id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
medmcqa_7488 | medmcqa | <ctx>
the glycocalyx can be triggered by inflammatory stimuli, such as tumor necrosis factor - alpha. whatever the stimulus is, however, shedding of the glycocalyx leads to a drastic increase in vascular permeability. vascular walls being permeable is disadvantageous, since that would enable passage of some macromolecu... | [
"Pseudomonas",
"Babesia",
"Parvovirus B 19",
"Clostridium perfringens"
] | D | Life-threatening intravascular hemolysis, due to a toxin with lecithinase activity, occurs with Clostridium perfringens sepsis. Reference: Harrisons Principles of Internal Medicine, 18th Edition, Page 881 |
medmcqa_5623 | medmcqa | <ctx>
##p1a1 - deficient cells. in the further analyses of the cyp1a1 derived metabolites two monohydroxylated ficz metabolites ( 2 - and 8 - hydroxyindolo [ 3, 2 - b ] carbazole - 6 - carboxaldehyde ) and three dihydroxylated metabolites ( 2, 8 -, 2, 10 -, and 4, 8 - dihydroxyindolo [ 3, 2 - b ] carbazole - 6 - carbox... | [
"Cetirizine",
"Chlorpheniramine",
"Fexofenadine",
"Astemizole"
] | B | |
medmcqa_1948 | 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... | [
"Knee",
"Ankle",
"Tarsometatarsal",
"Met at arsophalangeal"
] | C | Tarsometatarsal The 1987 Revised Criteria for the Rheumatoid ahritis 4 out of 7 criteria are required to classify a patient as having rheumatoid ahritis Patients with 2 or more clinical diagnoses are not excluded. 1.Morning stiffness: morning stiffness in and around joints lasting at least 1 hour before maximal improve... |
aquarat_5774 | aquarat | <ctx>
all the 3 - multisubsets of the set s = { 1, 2, 3, 4 }. this is displayed in the following table. the second column lists the donuts you actually chose, the third column shows the nonnegative integer solutions of the equation and the last column gives the stars and bars representation of the solutions. number of ... | [
"A)one",
"B)two",
"C)three",
"D)four"
] | B | (6-2) < k < (6+2)
4 < k < 8
Thus k = 5, 6, 7
Since 2 < k < 7, then k can be 5 or 6.
The answer is B. |
medmcqa_7087 | medmcqa | <ctx>
anti - gbm develops florid glomerulonephritis. the bb β subunit is aberrant in sle t cells, controls il - 2 deprivation - induced cell death, and probably accounts for the prolonged survival of activated autoreactive t cells. furthermore, pp2a contributes to the production of il - 17. the concept of specific subu... | [
"C3",
"C1q",
"C8",
"C1r"
] | A | |
aquarat_43692 | aquarat | <ctx>
##0 = d. then Ξ³ an integer and Ξ³ = 1 Ξ³ β€ 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)300",
"B)400",
"C)625",
"D)600"
] | C | sum of first n odd natural nuber is = n^2
so sum of the first 25 odd natural numbers=(25)^2=625
ans 625
ANSWER:C |
medmcqa_6056 | medmcqa | <ctx>
, haematoxylin stains nuclei blue - violet or brown. it is most often used with eosin in the h & e stain ( haematoxylin and eosin ) staining, one of the most common procedures in histology. hoechst stains hoechst is a bis - benzimidazole derivative compound that binds to the minor groove of dna. often used in flu... | [
"Myeloperoxidase",
"Leucocyte alkaline phosphatase",
"Non specific esterase",
"Neuron specific esterase"
] | A | . |
medmcqa_4704 | medmcqa | <ctx>
th - 2 and th - 17 pathways are commonly activated in asian people ) possibly explaining the differences in phenotypic presentation of atopic dermatitis in specific populations. mutations in the filaggrin gene, flg, also cause impairment in the skin barrier that contributes to the pathogenesis of ad. filaggrin is... | [
"Chronic idiopathic utricaria",
"Heat uicaria",
"Solar uicaria",
"Cholinergic uicaria"
] | D | D i.e. Cholinergic Uicaria |
medmcqa_656 | medmcqa | <ctx>
dislocation ; loss of range of motion ; fracture of the adjacent bone ; nerve damage ; damage to blood vessels. immediate risks infection, either superficial or deep dislocation medium - term risks dislocation persistent pain ; loss of range of motion ; weakness ; indolent infection. long - term risks loosening o... | [
"Loss of sensation of lateral foot",
"Loss of sensation of adjacent sides of 1st & 2nd toe",
"Inversion inability",
"Loss of dorsiflexion"
] | D | The common peroneal nerve is extremely vulnerable to injury as it winds around the neck of the fibula if that happens, clinical features are:Motor loss-a)The foot drop is due to paralysis of muscles of anterior compament of the leg (dorsiflexors of the foot) {dorsiflexion not possible}.b)Loss of extension of toes due t... |
openbookqa_2603 | openbookqa | <ctx>
a mechanical β electrical analogy. mechanical β electrical analogies are useful in general where the system includes transducers between different energy domains. another area of application is the mechanical parts of acoustic systems such as the pickup and tonearm of record players. this was of some importance i... | [
"carrots",
"wood",
"a nickel",
"magic"
] | C | |
qasc_6559 | qasc | <ctx>
pollination is the transfer of pollen from an anther of a plant to the stigma of a plant, later enabling fertilisation and the production of seeds, most often by an animal or by wind. pollinating agents can be animals such as insects, birds, and bats ; water ; wind ; and even plants themselves, when self - pollin... | [
"fruit",
"ferns",
"plants",
"embryos"
] | A | |
arc_easy_1514 | arc_easy | <ctx>
##ed carbon rings in the chair conformation, allowing for zero bond angle strain. the bonding occurs through sp3 hybridized orbitals to give a c - c bond length of 154 pm. this network of unstrained covalent bonds makes diamond extremely strong. diamond is thermodynamically less stable than graphite at pressures ... | [
"in deep ocean trenches.",
"high in the mountains.",
"in dry environments.",
"deep below the crust."
] | D | |
arc_easy_2137 | arc_easy | <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... | [
"digestive",
"immune",
"nervous",
"respiratory"
] | B | |
aquarat_28001 | aquarat | <ctx>
of use a professor's exam scores are approximately distributed normally with mean 80 and standard deviation 5. only a cumulative from mean table is available. what is the probability that a student scores an 82 or less? what is the probability that a student scores a 90 or more? what is the probability that a stu... | [
"A)20",
"B)27",
"C)25",
"D)99"
] | A | Let the number of students who wrote the exam be x.
Total marks of students = 80 x.
Total marks of (x - 5) students = 90(x - 5)
80x - (5 * 50) = 90(x - 5)
200 = 10x => x = 20.Answer: A |
medmcqa_3780 | medmcqa | <ctx>
cardiac neural crest complex. ablation of the cardiac neural crest complex do not play a role in the systemic or pulmonary venous system as no visible venous defects is observed. derivative development due to its population in pharyngeal arches, removal of the cardiac neural crest complex has flow on effects on t... | [
"Papillary cancer",
"Follicular cancer",
"Thyroid lymphoma",
"Medullary cancer"
] | A | Ans. (a) Papillary cancerRef: Page 765. Bailey and love 26th edition* Lateral aberrant thyroid is a metastatic node from papillary cancer which is not palpable |
medmcqa_6851 | 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... | [
"Chronic liver failure",
"Ascites",
"Upper gastrointestinal bleeding",
"Encephalopathy"
] | C | Clinical assessment Haematemesis is red with clots when bleeding is rapid and profuse, or black ('coffee grounds') when less severe. Syncope may occur and is caused by hypotension from intravascular volume depletion. Symptoms of anaemia suggest chronic bleeding. Melaena is the passage of black, tarry stools containing ... |
medmcqa_7602 | medmcqa | <ctx>
complete metabolism and degradation must have occurred already in the patient or during the transport of sewage from the household to the stp. regulation united states in the united states, epa has published wastewater regulations for pharmaceutical manufacturing plants. epa has also issued air pollution regulati... | [
"Yellow",
"Red",
"Black",
"Blue"
] | A | |
qasc_7191 | qasc | <ctx>
, snails, scallops, mussels, clams, octopuses, squid, and others. in order for organisms such as oysters and mussels to form calcified shells, they must uptake carbonate and calcium ions into calcifying areas next to their shells. here they reinforce the protein casing of their shell with calcium carbonate. these... | [
"Plant growth is reduced",
"decreases its bodily water",
"reproduce",
"Contract influenza"
] | D | |
medmcqa_9644 | medmcqa | <ctx>
affords nitrazepam ( 3 ). more simply, diazepinone ( 4 ) can be nitrated directly at the more reactive c7 position with potassium nitrate in sulfuric acid. see also benzodiazepine benzodiazepine dependence benzodiazepine withdrawal syndrome long - term effects of benzodiazepines nimetazepam β methylamino derivati... | [
"Acts on mid brain, ascending reticular formation and limbic system",
"It exerts effects through the GABA A receptors",
"It increases conductance of Cl- channels",
"It has GABA mimetic action"
] | D | Ans. is 'd' i.e., It has GABA mimetic action Mechanism of action of benzodiazepines (BZDs)* Muscle relaxation is produced by action on medulla.* Ataxia is due to action on cerebellum.* BZDs acts on GABAA receptors.* GABAa receptor has 5 subunits a / b, b, a / g.* GABA binding site is on b. subunit, while BZDs binding s... |
qasc_5310 | qasc | <ctx>
20. 4 electric power and energy learning objectives by the end of this section, you will be able to : β’ calculate the power dissipated by a resistor and power supplied by a power supply. β’ calculate the cost of electricity under various circumstances. power in electric circuits power is associated by many people ... | [
"copper",
"coal",
"Cars",
"Gas"
] | B | |
openbookqa_1715 | openbookqa | <ctx>
1. 6 mathematical treatment of measurement results 57. write conversion factors ( as ratios ) for the number of : ( a ) yards in 1 meter ( b ) liters in 1 liquid quart ( c ) pounds in 1 kilogram 58. write conversion factors ( as ratios ) for the number of : ( a ) kilometers in 1 mile ( b ) liters in 1 cubic foot ... | [
"only a thin tube",
"only a round dish",
"any kind of shape container",
"only a square container"
] | C | |
mmlu_aux_1697 | mmlu_auxiliary | <ctx>
%. the probability goes down as orbits are refined with additional measurements. over 300 short - period comets pass near larger planets, such as saturn and jupiter, which can change the comets'trajectories and could potentially put them into an earth - crossing orbit. this could happen for long - period comets a... | [
"Because the land is covered with water",
"Because the light and heat from the sun can not reach the earth.",
"Because people there can not live at the temperature of zero.",
"Because wars break out among countries."
] | B | null |
pubmedqa_354 | pubmedqa | <ctx>
of clinical trials of hearing loss management in adults. this may reduce the validity of findings in respect of non - white patients by not adequately representing the larger populations. locating trials depending on the kind of participants required, sponsors of clinical trials, or contract research organization... | [
"yes",
"no",
"maybe"
] | A | |
qasc_407 | qasc | <ctx>
selection. humans began controlling the offspring of livestock during the agricultural revolution through the mating of high yielding animals. theories from anthropologists suggest that humans began differing relationships with canines during the neolithic age. this is possibly when humans began keeping dogs as p... | [
"lectures from their parent",
"instinct",
"Movement",
"playing"
] | D | |
aquarat_35369 | aquarat | <ctx>
2. 5 β’ motion equations for constant acceleration in one dimension 63 discussion if we convert 402 m to miles, we find that the distance covered is very close to one quarter of a mile, the standard distance for drag racing. so the answer is reasonable. this is an impressive displacement in only 5. 56 s, but top -... | [
"A)vn β c/8(100)",
"B)cv + 4n-8/200",
"C)v + (4cn-8c)/100",
"D)v + 100cn/4"
] | C | This is about as complicated as these types of problems come, but it is essentially the same as any problem which has an initial cost which is added to a dependent additional cost. Looking at the problem, we notice that the cost v is added to the mile dependent cost, which is some combination of the other terms listed ... |
aquarat_2321 | aquarat | <ctx>
the process. the player who scores the most goals wins the round for their team. the first team to win two rounds wins. played by : arabella & nathan vs. ashley & ella final challenge the final eight contestants competed in the final challenge, where they completed timed checkpoints in male - female pairs. for th... | [
"A)24",
"B)30",
"C)60",
"D)90"
] | C | Let me redeem myself:
JXXXX => Bob can be in any X...Total 4! = 24
XJXXX => Bob can be in the last 3 Xs...Total 3! = 6. However, since the first person can change too and it cannot be Bob, it can only be 3 other people. So Total = 6*3 = 18
XXJBX => 3! = 6 total
XXJXB => 3! = 6 total
So this yields total of 12
XXXJB => ... |
openbookqa_1328 | openbookqa | <ctx>
##at in captivity. the zoo maintains a collection of large cats including african lions ( including white coat ), sumatran tigers, bengal tigers, sri lankan leopards, cheetahs and servals. the primate species at the zoo are siamang, eastern black - and - white colobus, francois'langurs, brown capuchin, black - ca... | [
"a polar bear in the jungle habitat",
"a zebra in the arctic zone",
"an alligator in the petting zoo",
"a snake under a hot lamp"
] | D | |
medmcqa_1190 | medmcqa | <ctx>
of circular and elliptical modeling in 80 asymptomatic patients research regarding primary non surgical treatment : review of surgical outcomes regarding biomechanics, biomechanical effects on neurologic function. treatment : non - surgical surgical biological engineering biomechanics
non - watertight outer zipp... | [
"Gibbon's hernia",
"Valpeall's hernia",
"Pantaloon's hernia",
"Sliding hernia"
] | B | |
mmlu_aux_4499 | mmlu_auxiliary | <ctx>
; in the 21st century, drivers find they can go an entire summer without noticing it. john rawlins, head of invertebrate zoology at the carnegie museum of natural history, speculated in 2006 that more aerodynamic car designs could explain the change. entomologist martin sorg told science in 2017 : " i drive a lan... | [
"By shortening the distance traveled by the scent molecules of flowers.",
"By disturbing the bees' ability to attract mates.",
"By weakening the bees' ability to fight against enemies.",
"By stopping flowers from giving off fragrance."
] | A | null |
aquarat_11921 | aquarat | <ctx>
. 50 4. 51 4. 52 4. 53 4. 54 4. 55
this equation and entering the known values gives 10. 28 10. 29 10. 30 10. 31 10. 32 10. 33
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 )... | [
"A)25 2/3",
"B)32 1/3",
"C)33 1/3",
"D)25 1/3"
] | C | 40 CP = 60 SP
60 --- 20CP loss
100 --- ? => 33 1/3%
Answer: C |
aquarat_20744 | 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)6%",
"B)8%",
"C)9%",
"D)10%"
] | B | Solution
S.I. = Rs. 840,R =5%,T= 8 Years.
Principal = Rs.(800x840/5x8)= Rs. 2100.
Now,P = Rs. 2100,S.I. = Rs. 840, T = 5 years.
β΄ Rate =(100x840/2100x5) = 8%.
Answer B |
mmlu_aux_1884 | mmlu_auxiliary | <ctx>
##p. physiol. a β. 178 : 447 β 552. chan, e. h. and h. c. liew. 1995. incubation temperatures and sex - ratios in the malaysian leatherback turtle, dermochelys coriacea ( pdf ). β biol. conserv. β 2 ( 2 ) : 196 β 203. papi, f., h. c. liew, p. luschi and e. h. chan. 1995. long - range migratory travel of a green t... | [
"Dequina feels sad when he releases hatchlings.",
"Dequina has worked for the hatchery for six years.",
"The hatchery is far from Dequina ' shouse.",
"The hatchery mainly protects injured turtles."
] | A | null |
medmcqa_5649 | medmcqa | <ctx>
predictive modeling in phytogeography. breckle, s - w. walter's vegetation of the earth. new york : springer publishing, 2002. burrows, c. j. processes of vegetation change. oxford : routledge press, 1990. ellenberg, h. 1988. vegetation ecology of central europe. cambridge university press, cambridge, vegetation ... | [
"SLE",
"SABE",
"Both",
"None"
] | B | Ans. is 'b' i.e., SABE |
arc_easy_886 | arc_easy | <ctx>
japanese spider crab ( arthropoda : macrocheira kaempferi ) is one of the world's largest arthropods. the japanese spider crab is largest known species of crab and may live up to 100 years. with a leg span of that can reach four feet, it has the longest span of any arthropod. they are typically found in the pacif... | [
"a bus",
"a helicopter",
"a rocket",
"a train"
] | C | |
medmcqa_7436 | medmcqa | <ctx>
results to this in rats. ulcerative colitis has also been seen to be induced more severely in guinea pigs exposed to both p. vulgatus and carrageenan, a polysaccharide found in red seaweed that is known to induce inflammation and worsen symptoms of ulcerative colitis, animals exposed to just p. vulgatus showed no... | [
"Mean age is 30 years",
"Anaplastic cancers are common",
"Poor prognosis as compared to sporadic",
"Evenly distributed"
] | C | Colitis associated colon cancer Arise from flat dysplasia or dysplasia associated lesion or mass Multiple synchronous colon cancer in 12% Mean age: 30 years Distributed uniformly throughout the colon Mucinous or anaplastic cancers are more common Poor prognosis in sporadic cancer is seen . |
pubmedqa_452 | pubmedqa | <ctx>
less inadvertent movements under robotic controls than compared to human assistance. there are some issues in regards to current robotic surgery usage in clinical applications. there is a lack of haptics in some robotic systems currently in clinical use, which means there is no force feedback, or touch feedback. ... | [
"yes",
"no",
"maybe"
] | B | |
arc_easy_1636 | arc_easy | <ctx>
Γ f is also zero because the vectors r and f point in the same or opposite directions. therefore, the angular momentum vector l is constant. then consequently, the particle's position r ( and hence velocity v ) always lies in a plane perpendicular to l. polar coordinates since the motion is planar and the force r... | [
"weight of the ball",
"energy of the ball",
"acceleration of the ball",
"inertia of the ball"
] | C | |
openbookqa_785 | openbookqa | <ctx>
when it strikes the ground? ( b ) assuming a reaction time of 0. 300 s, how long will a tourist at the bottom have to get out of the way after hearing the sound of the rock breaking loose ( neglecting the height of the tourist, which would become negligible anyway if hit )? the speed of sound is 335 m / s on this... | [
"slower",
"speedier",
"greater",
"faster"
] | A | |
aquarat_49870 | aquarat | <ctx>
to the same real number β and there are no other duplicate images. in the decimal system, for example, there is 0. = 1. = 1 ; in the balanced ternary system there is 0. = 1. =. a rational number has an indefinitely repeating sequence of finite length, if the reduced fraction's denominator contains a prime factor ... | [
"A)4",
"B)5",
"C)6",
"D)7"
] | A | Following the rule of Infinite sequence we obtain the terms of the sequence as mentioned below
02,07,22,67, 202, 607, 1822, 5467...
Observe the last two digits of the sequence which have the cyclicity of4and the last two digits repeat in the order {02, 07, 22, 67}
Also 15th Term =4*3 +3
i.e. 15th Terms will have same L... |
qasc_1963 | qasc | <ctx>
also affects dispersal, orientation, migration, and hormone levels, resulting in disrupted circadian rhythms. fast fashion fast fashion has become one of the most successful industries in many capitalist societies with the increase in globalisation. fast fashion is the cheap mass production of clothing, which is ... | [
"competition",
"freezing",
"heating liquids",
"dehydration"
] | D | |
mmlu_aux_8801 | mmlu_auxiliary | <ctx>
catalysis ( ) is the increase in rate of a chemical reaction due to an added substance known as a catalyst ( ). catalysts are not consumed by the reaction and remain unchanged after it. if the reaction is rapid and the catalyst recycles quickly, very small amounts of catalyst often suffice ; mixing, surface area,... | [
"steam is removed gently",
"upper temps are applied slowly",
"deer are fed tenderly",
"bees are introduced carefully"
] | B | null |
medmcqa_1096 | medmcqa | <ctx>
matrix at the gum line, called dental plaque. other contributors are poor nutrition and underlying medical issues such as diabetes. diabetics must be meticulous with their homecare to control periodontal disease. new finger prick tests have been approved by the food and drug administration in the us, and are bein... | [
"Pemphigus vulgaris",
"Pemphigus foliaceous",
"Dermatitis herpetiformis",
"Pemphigoid"
] | A | Skin blister
Oral mucosa involvement (palatal ulcer) |
medmcqa_1279 | medmcqa | <ctx>
experience with high - throughput rna interference ( rnai ) screening with other cell - based screening techniques. cherry studies viral pathogenesis, which includes both the ways viruses replicate and the anti - virus mechanisms within host cells. she is interested in how viruses hijack the machinery within a ce... | [
"Ribavarin",
"Acyclovir",
"Amantadine",
"Idoxuridine"
] | A | |
mmlu_aux_2323 | mmlu_auxiliary | <ctx>
##ins ( from the greek, to grow ) in control of plant growth was first outlined by the dutch scientist frits went. the first known auxin, indole - 3 - acetic acid ( iaa ), which promotes cell growth, was only isolated from plants about 50 years later. this compound mediates the tropic responses of shoots and root... | [
"Why Plants Grow Towards the Light?",
"Darwin's Dream Has Come True",
"How Did Scientists Find Out the Secret?",
"A New Way of the Growing of Plants"
] | A | null |
qasc_525 | qasc | <ctx>
and consequences for recruitment. trends in ecology & evolution 15 : 278 - 285. nathan, r., g. g. katul, h. s. horn, s. m. thomas, r. oren, r. avissar, s. w. pacala, and s. a. levin. ( 2002 ). mechanisms of long - distance dispersal of seeds by wind. nature 418 : 409 - 413. nathan, r. ( 2006 ). long - distance di... | [
"movements in the earth's crust",
"Something with a head, thorax, and abdomen",
"Something that is self-aware",
"fissures of hot, acidic water"
] | C | |
qasc_4496 | qasc | <ctx>
, the pheromones are produced by either the male or the female and detected by members of the opposite sex with their antennae. in many species, a gland between the eighth and ninth segments under the abdomen in the female produces the pheromones. communication can also occur through stridulation, or producing so... | [
"chemicals",
"sound",
"microwaves",
"radio waves"
] | A | |
qasc_6311 | qasc | <ctx>
be good also when administered by trained dentists. other measures that may be useful include distraction, guided imagery, relaxation techniques, and music therapy. behavior techniques are believed to be sufficient for the majority of people with mild anxiety. the quality of the evidence to support this, however,... | [
"Electric fan",
"prolactin release",
"sensory neurons",
"evaporation"
] | A | |
aquarat_41164 | aquarat | <ctx>
including the leftmost score of, and the total up to and including the rightmost score of. the lists are initially empty. scores are read from left to right and are processed as follows. nonpositive scores require no special processing, so the next score is read. a positive score is incorporated into a new sub - ... | [
"A)19",
"B)29",
"C)39",
"D)49"
] | C | let the average after 17th inning =x
Then average after 16th inning=(x-3)
Therefore 16(x-3)+87=17x
Therefore x=39
ANSWER:C |
arc_easy_1541 | arc_easy | <ctx>
to the union on february 23, 1870. from the end of the civil war to the 1960s, mississippi was dominated by socially conservative and segregationist democrats dedicated to upholding white supremacy. mississippi became the site of many prominent events during the civil rights movement, including the ole miss riot ... | [
"erosion.",
"weathering.",
"conservation of soil.",
"deposition of sediment."
] | D | |
arc_easy_1970 | arc_easy | <ctx>
##ic values of these fatty acids from different sources vary to some degree as a result of isotopic fractionation, distinguishing them from each other. other considerations the archaeological and ecological context is critical for the preservation of organic residues and their interpretation. organic remains can ... | [
"proteins",
"carbohydrates",
"fatty acids",
"nucleic acids"
] | C | |
arc_easy_2146 | arc_easy | <ctx>
the cell is the basic structural and functional unit of all forms of life. every cell consists of cytoplasm enclosed within a membrane, and contains many macromolecules such as proteins, dna and rna, as well as many small molecules of nutrients and metabolites. the term comes from the latin word meaning'small roo... | [
"shape of cell walls",
"number of mitochondria",
"shape of cell membranes",
"number of chromosomes"
] | D | |
aquarat_24040 | aquarat | <ctx>
. consider points and a. find the area of parallelogram with adjacent sides and b. find the area of triangle c. find the distance from point to line 212. consider points and a. find the area of parallelogram with adjacent sides and b. find the area of triangle c. find the distance from point to line in the follow... | [
"A)336",
"B)384",
"C)345",
"D)244"
] | A | Area of a parallelogram = base * height = 14 * 24 = 336 cm2
Answer: Option A |
arc_challenge_577 | arc_challenge | <ctx>
maintain proper clearance to produce parts accurately, and it is often necessary to have components machined with tolerances of less than one thousandth of an inch. tool making tool making typically means making tooling used to produce products. common tooling includes metal forming rolls, cutting tools ( such as... | [
"deciding which type of wood to use",
"removing extra nails from the wood",
"attaching different pieces of wood together",
"determining where to cut the wood into pieces"
] | D | |
medmcqa_3936 | 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... | [
"Serratus anterior",
"Trapezius",
"Subscapularis",
"Supraspinatus"
] | B | Retraction means moving backward of scapula at sternoclavicular joint. It is done by the following muscles: Trapezius Rhomboid major Rhomboid minor. Subscapularis helps in medial rotation of humerus. Serratus anterior helps in protraction of scapula. Supraspinatus helps in adduction. |
arc_easy_676 | arc_easy | <ctx>
0. 712 table 5. 1 if we know the mass of a substance and its specific heat, we can determine the amount of heat, q, entering or leaving the substance by measuring the temperature change before and after the heat is gained or lost : in this equation, c is the specific heat of the substance, m is its mass, and Ξ΄t (... | [
"a phase change",
"stored energy",
"heat convection",
"heat gain or heat loss"
] | D | |
qasc_7817 | qasc | <ctx>
if we assume that the distance between the heart and the feet of a person in an upright position is 1. 4 m, then the increase in pressure in the feet relative to that in the heart ( for a static column of blood ) is given by standing a long time can lead to an accumulation of blood in the legs and swelling. this ... | [
"Constriction",
"evaporation",
"heat or cold",
"thirst"
] | A | |
qasc_6462 | qasc | <ctx>
attached to the load can park the content in a matching orbit. alternatively, if the load is moving at a low delta - v relative to the destination, then it can be captured by means of a mass catcher. this could consist of a large, flexible net or inflatable structure that would transfer the momentum of the mass t... | [
"erosion",
"rivers",
"a hammer",
"heat"
] | C | |
aquarat_45985 | aquarat | <ctx>
the tax filer must be a resident for the full year. the maximum credit is $ 1, 000 dollars and for filers who make less than $ 25, 000 per year the property tax must be over 3 % of their yearly income. for tax filers who make between $ 25, 000 and $ 40, 000 the property tax must be over 4 % of their yearly income... | [
"A)$1,400",
"B)$1,800",
"C)$4,000",
"D)$21,400"
] | C | Original amount = 50,000
Fine for July = 50,000 * 1% = 500
Fine for August = lesser of the 2 , 500+1000= 1500 or 500*2=1000 . Pick 1000
Fine for September = 1000+1000=2000 or 1000*2 = 2000. Pick 2000
Fine for October = 2000+1000=3000 or 2000*2 = 4000. Pick 4000.
The wording of the question should be have been clearer a... |
medmcqa_6761 | medmcqa | <ctx>
excess fluid back to blood circulation as lymph. the lymphatic system is a subsystem that is essential for the functioning of the blood circulatory system ; without it the blood would become depleted of fluid. the lymphatic system also works with the immune system. the circulation of lymph takes much longer than ... | [
"Spleen",
"Thymus",
"Lymph node",
"Liver"
] | A | (A) Spleen# Largest lymphatic organ in the human body is the spleen.> Primary function of the spleen is to purify the blood and store blood cells. It helps the immune system identify and combat foreign antibodies.> The spleen consists of white pulp and red pulp. The white pulp generates blood cells and synthesizes anti... |
qasc_1089 | qasc | <ctx>
17. 6 hearing 55. the factor of in the range of intensities to which the ear can respond, from threshold to that causing damage after brief exposure, is truly remarkable. if you could measure distances over the same range with a single instrument and the smallest distance you could measure was 1 mm, what would th... | [
"matter vibrating",
"encoded information",
"mean thoughts",
"absence of noise"
] | A | |
medmcqa_4655 | medmcqa | <ctx>
jaundice can be caused by a few viruses that the human body can naturally clear, jaundice in the setting of an obstruction is usually caused by a cancer and can result in intolerable itching and a worsening of liver function that can be life - threatening. depending on a patient's condition, this type of obstruct... | [
"Diabetes",
"Hemoglobinopathy",
"Gallstone size >3 cm",
"Porcelain GB"
] | A | Diabetes Mellitus Patients with diabetes may have a higher incidence of gallstones from the indirect effects of the metabolic syndrome, obesity, and a family history of gallstones No data show worse evolution of asymptomatic cholelithiasis in diabetes, and prophylactic cholecystectomy in asymptomatic gallstones carrier... |
qasc_2181 | qasc | <ctx>
5. 3 enthalpy chemical reactions, such as those that occur when you light a match, involve changes in energy as well as matter. societies at all levels of development could not function without the energy released by chemical reactions. in 2012, about 85 % of us energy consumption came from the combustion of petr... | [
"energy",
"carbon",
"heat",
"earthquakes"
] | C | |
mmlu_aux_5192 | mmlu_auxiliary | <ctx>
xenopus ( ) ( gk., ξΡνοΟ, xenos = strange, ΟΞΏΟ
Ο, pous = foot, commonly known as the clawed frog ) is a genus of highly aquatic frogs native to sub - saharan africa. twenty species are currently described within it. the two best - known species of this genus are xenopus laevis and xenopus tropicalis, which are com... | [
"On a farm.",
"On the land.",
"In the river.",
"In the sea."
] | C | null |
medmcqa_3648 | medmcqa | <ctx>
work with jocelyn laporte has led to the identification of the mutated mtm1 gene in x - linked myotubular myopathy ( laporte et al nat genet 1996 ) and more recently the mutated bin1 gene in autosomal recessive centronuclear myopathy ( nicot et al, nature genet, 2007 ). for several years, jean - louis mandel has ... | [
"Diabetes",
"Obesity",
"Dwarfism",
"Cardiomegaly"
] | D | Ans. is 'd' i.e., Cardiomegaly Mauriac Sydrome Children with poorly controlled type I diabetes may develop Mauriac syndrome. It is characterized by : - Growth attenuation Delayed pubey Hepatomegaly Abnormal glycogen storage and steatosis Cushingoid features Rare in modern era of insuling therapy but is occasionlly repo... |
arc_challenge_816 | arc_challenge | <ctx>
residence time is shorter. in hydrology, residence times can be estimated in two ways. the more common method relies on the principle of conservation of mass ( water balance ) and assumes the amount of water in a given reservoir is roughly constant. with this method, residence times are estimated by dividing the ... | [
"condensation",
"evaporation",
"precipitation",
"transpiration"
] | C | |
openbookqa_1727 | openbookqa | <ctx>
of the eye. reproduction python brongersmai is oviparous, with up to 30 eggs being laid at a time. the female coils around her eggs and shivers her body, producing heat to incubate the eggs properly. commercial trade once widely considered to be generally unpredictable and aggressive, p. brongersmai is gradually ... | [
"it is a mammal",
"it is under pressure",
"it is offering egg gifts",
"it is incapable of live birth"
] | D | |
mmlu_aux_1645 | mmlu_auxiliary | <ctx>
than the sun. however, the life of the stars which the planets orbit are so short that intelligent extraterrestrial life is not very likely. a and b type stars were surveyed for the research which involved nasa's spitzer space telescope, the two micron all - sky survey, and astronomers from the center for astroph... | [
"Scientists have never before found a planet beyond the solar system",
"Kepler-78b is the only one of the planets found till now that has been orbiting so close to its parent star",
"Kepler-78b is much alike the earth in size, proportions of iron and rock, and density",
"Among recently discovered small planet... | C | null |
arc_challenge_342 | arc_challenge | <ctx>
trials require a high degree of realism because images will be produced and evaluated. to date, the most realistic whole - body phantoms are so - called boundary representation ( brep ) phantoms, which are surface representations of segmented 3d patient data ( mri or ct ). the fitted surfaces allow for modelling ... | [
"a two-dimensional upper body diagram with magnetic stickers of the organs",
"a three-dimensional plastic upper body with removable parts",
"a two-dimensional detailed wall poster",
"a three-dimensional paper body"
] | B | |
medmcqa_2738 | medmcqa | <ctx>
they each have inherited a copy of an allele from the common ancestor. in earlier sections, the inbreeding coefficient has been defined as, " the probability that two same alleles ( a and a, or a and a ) have a common origin " β or, more formally, " the probability that two homologous alleles are autozygous. " pr... | [
"Autosomal dominant",
"X-linked recessive",
"X-linked dominant",
"Autosomal recessive"
] | C | . X-linked dominant |
aquarat_23879 | aquarat | <ctx>
| | 30 | | 36 | | 32 | | 48 | | 20 | | 66 | | 32 | | 44 | | 24 | -! 70 | 70 | | 24 | | 72 | | 36 | | 40 | | 36 | | 60 | | 24 | | 78 | | 32 | -! 80 | 54 | | 40 | | 82 | | 24 | | 64 | | 42 | | 56 | | 40 | | 88 | | 24 | -! 90 | 72 | | 44 | | 60 | | 46 | | 72 | | 32 | | 96 | | 42 | | 60 | | 40 | } in the graph at rig... | [
"A)26",
"B)39",
"C)42",
"D)144"
] | D | Here 156 has three two's
two three's
and one 13
rest of them must be in w
so w= 12*3*4 = 144
Smash D |
medmcqa_2656 | medmcqa | <ctx>
arc from each 3 - cycle. cycles of length k, and chains of unbounded length altruistic donors can be used to initiate a chain of exchanges, that is not a cycle. in such a chain, the operations need not be done simultaneously : it is possible to guarantee to each patient that he receives a kidney before his donor ... | [
"Pulmonary aery, pulmonary vein, bronchus",
"Pulmonary vein, bronchus, pulmonary aery",
"Pulmonary vein, pulmonary aery, bronchus",
"Pulmonary aery, bronchus, pulmonary vein"
] | B | Order of anastomosis in lung transplant pulmonary vein, bronchus, pulmonary aery. LUNG TRANSPLANTATION PROCEDURE SLT: Performed through posterolateral thoracotomyQ image on left side DLT: Performed through bilateral thoracotomy or median sternotomyQ Sequence of anastomoses in lung transplantation (PV By BA PA): Pulmona... |
aquarat_28848 | aquarat | <ctx>
here 10 * x is computed as x * 2 ^ 3 + x * 2 in some cases such sequences of shifts and adds or subtracts will outperform hardware multipliers and especially dividers. a division by a number of the form or often can be converted to such a short sequence. algorithms for multiplying by hand in addition to the stand... | [
"A)I only",
"B)II only",
"C)I and II only",
"D)II and III only"
] | C | Let the 3 numbers be x, y and z.
Question: Which of the following is equivalent to (x + y + z)/3
I. Ordering the 3 numbers numerically, from highest to lowest, and then selecting the middle number. --> Not always equivalent Eg: 111 and 141
II. Dividing each of the numbers by 3 and then adding the results together. --> ... |
medmcqa_1427 | medmcqa | <ctx>
liver tumors ( also known as hepatic tumors ) are abnormal growth of liver cells on or in the liver. several distinct types of tumors can develop in the liver because the liver is made up of various cell types. liver tumors can be classified as benign ( non - cancerous ) or malignant ( cancerous ) growths. they m... | [
"Hepatic adenoma",
"Cavernous hemangioma",
"Lipoma",
"Nodular regenerative hyperplasia"
] | B | Most common benign neoplasm is cavernous hemangioma
Most common hepatic neoplasm is metastasis
Most common primary malignant tumor is Hepatocellular carcinoma. |
arc_challenge_370 | arc_challenge | <ctx>
, the embryo is grown within the confines of the egg shell. in this method, fertilized eggs are rotated inside an incubator for three days in order to prevent the embryo from sticking to the membranes of the shell. a hole is then created on the eggshell and wrapped with a film to prevent dehydration and infection... | [
"Yolk",
"Shell",
"Yolk sac",
"Albumen"
] | D | |
mmlu_aux_4296 | mmlu_auxiliary | <ctx>
parrotfish scaridae occur in stxeemp. these species, and many others, are managed for sustainability and protected from harvest in certain areas ( see below : no take zones ). corals worldwide, acropora corals are important reef - building species ; in the caribbean, elkhorn acropora palmata and staghorn acropora... | [
"Because it is difficult for us to be close to them.",
"Because we have limited knowledge about them.",
"Because we haven't measured their growth rates.",
"Because they grow too slowly."
] | B | null |
aquarat_49359 | aquarat | <ctx>
1968. amphibia. exploration du parc nat. de la garamba, fasc. 52, 190 pp. 1969. organization of communities of frogs along small rain forest streams in sarawak. j. animal ecol. 38 : 123 β 148. 1970. a new species of frog of the genus rana from thailand. fieldiana : zool. 51 : 169 β 174. 1972. bufo from eurasia. i... | [
"A)148",
"B)134",
"C)156",
"D)144"
] | B | Solution:
Ratio of Ducks and Frogs in Pond,
= 37 : 39.
Average of Ducks and Frogs in Pond,
= 132.
So, total number of Ducks and Frogs in the Pond,
= 2* 132 = 262.
Therefore,
Number of Frogs, = (262*39)/76 = 134.
Answer: Option B |
mmlu_aux_2741 | mmlu_auxiliary | <ctx>
##ton identification and discuss the different types of phytoplankton and zooplankton collected. ecology students learn information about the monterey bay sanctuary's characteristics and marine life and habitats. discussion includes the kelp forest, marine mammals, human influence on our marine habitat and relate... | [
"learning about it from books",
"going to a marine association",
"attending marine biologists' meetings",
"taking part-time jobs at marine associations"
] | B | null |
aquarat_33683 | aquarat | <ctx>
mr. jones has two children. the older child is a girl. what is the probability that both children are girls? under the aforementioned assumptions, in this problem, a random family is selected. in this sample space, there are four equally probable events : only two of these possible events meet the criteria specif... | [
"A)400",
"B)250",
"C)600",
"D)530"
] | B | Explanation:
We can select one boy from 10 boys in 10 ways.
We select one girl from 25 girls in 25 ways
We select a boy and girl in 10 * 25 ways i.e., = 250 ways.
Answer: Option B |
medmcqa_6090 | medmcqa | <ctx>
dna paternity testing is the use of dna profiles to determine whether an individual is the biological parent of another individual. paternity testing can be especially important when the rights and duties of the father are in issue and a child's paternity is in doubt. tests can also determine the likelihood of so... | [
"Anterior shoulder instability",
"Posterior shoulder instability",
"Inferior shoulder instability",
"Either of above"
] | B | Ref : essential ohopaedic maheshwari 9th ed |
mmlu_aux_4425 | mmlu_auxiliary | <ctx>
%. the probability goes down as orbits are refined with additional measurements. over 300 short - period comets pass near larger planets, such as saturn and jupiter, which can change the comets'trajectories and could potentially put them into an earth - crossing orbit. this could happen for long - period comets a... | [
"A historic discovery",
"A research on space",
"A scientific adventure",
"An imaginary event"
] | D | null |
openbookqa_1989 | openbookqa | <ctx>
cascading tipping points represents " an existential threat to civilisation ". a network model analysis suggested that temporary overshoots of climate change β increasing global temperature beyond paris agreement goals temporarily as often projected β can substantially increase risks of climate tipping cascades (... | [
"exploded",
"stayed in place",
"moved more",
"frozen"
] | C | |
qasc_3963 | qasc | <ctx>
plant perception is the ability of plants to sense and respond to the environment by adjusting their morphology and physiology. botanical research has revealed that plants are capable of reacting to a broad range of stimuli, including chemicals, gravity, light, moisture, infections, temperature, oxygen and carbon... | [
"deep-sea dwellers",
"fens",
"bamboo",
"amoeba"
] | C | |
medmcqa_4698 | medmcqa | <ctx>
quantium medical cardiac output ( qco ) uses impedance cardiography in a simple, continuous, and non - invasive way to estimate the cardiac output ( co ) and other hemodynamic parameters such as the stroke volume ( sv ) and cardiac index ( ci ). the co estimated by the qco monitor is referred to as the " qco ". t... | [
"Fick's principle",
"V/Q ratio",
"Echocardiography",
"Thermodilution"
] | B | Methods to determine the Cardiac output
Flowmeter
Cardiometer
-Β Β Β Β Β Β Β Indirect method- Used in humans
Fickβs principle method
Indicator dilution method
Thermodilution method
Doppler echocardiography
Cineradiography |
mmlu_aux_4845 | mmlu_auxiliary | <ctx>
which objects on the horizon or even beyond the horizon ( e. g. islands, cliffs, ships, and icebergs ) appear elongated and elevated, like " fairy tale castles ". rainbows. these result from a combination of internal reflection and dispersive refraction of light in raindrops. because rainbows are seen on the oppo... | [
"A rainbow is like bow.",
"A rainbow is the effect of light shining on raindrops.",
"Every rainbow has different colours in different orders.",
"A rainbow is one of the wonders of nature."
] | C | null |
mmlu_aux_4773 | mmlu_auxiliary | <ctx>
determine if the calls could be distinguished with a known context. the experiment determined that while the vervet monkeys were able to categorize different predators and members of different social groups, however their ability to communicate specific threats is not proven. the chirps and barks that vervet monk... | [
"after it is taught",
"before it is hatched",
"by practicing sounds",
"as soon as it is hatched"
] | D | null |
mmlu_aux_4327 | mmlu_auxiliary | <ctx>
to other animals. if they survive, they grow quickly until sexual maturity in a few years, then grow more slowly. when no males are available, facultative parthenogenesis is possible, producing viable homozygous litter. in 2014, green anaconda in west midland safari park gave birth to three young through partheno... | [
"Comparison between two species of elephants",
"Longer lives for wild elephants",
"Female elephants suffer from poor health.",
"Longer lives for zoo animals."
] | B | null |
aquarat_17696 | aquarat | <ctx>
##8350585519524478541747311 rsa - 390 rsa - 390 has 390 decimal digits ( 1, 294 bits ), and has not been factored so far. rsa - 390 = 2680401941182388454501037079346656065366941749082852678729822424397709178250 4623002472848967604282562331676313645413672467684996118812899734451228212989 16300847594850634236049116... | [
"A)9000",
"B)9400",
"C)9600",
"D)9800"
] | A | Greatest number of 4-digits is 9999.
L.C.M. of 25, 36, 40 and 75 is 1800.
On dividing 9999 by 1800, the remainder is 999.
Required number (9999 - 999) = 9000.
Answer: Option A |
qasc_3315 | qasc | <ctx>
of hydrogen. passing steam over coke ( an impure form of elemental carbon ) at 1000 Β°c produces a mixture of carbon monoxide and hydrogen known as water gas : water gas is as an industrial fuel. it is possible to produce additional hydrogen by mixing the water gas with steam in the presence of a catalyst to conve... | [
"producers",
"carbon atoms",
"Most plants",
"production lines"
] | A | |
medmcqa_3288 | medmcqa | <ctx>
##stetric practice and tertiary perinatal characteristics, after adjustment for baseline population risks. the research the cpn team includes content and methods experts in each of the major causes of spontaneous or indicated very preterm birth, epidemiology, database design / maintenance, national networks, medi... | [
"Prolonged rupture of membranes for more than 24 hrs",
"Pregnancy induced hypeension",
"Diabetes mellitus",
"Chorioamnionitis"
] | D | Patient in the clinical scenario is in preterm labour. For patients in 32 weeks of gestation, steroids are given to induce lung maturity. But if the patient is having chorioamnionitis, steroids are contraindicated, as steroids can accelerate the infection. Chorioamnionitis can be diagnosed clinically by the presence of... |
mmlu_aux_2763 | mmlu_auxiliary | <ctx>
a battery is a source of electric power consisting of one or more electrochemical cells with external connections for powering electrical devices. when a battery is supplying power, its positive terminal is the cathode and its negative terminal is the anode. the terminal marked negative is the source of electrons... | [
"Convenient.",
"Stable.",
"Inexpensive.",
"Quick."
] | D | null |
aquarat_18658 | aquarat | <ctx>
manufacturing once it has been received. the time it takes a company to unload a product from a truck, inspect it, and move it into storage ( " put - away time " ) is not trivial. with tight manufacturing constraints or when a company is using just in time manufacturing, it is important for supply chain to know h... | [
"A)16 days",
"B)18 days",
"C)19 days",
"D)11 days"
] | D | x/24 + x/30 + x/40 = 1
x = 11 days
Answer:D |
medmcqa_3762 | medmcqa | <ctx>
: zinc oxide eugenol zinc polycaroxylate rmgic pulp capping is a method to protect the pulp chamber if the clinician suspects it may have been exposed by caries or cavity preparation. indirect pulp caps are indicated for suspected micro - exposures whereas direct pulp caps are place on a visibly exposed pulp. in ... | [
"Essential oil",
"White rosin",
"Clove oil",
"Oil of orange"
] | D | MANIPULATIONΒ
Powder/liquid system:
Powder/liquid ratio - 4:1 to 6:1 by weight.
The bottles are shaken gently. Measured quantity of powder and liquid is dispensed onto a cool glass slab. The bulk of the powder is incorporated into the liquid and spatulated thoroughly in a circular motion with a stiff bladed stainless s... |
openbookqa_1613 | openbookqa | <ctx>
case among humans in which as much as 90 % of a single tissue type's mitochondria was inherited through paternal transmission. according to the 2005 study more evidence for non - maternal inheritance of mitochondrial dna?, heteroplasmy is a " newly discovered form of inheritance for mtdna. heteroplasmy introduces... | [
"beads",
"freckles",
"frowns",
"dirt"
] | B | |
mmlu_aux_4391 | mmlu_auxiliary | <ctx>
determine if the calls could be distinguished with a known context. the experiment determined that while the vervet monkeys were able to categorize different predators and members of different social groups, however their ability to communicate specific threats is not proven. the chirps and barks that vervet monk... | [
"Krak",
"Boom",
"Boom boom krak-oo krak-oo krak-oo",
"Krak-oo"
] | D | null |
mmlu_aux_3111 | mmlu_auxiliary | <ctx>
produced by nicolas louis de lacaille. the astronomer william herschel made a detailed catalog of nebulosity and clusters, and in 1781 discovered the planet uranus, the first new planet found. during the 18 β 19th centuries, the study of the three - body problem by leonhard euler, alexis claude clairaut, and jean... | [
"liked science and technology",
"liked Herschel's naming of the new planet",
"was interested in astronomy",
"gave Herschel a lot of useful suggestions"
] | B | null |
aquarat_35001 | aquarat | <ctx>
is at most b. the set of configurations is c. x is a vector of size c. each element xc of x represents the number of times configuration c is used. example : suppose the item sizes are 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, and b = 12. then there are c = 10 possible configurations : 3333 ; 333 ; 33, 334 ; 3, 34, 344 ; 4, ... | [
"A)2",
"B)4",
"C)6",
"D)8"
] | B | Consider O and Y one. But, in this arrangement they can sit in two different combinations.
O first and Y second or Y first and O second.
Total we have (O and Y) and third person= 2 arrangements to do.
Total arrangements= 2*2= 4
B is the answer |
medmcqa_6835 | medmcqa | <ctx>
testing laboratory tests include all of the following : c - reactive protein, hemoglobin, albumin, and egfr. complete response - all lab values within normal ranges partial response - > 50 % in all lab values stable disease - all lab values between < 50 % improvement and < 25 % worsening progressive disease - > 2... | [
"CD 23",
"CD 20",
"CD 5",
"CD 43"
] | A | Ans. is 'a' i.e., CD 23 Mantle cell lymphoma Mantle cell lymphoma is a type of non-hodgkin lymphoma characterized by presence of tumor cells which closely resemble the normal mantle zone of B-cells that surround germinal centers. Immunophenotype of mantle cell lymphoma Mantle cell lymphoma is neoplasm of B cells. There... |
aquarat_33344 | aquarat | <ctx>
the rectangular region
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 ma... | [
"A)180 m2",
"B)164 m2",
"C)152 m2",
"D)143 m2"
] | D | Side of square carpet = βArea=β169=13m
After cutting of one side,
Measure of one side = 13 β 2 = 11 m
and other side = 13 m (remain same)
β΄ Area of rectangular room = 13 Γ 11 = 143 m2
Answer D |
mmlu_aux_4518 | mmlu_auxiliary | <ctx>
breakthrough award. in 2010, shai agassi was included at number 28 in a list of the 100 top global thinkers published by foreign policy magazine, for his efforts to make electric cars a mass - market success. similar projects a number of companies have announced plans to install charging station networks. in fran... | [
"Chicago Will Soon Be Full of Electric Vehicles",
"Chicago Calls on People to Buy Electric Vehicles",
"Chicago Fights for Its Bid to Host the 2016 Olympics",
"Chicago Shows Its Solarpowered Recharging Stations"
] | D | null |
medmcqa_8209 | medmcqa | <ctx>
a second - order filter β 12 db per octave, and an nth order filter having slope of db per octave β in the limit, this approaches a brick - wall filter. thus, among these the, first - order filter rolls off slowest, and hence exhibits the fewest time domain artifacts, but leaks the most in the stopband, while as ... | [
"Delayed diastolic murmur",
"Seen in rheumatic fever",
"Can be associated with A.R.",
"Low pitched murmur"
] | A | A sho, mid-diastolic murmur is rarely heard during an episode of acute rheumatic fever (Carey-Coombs murmur) and probably is due to flow through an edematous mitral valve. An opening snap is not present in the acute phase, and the murmur dissipates with resolution of the acute attack. Complete hea block with dyssynchro... |
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