id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
medmcqa_152 | medmcqa | <ctx>
of coronary ischemia is chest pain or pressure, known as angina pectoris. angina may present typically with classic symptoms or atypically with symptoms less often associated with heart disease. atypical presentations are more common women, diabetics, and elderly individuals. typical angina is typically located b... | [
"Atropine injection",
"Levothyroxine administration",
"Aspirin",
"Increase iodine intake in food"
] | C | Answer: c) Aspirin (SCHWARTZ 19TH ED, P-1525; SABISTON 19TH ED, P-895)Granulomatous or Subacute or De Quervain's thyroiditisMost commonly occurs in 30- 40 year-old womenStrong association with the HLA-B35Fever with Sudden or gradual onset of neck painH/o preceding URI; Viral etiologyGland - enlarged, tender, firmClassi... |
arc_challenge_611 | arc_challenge | <ctx>
slow movement to reduce rate of metabolism, and symbiotic relationships with anaerobic bacteria. in all cases, the prevalence of excess nutrients results in low levels of biologic activity and a lower level of species diversity if the area is not normally anoxic. anoxic basins bannock basin in levantine sea, east... | [
"ocean",
"stream",
"glacier",
"estuary"
] | C | |
openbookqa_3098 | openbookqa | <ctx>
, which are colorless gases when uncombined. free sodium, an element that is a soft, shiny, metallic solid, and free chlorine, an element that is a yellow - green gas, combine to form sodium chloride ( table salt ), a compound that is a white, crystalline solid. a mixture is composed of two or more types of matte... | [
"water fluid within a sugar casing",
"soda pop within a can",
"sucrose crystals and flavors dissolved in liquid base of water",
"sugar candy from store"
] | C | |
medmcqa_9852 | medmcqa | <ctx>
. gregorio weber joined the university of illinois in 1962 and built a research program that continued actively until his death from leukaemia on july 17, 1997. during the early years in urbana, he continued to develop novel fluorescence instrumentation and probes and extended his studies of protein systems. scie... | [
"Epidermolysis bullosa acquisita",
"Bullous pemphigoid",
"Linear IgA disease",
"Dermatitis herpetiformis"
] | A | Epidermolysis bullosa acquisita: Direct immunofluorescence shows, linear IgG, Ig A, Ig M at the basement-membrane zone with diagnostic U-serrated pattern. Patients' skin split through the lamina lucida with 1 mol/L salt demonstrates the IgG antibodies to be bound to the dermal aspect of the blister. N serrated pattern ... |
qasc_5994 | qasc | <ctx>
in geology, rock ( or stone ) is any naturally occurring solid mass or aggregate of minerals or mineraloid matter. it is categorized by the minerals included, its chemical composition, and the way in which it is formed. rocks form the earth's outer solid layer, the crust, and most of its interior, except for the ... | [
"Weathering",
"mechanical",
"salinity",
"heat energy"
] | A | |
arc_easy_102 | arc_easy | <ctx>
the tube, giving it different natural frequencies than a tube closed at one end. based on the fact that a tube open at both ends has maximum air displacements at both ends, and using figure
bagpipes are a woodwind instrument using enclosed reeds fed from a constant reservoir of air in the form of a bag. the grea... | [
"hot.",
"neutral.",
"vibrating.",
"vaporizing."
] | C | |
aquarat_27522 | aquarat | <ctx>
equal to the present value of $ 1, because holding a portfolio consisting of each arrow security will result in certain payoff of $ 1. consider a raffle where a single ticket wins a prize of all entry fees : if the prize is $ 1, the entry fee will be 1 / number of tickets. for simplicity, we will consider the int... | [
"A)$3,000",
"B)$6,750",
"C)$7,425",
"D)$7,500"
] | A | Interest = 0.10*face value = 0.04*7,500 --> face value = 0.04*7,500/0.1 = 3,000.
Answer: A. |
mmlu_aux_4287 | mmlu_auxiliary | <ctx>
to process a tutor song and then generate a perfect replica of that song, underlies our ability to learn rhythm. two very famous computational neuroscientists kenji doya and terrence j. sejnowski created a model of this using the zebra finch as target organism. the zebra finch is perhaps one of the most easily un... | [
"bird language",
"how birds learn songs",
"human brain diseases",
"how birds create new songs"
] | B | null |
openbookqa_516 | openbookqa | <ctx>
waste ( or wastes ) are unwanted or unusable materials. waste is any substance discarded after primary use, or is worthless, defective and of no use. a by - product, by contrast is a joint product of relatively minor economic value. a waste product may become a by - product, joint product or resource through an i... | [
"may cause an increase in loose detritus in the area",
"may lead to cleaner air",
"may lead to increase in property value",
"may lead to a nicer community"
] | A | |
medmcqa_7498 | medmcqa | <ctx>
a potential therapeutic target in the aggressive forms of thyroid cancer. proc natl acad sci u s a. 2014 ; mar ; 111 ( 11 ) : 4233 – 4238. yip l, wharry li, armstrong mj, silbermann a, mccoy kl, stang mt, ohori np, lebeau so, coyne c, nikiforova mn, bauman je, johnson jt, tublin me, hodak sp, nikiforov ye, carty ... | [
"Adenoid cystic carcinoma",
"Pleomorphic adenoma",
"Squamous cell carcinoma",
"Non hodgkins lymphoma"
] | B | Pleomorphic adenoma are most common epithelial tumors of lacrimal gland Lacrimal tumors High Yield Facts Pleomorphic adenoma are most common epithelial tumors of lacrimal gland Adenoid cystic adenocarcinoma are most common malignant tumors of lacrimal gland. They are usually painful Present with superotemporal mass and... |
arc_easy_1836 | arc_easy | <ctx>
is still debated. distortions to the earth's magnetic field cause the phenomenon aurora borealis, commonly called the northern lights. the magnetic field stores energy given by cosmic particles known as solar wind, which causes the magnetic field lines to expand. when the lines contract, they release this energy,... | [
"the movement of the Sun.",
"the rotation of Earth.",
"the movement of the Moon.",
"the tilt of Earth."
] | B | |
mmlu_aux_4543 | mmlu_auxiliary | <ctx>
in the gregorian calendar, new year's eve, also known as old year's day or saint sylvester's day in many countries or hogmanay in scotland is the evening or the entire day of the last day of the year, 31 december. the last day of the year is commonly referred to as “ new year's eve ”. in many countries, new year'... | [
"December, 2009",
"November, 2009",
"January, 2010",
"February, 2010"
] | C | null |
medmcqa_5911 | medmcqa | <ctx>
density lipoproteins ( hdl ) are considered'good'lipoproteins as they search for excess cholesterol in the body and transport it back to the liver for disposal. trans fats also " increase ldl levels whilst decreasing hdl levels within the body, significantly raising blood cholesterol levels ". high levels of chol... | [
"HDL",
"LDL",
"VLDL",
"Chylomicrons"
] | B | Low-density lipoprotein/ LDLIt is one of the five major groups of lipoproteins, which in order of size, largest to smallest, are chylomicrons, VLDL, IDL, LDL, and HDL, that enable transpo of multiple different fat molecules, as well as cholesterol, within the water around cells and within the water-based bloodstream.LD... |
openbookqa_2948 | openbookqa | <ctx>
suspended by storms ( oyster kills however can also be caused by non - storm phenomena ). luminescence of coral deposits has been used to infer tropical cyclone activity. timespans a database of tropical cyclones going back to 6, 000 bc has been compiled for the western north atlantic ocean. in the gulf of mexico... | [
"H2O",
"gas",
"oil",
"coal"
] | A | |
medmcqa_9372 | medmcqa | <ctx>
oral ecology is the microbial ecology of the microorganisms found in mouths. oral ecology, like all forms of ecology, involves the study of the living things found in oral cavities as well as their interactions with each other and with their environment. oral ecology is frequently investigated from the perspectiv... | [
"Proteolytic theory.",
"Chemioparasitic theory.",
"Proteolytic chelation theory.",
"None of the above."
] | B | |
mmlu_aux_2314 | mmlu_auxiliary | <ctx>
that the 2020 changes to the admissions process discriminated against asian americans. in february 2022, judge claude m. hilton of the united states district court for the eastern district of virginia ruled in coalition for tj v. fairfax county school board in the coalition for tj's favor and ordered the school t... | [
"It took a group of students about a decade to build the satellite.",
"Besides TJ3Sat,28 other small satellites were built by the students.",
"TJ3Sat can receive text messages that the students send into space,which can be changed to voice messages and broadcast back to Earth.",
"TJ3Sat is expected to stay in... | C | null |
aquarat_45550 | aquarat | <ctx>
for the numbers 3 and 65 by the form and for the number 1 by the form. we see that 65 is represented by in sixteen different ways, while 1 is represented by in infinitely many ways and 3 is not represented by at all. in the first case, the sixteen representations were explicitly described. it was also shown that ... | [
"A)I only",
"B)II only",
"C)III only",
"D)I and II"
] | D | n is the product of 3 consecutive integers.
So, according to the rule, n must be divisible by 3, 2 and 1
So, we already know that statements I and II must be true.
Do we need to check statement III? No.
Notice that NONE of the answer choices include all 3 statements. Since we've already concluded that statements I and ... |
medmcqa_778 | medmcqa | <ctx>
##de ( joy at the misfortune of another person ) are correlated to reduced activity in the insular lobe, and with increased activity in the striate nucleus ; those neural activities are associated with a reduced sense of empathy ( social responsibility ) and an increased propensity towards antisocial behavior ( d... | [
"Capgras syndrome",
"Othello syndrome",
"Hypochondrial paranomia",
"Declerambault's syndrome"
] | B | |
arc_challenge_929 | arc_challenge | <ctx>
milky way " of which " at least 500 million " are in the habitable zone. in analyzing which environments are likely to support life, a distinction is usually made between simple, unicellular organisms such as bacteria and archaea and complex metazoans ( animals ). unicellularity necessarily precedes multicellular... | [
"Earth would have to be further from the Sun.",
"Earth would have to be closer to the Sun.",
"Earth would have to be smaller.",
"Earth would have to be larger."
] | A | |
medmcqa_1668 | medmcqa | <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... | [
"Left gonadal vessels",
"Third pa of duodenum.",
"Aoa",
"Right ureter."
] | A | A i.e. Left gonadal vesselsRoot of mesentery crosses (successively) te ascending (4th) and inferior horizontal (3rd) pas of duodenum, abdominal aoa, IVC, right ureter, right psoas major and right gonadal (testicular/ovarian) vesselQ. It does not cross left ureter, leftgonadal vessels and superior mesenteric vessels. |
aquarat_26459 | aquarat | <ctx>
corresponding to the weight 0. 3, which is 4. the weights on each side of the pivot add up to 0. 45 and 0. 25, satisfying the general condition that each side be as even as possible. any other weight would result in a greater difference between each side of the pivot. consider the set of numbers with each number ... | [
"A)-2",
"B)-1",
"C)0",
"D)1"
] | B | So we have even no. of elements in the Set
So median is the average of Middle two numbers
(w+8)/2= (y+9)/2
y - w= -1
Answer B |
aquarat_30558 | aquarat | <ctx>
suppose we have two processes — process p1 with execution time 3 and process p2 with execution time 2. the arrival time for both process p1 and process p2 is t0. the system will start with process p1 at t0 and finish at t3 and process p2 will start at time t3 to time t5, as shown in figure 6. 22. the wait time fo... | [
"A)3",
"B)4",
"C)6",
"D)7"
] | C | sax Work done by Afar 3 days : i
J
.. Remzming war — 1
.Work done by (A + B) for 1 day :
. Work done by a for 1 day
6 days
C |
arc_easy_249 | arc_easy | <ctx>
distribution of the parental species, but the two species are unable to form stable mixed populations because sterile hybrids are formed as readily as intraspecific progenies ; the derivative populations must, therefore, have arisen in isolation. in all instances, derivative species occupy ecologically different,... | [
"adaptation",
"replication",
"genetic mutation",
"homologous recombination"
] | C | |
medmcqa_1454 | medmcqa | <ctx>
the head injury criterion ( hic ) is a measure of the likelihood of head injury arising from an impact. the hic can be used to assess safety related to vehicles, personal protective gear, and sport equipment. normally the variable is derived from the measurements of an accelerometer mounted at the center of mass ... | [
"A.Glasgow coma scale",
"B.Age",
"C.Mode of injury",
"D.CT"
] | A | The severity of head injury is classified according to glassglow coma scale(GCS) as it is the best predictor of neurological outcome. Mode of injury and age of the patient help in initial evaluation and management, CT helps in confirmation of the diagnosis. Their prognostic value is less when compared to GCS. Reference... |
openbookqa_1660 | openbookqa | <ctx>
belonging to cultivar " dottato " that is used to produce the quality - branded dried figs " fichi di cosenza " pdo ( protected designation of origin ). the anona cherimoya, a plant of tropical origin cultivated in europe only in reggio di calabria and spain. in the province of catanzaro, between san floro and co... | [
"Air",
"Basil",
"Apple Juice",
"Metal"
] | B | |
medmcqa_3651 | medmcqa | <ctx>
likelihood of having a hospital admission, an 8. 8 percentage point ( 15 % ) increase in the likelihood of taking any prescription drugs, and a 21 percentage point ( 35 % ) increase in the likelihood of having an outpatient visit. medicaid coverage also increased the likelihood of receiving recommended preventive... | [
"Microvascular complications of type 1 DM",
"Microvascular complications of type 1 DM",
"Microvascular complications of type 2 DM",
"Macro vascular complications of type 2 DM"
] | A | The Diabetes Control and Complications Trial (DCCT) found definitive proof that a reduction in chronic hyperglycemia can prevent many of the complications of type 1 diabetes mellitus (DM). This multicenter randomized trial enrolled over 1400 patients with type 1 DM to either intensive or conventional diabetes managemen... |
medmcqa_5991 | medmcqa | <ctx>
' s sense self, incorporating object permanence as well, the child also begins to understand that they can in fact be separated from their primary caregiver. they see this separation as something final though, and don't yet understand that their caregiver will return causing fear and distress for the infant. it i... | [
"Schizophrenia",
"Bipolar disorder",
"Panic disorder",
"OCD"
] | C | Agoraphobia: An irrational fear of open spaces or places where reaching a secure or safe base is difficult Commonest phobia encountered in clinical practice More common in women than men Panic disorder is commonly associated with agoraphobia Can cause significant dysfunctionality The individuals suffering from agorapho... |
arc_easy_840 | arc_easy | <ctx>
##fat in water, with the protein casein serving as the emulsifying agent. mayonnaise is an emulsion of oil in vinegar, with egg yolk components as the emulsifying agents. condensation methods form colloidal particles by aggregation of molecules or ions. if the particles grow beyond the colloidal size range, drops... | [
"gas",
"solid",
"solution",
"compound"
] | C | |
arc_challenge_319 | arc_challenge | <ctx>
the ph of a solution can be directly measured using a ph meter ( figure 14. 4 ).
, which displays voltage in units of ph. on immersion of the glass electrode and the reference electrode in the test solution, an electrical circuit is completed, in which there is a potential difference created and detected by the ... | [
"to learn what organisms could survive in the lake",
"to determine the age of the lake",
"to understand how people use the lake",
"to find out the depth of the lake"
] | A | |
medmcqa_7518 | medmcqa | <ctx>
they doubt knowledge that is required in order to make sense of the hypotheses themselves. the dream hypothesis is also used to develop other philosophical concepts, such as valberg's personal horizon : what this world would be internal to if this were all a dream. lucid dreaming is characterized as an idea where... | [
"freud",
"master and johnson",
"benedict morel",
"erik erikson"
] | A | CONTRIBUTIONS OF FREUD o Father of psychoanalysis He founded a type of psychotherapy called psychoanalysis. It is nothing but analyzing the psych(MIND) o Interpretation of dreams According to Freud dreams are royal road to unconscious In dreams several conflicts that are present in the unconscious comes to the consciou... |
aquarat_14232 | aquarat | <ctx>
)? 11. a student drove to the university from their home and noted that the odometer reading of their car increased by 12. 0 km. the trip took 18. 0 min. ( a ) what was their average speed? ( b ) if the straight - line distance from their home to the university is
the answer should also have three significant fi... | [
"A)14",
"B)20",
"C)18",
"D)24"
] | D | Let the actual distance traveled be x km. Then,
x/4 = (x + 6)/5
x - 24=>x = 24km.
Answer: D |
qasc_6214 | qasc | <ctx>
physical oncology ( po ) is defined as the study of the role of mechanical signals in a cancerous tumor. the mechanical signals can be forces, pressures ( " pull ", " push " and " shear " designating the forces / pressures that push, pull or are tangential ). if we generalize we will speak of " stress field " and... | [
"electromagnetic energy",
"viruses",
"the immune system",
"bacteria"
] | C | |
medmcqa_8305 | medmcqa | <ctx>
gold teeth are a form of dental prosthesis where the visible part of a tooth is replaced or capped with a prosthetic molded from gold. history the academic paper titled " gold work, filing and blackened teeth : dental modifications in luzon " describes tooth accessories, ornamentation, and / or appliances as an a... | [
"Preselected area like school for camp",
"Serving large number of people in community",
"Resent close dental camp",
"No such term"
] | A | |
arc_easy_39 | arc_easy | <ctx>
16. 29 propagates in the horizontal direction while the surface is disturbed in the vertical direction. such a wave is called a transverse wave or shear wave ; in such a wave, the disturbance is perpendicular to the direction of propagation. in contrast, in a longitudinal wave or compressional wave, the disturban... | [
"Particles travel from right to left along the wave.",
"Particles travel from left to right along the wave.",
"Particles move back and forth parallel to the wave.",
"Particles move back and forth perpendicular to the wave."
] | D | |
pubmedqa_243 | pubmedqa | <ctx>
mri and these features are predominantly associated with poor prognosis. the combination of more dangerous genetic alterations, histology and clinical outcomes for patients with prostate tumours which are visible on mpmri, has led to suggestions that the definition of'clinically significant cancer'should be at le... | [
"yes",
"no",
"maybe"
] | A | |
medmcqa_8057 | medmcqa | <ctx>
##brous sheath at the optic disc ; not known to cause any visual disorders ; visualized as a linear, gray structure anterior to the optic disc. due to pfv ’ s close resemblance with retinoblastoma in particular, conclusively identifying pfv through advanced medical imaging is timely and crucial for an accurate di... | [
"Staphylococcus aureus",
"Proteus mirabilis",
"Gonococci",
"Chlamydia"
] | B | Ans. B i.e. Proteus mirabilis |
medmcqa_5383 | medmcqa | <ctx>
and drape makes it suitable for many furnishing applications. it is used for upholstery, wall coverings, window treatments ( if blended with another fiber ), rugs, bedding, and wall hangings. industry silk had many industrial and commercial uses, such as in parachutes, bicycle tires, comforter filling, and artill... | [
"Polyethylene terephthalate",
"Polyamide polymer",
"Polybutylene terephthalate",
"Polyester polymer"
] | B | Raw material used in nylon suture is Polyamide polymer. Suture Types Raw material Tensile strength Absorption rate Silk Braided or twisted multifilament; Coated (with wax or silicone) or uncoated Natural proteinRaw silk from silkworm Loses 20% when wet; 80-100% lostby 6 months Fibrous encapsulation in body at 2-3 weeks... |
medmcqa_3692 | medmcqa | <ctx>
series of cognitive, linguistic, sensorimotor and auditory processes that generate an in - depth understanding of language and speech. as children grow up their language and vocabulary grows with them. however, as this happens it is possible that the child might begin to demonstrate forms of disfluencies in their... | [
"Laryngomalacia",
"Acute laryngo–tracheobronchitis",
"Foreign body aspiration",
"Acute epiglottitis"
] | C | |
aquarat_31433 | aquarat | <ctx>
0. 25 c. 1 4. 2 % 0 a. 0 b. 2 c. error unit conversions division is useful for converting one unit of measure to another. to convert centimeters to meters, a variable is divided by 100. ex : 300 centimeters divided by 100 is 3 meters. amounts often do not divide evenly as integers. 193 centimeters is 1. 93 meters... | [
"A)340",
"B)476",
"C)472",
"D)471"
] | A | 2 1/2 * 8 1/2 = 1/4 * 1/4 * x => x
= 340
Answer:A |
mmlu_aux_3938 | mmlu_auxiliary | <ctx>
the atmosphere, a gas that is required by nearly all living things to carry out cellular respiration. in addition, they are influential in the global carbon and water cycles and plant roots bind and stabilise soils, preventing soil erosion. plants are crucial to the future of human society as they provide food, o... | [
"has no roots",
"is a pineapple",
"can grow anywhere",
"takes up water through its leaves"
] | D | null |
openbookqa_2224 | openbookqa | <ctx>
biological molecules.
composition of matter, including those central to the concept of molecular identity.
1. 2 • phases and classification of matter 19 figure 1. 13 these images provide an increasingly closer view : ( a ) a cotton boll, ( b ) a single cotton fiber viewed under an optical microscope ( magnified... | [
"empty space",
"an osprey",
"one's soul",
"nothingness"
] | B | |
mmlu_aux_4828 | mmlu_auxiliary | <ctx>
animalia ) and the protozoa, single - celled organisms no longer considered animals. in modern times, the biological classification of animals relies on advanced techniques, such as molecular phylogenetics, which are effective at demonstrating the evolutionary relationships between taxa. humans make use of many a... | [
"Animals Keeping Clean",
"Different Animals",
"Driving Away Parasites",
"Monkeys Living in Groups"
] | A | null |
medmcqa_6620 | 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... | [
"Glycoprotein IIb/IIIa",
"Platelet-activating factor",
"Prostacyclin",
"Tissue-type plasminogen activator"
] | C | Endothelial injury releases glycoprotein tissue factor (factor III) that drives the coagulation process and activates platelets. Adjacent intact endothelium generates prostacyclin (PGI2 ) via arachidonic acid metabolism to inhibit clot propagation beyond where it is needed. PGI2 and nitric oxide are powerful vasodilato... |
medmcqa_8735 | medmcqa | <ctx>
broad ligament of the uterus. for a short part, the uterine arteries travel on top for a short ( ) period. they then pass by the cervix, traveling inward towards the bladder. blood and lymphatic supply the arteries which supply the ureter vary along its course. the upper third of the ureter, closest to the kidney... | [
"Portal vein",
"Splenic vein",
"Superior mesenteric vein",
"Renal vein"
] | B | Ans. B. Splenic veininferior mesenteric vein (IMV) is a blood vessel that drains blood from the large intestine. It usually terminates when reaching the splenic vein, which goes on to form the portal vein with the superior mesenteric vein.Tributaries of the inferior mesenteric vein drain the large intestine, sigmoid co... |
medmcqa_2683 | medmcqa | <ctx>
suggests newborn genes have features intermediate between old genes and non - genes. specifically this model envisages a more gradual process under selection from non - genic to genic state, rejecting the binary classification of gene and non - gene. in an extension of the proto - gene model, it has been proposed... | [
"Impoant for normal cell growth",
"Oncogenesis",
"C-myc overexpression causes lymphoma",
"Mutation causes Retinoblastoma"
] | A | A proto-oncogene is a normal gene that could become an oncogene due to mutations or increased expression. Proto-oncogenes code for proteins that help to regulate cell growth and differentiation. Proto-oncogenes are often involved in signal transduction and execution of mitogenic signals, usually through their protein p... |
medmcqa_1113 | medmcqa | <ctx>
a potential therapeutic target in the aggressive forms of thyroid cancer. proc natl acad sci u s a. 2014 ; mar ; 111 ( 11 ) : 4233 – 4238. yip l, wharry li, armstrong mj, silbermann a, mccoy kl, stang mt, ohori np, lebeau so, coyne c, nikiforova mn, bauman je, johnson jt, tublin me, hodak sp, nikiforov ye, carty ... | [
"De Quervain's thyroiditis",
"Riedel's thyroiditis",
"Hashimoto’s thyroiditis",
"None of the above"
] | B | |
aquarat_9014 | aquarat | <ctx>
comprehension texts. the hkeaa reiterated its stance that there has not ever been a " specific " format for the exam and insisted that there was nothing wrong with the paper. in the listening exam of 2007, there was a part asking students to determine whether marked sentences were correct or not, based on the who... | [
"A)120",
"B)130",
"C)110",
"D)150"
] | B | let x be the correct answer and y be the wrong answer
so the total number of questions is (x+y)=150
=>4x-2y=480
=>6x=780
hence x=130
ANSWER:B |
aquarat_7528 | aquarat | <ctx>
curriculum includes courses on early civilizations, medieval culture, and modern history, as well as specialized courses in the history of the country in which the school is located. mathematics formal instruction in numeracy begins at age 6 / 7 with the four primary operations of arithmetic. fractions are introd... | [
"A)8",
"B)9",
"C)7",
"D)6"
] | B | 3x + 5x + 7x = 45
x =3
3x = 9
Answer:B |
openbookqa_5 | openbookqa | <ctx>
zero waste, or waste minimization, is a set of principles focused on waste prevention that encourages redesigning resource life cycles so that all products are repurposed ( i. e. “ up - cycled ” ) and / or reused. the goal of the movement is to avoid sending trash to landfills, incinerators, oceans, or any other ... | [
"plants",
"mushrooms",
"bacteria",
"robots"
] | D | |
medmcqa_3085 | medmcqa | <ctx>
common in certain unicellular eukaryotes. however, the prevalence and importance of hgt in the evolution of multicellular eukaryotes remain unclear. " due to the increasing amount of evidence suggesting the importance of these phenomena for evolution ( see below ) molecular biologists such as peter gogarten have ... | [
"Transposon",
"Retroposon",
"Insertion sequence",
"Integron"
] | A | * Transposons, also called jumping genes, are pieces of DNA that move readily from one site to another.* They move either within or between the DNAs of bacteria, plasmids and bacteriophages in a manner, that plasmid genes can become part of the chromosomal complement of genes.* Interestingly, when transposons transfer ... |
qasc_2704 | qasc | <ctx>
health, including human microbiome research, cancer research, food web interactions, population dynamics, ecosystem services, productivity of agricultural crops and honeybee nutrition. consumer stoichiometry and food webs the study of elemental ratios ( i. e., c : n : p ) within the tissues of organisms can be us... | [
"water",
"rivers",
"saliva",
"fats"
] | A | |
medmcqa_7173 | medmcqa | <ctx>
his hands, as they often moved involuntarily, despite his trying to stabilize them. furthermore, he often could not let go of objects after grasping them with his palms. the other individual, a 47 - year - old female with an aca in a different location of the artery, complained that her left hand would move on it... | [
"The upper trunk of her brachial plexus",
"The posterior division of the middle trunk",
"Roots of the brachial plexus",
"The posterior cord of the brachial plexus"
] | C | The long thoracic nerve was injured during the axillary dissection, resulting in paralysis of the serratus anterior. The serratus anterior is important in rotation of the scapula in raising the arm above the level of the shoulder. Its loss results in protrusion of the inferior angle ("winging" of the scapula), which is... |
medmcqa_1821 | 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... | [
"Reactive chemical wastes",
"Radiographic wastes",
"PVC",
"Human anatomical wastes"
] | A | Yellow color bags are used for disposal of: BMW Cat 1: Human anatomical wastes BMW Cat 2: Animal wastes BMW Cat 3: Microbiological and biotechnology waste BMW Cat 6: Soiled waste Container/bags are not required for disposal of BMW Cat 8: Liquid waste BMW Cat 10: Chemical waste BMW Cat 3: (if disinfected locally): Micro... |
pubmedqa_194 | pubmedqa | <ctx>
in these cases is more than a matter of style. in other languages, indentation and white space do not affect function, although logical and consistent indentation makes code more readable. compare : if ( hours < 24 & & minutes < 60 & & seconds < 60 ) { return true ; } else { return false ; } or if ( hours < 24 & ... | [
"yes",
"no",
"maybe"
] | B | |
medmcqa_8256 | medmcqa | <ctx>
##ogenic proteins are members of the tgf - beta superfamily, and likewise impact treg differentiation. as noted, several of the transcripts ( tmem98, nrcam, sfrp5, shisa2 ) are known elements of the wnt signaling pathway, which is major determinant of treg differentiation. other endometriosis in women under the a... | [
"Cigarette smoking",
"Elevated serum cholesterol",
"Alcoholism",
"Age"
] | D | park's textbook of preventive and social medicine 23rd edition. *non modifiable risk factors for CHD :age,sex,ethnicity, genetic factors. *modifiable risk factors: obesity,alcohol,physical activity, saturated fat, socio-economic status. |
aquarat_42227 | aquarat | <ctx>
. b. { : + d } formats the decimal number by adding the positive sign.
##elegant " perform properly when r > s, s > r, r = s? ditto for " elegant " : b > a, a > b, a = b? ( yes to all ). what happens when one number is zero, both numbers are zero? ( " inelegant " computes forever in all cases ; " elegant " compu... | [
"A)1. 25",
"B)2. 26",
"C)3. 27",
"D)4. 28"
] | B | Given a/b = 87.75.
this is 87 and 1/2 = 175/2
Since a and b are integers we know that whatever is the value of b, it must be divisible by 2 completely(to make a an integer)
Ans:B |
aquarat_21530 | aquarat | <ctx>
the relative velocity ( also or ) is the velocity of an object or observer b in the rest frame of another object or observer a. classical mechanics in one dimension ( non - relativistic ) we begin with relative motion in the classical, ( or non - relativistic, or the newtonian approximation ) that all speeds are ... | [
"A)50",
"B)88",
"C)60",
"D)55"
] | C | Let the length of each train be x m.
Then, distance covered = 2x m.
Relative speed = 48 - 36 = 12 km/hr.
= 12 * 5/18 = 10/3 m/sec.
2x/36 = 10/3 => x = 60.
Answer:C |
medmcqa_2724 | medmcqa | <ctx>
- sponsored by niaid demonstrated that the drug azt, given to hiv - infected women who had little or no prior antiretroviral therapy ( art ), reduced the risk of mtct by two - thirds. in 1999, an niaid - funded study in uganda found that two oral doses of the inexpensive drug nevirapine — one given to hiv - infec... | [
"Pyrazinamide",
"Isoniazid",
"Ethambutol",
"Rifampicin"
] | D | RIFAMPACIN: Powerful enzyme inducer of the Hepatic Cytochrome P450 system. It increasesmetabolism of many drugs and as a consequence, can make them less effective, or even ineffective in some cases, by decreasing their levels in the plasma. Rifampicin can induce the metabolism of Indinavir and can result in therapeutic... |
aquarat_26953 | aquarat | <ctx>
1. 2 physical quantities and units 1. the speed limit on some interstate highways is roughly 100 km / h. ( a ) what is this in meters per second? ( b ) how many miles per hour is this? 2. a car is traveling at a speed of. ( a ) what is its speed in kilometers per hour? ( b ) is it exceeding the speed limit? 3. sh... | [
"A)400 meters",
"B)1111 meters",
"C)800 meters",
"D)1822 meters"
] | C | Train overtakes a bike means that we are talking about total length of the train. (train's head is close to bike when it started and its tail crosses the bike when it overtakes the bike)
Relative speed= 100-64= 36Km/h = 36000 m/h
time= 80 seconds
Distance= speed*time
36000* 80/3600= 800 meters.
C is the answer. |
aquarat_31084 | 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
this equation and ente... | [
"A)5%",
"B)10%",
"C)9%",
"D)11%"
] | A | Let the third number is x.
then first number = (100-20)% of x
= 80% of x = 80x/100
Second number is (63x/100)
Difference = 80x/100 - 63x/100 = 17x/100
So required percentage is, difference is what percent of first number
(17x/100 * 100/80x * 100 )% = 5% ANSWER :A |
aquarat_16773 | aquarat | <ctx>
8. 3 conservation of momentum 23. professional application train cars are coupled together by being bumped into one another. suppose two loaded train cars are moving toward one another, the first having a mass of 150, 000 kg and a velocity of 0. 300 m / s, and the second having a mass of 110, 000 kg and a velocit... | [
"A)78",
"B)89",
"C)36",
"D)54"
] | D | Let the speed of each train be x m/sec.
Then, relative speed of the two trains = 2x m/sec.
So, 2x = (360 + 360)/24 => x =15
Speed of each train = 15 m/sec.
= 15 * 18/5 =54 km/hr.
Answer: Option D |
arc_easy_1183 | arc_easy | <ctx>
acids, and nucleotides. carbohydrates include monomers and polymers of sugars. lipids are the only class of macromolecules that are not made up of polymers. they include steroids, phospholipids, and fats, largely nonpolar and hydrophobic ( water - repelling ) substances. proteins are the most diverse of the macro... | [
"vacuole",
"nucleoid",
"mitochondrion",
"cytoplasm"
] | D | |
medmcqa_5581 | medmcqa | <ctx>
, churchill livingstone. 2012. management of acute and chronic neck pain. n bogduk, b mcguirk ( authors ), 1st ed., elsevier. 2006. biomechanics of back pain. m adams, n bogduk, k burton, p dolan ( authors ), 3rd ed., churchill livingstone. 2012. medical management of acute and chronic low back pain. an evidence ... | [
"Marrow fibrosis",
"Distal phalangeal joint involvement",
"Pleural nodules",
"Decreased chest wall expansion"
] | D | Ans. d. Decreased chest wall expansion (Ref: Harrison 19/e p2170, 18/e p2775)History of back pain, which is more in the morning and relieved by bathing in warm water is characteristic of spondylo arthropathy, like ankylosing spondylitis. Ankylosing spondylitis leads to extra-parenchymal restrictive lung disease, associ... |
arc_challenge_974 | arc_challenge | <ctx>
factors affecting hatching success of golden apple snail eggs : effects of water immersion and cannibalism. wetlands 28 : 544 – 549. zou, j., rogers, w. e., and siemann, e.. 2008. increased competitive ability and herbivory tolerance of the invasive plant sapium sebiferum. biological invasions 10 : 291 – 302. nij... | [
"strong winds",
"freezing temperatures",
"fewer days of sunshine",
"more days of rain showers"
] | D | |
aquarat_39728 | aquarat | <ctx>
on an m - machine flow - shop with a critical machine. european journal of operational research, 201, pp. 404 – 408. b. mor and g. mosheiov. ( 2010 ). scheduling problems with two competing agents to minimize minmax and minsum earliness measures. european journal of operational research, 206, pp. 540 – 546. b. mo... | [
"A)49/9",
"B)44/9",
"C)46/9",
"D)41/9"
] | A | Rate of machine R =1/49
Rate of machine S =1/14
since same no of machines used for R and S to do the same work in 2 hrs
So collective rate needed to finish the work in 2 hrs= 1/2
Let the no of machine be x
So, x/49 +x/14 =1/2
9x=49
x=49/9
So no of machine R is 49/9
Answer A |
openbookqa_3177 | openbookqa | <ctx>
as a thrusting of a northern block to the southwest over a southern block, along a fault surface dipping about 45° north. " landslides the usgs commissioned a private company and the united states air force to take aerial photographs over of the mountainous areas north of the san fernando valley. analysis reveale... | [
"living regions",
"time travel",
"space",
"Jupiter"
] | A | |
medmcqa_9571 | medmcqa | <ctx>
year. the fao definitions differentiate hunger from malnutrition and food insecurity : malnutrition results from " deficiencies, excesses or imbalances in the consumption of macro - and / or micro - nutrients. " in the fao definition, all hungry people suffer from malnutrition, but people who are malnourished may... | [
"18.5",
"16",
"13",
"11"
] | B | Body mass index (BMI) BMI = wt (kg)/ ht (m)2 Example: an adult of 70 kg with a height of 1.75 m has a BMI of 70/1.752= 22.9 kg/m2 * BMI is a useful way of identifying under- or over-nutrition but cannot discriminate between lean body or muscle mass and fat mass <img src=" /> Ref Harrison 20th edition pg 76 |
aquarat_11627 | aquarat | <ctx>
9. 46 m / s 26. × 27. equating and, we obtain 29. ( a ) ( b ) this is much, much longer than human time scales. 30. × 32. ( a ) 40 ( b ) 8 million 34. $ 149 36. ( a ) ( b ) 141 s 38. ( a ) 3. 20 s ( b ) 4. 04 s 40. ( a ) × ( b ) 42. identify knowns :,,, identify unknowns : power of the car, force that car applies... | [
"A)3",
"B)7",
"C)5",
"D)8"
] | D | M = 10
S = 8
US = 10 - 8 = 2
D = 16
T = 16/2 = 8
Answer: D |
aquarat_44566 | aquarat | <ctx>
14. 6 • convection 599 example 14. 7 calculating heat transfer by convection : convection of air through the walls of a house most houses are not airtight : air goes in and out around doors and windows, through cracks and crevices, following wiring to switches and outlets, and so on. the air in a typical house is... | [
"A)about 14 minutes",
"B)about 12 minutes",
"C)about 15 minutes",
"D)about 16 minutes"
] | B | Take LCM of 20 and 25 = 100
20*5=100/ 25*4=100.
So if both are switched on together , room cooled in 100/(5+4)=100/9=11.11 minutes
11.11 can be round to 12 minutes , so about 12 minutes
ANSWER: B |
aquarat_46116 | aquarat | <ctx>
the square – cube law ( or cube – square law ) is a mathematical principle, applied in a variety of scientific fields, which describes the relationship between the volume and the surface area as a shape's size increases or decreases. it was first described in 1638 by galileo galilei in his two new sciences as the... | [
"A)33%",
"B)44%",
"C)55%",
"D)56%"
] | B | The question is very easy. My logic is the following:
A surface = 6*a^2
After 20% increase A surface = 6* ((1.2a)^2) = 6*1.44*a^2
The increase in the surface area = (6*1.44*a^2 - 6*a^2)/6*a^2 = (6*a^2(1.44-1))/(6*a^2) = 1.44-1=0.44 = 44%
ANSWER:B |
aquarat_22926 | aquarat | <ctx>
labour became aggressive again in 1870 and the years immediately following, there being a constant repetition of attempts to secure the factory enactment of a ten - hours law, but in massachusetts legislation all the petitions failed till 1874, when the legislature of that commonwealth established the hours of la... | [
"A)22",
"B)20",
"C)88",
"D)71"
] | B | x ------- 9
(x + 10) ---- 6
x * 9 = (x + 10)6
x = 20
\Answer: B |
mmlu_aux_1734 | mmlu_auxiliary | <ctx>
globe at night is an international scientific research program that crowdsources measurements of light pollution in the night sky. at set time periods within each year, the project asks people to count the number of stars that they can see from their location and report it to the project's website. the coordinati... | [
"lessen the chance of getting cancer",
"create an ideal observation condition",
"ensure citizens a good sleep at night",
"enable all creatures to live in harmony"
] | B | null |
medmcqa_9772 | medmcqa | <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... | [
"Morphine sulfate",
"Diclofenac sodium",
"Hyoscine hydrobromide",
"Quinine dihydrochloride"
] | B | - Among the given options, only diclofenac sodium is acidic and remains unionized in the acidic medium of the stomach. Other drugs are basic in nature. So diclofenac has higher chances of getting absorbed from gastric mucosa. |
qasc_509 | qasc | <ctx>
##usie ). factors to clear up residual striping ( hypothetical chaos, confusion, unconfused, erase, and roan factors ). fever coat fever coat is an effect known in domestic cats, where a pregnant female cat has a fever or is stressed, causing her unborn kittens'fur to develop a silver - type color ( silver - grey... | [
"heat",
"positive",
"negative",
"energy"
] | B | |
openbookqa_354 | openbookqa | <ctx>
14. 5 • conduction 595 2. identify the unknowns. we need to solve for the mass of the ice,. we will also need to solve for the net heat transferred to melt the ice,. 3. determine which equations to use. the rate of heat transfer by conduction is given by 4. the heat is used to melt the ice : 5. insert the known v... | [
"changes it's chemical make-up",
"will leave a puddle",
"requires a deep freezer",
"makes it even colder"
] | B | |
qasc_2613 | qasc | <ctx>
circulating cd4 + t cells. these cells are thought to possess an important autoimmunity property by regulating'autoreactive't cells in the periphery. ( medical immunology, p. 117 - 122 ) lymphopoiesis for b cells b cells are formed and mature in bone marrow ( and spleen ). it is a good mnemonic aide that b cells ... | [
"bloodstream",
"humans",
"mitosis",
"bone marrow"
] | D | |
mmlu_aux_3093 | mmlu_auxiliary | <ctx>
further direct contact between the liquid water and the hot pan. as steam has much poorer thermal conductivity than the metal pan, further heat transfer between the pan and the droplet is slowed down dramatically. this also results in the drop being able to skid around the pan on the layer of gas just under it. t... | [
"an American scientist",
"a Canadian scientist",
"a French scientist",
"an English scientist"
] | D | null |
arc_easy_2143 | arc_easy | <ctx>
but today the world health organization takes a more broad approach, that the principles of palliative care should be applied as early as possible to any chronic and ultimately fatal illness. palpation – is the process of using one's hands to check the body, especially while perceiving / diagnosing a disease or i... | [
"identify and destroy microbes",
"regulate body functions",
"transport blood to cells",
"store energy"
] | C | |
mmlu_aux_3591 | mmlu_auxiliary | <ctx>
in mangrove swamps ; the anderson's salamander meanwhile occurs in brackish or salt water lakes. on land, amphibians are restricted to moist habitats because of the need to keep their skin damp. modern amphibians have a simplified anatomy compared to their ancestors due to paedomorphosis, caused by two evolutiona... | [
"It's hopeful.",
"It's interesting.",
"It's tiring.",
"It's dangerous."
] | B | null |
arc_challenge_300 | arc_challenge | <ctx>
the psychology of reasoning ( also known as the cognitive science of reasoning ) is the study of how people reason, often broadly defined as the process of drawing conclusions to inform how people solve problems and make decisions. it overlaps with psychology, philosophy, linguistics, cognitive science, artificia... | [
"The wire was 35 cm long.",
"The flashlight contained a battery.",
"The plastic switch was better than the metal switch.",
"The bulb was lit for 20 minutes before it burned out."
] | C | |
medmcqa_8243 | medmcqa | <ctx>
healthy bladders of felines, where it prevents bacterial adherence and protects the bladder from the toxic properties of urine. cats suffering from idiopathic cystitis, ( i. e. unexplained inflammation of the bladder ) excrete lower amounts of gp - 51 along with other glycosaminoglycans, leaving the lining of the... | [
"Eosinophilic esophagitis",
"Radiation esophagitis",
"GERD",
"Carcinoma esophagus"
] | A | - Feline esophagus is seen in both Eosinophilic Esophagitis>GERD. It is characteristic of Eosinophilic esophagitis so it serves as a better answer. - Eosinophilic Esophagitis: A barium swallow should be the first test obtained in the patient with dysphagia EE has a characterised finding often called the "Ringed esophag... |
aquarat_12119 | aquarat | <ctx>
of water. strategy b taking a ratio of new intensity to old intensity and using primes for the new quantities, we will find that it depends on the ratio of the areas. all other quantities will cancel. solution b 1. take the ratio of intensities, which yields : 16. 75 16. 76 16. 77 16. 78 16. 79
1. 6 mathematical... | [
"A)50 liters",
"B)55 liters",
"C)60 liters",
"D)70 liters"
] | C | Quantity of milk = 60 x 2 litres = 40 litres.
3
Quantity of water in it = (60- 40) litres = 20 litres.
New ratio = 1 : 2
Let quantity of water to be added further be x litres.
Then, milk : water = 40 .
20 + x
Now, 40 = 1
20 + x 2
20 + x = 80
x = 60.
Quantity of water to be added = 60 liters.
C |
medmcqa_9918 | medmcqa | <ctx>
the bromo ( ), or mount bromo ( ) is an active somma volcano and part of the tengger mountains, in east java, indonesia. at it is not the highest peak of the massif, but the most famous. the area is one of the most visited tourist destinations in east java, and the volcano is included in the bromo tengger semeru ... | [
"Inferior frontal gyrus",
"Superior temporal gyrus",
"Inferior temporal gyrus",
"Parietal gyrus"
] | A | (A) Inferior frontal gyrus[?]BROCA'S AREA (Motor Speech Area) is a section of the human brain that is involved in language processing, speech or sign production & comprehensionBroca's area is located in the opercular and triangular sections of the Inferior Frontal Gyrus of the Frontal lobe of the Cortex.Broca's & Werni... |
openbookqa_986 | openbookqa | <ctx>
year. the fao definitions differentiate hunger from malnutrition and food insecurity : malnutrition results from " deficiencies, excesses or imbalances in the consumption of macro - and / or micro - nutrients. " in the fao definition, all hungry people suffer from malnutrition, but people who are malnourished may... | [
"harvest human organs",
"burn crops",
"purchase produce",
"spend time alone"
] | C | |
qasc_4799 | qasc | <ctx>
meteorite weathering is the terrestrial alteration of a meteorite. most meteorites date from the oldest times in the solar system and are by far the oldest material available on our planet. despite their age, they are vulnerable to the terrestrial environment. water, chlorine and oxygen attack meteorites as soon ... | [
"aliens",
"chemical weathering",
"flow of electrons",
"hydrogen and oxygen"
] | B | |
pubmedqa_19 | pubmedqa | <ctx>
##ed sub - study in sage ghana and sage south africa waves 2 and 3 a goal of this sub - study is to monitor change in cardiovascular outcomes associated with salt reduction, including blood pressure, and examine tobacco consumption levels and patterns. one wave of spot and 24 - hr urine capture plus urinary sodiu... | [
"yes",
"no",
"maybe"
] | A | |
mmlu_aux_2106 | mmlu_auxiliary | <ctx>
##ry intensification. conservation biology, 23 ( 5 ), 1176 – 1184. england, p. ( 1993 ). forest protection and the rights of cocoa farmers in western ghana. journal of african law, 37 ( 2 ), 164 – 176. the european chocolate and cocoa industry. ( n. d. ). cocoa farming : an overview. https : / / web. archive. org... | [
"is a farming method of planting food crops with trees",
"is a new farming method",
"can help African people produce more food than they need",
"is gaining widespread use around the world"
] | A | null |
medmcqa_8207 | medmcqa | <ctx>
coated with a thin layer of glaze stains. esthetic prosthetic restorations, with natural reflection, color from within and color gradients influenced by the internal dentinal core anatomy can best be accomplished by veneered zirconia, rather than with crowns of monolithic zirconia. in the production of dental res... | [
"Chromatic induction",
"Blending effect",
"Chromatic assimilation",
"Complimentary after image"
] | B | The blending effect is predominantly related to smaller restorations, surrounded by hard dental tissues, such as composite restorations. It can reduce suboptimal shade matches due to operational error or lack of satisfactory match in the shade guide or restorative material. The veneers designed with “contact lens effec... |
aquarat_40872 | 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)37 kmph",
"B)35 kmph",
"C)32 kmph",
"D)38 kmph"
] | C | S = 180/20 * 18/5
= 32 kmph
Answer: C |
openbookqa_1818 | openbookqa | <ctx>
behavior originates from a special property of metric expansion, but rather from local principles of special relativity integrated over a curved surface. topology of expanding space over time, the space that makes up the universe is expanding. the words'space'and'universe ', sometimes used interchangeably, have d... | [
"nutriment",
"pipes",
"flounder",
"conversation"
] | A | |
openbookqa_3151 | openbookqa | <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... | [
"seven",
"endless supply",
"nothing",
"limited supply"
] | B | |
medmcqa_7715 | medmcqa | <ctx>
angiotensin ii receptor type 2, also known as the at2 receptor is a protein that in humans is encoded by the agtr2 gene. function angiotensin ii is a potent pressor hormone and a primary regulator of aldosterone secretion. it is an important effector controlling blood pressure and volume in the cardiovascular sys... | [
"Perindopril",
"Enalapril",
"Benazepril",
"Losartan"
] | D | (Losartan) (453-54-KDT) (469-70-BB) (488-KDT6th)I. ACE-Inhibitors - Captropril, Enalapril, Lisinopril, benazepril, ramipril, perindopril (Available in India)* Quinapril, cilazapril, Zolfenopril, fosinopril (Marketed in other countries)II. Angiotensin Antagonists* Losartan, Candesartan and Irbesartan (Available in India... |
aquarat_24383 | aquarat | <ctx>
price and purchased for price, is the number of units stocked, and is the expectation operator. the solution to the optimal stocking quantity of the newsvendor which maximizes expected profit is : where denotes the generalized inverse cumulative distribution function of. intuitively, this ratio, referred to as th... | [
"A)237",
"B)320",
"C)177",
"D)166"
] | B | Explanation:
Cost of each share = (25 + 2.5% of 25) = Rs.25.625
Therefore, number of shares = 8200/25.625 = 320
ANSWER:B |
medmcqa_947 | medmcqa | <ctx>
large group of equivalent individuals should be studied, in order to establish separate positive and negative predictive values for use of the test in such individuals. bayesian updating bayes'theorem confers inherent limitations on the accuracy of screening tests as a function of disease prevalence or pre - test... | [
"8%",
"6%",
"4%",
"10%"
] | D | <p> Current WHO recommendations for antibiotic treatment of trachoma District level prevalence is >10% in 1-9 years old children: mass treatment with azythromycin Reference:WHO Trachoma control:A guide for programme managers,2006;page no:21-22. <\p> |
medmcqa_922 | medmcqa | <ctx>
##trigo is diagnosed by a medical professional after performing a detailed physical examination and taking an overnight culture of the affected areas. a second sample is tested with a rapid antigen detection test for group a streptococcus. upon physical examination, streptococcal intertrigo commonly presents with... | [
"N. gonococci",
"Syphilis",
"LGV",
"Chaneroid"
] | A | Ans. is 'a' i.e., N. gonococci Information in this question are ? Gram negative diplococci. Growth on modified Thayer-main media. o Neisseria gonorrhoeae is a gram negative diplococci and Thayer-main medium is the selective medium for gonococci. Lab diagnosis of gonorrhea Urethral discharge is the most impoant specimen... |
openbookqa_2616 | openbookqa | <ctx>
home and finds him to be cheerful, looks into his eyes, and tells him that he must prepare feasts for the gods. annoyed, tells thor that the gods must first bring to him a suitable cauldron to brew ale in. the gods search but find no such cauldron anywhere. however, tells thor that he may have a solution ; east o... | [
"have many babies",
"thrive",
"build a home",
"die"
] | D | |
openbookqa_446 | openbookqa | <ctx>
binoculars or field glasses are two refracting telescopes mounted side - by - side and aligned to point in the same direction, allowing the viewer to use both eyes ( binocular vision ) when viewing distant objects. most binoculars are sized to be held using both hands, although sizes vary widely from opera glasse... | [
"visibility will be improved",
"visibility will be compromised",
"difference will be lacking",
"all of these"
] | A | |
aquarat_41960 | aquarat | <ctx>
bracket so that those with the lowest of incomes will receive the highest of property tax reductions. an example of this method would be : a 50 % reduction for the first $ 10, 000 income, a 40 % reduction for the next $ 5, 000 income, a 30 % reduction for the next $ 5, 000 in income. this sliding scale would even... | [
"A)$3500",
"B)$5000",
"C)$4240",
"D)$7000"
] | C | Saving = (42-32)% of 42400 = 4240.
Answer:C |
medmcqa_6083 | medmcqa | <ctx>
sabino describes a distinct pattern of white spotting in horses. in general, sabino patterning is visually recognized by roaning or irregular edges of white markings, belly spots, white extending past the eyes or onto the chin, white above the knees or hocks, and " splash " or " lacy " marks anywhere on the body.... | [
"Becker naevus",
"Freckles",
"Nevus Ito",
"Nevus anemicus"
] | D | D i.e. Naevus anemicus |
medmcqa_536 | medmcqa | <ctx>
to match the physiological concentration. if you purchase 25 ml of contact lens saline solution, how many grams of sodium chloride have you bought?
kg 18. 94. 7 kg 21. 1. 94 s 22. 6. 21 cm 24. 2. 01 s 26.
inches? 67. is a 197 - lb weight lifter light enough to compete in a class limited to those weighing 90 kg ... | [
"1000 mL/day",
"800 mL/day",
"1540 mL/day",
"1580 mL/day"
] | D | Fluid requirement in a child in this child weighing 24 kg is:1540 mL. For first 10 kg: 100ml/kg For next 10 kg : 50ml/kg For each kg. above 20 : 20 ml/kg (1-10 kg) 100 x 10 = 1000 mL (11-20 kg) 50 x 10 = 500 mL; For next 4 kg (21-24 kg) 20 x 4= 80 mL |
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