id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
arc_challenge_1063 | arc_challenge | <ctx>
the surface of the water. these islands are at high risk for flooding due to levee collapse. the subsequent eastward shift in salinity is expected to dramatically alter the ecology of the entire lsz of the san francisco estuary. hydrodynamics the lsz centers around 2 psu ( practical salinity units, a measurement ... | [
"They are kept close to the shore.",
"They are spread out from the shore.",
"They are diluted by the ocean water.",
"They are inactivated by the ocean water."
] | B | |
qasc_5049 | qasc | <ctx>
##0 ( 81 ) 90048 - x weiner, j. & solbrig, o. t. ( 1984 ) the meaning and measurement of size hierarchies in plant populations. oecologia ( berlin ) 61, 334 - 336, doi 10. 1007 / bf00379630. weiner, j. ( 1984 ) neighborhood interference amongst pinus rigida individuals. journal of ecology 72, 183 - 195, doi 10. 2... | [
"male gametes",
"deoxyribonucleic acid",
"rapid expansion",
"photosynthetic organs"
] | D | |
mmlu_aux_2542 | mmlu_auxiliary | <ctx>
of the few large survivors was b. antiquus, but its average size declined until it evolved into the smaller modern american bison around 5, 000 years ago. native american plains bison hunting the modern american bison is split into two subspecies, the wood bison in the boreal forests of what is now canada, and th... | [
"become smaller and lighter",
"disappear in the Great Plains",
"play a less important part",
"adapt to different climate changes"
] | A | null |
qasc_2762 | qasc | <ctx>
a full - face diving mask is a type of diving mask that seals the whole of the diver's face from the water and contains a mouthpiece, demand valve or constant flow gas supply that provides the diver with breathing gas. the full face mask has several functions : it lets the diver see clearly underwater, it provide... | [
"disease",
"The atmosphere",
"heat energy",
"air pollution"
] | D | |
medmcqa_7449 | medmcqa | <ctx>
the results of mris are usually ambiguous in defining the presence for this specific tumor. in ct scans, the presence of pnets will be indicated by an elevated density and an increase in volume of the brain. the ct scan can also show calcification, which is present in 41 - 44 % of pnet cases. since the tumor can ... | [
"Dermoid cyst",
"Intradural lipoma",
"Neuroepithelial cyst",
"Meningioma"
] | D | Meningioma are now the most common primary brain tumor. On an MRI it appears as a paially calcified densely enhancing extra axial tumor arising from the dura. Occasionally it has a dural tail, consisting of thickened, enhanced dura extending like a tail from the mass. Meningiomas are typically located over the cerebral... |
medmcqa_7108 | medmcqa | <ctx>
with h. kallberg et al. : gene - gene and gene - environment interactions involving hla - drb1, ptpn22, and smoking in two subsets of rheumatoid arthritis, american j. hum. genetics, vol. 80, 2007, pp. 867 - 875 with e. f. remmers et al. : stat4 and the risk of rheumatoid arthritis and systemic lupus erythematosu... | [
"Cryptococcus",
"Candida",
"Coccidioides",
"Chromoblastomycosis"
] | C | Ans. C. CoccidioidesSporothrix (Sporotrochosis), Histoplasma (Histoplasmosis), Coccidioides (Desert rheumatism or Valley fever), Paracoccidioides (South American Blastomycosis), Blastomyces (North American Blastomycosis), Talaromycesmarneffei. |
medmcqa_3586 | medmcqa | <ctx>
. 2, universities press, hyderabad, pp. 871 – 74, tom lwc, elden lm & marsh rr 2004,'topical antifungals ', in ps roland & ja rutka, ototoxicity, bc decker, hamilton, ontario, pp. 134 – 39, tominaga j 2006,'application of ge – sb – te glasses for ultrahigh density optical storage ', in av kolobov ( ed. ), photo -... | [
"No more than 2 g of gel per tray or approximately 40% of tray capacity should be dispensed.",
"The use of a saliva ejector during the procedure is recommended.",
"Following the procedure, the patient should be instructed not to expectorate.",
"When utilizing custom individually fitted trays, uti... | C | According to Lecompte (1987), the following are the recommendations for topical application of high potency fluoride products:
1. No more than 2 g of gel per tray or approximately 40 % of tray capacity should be dispensed. Even more conservative amounts should be considered for small children.
2. Be... |
aquarat_8674 | aquarat | <ctx>
repechages. the repechage is a round which offers rowers a second chance to qualify for the quarterfinals. placing in the repechage heats determines which quarterfinal the boat would race in. the top two boats in each repechage heat move on to the quarterfinals, with the remaining boats going to the e / f semifin... | [
"A)1. 10!/(2! * 3!)",
"B)2. 10!/(8! * 7!)",
"C)3. 5!/(3! * 2!)",
"D)4. (5!)^3/(3! * 2!)"
] | D | Ans is D.
Going by the assumtion that both the Bow side and Stroke side will have 5 person each.
Five(3+2) of them had allready been selected(according to their preference), so from the remaining 5 we have to select 2 for the stroke side or 3 for the bow side.
and the 5 crew of each side can be arranged in 5! ways.R
He... |
medmcqa_7115 | medmcqa | <ctx>
one dopamine precursor, levodopa, was the first drug approved specifically for parkinson's disease. drt increases dopamine in the brain to optimal levels in order to return motor skills, impulsivity, and decision making to normal function. although drt can improve motor skills and decision making in patients with... | [
"Carbidopa",
"MAO inhibitors",
"Vit. B complex",
"COMT"
] | C | Ans. is 'c' i.e., Vit. B complex Interactions of levodopa Pyridoxine abolishes the therapeutic effect by enhancing peripheral decarboxylation of levodpa. Less levodpoa is thus available to cross BBB, to be conveed into dopamine in dopaminergic neurones in CNS Phenothiazines, butyrophenones, and metoclopramide reverse t... |
openbookqa_1644 | openbookqa | <ctx>
versions, and ending with more modern, sophisticated versions. generally the term is widely understood to apply to technology that does not merely have living properties or involve life, but rather technology that derives is principal functionality from its living properties. use of living organisms for functiona... | [
"a hair still on your head",
"a rabbit hopping along",
"a fallen palm leaf",
"a human jogging down a track"
] | C | |
pubmedqa_665 | pubmedqa | <ctx>
hence will be uncorrelated with the binary variable for inclusion / exclusion in any group. ethical considerations : in double - blind and randomized controlled trials, participants are not aware that they are recipients of sham treatments and may be denied effective treatments. there is a possibility that patien... | [
"yes",
"no",
"maybe"
] | B | |
medmcqa_4901 | medmcqa | <ctx>
have also been found to disseminate misinformation about birth control methods, in particular the idea that contraception and condoms do not work or have harmful effects. false information about pregnancy and the female body or about fetal development may also be provided, as may misinformation about the availabi... | [
"High FSH/LH ratio",
"Bilateral ovarian cyst",
"Hirsutism",
"Increased risk of diabetes melitus"
] | A | In PCOS, LH:FSH ratio is increased Shaw's Textbook of gynaecology,16th edition page no 432 |
aquarat_12069 | 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 − p ( t ) and therefore : the reader may easily verify that ... | [
"A)s.261.50",
"B)s.440.50",
"C)s.630.50",
"D)s.346.50"
] | C | A = 4000(21/20)3
= 4630.50
= 4000
---------
630.50
ANSWER:C |
medmcqa_8832 | medmcqa | <ctx>
human genetics is the study of inheritance as it occurs in human beings. human genetics encompasses a variety of overlapping fields including : classical genetics, cytogenetics, molecular genetics, biochemical genetics, genomics, population genetics, developmental genetics, clinical genetics, and genetic counseli... | [
"Sickle cell anemia",
"Hemophilia",
"Hereditary spherocytosis",
"Glucose 6-P04 dehydrogenase deficiency"
] | A | Autosomal Recessive Inheritance Cystic fibrosis Phenylketonuria Tay-Sachs disease Severe combined immunodeficiency a- and b-Thalassemias Sickle cell anemia Autosomal Dominant Inheritance Familial hypercholesterolemia Marfan syndrome Ehlers-Danlos syndrome Hereditary spherocytosis Neurofibromatosis, type 1 Adult polycys... |
medmcqa_331 | medmcqa | <ctx>
11. 9 • pressures in the body 477 other pressures in the body spinal column and skull normally, there is a 5 - to12 - mm hg pressure in the fluid surrounding the brain and filling the spinal column. this cerebrospinal fluid serves many purposes, one of which is to supply flotation to the brain. the buoyant force ... | [
"Thiopentone",
"Propofol",
"Lignocaine",
"Sevoflurane"
] | D | All inhalational anaesthetics directly act on cerebral blood vessels→vasodilatation→increase cerebral blood flow→ increase intracranial tension |
arc_challenge_527 | arc_challenge | <ctx>
the number of species initially present in an ecosystem increases. other researchers believe that the relationship between species diversity and productivity is unimodal within an ecosystem. a 1999 study on grassland ecosystems in europe, for example, found that increasing species diversity initially increased pr... | [
"increasing biodiversity",
"increasing water clarity",
"decreasing algae blooms",
"decreasing oxygen levels"
] | D | |
mmlu_aux_7074 | mmlu_auxiliary | <ctx>
velocity due to convection and the order of its timescale. the conduction timescale, on the other hand, is of the order of. convection occurs when the rayleigh number is above 1, 000 – 2, 000. radiation radiative heat transfer is the transfer of energy via thermal radiation, i. e., electromagnetic waves. it occur... | [
"a white dwarf star",
"our only yellow star",
"a nearby quasar star",
"a red giant star"
] | B | null |
medmcqa_3855 | medmcqa | <ctx>
scuba diving fatalities are deaths occurring while scuba diving or as a consequence of scuba diving. the risks of dying during recreational, scientific or commercial diving are small, and on scuba, deaths are usually associated with poor gas management, poor buoyancy control, equipment misuse, entrapment, rough w... | [
"Vagal hyperactivity",
"Asphyxia",
"Ventricular fibrillation",
"Laryngospasm"
] | A | Ans. A: Vagal hyperactivity Causes of death in drowning: Asphyxia Ventricular fibrillation/ if an examination of the larynx reveals that a spasm occurred, the victim may have died from sudden exposure to the cold, which caused an immediate hea attack. Laryngeal spasm Vagal inhibition Exhaustion Injuries In some cases, ... |
medmcqa_2918 | 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... | [
"Her stress level",
"Any new medications she may have staed",
"History of foreign travel",
"Insect bites to the legs"
] | B | Red tender nodules on her shin could be erythema nodosum; Erythema nodosum is a type of panniculitis, i.e. an inflammatory disorder affecting subcutaneous fat.Oral contraceptives which this newly married woman would take is likely hereOther causes are Neutrophilic dermatoses (Behcet's disease, Sweet's syndrome), iodide... |
openbookqa_311 | openbookqa | <ctx>
a feral ( ) animal or plant is one that lives in the wild but is descended from domesticated individuals. as with an introduced species, the introduction of feral animals or plants to non - native regions may disrupt ecosystems and has, in some cases, contributed to extinction of indigenous species. the removal o... | [
"rodent",
"reptile",
"carnivore",
"primate"
] | D | |
aquarat_8729 | aquarat | <ctx>
3d printing speed measures the amount of manufactured material over a given time period ( ), where the unit of time is measured in seconds, and the unit of manufactured material is typically measured in units of either kg, mm or cm3, depending on the type of additive manufacturing technique. the following table c... | [
"A)250",
"B)375",
"C)450",
"D)480"
] | D | 40*A + 40*B = x pages
in 40 mins printer A will print = 40/60 * x pages = 2/3*x pages
thus in 40 mins printer printer B will print x - 2/3*x = 1/3*x pages
Also it is given that printer B prints 4 more pages per min that printer A. In 40 mins printer B will print 160 more pages than printer A
thus 2/3*x - 1/3*x = 160 =>... |
aquarat_34822 | aquarat | <ctx>
) is equivalent to augmenting our lucas test with a " base q " solovay – strassen primality test. additional congruence conditions that must be satisfied if n is prime are described in section 6 of. if any of these conditions fails to hold, then we have proved that n is not prime. comparison with the miller – rab... | [
"A)0",
"B)1",
"C)2",
"D)3"
] | A | e and e+1 are consecutive integers.
Two consecutive integers are co-prime, which means that they don't share ANY common factor but 1. For example 20 and 21 are consecutive integers, thus only common factor they share is 1.
Answer: A. |
mmlu_aux_4777 | mmlu_auxiliary | <ctx>
range to exploit and displaying active invasiveness. whether they leave readily and venture far, the ultimate criterion for success is longevity. persistence depends on their ability to establish themselves and reproduce reliably in the new environment. neither the duration nor the intensity with which a species ... | [
"The development of house cats.",
"Different cats in different countries.",
"The relationship between cats and people.",
"The differences between house cats and wild cats."
] | A | null |
aquarat_3232 | aquarat | <ctx>
.. 5. length : ; width : ;. 7. 9. ( a ) ( b ) 11. 2 kg 13. ( a ) ( b ) 15. ( a ) ( b ) ( c ) 17. ( a ) 3 ( b ) 3 ( c ) 3 19. ( a ) ( b ) 21. 23. 25. 1575 27. 29. sample answer : heartbeats 31. sample answer : if an average human lifetime is taken to be about 70 years. 33. sample answer : 50 atoms 35. sample answe... | [
"A)20 years",
"B)32 years",
"C)34 years",
"D)38 years"
] | A | Solution
Let the ages of Jayant, Prem and Saransh 10 years ago be 2x, 3x and 4x years respectively. Then,
(2x + 10)+(3x + 10)+(4x + 10) = 75.
‹=›9x = 45
x = 5.
∴ Jayant's present age = 2x + 10 = 20 years.
Answer A |
medmcqa_6103 | medmcqa | <ctx>
and nonmetabolic pathways. keggtranslator : an easy - to - use stand - alone application that can visualize and convert kegg files ( kgml formatted xml - files ) into multiple output formats. unlike other translators, keggtranslator supports a plethora of output formats, is able to augment the information in tran... | [
"FAD",
"TPP",
"PLP",
"FMN"
] | B | Transketolase reactions require thiamine pyrophosphate (TPP).Coenzyme can be classified according to the group whose transfer they facilitate.a) For transfer groups other than hydrogen :- Sugar phosphate, CoA-SH, thiamine pyrophosphate (TPP), Pyridoxal phosphate, Folate, Biotin.b) For transfer of hydrogen : - NAD+, NAD... |
aquarat_49572 | aquarat | <ctx>
in mathematics, a permutation of a set is, loosely speaking, an arrangement of its members into a sequence or linear order, or if the set is already ordered, a rearrangement of its elements. the word " permutation " also refers to the act or process of changing the linear order of an ordered set. for example, the... | [
"A)9!/(2!)2 3!",
"B)6!/(2!)2 3!",
"C)9!/(7!)2 3!",
"D)7!/(2!)2 9!"
] | A | n items of which p are alike of one kind, q alike of the other, r alike of another kind and the remaining are distinct can be arranged in a row in n!/p!q!r! ways.
The letter pattern 'MESMERISE' consists of 10 letters of which there are 2M's, 3E's, 2S's and 1I and 1R.
Number of arrangements = 9!/(2!)2 3!
Answer: A |
medmcqa_5078 | medmcqa | <ctx>
skeleton is to look at bone osteons under a microscope. new osteons are constantly formed by bone marrow even after the bones stop growing. younger adults have fewer and larger osteons while older adults have smaller and more osteon fragments. another potential method for determining the age of an adult skeleton ... | [
"Transpharyngeal projection",
"MRI",
"Arthrography",
"Arthroplasty"
] | B | Soft tissues of the joint (articular disk) can be imagined with MRI or Arthrography. MRI produces superb images of the soft tissues in internal derangement of the disk. Arthrography is invasive and has the risk of infection and allergic reaction due to the contrast agent. |
mmlu_aux_7461 | mmlu_auxiliary | <ctx>
##land with abundant vegetation cover and prey species. behavior and ecology cougars are important keystone species in western hemisphere ecosystems, linking numerous different species at many trophic levels. in a comprehensive literature review of more than 160 studies on cougar ecology, ecological interactions ... | [
"beetle",
"horse",
"rabbit",
"buffalo"
] | A | null |
qasc_1694 | qasc | <ctx>
18. 6 • occurrence, preparation, and properties of carbonates 891 instead of the carbonate. alkali metal hydrogen carbonates such as nahco3 and cshco3 form by saturating a solution of the hydroxides with carbon dioxide. the net ionic reaction involves hydroxide ion and carbon dioxide : it is possible to isolate t... | [
"In sediment",
"Deposition.",
"Metamorphic processes.",
"Igneous processes."
] | B | |
aquarat_42226 | aquarat | <ctx>
the age of 18 at the end of the year. united kingdom england and wales in england and wales, " year 13 " ( or " upper sixth " ) is the last year of a - level certifications which are completed to finalize a student's last academic year. students are usually 16 – 17 in year 12 and 17 – 18 in year 13. while the sch... | [
"A)20years",
"B)22years",
"C)24years",
"D)25years"
] | D | Age of the 15th student
=[15 * 15 - (14 * 4 + 16 * 9)]
= (225 - 200) = 25 years.
Answer:D |
medmcqa_8241 | medmcqa | <ctx>
research on the heritability of iq inquires into the degree of variation in iq within a population that is due to genetic variation between individuals in that population. there has been significant controversy in the academic community about the heritability of iq since research on the issue began in the late ni... | [
"50-70",
"35-49",
"20-34",
"< 20"
] | A | Ans. is 'a' i.e., 50-70 |
qasc_1828 | qasc | <ctx>
the blood circulatory system is a system of organs that includes the heart, blood vessels, and blood which is circulated throughout the entire body of a human or other vertebrate. it includes the cardiovascular system, or vascular system, that consists of the heart and blood vessels ( from greek kardia meaning he... | [
"It expands",
"looseness",
"hydrate their cells",
"Constrict them"
] | D | |
arc_challenge_617 | arc_challenge | <ctx>
##berg. " the effects of harmful algal blooms on aquatic organisms. " reviews in fisheries science 10 ( 2010 ) : 113 – 390. weissburg, mj. " the fluid dynamical context of chemosensory behavior. " the biological bulletin 198 ( 2000 ) : 188 – 202. legrand, c, k rengefors, go fistarol, and e graneli. " allelopathy ... | [
"Both add oxygen to the water.",
"Both perform photosynthesis.",
"Both are made up of cells.",
"Both eat food."
] | C | |
medmcqa_3070 | medmcqa | <ctx>
curriculum includes courses on early civilizations, medieval culture, and modern history, as well as specialized courses in the history of the country in which the school is located. mathematics formal instruction in numeracy begins at age 6 / 7 with the four primary operations of arithmetic. fractions are introd... | [
"24 months",
"30 months",
"36 months",
"42 months"
] | C | Key fine motor developmental milestones4mo - Bidextrous reach (reaching out for objects with both hands)6mo - Unidextrous reach (reaching out for objects with one hand); transfers objects9mo - Immature pincer grasp; probes with a forefinger12mo - Pincer grasp mature15mo- Imitates scribbling; tower of 2 blocks18 mo- Scr... |
medmcqa_397 | medmcqa | <ctx>
cortical granules are regulatory secretory organelles ( ranging from 0. 2 um to 0. 6 um in diameter ) found within oocytes and are most associated with polyspermy prevention after the event of fertilization. cortical granules are found among all mammals, many vertebrates, and some invertebrates. within the oocyte... | [
"Before ferilisation",
"During feilization",
"5th day after feilization",
"7th day after feilization"
] | C | Zona pellucida is thick membranous covering made up of glycoprotein, the microvilli of oocyte and follicular cells project into zona pellucida for nutrition. it prevent polyspermy and implantation. Blastocyst forms at 4th day and by the end of 5th day, zona pellucida disappears and implantation takes place at 6th -7th ... |
aquarat_10411 | aquarat | <ctx>
constants are the only common divisors. in this case, by analogy with the integer case, one says that and are. properties as stated above, the gcd of two polynomials exists if the coefficients belong either to a field, the ring of the integers, or more generally to a unique factorization domain. if is any common ... | [
"A)x*y^3",
"B)x*y^1",
"C)x*y^2",
"D)x*y^4"
] | C | A=x^3*y^2
=x*x*x*y*y
B=x*y^3
=x*y*y*y
HCF=comman terms from both A & B
=x*y*y
=x*y^2
ANSWER:C |
aquarat_39359 | aquarat | <ctx>
100 years old and with probability 1 / 3 beyond 150. few of us would want to bet on the woman's survival using gott's rule. ( see caves'online paper below. ) although this example exposes a weakness in j. richard gott's " copernicus method " da ( that he does not specify when the " copernicus method " can be appl... | [
"A)15",
"B)21",
"C)23",
"D)12"
] | A | Let the present ages of Arun and Deepak be 4x years and 3x years respectively
4x+6 = 26
4x = 20
x = 5
Deepak's age = 3x = 15years
Answer is A |
openbookqa_973 | openbookqa | <ctx>
motion, which can induce additional shower and thunderstorm activity. rainfall rates downwind of cities are increased between 48 % and 116 %. partly as a result of this warming, monthly rainfall is about 28 % greater between to downwind of cities, compared with upwind. some cities show a total precipitation incre... | [
"candy",
"communities thrive",
"cooking",
"bread"
] | B | |
mmlu_aux_2620 | mmlu_auxiliary | <ctx>
##siteit leiden : 1 – 101. 1936 some notes on the life - history of apoderus clavatus pasc. ( col., curculionidae ). ent. meded. ned. - indie 2 : 9 – 12. 1947 [ the study of the insect fauna of the east indian archipelago ]. verslag 101 ste zomerverg. ned. ent. ver. : x – xiii. reprinted in tijdschr. ent. 89 ( 19... | [
"There'll be too little space.",
"The temperature will be much too low.",
"They will be at greater risk of extinction.",
"They'll find it hard to adapt to the environment."
] | A | null |
qasc_7641 | qasc | <ctx>
11. 9 pressures in the body learning objectives by the end of this section, you will be able to : • explain the concept of pressure the in human body. • explain systolic and diastolic blood pressures. • describe pressures in the eye, lungs, spinal column, bladder, and skeletal system. pressure in the body next to... | [
"alveoli",
"toes",
"the eyes",
"arteries"
] | D | |
qasc_532 | qasc | <ctx>
23. 4 torr distillation of solutions solutions whose components have significantly different vapor pressures may be separated by a selective vaporization process known as distillation. consider the simple case of a mixture of two volatile liquids, a and b, with a being the more volatile liquid. raoult ’ s law can... | [
"strainer",
"evaporation",
"sweating",
"water vapor"
] | B | |
arc_challenge_483 | arc_challenge | <ctx>
coordinates its actions and sensory information by transmitting signals to and from different parts of its body. the nervous system detects environmental changes that impact the body, then works in tandem with the endocrine system to respond to such events. neurology – is a branch of medicine dealing with disorde... | [
"digestive",
"excretory",
"immune",
"nervous"
] | A | |
mmlu_aux_3190 | mmlu_auxiliary | <ctx>
##ussel ( vub ) press. marten, g. g. 2001. human ecology : basic concepts for sustainable development. sterling, va : earthscan. mcdonnell, m. j. and s. t. pickett. 1993. humans as components of ecosystems : the ecology of subtle human effects and populated areas. new york : springer - verlag. miller, j. r., r. m... | [
"learn how to farm scientifically",
"build homes for some dying species",
"make it clear what to eat",
"use more species for food"
] | D | null |
qasc_6100 | qasc | <ctx>
either were unknown to our former writers, or experience has lately ascertained. with an entire book dedicated to listing sources, natural history is 37 books long. ( it's 10 volumes in the modern translation. ) eschewing established disciplines and categories, pliny begins with a general description of the world... | [
"different cycles of day and night",
"genetic diversity",
"identical atmospheres",
"life"
] | A | |
openbookqa_1272 | openbookqa | <ctx>
. instead, he studied organic chemistry with charles friedel at the sorbonne in france for about six months. corrosion theory after returning from leipzig with his doctorate, whitney resumed working with noyes in the laboratory. whitney was intrigued by the competing theories of corrosion during his recent consul... | [
"both are frozen",
"bother taste good",
"both are dry",
"both are adjusted"
] | D | |
aquarat_2004 | aquarat | <ctx>
that divides the order of is 71, which is the eighth self - convolution of fibonacci numbers ( where 744, which is essential to moonshine theory, is the twelfth ). while only two sporadic groups have eight prime factors in their order ( lyons group and fischer group ), mathieu group holds a semi - presentation wh... | [
"A)456780",
"B)678910",
"C)997479",
"D)997918"
] | D | When you divide a positive integer by 10, the remainder will just be the units digit. We know the remainder is 8 when we divide by 10, so D is the only possible answer. |
arc_easy_283 | arc_easy | <ctx>
1. 2 phases and classification of matter matter is anything that occupies space and has mass. the basic building block of matter is the atom, the smallest unit of an element that can enter into combinations with atoms of the same or other elements. in many substances, atoms are combined into molecules. on earth, ... | [
"sound",
"light",
"heat",
"water"
] | D | |
medmcqa_6732 | medmcqa | <ctx>
##brous sheath at the optic disc ; not known to cause any visual disorders ; visualized as a linear, gray structure anterior to the optic disc. due to pfv ’ s close resemblance with retinoblastoma in particular, conclusively identifying pfv through advanced medical imaging is timely and crucial for an accurate di... | [
"Pain",
"Photophobia",
"Lacrimation",
"Diminished vision"
] | D | Posterior uveitis(choroiditis) is a painless condition,usually characterised by visual symptoms due to associated vitreous haze and involvement of the retina. |
aquarat_12749 | aquarat | <ctx>
3. 4 • 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)48%",
"B)52%",
"C)54%",
"D)60%"
] | C | We have a 24 litre solution containing 90% of alcohol in the water.
=> Quantity of alcohol in the solution
=24×90/ 100
Now 16 litre of water is added to the solution.
=> Total quantity of the new solution = 24 + 16 = 40
Percentage of alcohol in the new solution
=24×90/100
40
×
100
=24×9010040×100
=24×2.25/100
=54... |
medmcqa_9115 | medmcqa | <ctx>
analysis ( triangle ) charles h. tweed developed his analysis in the year 1966. in this analysis, he tried describing the lower incisor position in relation to the basal bone and the face. this is described by 3 planes. he used frankfurt horizontal plane as a reference line. jarabak analysis analysis developed by... | [
"Opening & closing axis",
"Mandible",
"Zygomatic bone",
"None of the above"
] | A | |
pubmedqa_93 | pubmedqa | <ctx>
the genomic and epigenomic instability characteristic of cancer. as summarized in the articles carcinogenesis and neoplasm, for sporadic cancers in general, a deficiency in dna repair is occasionally due to a mutation in a dna repair gene, but is much more frequently due to epigenetic alterations that reduce or s... | [
"yes",
"no",
"maybe"
] | A | |
medmcqa_9956 | medmcqa | <ctx>
0. 129 is confirmed by comparing the initial concentration of the n2o4 to its concentration at equilibrium ( they differ by just 1 in the least significant digit ’ s place ). 76. ( a ) [ h2s ] = 0. 810 atm, [ h2 ] = 0. 014 atm, [ s2 ] = 0. 0072 atm ; ( b ) the assumption that 2x is negligibly small compared to 0.... | [
"Appropriate; lowering carbon dioxide (CO2) reduces intracranial pressure (ICP).",
"Emergent; the client is poorly oxygenated.",
"Normal",
"Significant; the client has alveolar hypoventilation."
] | A | A normal PaCO2 value is 35 to 45 mm Hg. CO2 has vasodilating properties; therefore, lowering PaCO2 through hyperventilation will lower ICP caused by dilated cerebral vessels.
Option B: Oxygenation is evaluated through PaO2 and oxygen saturation.
Option D: Alveolar hypoventilation would be reflected in an increased PaC... |
qasc_6067 | qasc | <ctx>
basis. the reporting shelters may not represent a random sampling of u. s. shelters. " summary statistics from the survey said that in 1997, 4. 3 million animals entered the surveyed shelters ; the shelters euthanized 62. 6 % of them, or 2. 8 million animals. these numbers broke down to 56. 4 % of dogs euthanized... | [
"Pesticides",
"natural disasters",
"animal sanctuaries",
"deforestation"
] | B | |
qasc_3458 | qasc | <ctx>
the blood circulatory system is a system of organs that includes the heart, blood vessels, and blood which is circulated throughout the entire body of a human or other vertebrate. it includes the cardiovascular system, or vascular system, that consists of the heart and blood vessels ( from greek kardia meaning he... | [
"brain waves",
"bright red blood",
"wavelengths and photons",
"nerve cells"
] | B | |
medmcqa_9166 | medmcqa | <ctx>
visual perception is the ability to interpret the surrounding environment through photopic vision ( daytime vision ), color vision, scotopic vision ( night vision ), and mesopic vision ( twilight vision ), using light in the visible spectrum reflected by objects in the environment. this is different from visual a... | [
"Indirect binocular ophthalmoscopy",
"Direct opthalmoscopy",
"Contact lens",
"All"
] | A | A i.e. Indirect opthalmoscopy Peripheral retina is visualized by indirect opthalmoscopy Q and biomicroscopy examination by Goldmann's three mirror contact lens. Q |
aquarat_10214 | aquarat | <ctx>
in telecommunication networks, the transmission time is the amount of time from the beginning until the end of a message transmission. in the case of a digital message, it is the time from the first bit until the last bit of a message has left the transmitting node. the packet transmission time in seconds can be ... | [
"A)m",
"B)m",
"C)m",
"D)m"
] | C | Speed = (11/10 * 60) km/hr
= (66 * 5/18) m/sec = 55/3 m/sec.
Length of the train = 55/3 * 6
= 110 m.
Answer:C |
aquarat_36652 | aquarat | <ctx>
the estimator for α, we compute the corresponding partial derivative and determine where it is zero : thus the maximum likelihood estimator for α is : the expected statistical error is : malik ( 1970 ) gives the exact joint distribution of. in particular, and are independent and is pareto with scale parameter xm ... | [
"A)11.21",
"B)9.6",
"C)8.66",
"D)12.23"
] | B | We assume that 80 is 100%
assume 'x' is value we looking for
here,
80 = 100% and
x = 12 %
therefore,
80/x = 100%/12%
80/x = 8.33
x = 9.6
B |
qasc_1930 | qasc | <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... | [
"alveoli",
"blood",
"CO 2",
"hydrogen"
] | B | |
medmcqa_6181 | medmcqa | <ctx>
a preventable cancer but available statistics suggest that between 1500 and 2000 women die from it every year in papua new guinea, and the true number is likely to be much higher. pap smear testing has not been logistically successful in png and toliman researched whether a rapid human papillomavirus ( hpv ) test... | [
"CIN-1",
"CIN-2",
"CIN-3",
"Cainsitu"
] | A | Ans. is 'a' i.e., CIN-1 * As per Bethesda system:# Low-grade squamous intraepithelial lesion (L-SIL) = CIN I# High-grade squamous intraepithelial lesion (H-SIL) = CIN II/CIN III/CIS |
openbookqa_2838 | openbookqa | <ctx>
an engine is a device that converts one form of energy into mechanical energy. engine may also refer to : thermodynamics heat engine, a physical or theoretical device that converts thermal energy to mechanical output reciprocating engine, a heat engine that uses one or more pistons internal combustion engine, an ... | [
"air",
"hot peppers",
"water",
"fiery reaction"
] | D | |
arc_easy_1495 | arc_easy | <ctx>
the most essential elements like carbon, nitrogen, and phosphorus - - elements needed for plant growth. they also can gather soil particles from differing depths of soil and deposit them in other places, leading to the mixing of soil so it is richer with nutrients and other elements. vertebrates the soil is also ... | [
"rocks, water, and soil",
"water, air, and food",
"air, rocks, and sunlight",
"food, soil, and sunlight"
] | B | |
aquarat_10628 | aquarat | <ctx>
3 metres wide. generally they are capable of printing from 10 to 60 square metres per hour. high resolution printers are generally referred to as " super - wide format " when their print bed exceeds 2. 2m in width. for many applications at this size resolution becomes secondary to print speed - which is why many ... | [
"A)4",
"B)7",
"C)8",
"D)13"
] | D | This question can be solved algebraically or by TESTing THE ANSWERS.
We're told that a rectangle has an area of 104 and a perimeter of 42. We're asked for the length of one of the LONGER sides of the rectangle.
Since the answers are all INTEGERS, and the area is 104, the shorter side will almost certainly be less than ... |
aquarat_17187 | aquarat | <ctx>
jarrow 1996 stephen a. ross 1995 mark rubinstein 1994 fischer black 1993 robert c. merton board of directors the iaqf is currently presided over by a 15 - member board of directors. the members of the board come from many different backgrounds and include many influential names in the industry. this diverse group... | [
"A) 116",
"B) 236",
"C) 315",
"D) 514"
] | C | P(at least 1 S D) = P(Total) - P(0 Senior Director)
=11C4 - 6C4
= 315 |
qasc_1475 | 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 ... | [
"health",
"parasites",
"chickenpox",
"toxins"
] | B | |
mmlu_aux_4339 | mmlu_auxiliary | <ctx>
quota. the main limiting factor was probably high costs along with political and legal issues. the japanese fishery saturated at some 70, 000 tonnes. although krill are found worldwide, fishing in southern oceans are preferred because the krill are more " catchable " and abundant in these regions. particularly in... | [
"Some of the taste genes were missing.",
"Penguins are believed to have sweet and salty tastes.",
"The bird's evolution on the frozen ice sheets of Antarctica.",
"Taste is critical for survival in most animals."
] | A | null |
arc_easy_1447 | arc_easy | <ctx>
11. 3 • solubility 555 oxygen is approximately three times greater than that of helium ( there are greater dispersion forces between water and the larger oxygen molecules ) but 100 times less than the solubility of chloromethane, chcl3 ( polar chloromethane molecules experience dipole – dipole attraction to polar... | [
"fish in ponds",
"fish in oceans",
"plants in lakes",
"plants in streams"
] | A | |
openbookqa_791 | openbookqa | <ctx>
, did not adequately describe an individual's ethnic group, did not reflect his or her true skin colour, and were stereotypical and outdated terms. the heading " black or black british ", which was used in 2001, was changed to " black / african / caribbean / black british " for the 2011 census. as with earlier ce... | [
"lack of nutrients",
"camouflage",
"solar radiation",
"their diet"
] | C | |
aquarat_3852 | aquarat | <ctx>
suppose we have two processes — process p1 with execution time 3 and process p2 with execution time 2. the arrival time for both process p1 and process p2 is t0. the system will start with process p1 at t0 and finish at t3 and process p2 will start at time t3 to time t5, as shown in figure 6. 22. the wait time fo... | [
"A)30 days",
"B)25 days",
"C)20 days",
"D)15 days"
] | B | Explanation :
Work done by P and Q in 1 day = 1/10
Work done by R in 1 day = 1/50
Work done by P, Q and R in 1 day = 1/10 + 1/50 = 6/50
But Work done by P in 1 day = Work done by Q and R in 1 day . Hence the above equation can be written as
Work done by P in 1 day × 2 = 6/50
=> Work done by P in 1 day = 3/50
=> Work do... |
aquarat_4409 | aquarat | <ctx>
body, and a plane parallel to this line in the moving body maintain contact with a similar parallel plane in the fixed body. this imposes five constraints on the relative movement of the links, which therefore has one degree of freedom. this degree of freedom is the distance of the slide along the line. a cylindr... | [
"A)18",
"B)4",
"C)6",
"D)8"
] | B | 2 * 22/7 * 42 * x = 1056
=> x = 4
Answer: B |
mmlu_aux_2849 | mmlu_auxiliary | <ctx>
##ing organic material. the eggs are laid side by side, perpendicular to the ground. it is still unknown how long it takes for the eggs to hatch. larvae the larvae are aquatic, but there must be enough solid food for the larva to complete development. this is why they are found in water with high levels of organi... | [
"can spin silk underwater or on dry land",
"are worth researching",
"are quite different from butterflies and spiders",
"have been widely used in the medical field"
] | B | null |
qasc_2879 | qasc | <ctx>
a radiator is a heat exchanger used to transfer thermal energy from one medium to another for the purpose of cooling and heating. the majority of radiators are constructed to function in cars, buildings, and electronics. a radiator is always a source of heat to its environment, although this may be for either the... | [
"coal",
"CFCs",
"Solar power",
"Oil"
] | D | |
medmcqa_9268 | medmcqa | <ctx>
filtrate containing no solid product. advantages and limitations the main advantage over other filtration systems is the reduction in energy consumption, up to 90 % because no air flows through the discs due to the use of capillary force acting on the pores. air breakthrough is prevented by the fine pores of the ... | [
"de",
"bc",
"cd",
"bd"
] | A | Slow sand filter occupies large area (more space).
Slow and filter requires less skilled operation.
Slow sand filter removes more bacteria and has better bacterial control (99.9-99.99%)
Slow sand filter requires longer duration for purification.
Size of sand is smaller (0.2-0.3 mm). |
aquarat_27027 | 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)8 months",
"B)9 months",
"C)10 months",
"D)6 months"
] | D | Let B join after x months of the start of the business so that B’s money is invested for (12 – x) months.
∴ Profit ratio is 12 × 12500 : (12 – x) × 25000
or 12 : 2(12 – x)
Since profit is equally divided so
12 = 2(12 – x) or x = 6. Thus B joined after 8 months.
Answer D |
aquarat_5932 | aquarat | <ctx>
. 11 ( plus the $ 100 initial wager ). see the article odds for conversion equations. references bayesian statistics
imagine finding in envelope a, if we were to open that envelope, and suppose that a = 2n for some n ≥ 1. in that case the other envelope contains a / 2 with probability 3 / 5 and 2a with probabili... | [
"A)50RW/Q.",
"B)50QR/W.",
"C)25RQ/W.",
"D)25RW/Q."
] | D | Ben bought 2Q steaks for W dollars, so 1 steak = W/2Q
Jerome buys R steaks for a 50% discount: r* (W/4Q)
in cents the answer will be : r* (100 W/4Q)= 25 RW/Q= D |
aquarat_42408 | aquarat | <ctx>
##0 = d. then γ an integer and γ = 1 γ ≤ 0 the value of is. to begin with, we shall simplify matters by concentrating a particular value of and generalise the result at a later stage. we shall use the value. the indicial equation has a root at, and we see from the recurrence relation that when that that denominat... | [
"A)z > 0",
"B)z≥0",
"C)z< 0",
"D)z≤0"
] | D | Manipulate the equations:
z + | z | = 0
|z| = -y
-z > 0 OR -z = 0
This means z could be 0 or z is less than 0.
D. z≤0
E. z=0
Answer: D |
aquarat_1956 | aquarat | <ctx>
the plane in r3 has the homogeneous coordinates ( a : b : c ). thus, these coordinates have the equivalence relation ( a : b : c ) = ( da : db : dc ) for all nonzero values of d. hence a different equation of the same line dax + dby + dcz = 0 gives the same homogeneous coordinates. a point [ x : y : z ] lies on a... | [
"A)(-2, - 2/3)",
"B)(2, -2/3)",
"C)(2/3, -2)",
"D)(0, 2)"
] | D | Look at the diagram below:
Line segment.pngSince, AC= 1/2 CB, then AC = 1/3 AB. This implies that point C is closer to A than to B, which on the other hand implies that the x-coordinate of C must be less than (-7+7)/2=0.5. Only D and A fits, but as (0 , 2) is clearly not on line segment AB, then the answer must be D.
A... |
medmcqa_5534 | medmcqa | <ctx>
same patterns, if not exactly the same genes. " this means that someone from bulgaria whose ancestors go back to the fifteenth century could ( and sometime does ) map as partly'native american. this happens because aims rely on a'100 % purity'assumption of reference populations. that is, they assume that a patter... | [
"The number of gametocytes in blood increases with time",
"Gametocytes appear in blood 4-5 days after the appearance of the asexual parasite, in vivax infection.",
"Gametocytes appear in blood 10-12 days after the appearance of asexual parasite, in falciparum infection",
"In the early stage of infection, thei... | A | Ans. is 'a' i.e. The number of gametocytes in blood increases with time o A malarial parasite (Plasmodium) has got 2 hosts Man is the intermediate host Mosquito is the definitive host o Plasmodium undergoes 2 cycles of development - The asexual or human cycle The sexual or mosquito cycle o The mosquito cycle begins whe... |
medmcqa_5634 | medmcqa | <ctx>
, supported by collateral studies, invokes the re - awakening of auto - immunity after its suppression during pregnancy, on the model of multiple sclerosis or autoimmune thyroiditis ; a related hypothesis has proposed that abnormal immune system processes ( regulatory t cell biology ) and consequent changes in my... | [
"Megakaryocytic thrombocytopenia",
"Amegakaryocytic thrombocytopenia",
"Functional platelet defect",
"Acquired Factor VIII inhibitors"
] | D | Acquired factor VIII deficiency Muscle and soft tissue bleeds are common. Bleeding into a joint results in severe pain and swelling, as well as loss of function, but is rarely associated with discoloration from bruising around the joint. Life-threatening sites of bleeding include bleeding into the oropharynx, where ble... |
aquarat_37576 | aquarat | <ctx>
: questions will now permit the use of a graphing calculator. the number and type of questions, as well as the section's time allocation remains the same. recent exam information below are statistics from the 2022 exam cycle showing the number of participants, the percentage who obtained a score of 3 or higher, a... | [
"A)9%",
"B)25%",
"C)80%",
"D)10%"
] | D | Statement: 9% of Test Takers (TT) Reported they Didn't Study (RDS). Of the test takers who didn't study (DS) 10% refused to admit they didn't study (notRDT). [Note: A Venn Diagram is useful to visualize the problem.]
Solution: Sample space is 100%.
TT = 100%
RDS/TT = 9%
notRDS/DS = 10% => 100% - 10% => RDS/DS = 90%
DS/... |
aquarat_25087 | aquarat | <ctx>
in baseball statistics, run average ( ra ) refers to measures of the rate at which runs are allowed or scored. for pitchers, the run average is the number of runs — earned or unearned — allowed per nine innings. it is calculated using this formula : where r = runs ip = innings pitched run average for pitchers dif... | [
"A)22",
"B)24",
"C)28",
"D)26"
] | D | Let the average score of 19 innings be x.
Then, 18x+98/19=x+4
The average score after 20th innings
= x + 4 = 22 + 4 = 26
Answer D |
medmcqa_5927 | 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 (... | [
"Genital branch of genito-femoral nerve",
"Ilio-inguinal nerve",
"Ilio-hypogastric nerve",
"Pudendal nerve"
] | D | Innervation of penis : nerves deriving from S2-S4. Sensory & sympathetic innervation: provided by the dorsal nerve of penis (terminal branch of pudendal nerve), which runs lateral to dorsal aery of penis. It Supplies both skin and glans. The sensory endings are more numerous on the glans). Ilioinguinal nerve branches s... |
medmcqa_3991 | medmcqa | <ctx>
the lack of ability to provide anatomical specificity. by altering receptor function in one part of the brain, abnormal activity can be induced in other parts of the brain due to the same type of receptor changes. a common example is the effect of d2 altering drugs ( neuroleptics ) which can help schizophrenia, b... | [
"Cocaine",
"LSD",
"Marijuana",
"PCP"
] | B | B i.e. (LSD) - Lysergic acid diethylamide (LSD) has potent psychedelic & hallucinogenic effects and produce a variety of bizarre and offer conflicting perceptual and mood changes, including visual illusions, synesthesias (reflex hllucination = sensory modalities cross over) extreme lability of moodQ. and sometimes bad ... |
medmcqa_2930 | medmcqa | <ctx>
##lvian syndrome 33. 3 symmetric fetal growth restriction 40 % asymmetric fetal growth restriction 40 % nonimmune hydrops fetalis 15 % atresia ani 18. 2 % microcephalus 15. 4 % omphalocele 12. 5 % prematurity 40 % placental and amniotic fluid entities : amniotic sheet perpendicular to the placenta 50 % cornual – ... | [
"Renal agenesis",
"Cholangioma of placenta",
"Spina bifida",
"Esophageal atresia"
] | A | Oligohydramnios can be caused by - Renal anomalies Uteroplacental insufficiency: IUGR ACE inhibitors Premature rupture of membranes Amniocentesis (leak) Pre-ecclampsia Amnion nodosum NSAIDs Post term pregnancy over estimated gestational age The sonographic diagnosis of oligohydramnios is usually based on an AFI < 5 cm ... |
aquarat_814 | 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)3200",
"B)4000",
"C)3250",
"D)3825"
] | B | Ratio of investment, as investments is for different time.
Investment x Number of units of time.
Ratio of investments X : Y : Z = 36000 : 42000 : 48000 => 6 : 7 : 8.
X = 6 x 12 Months = 72, Y = 7 x 12 = 84, Z = 8 X 8 = 64 => 18 : 21 : 16.
Ratio of investments => X : Y : Z = 18 : 21 : 16.
Investment Ratio = Profit shari... |
aquarat_42967 | aquarat | <ctx>
an earth mass ( denoted as or, where ⊕ is the standard astronomical symbol for earth ), is a unit of mass equal to the mass of the planet earth. the current best estimate for the mass of earth is, with a relative uncertainty of 10−4. it is equivalent to an average density of. using the nearest metric prefix, the ... | [
"A)4.0 × 10^(−18)",
"B)2.5 × 10^17",
"C)5 × 10^17",
"D)2.5 × 10^19"
] | C | Mass of sun = x * Mass of moon
x = Mass of sun / Mass of moon = (4 × 10^30) / (8 × 10^12) = 2^2*2^-3*10^18 = 10^18/2= 5*10^17
Ans. C) 2.5 × 10^17 |
aquarat_37078 | aquarat | <ctx>
implies that the ring of integers of k is precisely so the denominators of a and b are at worst equal to 2. since q = 2, we may safely multiply a and b by 2, and assume that where now a and b are in z. in this case we have so however, q cannot divide b, since then also q divides a, which contradicts our choice of... | [
"A)16",
"B)32",
"C)64",
"D)256"
] | D | 2^ab =2^7 therefore ab=7 either a=1 or 7 or b=7 or 1
therefore 2^a* 2^b = 2^(a+b)= 2^8 =256
D |
medmcqa_4569 | medmcqa | <ctx>
with a more detailed semantic network the infant learns to express a wider range of meanings, helping the infant develop a complex conceptual system of lemmas. around the age of four or five the child lemmas have a wide range of diversity, this helps them select the right lemma needed to produce correct speech. r... | [
"Social smile",
"Can sit without suppo",
"Transfer objects from right to left",
"Can change position from prone to supine"
] | A | Social smile appears at 3 months |
mmlu_aux_2907 | mmlu_auxiliary | <ctx>
such as sharks and rays, or even lampreys and hagfish. insects and molluscs some types of insects, and molluscs such as the octopus, also have strong spatial learning and navigation abilities, but these appear to work differently from the mammalian spatial system, so there is as yet no good reason to think that t... | [
"is the cleverest animal in the sea",
"has nine small brains and a big one",
"has a very complex nervous system",
"has all its brains behind its eyes"
] | C | null |
medmcqa_2195 | medmcqa | <ctx>
indispensable structure for the origin and evolution of life itself. it provided compartmentalization permitting the setting of a differential voltage / potential gradient ( battery or voltage source ) across the membrane, probably allowing early and rudimentary bioenergetics that fueled cell mechanisms. during e... | [
"It extends as a zone around the apical perimeter of adjacent cells.",
"It possesses dense plaques composed in pa of desmoplakins.",
"It permits the passage of ions from one cell to an adjacent cell.",
"Its adhesion is dependent upon calcium ions."
] | C | The gap junction channel regulates the passage of ions and small molecules from cell to cell, excluding those having a molecular weight greater than 1200 Da. The tight junction is the zone of adhesion around the apical perimeter of adjacent cells. The other statements are characteristics of desmosomes. |
aquarat_26780 | aquarat | <ctx>
and compute equivalent unit costs. assign total costs to units completed and to units in ending work in process inventory. the journal entries for process costing are the same as those for job - order costing with one exception. the entry to transfer cost from one work - in - process account to another is : work ... | [
"A)a. 150",
"B)b. 300",
"C)c. 600",
"D)d. 120"
] | D | Volume Per Box: 15x12x10 = 1,800
Total Volume: 1,080,000
Number of Boxes: Total Volume / Volume Per Box = 1,080,000 / 1,800 = 600
Price Per Month: Number of Boxes * Price Per Box = 600 * 0.2 = 120
Answer: D |
openbookqa_1091 | openbookqa | <ctx>
##zley, simon jenkins ( 2000 ). england's thousand best churches, penguin, robert eberhard. database : church stained glass windows. cliff and monica robinson. database : buckinghamshire stained glass. stained glass association of america. history of stained glass. robert kehlmann ( 1992 ). 20th century stained g... | [
"colors all start disappearing",
"hues multiply through it",
"there are broken panes",
"fires are put out"
] | B | |
medmcqa_4526 | medmcqa | <ctx>
in example
and other martial arts fighters experience reaction forces when they punch, sometimes breaking their hand by hitting an opponent ’ s body. newton ’ s third law of motion whenever one body exerts a force on a second body, the first body experiences a force that is equal in magnitude and opposite in dir... | [
"of fibula",
"of patella",
"of clavicle",
"all of the these"
] | B | B i.e. of patella |
mmlu_aux_8797 | mmlu_auxiliary | <ctx>
most common families of desert plants are the cacti, which are covered in sharp spines or bristles for defence against herbivory. the bristles on certain cacti also have the ability to reflect sunlight, such as those of the old man cactus. certain xerophytes, like oleander, feature stomata that are recessed as a ... | [
"the spikes on the stem",
"the lines of a stem",
"the inside of the leaves",
"the series of tubes in the body"
] | D | null |
aquarat_38650 | aquarat | <ctx>
100, which immediately proves that 100 is not prime. every positive integer except 1 is divisible by at least one prime number by the fundamental theorem of arithmetic. therefore the algorithm need only search for prime divisors less than / equal to. for another example, consider how this algorithm determines the... | [
"A)9",
"B)11",
"C)13",
"D)8"
] | A | ans : A |
medmcqa_2480 | medmcqa | <ctx>
two components. the organic constituent is mainly made up of polysaccharides and glycoproteins ; its composition may vary widely : some molluscs employ a wide range of chitin - control genes to create their matrix, whereas others express just one, suggesting that the role of chitin in the shell framework is highl... | [
"Arcuate nucleus",
"Vestibular nuclei",
"Interstitial cells of cajal",
"Lateral coicospinal tract"
] | D | The pyramidal tracts include both the coicospinal and coicobulbar tracts. These are aggregations of upper motor neuron nerve fibres that travel from the cerebral coex and terminate either in the brainstem (coicobulbar) or spinal cord (coicospinal) and are involved in control of motor functions of the body.The coicospin... |
medmcqa_8311 | medmcqa | <ctx>
dizziness headaches cold hands and feet pale skin dark urine jaundice chest pain pain in the back or legs vomiting or diarrhea heart problems such as an irregular heartbeat ( arrhythmia ), a heart murmur, an enlarged heart, or heart failure. these may occur because the heart has to work harder to make sure the bo... | [
"Infected meat",
"Ingestion of raw milk",
"Man to man",
"Contact with aboed fetuses"
] | C | The infection is transmitted from animals to humans. Brucella abous (cattle), B suis(hogs), and B melitensis (goats) are the main agents. Transmission to humans occurs by contact with infected meat (slaughterhouse workers), placentae of infected animals (farmers, veterinarians), or ingestion of infected unpasteurized m... |
medmcqa_7384 | medmcqa | <ctx>
the overall physical effects and facial appearance of dwarfism with premature aging. other features and findings include : intrauterine growth retardation, congenital hip dislocations, winged scapulae ( shoulder blades ), pes planus ( fallen arches ), pseudoepiphyses of the second metacarpals ( upper bone of the ... | [
"Constipation & muscle weakness",
"Anorexia & weight loss",
"Polydipsia & polyuria",
"All of the above"
] | D | |
qasc_4121 | qasc | <ctx>
control, effectively like having a transit from one flight to another. the airport is well - connected with expressways and an airport express train service. a seaport and logistics facilities will be added in the near future. kansai international airport is also connected to kobe airport with ferries. the toront... | [
"oceans",
"Euphrates",
"habitat",
"streams"
] | A | |
arc_easy_1484 | arc_easy | <ctx>
is unnecessary, and to confirm identification when automated techniques give inconclusive results. references see also bacterial cellular morphologies — the microscopic appearance of bacterial cells external links colony morphology image gallery at the american society for microbiology microbiology techniques mic... | [
"atoms.",
"dust.",
"cells.",
"bubbles."
] | C | |
mmlu_aux_3125 | mmlu_auxiliary | <ctx>
##2, spacex was awarded a $ 102 million five - year contract to develop the rocket cargo program for the united states space force. space exploration starship's lunar lander starship hls was initially chosen by nasa as the sole lunar lander for the artemis 3 and artemis 4 crewed missions, as part of the artemis p... | [
"the SLS program is planning to make reusable rockets",
"the goal of the SLS program is to enable humans to live on the moon",
"the US government may not have provided enough money for the SLS program",
"NASA will use SLS as a space taxi between the Earth and Mars"
] | C | null |
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