"box",
"field",
"ocean",
"tree"
] | B | |
qasc_3478 | qasc | <ctx>
bioenergetics is a field in biochemistry and cell biology that concerns energy flow through living systems. this is an active area of biological research that includes the study of the transformation of energy in living organisms and the study of thousands of different cellular processes such as cellular respirat... | [
"not necessary for life",
"requirement for life",
"Most plants",
"one celled organisms"
] | B | |
aquarat_22719 | aquarat | <ctx>
convention adopted throughout mathematics, science, technology and many computer programming languages. it is summarized as : parentheses exponentiation multiplication and division addition and subtraction this means that to evaluate an expression, one first evaluates any sub - expression inside parentheses, work... | [
"A)57:11",
"B)-57:11",
"C)11 : 10",
"D)-39 : 5"
] | D | a/b= 3/4
Dividing numerator & denominator of ' (5a+6b)/(a-2b) 'by b,
[5(a/b)+6]/[(a/b)-2]= [5*(3/4)+6]/[(3/4)-2]= -39/5
ANSWER:D |
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