id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
medmcqa_7835 | medmcqa | <ctx>
##onal damage mechanism localized in old demyelinating lesions, probably produced by b - cells. this second damage is related to the t1 - hypointense lesions ( mri black holes ) which appear when a demyelinating lesion is not remyelinated. the axons of the neurons are damaged probably by b - cells, though current... | [
"High sugar + low protein",
"Low sugar + high protein and Lymphocytosis",
"High sugar + high chloride",
"Low sugar + high protein and Lymphopenia"
] | B | CSF in T meningitis
Low sugar o Predominant cells --> Lymphocytes o Opening pressure is elevated
High protein o Very low chloride |
medmcqa_4081 | medmcqa | <ctx>
selected regions - of - interest based on their inclusion within the default mode network ( dmn ), the salience network ( sn ), the cognitive executive network ( cen ), or on their strong relation with these networks to investigate the relationship between personality domains and brain activity. personality profi... | [
"Schizoid",
"Schizotypical",
"Borderline",
"All the above"
] | D | Ans. D. All the aboveFollowing personality disorders can be diagnosed later in life in patients with childhood autistic spectrum of disorders: Borderline, Obsessive compulsive, narcissitic, paranoid, schizotypical and, avoidant, personality. |
aquarat_31716 | 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)Rs.10123.22",
"B)Rs.10823.20",
"C)Rs.10123.20",
"D)Rs.10123.29"
] | C | Explanation:
Amount = [25000 * (1 + 12/100)3]
= 25000 * 28/25 * 28/25 * 28/25 = Rs. 35123.20
C.I. = (35123.20 - 25000) = Rs.10123.20
Answer:C |
qasc_6293 | qasc | <ctx>
magma oceans exist during periods of earth's or any planet's or some natural satellite's accretion when the planet or the natural satellite is completely or partly molten. in the early solar system, magma oceans were formed by the melting of planetesimals and planetary impacts. small planetesimals are melted by t... | [
"It gets heated up",
"movement of tectonic plates",
"objects that have mass",
"vein deposits of gold"
] | D | |
aquarat_3240 | aquarat | <ctx>
, it is common for authors to claim that the solution to the problem is easy, even elementary. upon investigating these elementary solutions, however, they often differ from one author to the next. example resolution suppose that the total amount in both envelopes is a constant, with in one envelope and in the ot... | [
"A)11.",
"B)12",
"C)13",
"D)14"
] | B | Let the Candy and Soda before the increase be C and S respectively
so Increased price of can = C(1+ 25/100) =10 -----------> C= 8
Increase price of soda : S(1+1/2) = 6 -----------> S=4
Hence total = 8+4 =12.. hence answer: B |
arc_challenge_851 | arc_challenge | <ctx>
a living system. english translation : taxonomy this section contains a list of works on taxonomy, the practice and science of classification or the result of it. online access classified animals using a hierarchical system with 5 levels : kingdom, class, order, genus and species. the official starting point of z... | [
"bacteria",
"mammal",
"reptile",
"bird"
] | C | |
openbookqa_1360 | openbookqa | <ctx>
242 6 • uniform circular motion and gravitation access for free at openstax. org figure 6. 15 looking down on the counterclockwise rotation of a merry - go - round, we see that a ball slid straight toward the edge follows a path curved to the right. the person slides the ball toward point b, starting at point a. ... | [
"the moon",
"the oceans",
"celestial bodies",
"the sun"
] | C | |
mmlu_aux_4922 | mmlu_auxiliary | <ctx>
terrestrial animals are animals that live predominantly or entirely on land ( e. g. cats, chickens, ants, spiders ), as compared with aquatic animals, which live predominantly or entirely in the water ( e. g. fish, lobsters, octopuses ), and amphibians, which rely on aquatic and terrestrial habitats ( e. g. frogs... | [
"It will die.",
"It will lose its way.",
"It will grow a new one.",
"It will have seven legs forever."
] | C | null |
medmcqa_3775 | medmcqa | <ctx>
the point where the laser beam enters the eye. most of the light is absorbed by melanin pigments in the pigment epithelium just behind the photoreceptors, and causes burns in the retina. ultraviolet light with wavelengths shorter than 400 nm tends to be absorbed by lens and 300 nm in the cornea, where it can prod... | [
"Trigeminal nerve",
"Occulomotor nerve",
"Trochlear nerve",
"Abducens nerve"
] | B | |
aquarat_36937 | aquarat | <ctx>
that somebody secretly rolls two fair six - sided dice, and we wish to compute the probability that the face - up value of the first one is 2, given the information that their sum is no greater than 5. let d1 be the value rolled on die 1. let d2 be the value rolled on die 2. probability that d1 = 2 table 1 shows ... | [
"A)2 / 6",
"B)1 / 2",
"C)3 / 3",
"D)4 / 5"
] | A | 2 / 6
correct answer A |
aquarat_46109 | aquarat | <ctx>
out : solving for, we find that 5. 10
10−1 ( 0. 1 ; one tenth ) iso : deci - ( d ) legal history : 10 % was widespread as the tax raised for income or produce in the ancient and medieval period ; see tithe. mathematics – poker : the odds of being dealt only one pair in poker are about 5 to 2 against ( 2. 37 to 1... | [
"A)396",
"B)36",
"C)3996",
"D)40"
] | A | (1/10)*4000 - (1/10)%*4000 =
400 - (1/1000)*4000 =
400 - 4 = 396
The answer is A. |
pubmedqa_754 | pubmedqa | <ctx>
., stevens, k. r., puga, f., patel, d. i,... olson, j, s. ( 2012 ). improving the odds through the collaboration success wizard. translational behavioral medicine, 1 – 7. colquhoun, h., leeman, j., michie, s., lokker, c., bragge, p., hempel, s.,... grimshaw, j. ( 2014 ). towards a simplified model of intervention... | [
"yes",
"no",
"maybe"
] | A | |
mmlu_aux_2358 | mmlu_auxiliary | <ctx>
##raley, j. m., wolman, a. a., kaufman, g. d., winn, h. e., hall, j. d., reinke, j. m., and ostman, j. ( 1986 ). migratory movement and population structure of humpback whales ( megaptera novaeangliae ) in the central and eastern north pacific. marine ecology progress series, 31, 105 - 119. baker, c. s. and herma... | [
"The Whales and the Dolphins in the Pool",
"Human Voice and Whale Sound",
"Whales Making Human-like Sounds",
"The Harmony between Humans Whales"
] | C | null |
medmcqa_1803 | medmcqa | <ctx>
withdrawal from alcohol than alcohol - dependent individuals without a history of past alcohol withdrawal episodes. the kindling effect leads to persistent functional changes in brain neural circuits as well as to gene expression. kindling also results in the intensification of psychological symptoms of alcohol w... | [
"Dilated cardiomyopathy",
"HOCM",
"Restrictive cardiomyopathy",
"None"
] | A | o Chronic Alcohol consumption is the most common cause of Toxic Dilated Cardiomyopathy.
‘Alcohol is the most common toxin implicated in chronic dilated cardiomyopathy.' - Harrison 18th/e p. 1961 |
qasc_2294 | qasc | <ctx>
7. 18 276 7 • work, energy, and energy resources access for free at openstax. org so the amounts of work done by gravity, by the normal force, by the applied force, and by friction are, respectively, the total work done as the sum of the work done by each force is then seen to be discussion for ( b ) the calculat... | [
"Riding a bike",
"transportation technology",
"adding heat",
"an automobile engine"
] | D | |
medmcqa_110 | medmcqa | <ctx>
children survive more than 5 years, while the majority of adults live to 7 years. the reason the prognosis for such tumor is worst in children is due to the higher probability of the tumor spreading to the rest of the nervous system through the cerebrospinal fluid and growing again. moreover, children have the pr... | [
"Total Leukocyte count 4000-100,000",
"Age < 2 years",
"Testicular involvement",
"Blasts in peripheral smear"
] | C | Answer is C (Testicular involvement) Testicular involvement / enlargement is a typical poor prognostic factor for childhood ALL Age < 2 years versus Testicular Involvement Typically Age < 1 year is considered a poor prognostic factor Although Age < 2 year has been mentioned as a poor prognostic factor in ceain textbook... |
aquarat_7567 | aquarat | <ctx>
rectangle ( double length, double width ) {..... } / / methods public double getlength ( ) { return length ; }..... public double getarea ( ) {
another shape, the area of the two shapes will be identical. thus rearranging the six green triangles, three blue triangles and three red triangles into a rectangle with... | [
"A)10 cm",
"B)20 cm",
"C)30 cm",
"D)40 cm"
] | B | Solution
Let the breadth = x Then length =2x
= [(2x-5)(x+5)-2x ] x [x=75]
x =20.
Length of the rectangle=20cm.
Answer B |
qasc_5253 | qasc | <ctx>
non - surgical approach, which is aimed at the removal of supra - and sub - gingival plaque and calculus deposits, to decrease the microbial load, bacteria biofilm, and calculus from the periodontally involved sites. scale and polish root surface debridement ( rsd ) antibiotics : there is evidence that the additi... | [
"the respiratory system",
"a breathing mask",
"bronchodilatory treatment",
"aqueous solution"
] | C | |
medmcqa_8556 | medmcqa | <ctx>
##fusion and decreases in hemoglobin oxygenation precede seizure onset in spontaneous human epilepsy. epilepsia ( 2007 ) nov ; 48 ( 11 ) : 2059 – 67.. zhao m., ma h., suh m., schwartz th ; spatiotemporal dynamics of perfusion and oximetry during ictal discharges in the rat neocortex. j neuroscience ( 2009 ) mar 4... | [
"10 ml/100g/minute",
"20 ml/100g/minute",
"40 ml/100g/minute",
"50 ml/100g/minute"
] | B | |
qasc_576 | qasc | <ctx>
an oxidizing agent that picks up the electrons at the cathode. as with the electron chain in the yeast cell, this could be a variety of molecules such as oxygen, although a more convenient option is a solid oxidizing agent, which requires less volume. connecting the two electrodes is a wire ( or other electricall... | [
"Renewable energy",
"Electrical energy",
"kinetic energy",
"electromagnetic energy"
] | B | |
arc_challenge_324 | arc_challenge | <ctx>
butterflies, or members of the papilionoidea superfamily, use two ultraviolet signals, uv reflectance or absorbance as a communication system. the ultraviolet region is the part of the electromagnetic spectrum between 10 nm and 400 nm in wavelength. sensitivity to this region provides butterflies several benefits... | [
"Only plants benefit, because bees are unable to reach a food source on the plant.",
"Only bees benefit, because flowers are damaged by bees.",
"Neither bees nor plants benefit, because it does not help either to reproduce.",
"Both bees and plants benefit, because bees find food and plants are aided in reprod... | D | |
aquarat_49346 | 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)6.76%",
"B)3.76%",
"C)5.26%",
"D)5.76%"
] | D | 3 --- 1525
5 --- 1875
--------------
2 --- 350
N = 1 I = 75 R = ?
P = 1525 - 225 = 1300
75 = (1300*1*R)/100
R = 5.76%
ANSWER:D |
mmlu_aux_3114 | 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 ... | [
"They had been driven away by humans.",
"Their habitats had been becoming smaller.",
"They had lived throughout the world.",
"Their young had been hunted by humans."
] | B | null |
medmcqa_2353 | medmcqa | <ctx>
and amniotic membrane. the presence of a pregnancy test that is still positive, as well as an empty uterus upon transvaginal ultrasonography, does, however, fulfil the definition of pregnancy of unknown location. therefore, there may be a need for follow - up pregnancy tests to ensure that there is no remaining p... | [
"Transvaginal USG",
"Culdocentesis",
"MRI",
"Serial monitoring of (-HCG"
] | A | Transvaginal ultrasound Diagnosis of Ectopic pregnancy Pregnancy is definitely diagnosed by demonstrating intrauterine sac. - A normal intrauterine sac appears regular and well defined on ultrasound. So ectopic pregnancy can be diagnosed by demonstrating the absence of the intrauterine sac. In a woman in whom ectopic p... |
medmcqa_1283 | medmcqa | <ctx>
these include a thickening of the basement membrane, a widening of the slit membranes of the podocytes, an increase in the number of mesangial cells, and an increase in mesangial matrix. this matrix invades the glomerular capillaries and produces deposits called kimmelstiel - wilson nodules. the mesangial cells a... | [
"Penicillin",
"Ciprofloxacin",
"2nd generation ciphalosporin",
"Erythromycin"
] | A | All clinical features are suggestive of malignant otitis externa, an inflammatory condition of the external ear. Malignant otitis externa (also k/a Necrotizing external otitis) Malignant otitis externa is an inflammatory condition of the external ear usually spreading deep to cause osteomyelitis of temporal bone and ba... |
mmlu_aux_7531 | mmlu_auxiliary | <ctx>
passing through the owen falls dam when shut down for maintenance, but this is considered highly unlikely by many scientists. the nile perch had spread throughout the lake by 1970. initially the population of the nile perch was relatively low, but a drastic increase happened, peaking in the 1980s, followed by a d... | [
"competition among African wild dogs increases",
"predators learn to swim",
"prey communities get larger",
"prey will be more visible"
] | A | null |
pubmedqa_229 | pubmedqa | <ctx>
##gf - β ) as an active player. most mmp genes have tgf - β inhibitory element in their promoter regions and thus tgf – β regulates the expression of both mmp and their inhibitor timp. in addition to the importance of cell - cell and cell - matrix interactions, all phases of wound healing are controlled by a wide... | [
"yes",
"no",
"maybe"
] | B | |
medmcqa_5961 | medmcqa | <ctx>
. these irregular movements occur while muscles are at rest, but worsen during voluntary muscle contractions. symptoms usually appear delayed one to twenty - four months after the lesion is created. causes risk factors risk factors for holmes tremor include excess exposure to heavy metals, such as mercury and lea... | [
"Enophthalmos",
"Mydriasis",
"Anhidrosis",
"Narrowed palpebral fissure"
] | B | Mydriasis |
aquarat_13626 | aquarat | <ctx>
10. 2 • validating your model 473 certain resource requirements or that must attain certain goals. using precise and unambiguous language and avoiding any vagueness or generalities helps in accurately stating the assumptions. assumptions should be verifiable statements, meaning they should be capable of being eva... | [
"A)10",
"B)12",
"C)15",
"D)24"
] | A | An company has 6 employees;for male 1C1 = 1 ........ A
foe female = 5C2 = 10.........B
total = 10*1
= 10 - answer=A |
aquarat_41616 | aquarat | <ctx>
the side labeled c. inscribing the isosceles triangle forms triangle cad with angle θ opposite side b and with side r along c. a second triangle is formed with angle θ opposite side a and a side with length s along c, as shown in the figure. thabit ibn qurra stated that the sides of the three triangles were relat... | [
"A)None",
"B)I only",
"C)II only",
"D)II and III only"
] | D | Let x be the length of the third side.
7-4 < x < 7+4
3 < x < 11
14 < perimeter < 22
The answer is D. |
arc_easy_7 | arc_easy | <ctx>
no tendency to recede from the axis of relative motion, despite proximity to the pail. eventually, as the cord continues to unwind, the surface of the water assumes a concave shape as it acquires the motion of the bucket spinning relative to the experimenter. this concave shape shows that the water is rotating, d... | [
"boiling",
"melting",
"freezing",
"evaporating"
] | C | |
medmcqa_1376 | medmcqa | <ctx>
declines with age due to the increase meiotic non - disjunction. after age 31 years, fecundity decreases and the probability of aneuploidy rate increases in the early embryo. the regular menstrual cycle is associated with the hormonal regulation from hypothalamic, pituitary, and ovarian axis. gonadotropin - relea... | [
"Mesovarium contains ovarian vessels",
"Ovarian ligament connects ovaries to uterus",
"Ovarian fossa is related to ilioinguinal",
"Suspensory ligament of ovary connects ovaries to uterus"
] | B | Ans. is b i.e. Ovarian ligament connects ovar ovaries to uterus.REMEMBERMesovarium connects ovary posteriorly to the broad ligament.Ovarian ligament connects ovary to uterus (option b)Suspensory ligament or infundibulopelvic ligament connects ovary to lateral pelvic wall.Ovarian vessels and nerves are present in suspen... |
openbookqa_2244 | openbookqa | <ctx>
halmahera python changes color over a short period of time ; however, scientists are unable to determine what circumstances cause the color change. at the darker end of the color spectrum, simalia tracyae could be medium brown, orangish - brown, or russet. these colors could change to be a greenish - straw, grey ... | [
"red paint was poured over it",
"it's green with envy",
"it's sitting in a leafy shrub and using camouflage",
"it is feeling nauseous"
] | C | |
medmcqa_438 | medmcqa | <ctx>
original source organisms. fungi - based industries are sometimes considered to be a major part of a growing bioeconomy, with applications under research and development including use for textiles, meat substitution and general fungal biotechnology. therapeutic uses modern chemotherapeutics many species produce m... | [
"Heme",
"Creatine phosphate",
"Cysteine",
"Thymine"
] | A | The patient has acute intermittent porphyria, which is a defect in one of the early steps leading to heme synthesis. The buildup of the intermediate that cannot continue along the pathway leads to the dark urine, and it turns darker when ultraviolet (UV) light interacts with the conjugated double bonds in the molecule.... |
aquarat_41044 | aquarat | <ctx>
< 9. 99 : order = 50 if 9. 99 < = price < 19. 99 : order = 30 if price > = 19. 99 : order = 10 a. if price < 9. 99 : order = 50 else : order = 30 order = 10 b. if price < 9. 99 : order = 50 elif price < 19. 99 : order = 30 elif price = = 19. 99 : order = 10 c. if price < 9. 99 : order = 50
10 = 10 b type orders ... | [
"A)Rs. 5725",
"B)Rs. 5275",
"C)Rs. 6275",
"D)Rs. 6725"
] | D | CP = SP * (100/(100 + profit%))
= 8339(100/124) = Rs. 6725.
ANSWER:D |
medmcqa_258 | medmcqa | <ctx>
for vascular disease : a common mutation in methylenetetrahydrofolate reductase. p frosst, hj blom, r milos, p goyette, christal a sheppard, rg matthews, gjh boers, m den heijer, laj kluijtmans, lp van den heuve, and rima rozen. nature genetics. 1995. relation between folate status, a common mutation in methylene... | [
"Alanine",
"Arginine",
"Glycine",
"Glutamine"
] | B | Mutation in factor V (called the Leiden mutation, after the city in the Netherlands where it was discovered) causes recurrent DVTs. The mutation results in a glutamine to arginine substitution at position 506 that renders factor V resistant to cleavage by protein C. As a result, an impoant antithrombotic counter-regula... |
aquarat_38458 | aquarat | <ctx>
black team wins the weigh - in, meaning the red team had to send someone home ( except rulon, who wins immunity for having the highest weight loss percentage on the red team ). because the group dynamics were set up against him, they unanimously vote off the new member arthur despite bob & jillian's desperate ple... | [
"A)40 days",
"B)29 days",
"C)60 days",
"D)50 days"
] | B | one man can consume the same food in 25*40 = 1000 days.
10 more men join, the total number of men = 35
The number of days the food will last = 1000/35 = 29 days.
ANSWER:B |
qasc_508 | qasc | <ctx>
limiting global temperature increases as well as improving air quality. implementation of the climate pledges made in the run - up to the paris agreement could therefore have significant benefits for human health by improving air quality. the replacement of coal - based energy with renewables can lower the number... | [
"Doing what you like",
"Increasing global temperatures",
"Animal survival",
"important habitats"
] | C | |
aquarat_45223 | aquarat | <ctx>
##plot can be created based on data, where x is the square footage of the home, y is the price of the home, and z is the distance from center of the city, represented by the color of the point. # import the matplotlib library import matplotlib. pyplot as plt # define the x - data, which is square footage of a hom... | [
"A)Rs.2091",
"B)Rs.1891",
"C)Rs.1981",
"D)Rs.1991"
] | B | Explanation:
25% = ¼
:. Cost of total area = Rs.132370x4
Rate per sq.ft = 132370x4/280 = Rs.1891/-
Answer: Option B |
aquarat_30620 | aquarat | <ctx>
##ct the median from the other two values for each object, and examine the distribution of the 200 resulting numbers. it should be normal with mean near zero and standard deviation a little larger than σ. a simple monte carlo spreadsheet calculation would reveal typical values for the standard deviation ( around ... | [
"A)I only",
"B)II only",
"C)I and III only",
"D)II and I only"
] | D | If we add or subtract a constant to each term in a set the standard deviation will not change.
Set {p-2, q-2, r-2} is obtained by subtracting 2 from each term of {p, q, r}
Set {0, p-q, r-q} is obtained by subtracting s from each term of {p, q, r}
Set {p-4, q+5, r-1} is totally different from {p, q, r}.
Thus the answer ... |
aquarat_20988 | aquarat | <ctx>
0. 001 10−3 −3 table b1 what is the common logarithm of 60? because 60 lies between 10 and 100, which have logarithms of 1 and 2, respectively, the logarithm of 60 is 1. 7782 ; that is, the common logarithm of a number less than 1 has a negative value. the logarithm of 0. 03918 is −1. 4069, or to obtain the commo... | [
"A)22",
"B)39",
"C)88",
"D)100"
] | D | Explanation:
log(6128) = 128log(6) = 128 × 0.778151 ≈ 99.60
ie, its characteristic = 99
Hence, number of digits in 2128 = 99+1 = 100
Answer: Option D |
aquarat_22729 | aquarat | <ctx>
2. 3 • time, velocity, and speed 45 figure 2. 11 position vs. time, velocity vs. time, and speed vs. time on a trip. note that the velocity for the return trip is negative. making connections : take - home investigation — getting a sense of speed if you have spent much time driving, you probably have a good sense... | [
"A)5 ½ sec",
"B)9 ½ sec",
"C)3 ½ sec",
"D)7 ½ sec"
] | D | D
7 ½ sec
Speed of train = 132 *(5/18) m/sec = 110/3 m/sec.
Distance covered in passing the platform = (110 + 165) m = 275 m.
Time taken =275 *(3/110) sec =15/2 sec = 7 ½ sec |
medmcqa_2524 | medmcqa | <ctx>
- 8 - associated mcd are typically seen at routine intervals for assessment of treatment response and disease progression. follow - up visits may include evaluation of symptoms, physical examination, laboratory testing, and radiologic imaging. prognosis outcomes in hhv - 8 - associated mcd have improved significa... | [
"Ceftriaxone",
"Benzathine penicillin",
"Acyclovir",
"Fluconazole"
] | B | Ans. b. Benzathine penicillin |
mmlu_aux_3337 | mmlu_auxiliary | <ctx>
albert einstein ( ; ; 14 march 1879 – 18 april 1955 ) was a german - born theoretical physicist who is widely held to be one of the greatest and most influential scientists of all time. best known for developing the theory of relativity, einstein also made important contributions to quantum mechanics, and was thu... | [
"when it was moving faster and faster",
"because the ruler itself was short",
"because we can't see it clearly",
"because the ruler was broken into pieces"
] | A | null |
aquarat_30375 | aquarat | <ctx>
in mathematics, the remainder is the amount " left over " after performing some computation. in arithmetic, the remainder is the integer " left over " after dividing one integer by another to produce an integer quotient ( integer division ). in algebra of polynomials, the remainder is the polynomial " left over "... | [
"A)45",
"B)52",
"C)66",
"D)80"
] | B | I solved this question in the following way:
Q<7 so Q can be from 0 to 6 and P<15 so P can be from 0 to 14, BUT the constraint is P=Q +7 so this will mean that P can be in the range from 7 to 14.
b=15k + P or b= 15k + 7 to 14 and look at the answer as, place different values for k, B will give 52 which is 15*3 + 7, the... |
qasc_7231 | qasc | <ctx>
. 3 ). other properties used to measure temperature include electrical resistance and color, as shown in figure 13. 4, and the emission of infrared radiation, as shown in figure 13. 5. misconception alert : human perception vs. reality on a cold winter morning, the wood on a porch feels warmer than the metal of y... | [
"Veins and arteries.",
"the skin",
"Merkel's discs",
"movie discs"
] | C | |
openbookqa_420 | openbookqa | <ctx>
on the north - bound portion, and 6 p. m. on the south - bound portion ( or vice versa ). this is called a " dawn - dusk " orbit. alternatively, if the sun lies in the orbital plane, the vehicle will always pass over places where it is midday on the north - bound leg, and places where it is midnight on the south ... | [
"Earth",
"moon",
"sun",
"Mars"
] | C | |
qasc_38 | qasc | <ctx>
99 – 159. robert k. crane. " digestion and absorption : water - soluble organics ". international review of physiology, gastrointestinal physiology ii, vol. 12, robert k. crane, ed., university park press, 1977, pp. 325 – 365. robert k. crane. " intestinal structure and function related to toxicity ". environment... | [
"food",
"lipids",
"oxygen",
"blood"
] | A | |
mmlu_aux_5274 | mmlu_auxiliary | <ctx>
to remain slightly dominant. if other group members witnessed this change in dominance position, then the beggar may demonstrate redirected aggression and attack a lower - rank bystander. later, when the beggar obtains food, it may choose to reciprocate after getting the initial food - obtainer to beg, but this o... | [
"expect to receive fair treatment",
"behave differently from humans",
"have no teamwork in their life",
"have bad relationships with each other"
] | A | null |
aquarat_45252 | aquarat | <ctx>
2019, reaching a record low of 48. 3 % in october of that year ( which was the lowest level since june 2009 ) ; it would continue to remain below 50 % in the months leading up to the crash. historical statistics gdp 1790 – 2006 gdp employment manufacturing income compensation wage productivity the share of nation... | [
"A)80%",
"B)105%",
"C)120%",
"D)112%"
] | D | 0,112R = x/100*0.1R
Answer D |
medmcqa_4852 | 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... | [
"Inner nuclear layer",
"Outer nuclear layer",
"Outer plexiform layer",
"Retinal ganglion layer"
] | D | The most anterior layer of the retina, through which light passes first, is the retinal ganglion layer. Light then passes through the other cell layers of the retina until it reaches the photoreceptors in the posterior region of the retina. Visual processing/Phototransduction occurs in the opposite direction(Photorecep... |
medmcqa_7771 | medmcqa | <ctx>
, and carrying capacity, the most animals which could be in the field ) and errington defining'carrying capacity'as the number of animals above which predation would become'heavy'( this definition has largely been rejected, including by errington himself ). the important and popular 1953 textbook on ecology by eu... | [
"Population growth rate",
"Bih rate",
"Death rate",
"Limiting resource"
] | D | Limiting resource Carrying capacity : The suppoable population of an organism, given the food, habitat, water and other necessities available within an ecosystem is known as the ecosystem is known as the ecosystem's carrying capacity for that organism RRefers to the number of individuals who can be suppoed in a given a... |
medmcqa_4087 | medmcqa | <ctx>
in the united states, prescription monitoring programs ( pmps ) or prescription drug monitoring programs ( pdmps ) are state - run programs which collect and distribute data about the prescription and dispensation of federally controlled substances and, depending on state requirements, other potentially abusable ... | [
"Rifampicin",
"Ethambutol",
"Clofazimine",
"Dapsone"
] | D | Dapsone is not required to be given under supervision . Under NLEP, Rifampicin and Clofazimine are given under supervision for both Multibacillary and Paucibacillary Leprosy. Rifampicin is given 600 mg once a month under supervision. Clofazimine is given 300 mg once a month under supervision and 50 mg daily unsupervise... |
medmcqa_1975 | medmcqa | <ctx>
11. 50 468 11 • fluid statics access for free at openstax. org figure 11. 28 bronchial tubes in the lungs branch into ever - smaller structures, finally ending in alveoli. the alveoli act like tiny bubbles. the surface tension of their mucous lining aids in exhalation and can prevent inhalation if too great. the ... | [
"Size of airway",
"Closing tidal volume",
"Lung compliance",
"Residual volume"
] | C | Ans. C. Lung compliancea. TLC is the maximum volume to which the lungs can be expanded with the greatest possible inspiratory effort.b. TLC=IRV+TV+ERV+RV=IC+RVc. Compliance (stretch ability) of lungs: D is increased in Emphysema (obstructive lungs dis) and decreased in Interstitial pulmonary fibrosis (Restrictive lung ... |
mmlu_aux_4621 | mmlu_auxiliary | <ctx>
more balls of debris, the moonlets could merge over time into one large moon. synestia hypothesis in 2018 researchers at harvard and the uc davis developed computer models demonstrating that one possible outcome of a planetary collision is that it creates a synestia, a mass of vaporized rock and metal which forms... | [
"earth",
"rocks",
"water",
"metal"
] | B | null |
aquarat_6817 | aquarat | <ctx>
this equation and entering the known values gives 10. 28 10. 29 10. 30 10. 31 10. 32 10. 33
##s, round up or down, whichever yields an even value for the retained digit. if any nonzero digits follow the dropped 5, round up. ( the last part of this rule may strike you as a bit odd, but it ’ s based on reliable st... | [
"A)9",
"B)9.2",
"C)10",
"D)13.7"
] | D | Explanation:
1 to 11 = 11 * 10.7 = 117.7
1 to 6 = 6 * 10.5 = 63
6 to 11 = 6 * 11.4 = 68.4
63 + 68.4 = 131.4 – 117.7 = 13.7
6th number = 13.7
D) |
aquarat_43622 | aquarat | <ctx>
triangles each have an angle of at the centre of the circle ), each with an area of ( derived from the expression for the area of a triangle : ). note that due to small angle approximation. through summing the areas of the triangles, the expression for the area of the circle can therefore be found : semicircle pr... | [
"A)16",
"B)25",
"C)33",
"D)46"
] | D | The perimeter of a circle is 2*pi*r.
The perimeter of a semicircle is 2*pi*r/2 + 2r = pi*r + 2r
The perimeter is pi*9 + 2*9 which is about 46.
The answer is D. |
medmcqa_219 | medmcqa | <ctx>
capnocytophaga spp and prevotella intermedia were the most frequently detected microorganisms in a study, which also noted that capnocytophaga spp was the most prominent bacteria in subgingival samples of patients with aggressive periodontitis. an impaired ability of peripheral blood lymphocytes to react to chemo... | [
"Uveo-parotid fever",
"Mumps",
"Debilitation after major surgery",
"After administration of iodine"
] | C | Ans. C: Debilitation after major surgery Acute bacterial parotitis is now infrequent, but its historical impoance. Mumps and bacterial parotitis were differentiated by 1800, but neither was effectively treated. The moality rate for bacterial parotitis was 80%. Before antibiotics and intravenous administration of fluids... |
aquarat_45930 | aquarat | <ctx>
##0 : [ ensure r ≥ s. ] [ ensure the smaller of the two numbers is in s and the larger in r ] : if r > s then the contents of l is the larger number so skip over the exchange - steps 4, 5 and 6 : goto step 7 else swap the contents of r and s. l ← r ( this first step is redundant, but is useful for later discussio... | [
"A)45cm",
"B)5cm",
"C)4cm",
"D)15cm"
] | B | Explanation:
Convert first all terms into cm.
i.e. 1265 cm, 1525cm, 1065cm.
Now whenever we need to calculate this type of question, we need to find the HCF. HCF of above terms is 5.
Option B |
medmcqa_1844 | medmcqa | <ctx>
diagnosis of lung cancer, computed tomography with special three - dimensional cad systems are established and considered as appropriate second opinions. at this a volumetric dataset with up to 3, 000 single images is prepared and analyzed. round lesions ( lung cancer, metastases and benign changes ) from 1 mm ar... | [
"Scleroderma",
"Trypanosoma cruzi infection",
"Dermatomysitis",
"BD"
] | D | In Trypanosoma cruzi infection& dermatomyositis uniform dilatation of oesophagus is seen Esophageal dilatation is a therapeutic endoscopic procedure that enlarges the lumen of the esophagus. ...Complications of esophageal dilatation include the following: Odynophagia, or painful swallowing. Hematemesis, or bloody vomit... |
qasc_7437 | qasc | <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... | [
"power an electrical device",
"disconnect",
"move to different locations",
"heat is produced"
] | A | |
mmlu_aux_2350 | mmlu_auxiliary | <ctx>
a bamboo floor is a type of flooring manufactured from the bamboo plant. the majority of today's bamboo flooring products originate in china and other portions of asia. moso bamboo is the species most commonly used for flooring. characteristics bamboo has been used as an alternative for flooring because of its ph... | [
"it grows quickly",
"it isn't as high as a tree",
"it doesn't grow in forests",
"it is hollow"
] | A | null |
mmlu_aux_5308 | mmlu_auxiliary | <ctx>
that break down large food molecules before absorbing them through their cell membranes. many fungi are also saprobes, feeding on dead organic matter, making them important decomposers in ecological systems. animals are multicellular eukaryotes. with few exceptions, animals consume organic material, breathe oxyge... | [
"Land Pollution",
"The West Nile Virus",
"Smart Polluters",
"The Water Hyacinth"
] | C | null |
qasc_4703 | qasc | <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... | [
"It used to be covered by water",
"just in front of lens",
"behind the retina",
"h2o"
] | B | |
medmcqa_7229 | medmcqa | <ctx>
##as and is crucial to many processes in the human body to include digestion, post - translational modification of proteins, blood clotting, and reproduction. applications this vast scope of functionality for a single protein makes it the ideal model for research regarding other zinc proteases of unknown structur... | [
"Contraindicated in asthma",
"Lacks postural hypotension",
"Decreases potassium concentration",
"Does not affect quality of life"
] | C | The adverse effect profile of all ACE inhibitors is similar. One adverse effect is:
Hyperkalaemia: This is likely in patients with impaired renal function and in those taking K+ sparing diuretics, NSAIDs or blockers.
In others, significant rise in plasma K+ is rare. It does not cause decrease in K+ concentration.
Refe... |
arc_easy_402 | arc_easy | <ctx>
anatomy ( ) is the branch of biology concerned with the study of the structure of organisms and their parts. anatomy is a branch of natural science that deals with the structural organization of living things. it is an old science, having its beginnings in prehistoric times. anatomy is inherently tied to developm... | [
"Organs are made from one type of tissue.",
"Tissues are made from one type of organ.",
"Tissues are made from different types of organs.",
"Organs are made from different types of tissues."
] | D | |
aquarat_49685 | aquarat | <ctx>
##0 : [ ensure r ≥ s. ] [ ensure the smaller of the two numbers is in s and the larger in r ] : if r > s then the contents of l is the larger number so skip over the exchange - steps 4, 5 and 6 : goto step 7 else swap the contents of r and s. l ← r ( this first step is redundant, but is useful for later discussio... | [
"A)7.33cm",
"B)6.33cm",
"C)5.33cm",
"D)9.33cm"
] | D | (1/8)p + (1/2)p + (7/2)= p
on solving the above for p we get 9.333
Now checking for the answer:
9.333/8=1.166 cm
9.333/2=4.665 cm
now 1.166+4.665+(7/2) = 9.33cm
ANSWER:D |
medmcqa_5537 | medmcqa | <ctx>
for prolonged periods is associated with higher mortality from breast cancer. the risk is not negated by regular exercise, though it is lowered. breast feeding reduces the risk of several types of cancers, including breast cancer. in the 1980s, the abortion – breast cancer hypothesis posited that induced abortion... | [
"Plummer-Vinson syndrome",
"Tylosis palmaris",
"Tylosis palmaris",
"Benzene therapy"
] | D | Answer is D (Benzene therapy) Benzene therapy has not been mentioned in the best of predisposing factors for carcinoma esophagus, and is the single best answer of exclusion. Predisposing factors for carcinoma esophagus : 1. Alcohol consumptionQ 2. Smoking cigarettes Q 3. Ingested Carcinogens Nitrates Q Smoked opiates F... |
aquarat_22580 | aquarat | <ctx>
φ vanishes to order m / 2j at h1 + j / 8n points, provided that h is sufficiently large and l is somewhat smaller than m / 2j. one then takes j large enough that : ( j larger than about 16n will do if h2 > l ) so that : completion of the proof by definition can be written as : therefore as l varies we have a syst... | [
"A)n is odd natural number",
"B)n is even natural number",
"C)n is any natural number",
"D)n is prime"
] | C | For every natural number n, (y^n - b^n) is completely divisible by (y - b).
C |
medmcqa_2295 | medmcqa | <ctx>
removal of the uterus and cervix for early cervical cancer robotic and laparoscopic surgery resulted in similar outcomes with respect to the cancer. bone robots are used in orthopedic surgery. robodoc is the first active robotic system that performs some of the surgical actions in a total hip arthroplasty ( tha )... | [
"Ureterovaginal junction",
"Urethrovaginal junction",
"Upper pa of urethra",
"Middle pa of urethra"
] | D | Tension-free vaginal tape A knitted 11 mm x 40 cm polypropylene mesh tape is inseed transvaginally at the level of the midurethra Complications: Sho term Voiding difficulties , Bladder perforation, de novo Urgency and Bleeding Ref: SHAW&;S TEXTBOOK OF GYNAECOLOGY; 15th edition; Pg no:194 |
medmcqa_6293 | medmcqa | <ctx>
when used according to the manufacturer's instructions, and within the recommended depth range, the risk of decompression sickness is low. personal settings to adjust conservatism of the algorithm are available for most dive compters. they may be input as undisclosed personal factors, as reductions to m - values ... | [
"Fetal distress",
"Face presentation",
"Transverse lie",
"Anemia"
] | D | Anemia |
medmcqa_7549 | medmcqa | <ctx>
anti - gbm develops florid glomerulonephritis. the bb ’ 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... | [
"SLE",
"PNH",
"Glomerulonephritis",
"Neisseria infection"
] | B | PNH is due to complement regulatory protein deficiency (DAF and CD59). |
aquarat_19244 | 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)9:5",
"B)9:8",
"C)9:6",
"D)9:1"
] | B | (3*6 + 6*6): (4*12)
54:48 => 9:8
Answer: B |
arc_challenge_546 | arc_challenge | <ctx>
to attempt to unify the recently rediscovered laws of mendelian inheritance with darwin's theory of evolution. still, it would be almost thirty years until the theoretical framework for evolution of complex traits would be widely formalized. in an early summary of the theory of evolution of continuous variation, ... | [
"lions preying on zebras",
"monkeys using twigs to get food",
"birds following migratory patterns",
"bears opening coolers at campsites"
] | A | |
aquarat_2058 | aquarat | <ctx>
inverted immediately to allow the juice to sterilize the inside parts of the lid. the orange juice filled can is sealed and cooled to 90 to 100 °f by spinning on the conveyor belt under cool water sprays. quality of storage is determined by time and temperature. juice must be stored at cool temperatures to preven... | [
"A)a) 45",
"B)b) 34",
"C)c) 50",
"D)d) 67"
] | A | Its A.
Total juice rquired = 360*6 = 2160 ounce
12 ounce concentate makes = 12 * 4 = 48 ounce juice
Total cans required = 2160/48 = 45.
Answer A |
aquarat_2723 | aquarat | <ctx>
that case, the reasoning in steps 6 and 7 was entirely correct if envelope a happened to contain any of the amounts 2, 4,... 512 : switching envelopes would give an expected ( average ) gain of 25 %. if envelope a happened to contain the amount 1, then the expected gain is actually 100 %. but if it happened to co... | [
"A)15.2%",
"B)17.2%",
"C)12.2%",
"D)11.2%"
] | C | Explanation :
C.P of 10 dozens = Rs.(25 x 10) = Rs.250
C.P of 3 dozens = Rs. (25 x3) = Rs. 75.
C.P of 7 dozens =Rs. (25 x7) = Rs. 175
profit on 3 dozen at 8% = 8/100*75 = 6
profit on 7 remaining dozen at 14% = 14/100*175 = 24.5
total profit = 6 + 24.5 = 30.5
% profit = ?/100*250 = 30.5
= 12.2%
Answer : C |
openbookqa_1764 | openbookqa | <ctx>
crucial for its applications as prosthetics, artificial intelligence, soft robotics, health monitoring, biocompatibility, and communication devices. flexible electronics are often designed by depositing electronic materials on flexible polymer substrates, thereby relying on an organic substrate to impart favorabl... | [
"emotions",
"anger",
"feelings",
"squishy bits"
] | D | |
medmcqa_629 | medmcqa | <ctx>
and amniotic membrane. the presence of a pregnancy test that is still positive, as well as an empty uterus upon transvaginal ultrasonography, does, however, fulfil the definition of pregnancy of unknown location. therefore, there may be a need for follow - up pregnancy tests to ensure that there is no remaining p... | [
"Faulty coital practice",
"Immunological defect",
"Hypospadias",
"Azoospermia"
] | A | Ans. is a i.e. Immunological defect Post coital test is a test for evaluation of the potential role of cervical factor in infeility. The couple is advised intercourse close to ovulation time, in the early hours of morning (preferably) The woman presents herself at the clinic within 2 hours after the intercourse. The mu... |
aquarat_29237 | aquarat | <ctx>
0. 1000000000000000055511151231257827021181583404541015625 try it inaccurate tips the following code calculates the tip amount, given a bill amount and the tip ratio. experiment with the 50 2 • expressions access for free at openstax. org following bill amounts and tip ratios and see if any inaccuracies may resul... | [
"A)$28.98",
"B)$29.91",
"C)$30.15",
"D)$31.60"
] | D | The tip is a percent increase of 15%, which is 115%. Let x equal the price before the tip.
Thus, 115% of this price equals $36.34:
1.15x = 36.34
Divide both sides by 1.15:=>x=36.34/1.15=31.60
correct answer D)$31.60 |
medmcqa_6612 | medmcqa | <ctx>
##asis urolithiasis ( urinary bladder stones ) can progress to bladder outlet obstruction cholelithiasis ( gallstones ) can predispose to cholecystitis ( gall bladder infections ) and ascending cholangitis ( biliary tree infection ) can progress to choledocholithiasis ( gallstones in the bile duct ) and gallstone... | [
"Diabetes",
"Sickle cell anaemia",
"Procelain GB",
"In high prevalence areas CA GB"
] | A | Indications of prophylactic Cholecystectomy Cardiac transplant recepients Lung transplant recipients Chronic TPN requirements Recepients of biliopancreatic diversion (bariatric patient) Children with hemoglobinopathy (sickle cell, thalassemia and spherocytosis) Asymptomatic gallstone >=3cm Stone associated with the pol... |
mmlu_aux_4429 | 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... | [
"worried",
"full of imagination",
"practical",
"a scientist"
] | B | null |
aquarat_39219 | aquarat | <ctx>
real world systems, though. for instance, if we consider the old ( now withdrawn ) indian coin denominations of 5, 10, 20 and 25 paise, then to make 40 paise, the greedy algorithm would choose three coins ( 25, 10, 5 ) whereas the optimal solution is two coins ( 20, 20 ). a coin system is called " canonical " if ... | [
"A)14",
"B)10",
"C)56",
"D)28"
] | B | 2c2*5c2=10ways
ANSWER:B |
aquarat_6092 | aquarat | <ctx>
at least three simple zeros. a generalization of tijdeman's theorem concerning the number of solutions of ym = xn + k ( tijdeman's theorem answers the case k = 1 ), and pillai's conjecture ( 1931 ) concerning the number of solutions of aym = bxn + k. as equivalent, the granville – langevin conjecture, that if f i... | [
"A)None",
"B)I only",
"C)II only",
"D)I and III"
] | A | abc = b^3 implies abc - b^3 = 0
or b*(ac-b^2)=0
which implies either b=0 or ac=b^2
so, either of them or both of them can be true, but none of them must be true.
Answer A |
mmlu_aux_1846 | mmlu_auxiliary | <ctx>
, based on thermal response of the landing site measured by satellites currently orbiting mars. the mars reconnaissance orbiter also helps this cause in the sense that its cameras can see rocks larger than 0. 5 m in diameter. along with the possibility of the lander tipping over on sloped surfaces, large topograp... | [
"in May 2008",
"in August 2007",
"in August 2008",
"in September 2008"
] | A | null |
aquarat_42718 | aquarat | <ctx>
kg 18. 94. 7 kg 21. 1. 94 s 22. 6. 21 cm 24. 2. 01 s 26.
0. 01 kg. then you drop off 6. 052 - kg of potatoes at your laboratory as measured by a scale with precision 0. 001 kg. finally, you go home and add 13. 7 kg of potatoes as measured by a bathroom scale with precision 0. 1 kg. how many kilograms of potatoes... | [
"A)183",
"B)185",
"C)182",
"D)184"
] | B | 80 + 52 + 53 = 185
Answer: B |
aquarat_43130 | aquarat | <ctx>
age of 15 have been registered officially for marriage. 90 percent of the statistics are related to young girls. but research shows that the number of children's marriages is not limited to statistics, since in rural areas children are married and live for years without formal marriage. also according to the stat... | [
"A)9 : 2",
"B)11 : 3",
"C)12 : 5",
"D)13 : 4"
] | D | Solution
Let the ages of Promila and Sakshi 1 year ago be 4x and x years respectively.
Then,[(4x +1)+6]-[(x + 4)+ 4]=64 ⇔ 4x = 48 ⇔ x =12.
∴ Required ratio =(4x +1 ) : (x + 1) : 13 : 4. Answer D |
qasc_1391 | qasc | <ctx>
c4h10, used in camping stoves and lighters is an alkane. gasoline is a liquid mixture of continuous - and branched - chain alkanes, each containing from five to nine carbon atoms, plus various additives to improve its performance as a fuel. kerosene, diesel oil, and fuel oil are primarily mixtures of alkanes with... | [
"fossil fuels",
"gasoline",
"kerosene",
"energy"
] | B | |
qasc_401 | qasc | <ctx>
a renewable resource ( also known as a flow resource ) is a natural resource which will replenish to replace the portion depleted by usage and consumption, either through natural reproduction or other recurring processes in a finite amount of time in a human time scale. when the recovery rate of resources is unli... | [
"Heat energy",
"energy usage",
"massive damage",
"chlorofluorocarbons"
] | D | |
openbookqa_434 | openbookqa | <ctx>
the physiological condition of the birds ( especially males ) is indicated by the quality of their feathers, and this is used ( by the females ) in mate choice. additionally, when comparing different ornithomimus edmontonicus specimens, older individuals were found to have a pennibrachium ( a wing - like structur... | [
"retain body temps",
"contain moisture",
"move air around",
"help with flight"
] | A | |
arc_easy_1440 | arc_easy | <ctx>
calculations by wiegert and innanen showed that it has probably been synchronized with earth's orbit for a long time. there is no danger of a collision with earth for millions of years, if ever. its orbital path and earth's do not cross, and its orbital plane is currently tilted to that of earth by 19. 8°. cruith... | [
"1",
"27",
"180",
"365"
] | B | |
medmcqa_39 | medmcqa | <ctx>
of the 19th century, pearson noticed the existence of significant skewness within some biological observations. in order to model the observations regardless of being normal or skewed, pearson, in a series of articles published from 1893 to 1916, devised the pearson distribution, a family of continuous probabilit... | [
"Mode - Mean/ SD",
"Mean - Mode/ SD",
"SD/Mode - mean",
"Mean - Mode/ SD"
] | B | Ans. is b' i.e., Mean-Mode Measures of Skewness o There are following measures of skewness 1. Karl pearson's measure The formula for measuring skewness is divided into a) absolute measure Skewness = Mean - Mode b) relative measure The relative measure is known as the Coefficient of Skewness and is more frequently used ... |
pubmedqa_132 | pubmedqa | <ctx>
arguing that it does not go far enough in ensuring the holistic health of plhiv. the study suggests that maintenance of hiv and aids should go beyond the suppression of viral load and the prevention of opportunistic infection. it proposes adding a'fourth 90'addressing a new'quality of life'target that would focus... | [
"yes",
"no",
"maybe"
] | B | |
medmcqa_4383 | medmcqa | <ctx>
, and is due to a lack of knowledge or ability to supply the required growth conditions. the term microbial dark matter has come to be used to describe microorganisms scientists know are there but have been unable to culture, and whose properties therefore remain elusive. microbial dark matter is unrelated to the... | [
"Non-acid fast",
"M/C site is cervico facial",
"Obligate anaerobe",
"Pencillin is used in treatment for 6 weeks"
] | D | Pencillin is the DOC.
It is used for 6-12 months. |
aquarat_37492 | aquarat | <ctx>
the rectangular region
points :, where i is the number of grid points inside the polygon and b is the number of boundary points. this result is known as pick's theorem. area in calculus the area between a positive - valued curve and the horizontal axis, measured between two values a and b ( b is defined as the l... | [
"A)8",
"B)625",
"C)16",
"D)20"
] | B | I've never seen such kind of question in GMAT before.
OK there can be 4 cases:
|x+y| + |x-y| = 10
A. x+y+x-y = 10 --> x=5
B. x+y-x+y = 10 --> y=5
C. -x-y +x-y= 10 --> y=-5
D. -x-y-x+y=10 --> x=-5
The area bounded by 4 graphs x=5, x=-5, y=5, y=-5 will be square with the side of 4 so the area will be25*25=625
Answer: B |
aquarat_27570 | aquarat | <ctx>
. 6. at a website development company, the average number of sick days taken by employees per year is 9 days with a standard deviation of 2. 3 days. a. a certain employee has taken 2 sick days for the year. calculate the - score for this employee ( round your answer to 2 decimal places ). b. what does the - score... | [
"A) 391",
"B) 435",
"C) 410",
"D) 423"
] | B | D = number of employees in December
J = number of employees in January
J x 1.15 = D
J x 1.15 = 500
J = 500/1.15
J = 50,000/115 = 435
Thus B is the correct answer. |
qasc_1970 | qasc | <ctx>
an antifreeze is an additive which lowers the freezing point of a water - based liquid. an antifreeze mixture is used to achieve freezing - point depression for cold environments. common antifreezes also increase the boiling point of the liquid, allowing higher coolant temperature. however, all common antifreeze ... | [
"oxygen",
"ice",
"an ion",
"NaCl"
] | D | |
aquarat_6336 | aquarat | <ctx>
( block ) into subcells. 2, 333, 606, 816 = 2, 357, 947, 691 = 13313 = 119 2, 373, 046, 875 = 755 2, 494, 357, 888 = 227 2, 535, 525, 376 = 765 2, 562, 890, 625 = 506252 = 2254 = 158 2, 565, 726, 409 = 506532 = 13693 = 376 2, 695, 730, 992 = number of ( unordered, unlabeled ) rooted trimmed trees with 29 nodes 2,... | [
"A)75",
"B)150",
"C)300",
"D)600"
] | A | Required number = (75/2)/(1/2)
= (75/2 x 2/1)
= 75
ANSWER:A |
aquarat_38529 | aquarat | <ctx>
3. 4 • probability theory 125 age group nursing degrees non - nursing degrees total 22 and under 1036 1287 2323 23 and older 986 932 1918 total 2022 2219 4241 table 3. 2 number of nursing and non - nursing degrees at a university by age group solution since we are given that the group of interest are those gradua... | [
"A)110",
"B)120",
"C)130",
"D)140"
] | B | The number of nurses at the hospital is (6/10)*200=120.
The answer is B. |
medmcqa_1568 | medmcqa | <ctx>
. the resulting cross - linking plays a role in activating other parts of the immune system. the structures of cdrs have been clustered and classified by chothia et al. and more recently by north et al. and nikoloudis et al. however, describing an antibody's binding site using only one single static structure lim... | [
"Y shaped heterodimer composed of four polypeptide chains",
"All four H and L chains are bound to each by disulfide bonds",
"Antibody contains two types of light chain and one type of heavy chain",
"There are 5 classes of H chains and two classes of light chains"
] | C | Any antibody contains one type of light chain and one type of heavy chain. |
medmcqa_5705 | medmcqa | <ctx>
##lpha ( hvec ) in sequence and activity as a glycoprotein d receptor for alphaherpesvirus entry. " ( 2000 ) " a novel role for phagocytosis - like uptake in herpes simplex virus entry " ( 2000 ) " anti - heparan sulfate peptides that block herpes simplex virus infection in vivo. " ( 2011 ) " a novel function of ... | [
"Acyclovir",
"Vidarabine",
"Ganciclovir",
"Amantadine"
] | D | The most effective drug for herpes simplex encephalitis is acyclovir, given intravenously at a dosage of 10 to 15 mg/kg every 8 hours, with each dose given over 1 hour. Ganciclovir is an analogue of acyclovir which is active against all herpes viruses including Herpes simplex. Vidarabine is a purine nucleoside analogue... |
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