id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
medmcqa_8055 | medmcqa | <ctx>
the disease to be beneficial. aerial observation ( or remote sensing ) is able to identify infected forest stands by observing the dead crowns of trees in summer. the use of spectroscopy is being developed for large scale detection and monitoring of oak wilt. chemical control chemical control can be preventative ... | [
"Amphotericin",
"Fluconazole",
"Flucytosine",
"Griseofulvin"
] | B | |
mmlu_aux_3695 | mmlu_auxiliary | <ctx>
to support heavy weights, are flexible, and most importantly, earthquake resistant. there are 1, 450 different species of bamboo that are found at unlimited amounts in tropical regions around the world. they grow in abundance and at an extremely fast rate. certain species of these bamboo shoots can grow from two ... | [
"A sand dune.",
"A honeycomb.",
"A snowdrift.",
"A thundercloud."
] | B | null |
qasc_6001 | qasc | <ctx>
a chemical substance is a form of matter having constant chemical composition and characteristic properties. chemical substances can be simple substances ( substances consisting of a single chemical element ), chemical compounds, or alloys. chemical substances that cannot be separated into their simpler constitue... | [
"people",
"drink",
"humans",
"potatoes"
] | A | |
openbookqa_2530 | openbookqa | <ctx>
##bard rock ptarmigan β that are dependent on the scattered plants and fauna as their only food source during the winter. with more frequent rain events, these plants are now spending more time under a thick layer of newly frozen ice, which the herbivores cannot access. a species that benefits from the rising tem... | [
"fly",
"cry",
"Eat candy canes",
"will be gone"
] | D | |
medmcqa_1891 | medmcqa | <ctx>
##film of bacteria that naturally forms in the mouth, particularly along the gumline, and it occurs due to the normal development and defences of the immune system. although usually virtually invisible on the tooth surface, plaque may become stained by chromogenic bacteria such as actinomyces species. prolonged d... | [
"High Risk",
"Moderate Risk",
"Low Risk",
"None"
] | A | Caries-Risk Assessment Form for Children 6 Years Old or Younger |
mmlu_aux_2329 | mmlu_auxiliary | <ctx>
so present models do have some scope of responding to some stimuli at present. if such sensations could be proven to be present in any of the models, then the ethics of their use would be questionable. guidelines and legislation steps are being taken towards resolving the grey area such as a 2018 symposium at oxf... | [
"the benefits of cloning",
"the ethics of cloning",
"the history of cloning",
"the defects of cloning"
] | B | null |
mmlu_aux_2261 | mmlu_auxiliary | <ctx>
discovery, the first flight to be flown after the challenger accident, launched from the kennedy space center on september 29, 1988. during the four - day mission, the crewmen successfully deployed the tracking and data relay satellite ( tdrs - c ), which was subsequently carried to orbit by the inertial upper st... | [
"carried researches to space",
"assembled the Robonaut 2 at the ISS",
"brought supplies to the ISS",
"went on a spacewalk"
] | C | null |
qasc_6649 | qasc | <ctx>
involved in pollen development and fertilization. ca2 + transporters are essential for pollen tube growth. hence, a constant ca2 + gradient is maintained at the apex of pollen tube for elongation during the process of fertilization. similarly, cam is also essential at the pollen tube apex, where its primarily rol... | [
"Plants growth",
"cell division",
"an organism's body",
"root growth"
] | B | |
medmcqa_2710 | medmcqa | <ctx>
##nchioles, alveolar ducts, alveolar sacs, and alveoli. new alveoli continue to form until the age of eight years. a typical pair of human lungs contains about 480 million alveoli, providing a total surface area for gas exchange of between 70 and 80 square metres. each alveolus is wrapped in a fine mesh of capill... | [
"Rickets",
"Osteomalacia",
"Deficiency of vitamin C",
"Hyperparathyroidism"
] | D | Radiological Features of Hyperparathyroidism Subperiosteal resorption of terminal tufts of phalanges, lateral end of clavicle and symphysis pubis. Loss of lamina dura (i.e. thin coical bone of tooth socket surrounding teeth is seen as thin white line, is resorbed). Fig : Loss of Lamina Dura Brown Tumor Salt and Pepper ... |
mmlu_aux_5184 | mmlu_auxiliary | <ctx>
##ctic information. journal of experimental psychology, general, 122, 184 - 194. herman, l. m., hovancik, j. r., gory, j. d., bradshaw, g. l. ( 1989 ). generalization of visual matching by a bottlenosed dolphin ( tursiops truncatus ) : evidence for invariance of cognitive performance with visual or auditory mater... | [
"By using tails.",
"By using tools.",
"By using words.",
"By using sounds."
] | D | null |
arc_easy_359 | arc_easy | <ctx>
this one, you can see the metal disc that initiates the exothermic precipitation reaction. ( credit : modification of work by science buddies tv / youtube ) another common hand warmer produces heat when it is ripped open, exposing iron and water in the hand warmer to oxygen in the air. one simplified version of t... | [
"the metal pan",
"the air in the oven",
"the surface of the bread",
"the outside of the oven door"
] | A | |
qasc_3076 | qasc | <ctx>
may express ephrins or neuropilins, genetic markers of arterial or venous identities, respectively. these identities are still somewhat flexible, but the initial characterization is important to the embryonic remodelling process. angiogenesis also contributes to the complexity of the initial network ; spouting en... | [
"shrub beds",
"Conifers",
"homogenous",
"secondary"
] | D | |
aquarat_11711 | 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
of 0. 0908 g of k... | [
"A)3:7",
"B)3:9",
"C)3:1",
"D)3:4"
] | D | Milk = 3/5 * 125 = 75 liters
Water = 50 liters
75 : (50+P) = 3:4
150 + 3P = 400 => P = 50
50 liters of water are to be added for the ratio become 3:4.
Answer:D |
mmlu_aux_7761 | mmlu_auxiliary | <ctx>
huge granite slabs exposed at the surface ( over 5m in length ), which may be in situ. the hornfels is well exposed in this area with prominent crags on both sides of the valley and large areas of loose slabby scree. the material has a very strong bedded fabric and importantly is seen to break relatively easily i... | [
"allure",
"corrosion",
"irritation",
"evasion"
] | A | null |
medmcqa_9142 | medmcqa | <ctx>
##ity of early childhood illness, peaks in the ages of infant mortality attributed to sids, and disorders of the central nervous system in infants. brazelton and plooij found that their independent lines of research were mutually corroborating. the leaps are predicted to occur at approximately 5, 8, 12, 19, 26, 3... | [
"Respiratory, Neurological, and Circulatory system",
"Respiratory, Neurologic, renal system",
"Neurological, renal, digestive system",
"Respiratory, Neurological and digestive system"
] | A | |
qasc_5386 | qasc | <ctx>
motion, which can induce additional shower and thunderstorm activity. rainfall rates downwind of cities are increased between 48 % and 116 %. partly as a result of this warming, monthly rainfall is about 28 % greater between to downwind of cities, compared with upwind. some cities show a total precipitation incre... | [
"colors",
"pretty",
"fake",
"unnecessary"
] | B | |
arc_easy_1900 | arc_easy | <ctx>
geological model. samples from the borehole are investigated and factors such as rock type, degree of weathering, and types of discontinuities are all recorded. methods testing the properties of a rock is essential to understand how stable or unstable it is. rock mechanics involves 3 categories of testing methods... | [
"wear gloves while breaking rocks",
"wear goggles while breaking rocks",
"have a bucket of sand in case of sparks",
"have a clean eye-wash station available"
] | B | |
aquarat_20225 | aquarat | <ctx>
total number of objects observed, can be found from calculation the first step in the calculation is to estimate the probability that a future observed individual ( or the next observed individual ) is a member of a thus far unseen species. this estimate is : the next step is to estimate the probability that the ... | [
"A)4",
"B)5",
"C)6",
"D)7"
] | D | 1 to 9 = 9 * 9 = 81
1 to 4 = 4 * 10 = 40
4 to 9 = 6 * 8 = 48
5th = 48 + 40 =88 β 81 = 7
ANSWER:D |
medmcqa_3671 | medmcqa | <ctx>
the hair follicle is an organ found in mammalian skin. it resides in the dermal layer of the skin and is made up of 20 different cell types, each with distinct functions. the hair follicle regulates hair growth via a complex interaction between hormones, neuropeptides, and immune cells. this complex interaction i... | [
"Exclamation sign",
"Atopy",
"Pitting nails",
"Geographical tongue"
] | D | Alopecia areata may be associated with atopy, downs syndrome, vitiligo, pernicious anemia, myxedema , diabetes or hypeension in the family. Sho,1-2 mm fractured hairs can frequently be seen at the active margins of alopecia areata. These hairs are described as exclamation mark hairs because these characteristic hairs f... |
medmcqa_2362 | medmcqa | <ctx>
drugs, the evidence in this area is not yet sufficient to determine the exact mechanism underlying how these drugs influence methylation. schizophrenia is a complex, multifaceted illness, and the variety of methylation patterns observed affirms this knowledge. dnmt inhibitors have also been shown to increase leve... | [
"Sparfloxacin",
"Tetracycline",
"Gentamicin",
"Clofazimine"
] | B | Ans. is 'b' i.e., Tetracycline Drugs causing Pseudotumour cerebri o A miodarone o Mineralocoicoids (withdrawl) o Oral contraceptives o Glucocoicoids (withdrawl) o Hypervitaminosis A o Tetracyclines o Quinolones |
mmlu_aux_4224 | mmlu_auxiliary | <ctx>
explored by observations made from the earth's surface β initially with the unaided eye and then with the telescope. before reliable rocket technology, the closest that humans had come to reaching outer space was through balloon flights. in 1935, the american explorer ii crewed balloon flight reached an altitude ... | [
"exploring the planets",
"studying paintings",
"painting the planets",
"producing spaceships"
] | C | null |
arc_easy_875 | arc_easy | <ctx>
bedfordshire and buckinghamshire β it is referred to as the woburn sands formation. in oxfordshire it is known as the faringdon sand. in north wiltshire as the calne sands formation and in parts of wiltshire, oxfordshire and buckinghamshire as the seend ironstone formation. engineering geology the lower greensand... | [
"gravity",
"friction",
"erosion",
"magnetism"
] | A | |
aquarat_27645 | aquarat | <ctx>
on an m - machine flow - shop with a critical machine. european journal of operational research, 201, pp. 404 β 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 β 546. b. mo... | [
"A)26",
"B)9",
"C)9 1/2",
"D)12"
] | A | rate z/rate y=14/13
time z/time y=13/14
(13/14)*28=26 minutes
A |
mmlu_aux_4721 | mmlu_auxiliary | <ctx>
astronaut training describes the complex process of preparing astronauts in regions around the world for their space missions before, during and after the flight, which includes medical tests, physical training, extra - vehicular activity ( eva ) training, procedure training, rehabilitation process, as well as tr... | [
"After the tests, only the best people are chosen to start astronaut training in a training centre.",
"The crew members get to know each other after the tests.",
"One of the first tests is for the heart.",
"An astronaut must not be afraid of tight space or darkness."
] | B | null |
medmcqa_5191 | medmcqa | <ctx>
international pressure with a statement on the unknown gas by health minister yuri shevchenko. he said that the gas was a fentanyl derivative, an extremely powerful opioid. boris grebenyuk, the all - russia disaster relief service chief, said the services used trimethyl phentanylum ( 3 - methylfentanyl, a fentany... | [
"Isoflurane",
"Sevoflurane",
"Halothane",
"Desflurane"
] | C | Effect of inhalational agents on respiratory systemAll inhalational agents are bronchodilators -Halothane cause maximum bronchodilatation. The inhalational agent of choice in asthmatics (intravenous anaesthtic of choice is ketamine).All inhalational agents cause respiratory depression to some extent - Maximum depressio... |
mmlu_aux_3233 | mmlu_auxiliary | <ctx>
decreased or unchanged concentration of carbonate ion will give rise to a higher concentration of un - ionized carbonic acid and dissolved. this higher concentration in the seas, along with higher temperatures, would mean a higher equilibrium concentration of in the air. carbon moves between the atmosphere, veget... | [
"They broke down and the main parts turned into oxygen.",
"They broke down and the carbon content had mainly turned into carbon dioxide.",
"They broke down and the carbon dioxide content was mainly absorbed in the soil.",
"They absorbed more carbon dioxide."
] | B | null |
medmcqa_7933 | 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... | [
"Fissured tongue",
"Bifid tongue",
"Macroglossia",
"All of the above"
] | B | A completely cleft or bifid tongue is a rare condition that is apparently due to lack of merging of the lateral lingual swellings of this organ. A partially cleft tongue is considerably more common and is manifested simply as a deep groove in the midline of the dorsal surface. The partial cleft results because of incom... |
qasc_4550 | qasc | <ctx>
environmental conditions. another group of plants employ " cam - cycling ", in which their stomata do not open at night ; the plants instead recycle produced by respiration as well as storing some during the day. plants showing inducible cam and cam - cycling are typically found in conditions where periods of wat... | [
"near the shoreline",
"fibrous material",
"rocks",
"soil"
] | B | |
aquarat_19220 | aquarat | <ctx>
, so that this degree condition will always be valid when this is the remainder ). moreover, q ( x ) and r ( x ) are uniquely determined by these relations. this differs from the euclidean division of integers in that, for the integers, the degree condition is replaced by the bounds on the remainder r ( non - neg... | [
"A)x β r β q",
"B)(x+r)/q",
"C)x/qβr",
"D)(xβr)/q"
] | D | Given that when x is divided y, the quotient is q and remainder is r. This implies x-r is divisible by y and yq=(x-r) or y = (x-r)/q.
Answer D. |
aquarat_38009 | aquarat | <ctx>
##8 n ( b ) 6. ( a ) 3. 29 m / s2 ( b ) 3. 52 m / s2 ( c ) 980 n ; 945 n 10. 14. ( a ) ( b ) ( c ) 16. ( a ) ( b ) 18. ( a ) ( b ) 20. 22. 1586 access for free at openstax. org 24. 26. 28. 29. 31. ( a ) 1 mm ( b ) this does seem reasonable, since the lead does seem to shrink a little when you push on it. 33. ( a ... | [
"A)49 rounds",
"B)42 rounds",
"C)54 rounds",
"D)52 rounds"
] | A | Explanation:
Let the required number of rounds be x
More radius, less rounds (Indirect proportion)
Hence we can write as
(radius) 14 : 20 :: x : 70
β14Γ70=20x
β14Γ7=2x
βx=7Γ7=49
Answer: Option A |
arc_easy_1108 | arc_easy | <ctx>
children with chronic illnesses is higher than in children in the general population. in a study by helen h l wong and ronald g smith, they investigated patterns of cam therapy use in children diagnosed with asd ( n = 50 ) as compared to a control population of children with no asd ( n = 50 ). over half of the pa... | [
"Calcium helps the growth of bones.",
"Calcium provides energy for growth.",
"Children need to drink a lot of fluids.",
"Children need calcium to prevent allergies."
] | A | |
mmlu_aux_4032 | mmlu_auxiliary | <ctx>
land. " sustainability researchers argue that analyses " [... ] of the environmental impacts of miscanthus cultivation on a range of factors, including greenhouse gas mitigation, show that the benefits outweigh the costs in most cases. " others argue that although there is room for more research, " [... ] clear i... | [
"The researchers will go on proving their theory.",
"The leading researcher learns the theory from the magazine.",
"Charcoal was discovered 1,500 years ago.",
"Common farming can produce more carbon dioxide."
] | A | null |
arc_easy_216 | arc_easy | <ctx>
138. find the general solution to this equation ( hint : call ). 139. assuming the system starts from rest, show that the particular solution can be written as 140. [ t ] using your solutions derived earlier, plot the solution to the system over the interval find, analytically, the period of the fast and slow amp... | [
"Notify the teacher.",
"Sweep the pieces into a pile.",
"Pick up the pieces and throw them away.",
"Leave it until the experiment is complete."
] | A | |
arc_easy_1344 | arc_easy | <ctx>
. they then heat the air above the surface. if radiation were the only way to transfer energy from the ground to space, the greenhouse effect of gases in the atmosphere would keep the ground at roughly. however, when air is hot, it tends to expand, which lowers its density. thus, hot air tends to rise and carry i... | [
"Ozone in the atmosphere will decrease.",
"Less ultraviolet radiation will reach the land.",
"More water will be absorbed from the area lakes.",
"Water in the atmosphere will undergo a phase change."
] | D | |
openbookqa_1449 | openbookqa | <ctx>
s future. pp. 58 - 67 in : a hearing before the subcommittee on energy development and applications of the committee on science and technology of the u. s. house of representatives, 96th congress. government printing office, washington, d. c. odum, h. t., 1980b. principle of environmental energy matching for esti... | [
"a monkey with a puncture wound to get better",
"pencils to lay flat on a desk",
"paper to flutter around",
"a flower to lay dormant"
] | A | |
medmcqa_6057 | medmcqa | <ctx>
.... with a pickle on his nose and 3 sore toes, that's the way it goes, goes, goes. variation 6 i am a pretty little dutch girl as pretty as pretty can be and all the boys around my block go crazy over me! i had a boyfriend, patty who comes from cincinnati with 48 toes and a pickle on his nose and this is the way... | [
"Manual strangulation",
"Hanging",
"Pedestrian injury",
"Head injury"
] | A | Ans. is 'a' i.e., Manual strangulation Six penny bruiseThese are discoid shaped bruises of about 1 cm in diameter resulted from fingeip pressure usually seen in neck region because of manual strangulation. These are called six penny bruise because of resemblance with six penny. |
pubmedqa_531 | pubmedqa | <ctx>
rev genom hum genet, 2 : 213 - 233. 2001. collins fs, guttmacher ae. genetics moves into the medical mainstream. jama, 286 : 2322 - 2324. 2001. guttmacher ae, jenkins j, uhlmann w r. genomic medicine : who will practice it? a call to open arms. amer j med genetics, 106 : 216 - 222. 2001. innis jw, goodman fr, bac... | [
"yes",
"no",
"maybe"
] | A | |
mmlu_aux_4078 | mmlu_auxiliary | <ctx>
between mars and jupiter. it was considered another planet, but after subsequent discoveries of other small worlds in the same region, it and the others were eventually reclassified as asteroids. by 1846, discrepancies in the orbit of uranus led many to suspect a large planet must be tugging at it from farther ou... | [
"light",
"darkness",
"liquid",
"steam"
] | D | null |
mmlu_aux_389 | mmlu_auxiliary | <ctx>
spider silk is a protein fibre or silk spun by spiders. spiders use silk to make webs or other structures that function as adhesive traps to catch prey, to entangle and restrain prey before biting, to transmit tactile information, or as nests or cocoons to protect their offspring. they can also use the silk to su... | [
"an acquired trait.",
"an inherited trait.",
"a life cycle stage.",
"a learned behavior."
] | B | null |
mmlu_aux_3262 | mmlu_auxiliary | <ctx>
lionfish, kentucky silver carp, georgia cannonball jellyfish, and invasive edible plants such as japanese knotweed and autumn olive. joe roman, a harvard and university of vermont conservation biologist who is the recipient of the rachel carson environmental award, is the editor and chief of eat the invaders, a w... | [
"Its population is growing very quickly.",
"All of them are almost the same size.",
"They eat other big fish and even sharks",
"Most of them have gathered in the Atlantic."
] | A | null |
arc_easy_1497 | arc_easy | <ctx>
atom?
0. 47 table 1. 1 18 1 β’ essential ideas access for free at openstax. org atoms and molecules an atom is the smallest particle of an element that has the properties of that element and can enter into a chemical combination. consider the element gold, for example. imagine cutting a gold nugget in half, then ... | [
"protons and electrons grouped together in a random pattern",
"protons and electrons grouped together in an alternating pattern",
"a core of protons and neutrons surrounded by electrons",
"a core of electrons and neutrons surrounded by protons"
] | C | |
aquarat_38771 | aquarat | <ctx>
10. 0 h of climbing. ( these are liters at sea level. ) note that only 40 % of the inhaled oxygen is utilized ; the rest is exhaled. ( b ) how much useful work does the climber do if he and his equipment have a mass of
, what is the probability that the patient has cancer? when asked this question, physicians wi... | [
"A)12Γβ1/2%",
"B)50%",
"C)18Γβ2/3%",
"D)22Γβ1/2%"
] | B | Solution
Required percentage = (12/24Γβ100)%
= 50%.
Answer B |
qasc_74 | qasc | <ctx>
rotifers ( wheel animals ) live in transient terrestrial water and go dormant during desiccation nematodes ( roundworms ) by going dormant during desiccation eutardigrades ( water bears ) live in transient terrestrial water and go dormant during desiccation flatworms ( land planarians ) require moist habitats and... | [
"animals",
"starfish",
"reeds",
"insects"
] | B | |
medmcqa_1804 | 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... | [
"Juvenile polyp",
"Hyperplastic polyp",
"Pedunculated Adenomatous polyp",
"Sessile Adenomatous polyp"
] | D | Ans. is 'd' i .e., Sessile Adenomatous poly p o Adenomatous polyps have special clinical significance because only adenomatous polyps are clearly premalignant, and only a minority of these adenomatous lesions ever develop into a cancero Clinically, the probability of an adenomatous polyp becoming a cancer depends on th... |
medmcqa_7575 | medmcqa | <ctx>
, it has been inferred that the water quality of the lake has deteriorated. the major environmental problem facing the lake is eutrophication, which has required immediate remedial measures to combat it. alarmingly, the size of the lake has shrunk from its original area of to the present area of, and there is a c... | [
"Carbonates and oxides",
"Hydrocarbons and mentals",
"Carbonates and sulphates",
"Phosphates and nitrate"
] | D | Eutrophication or hyperophication, is when a body of water becomes overly enriched with minerals and nutrients which induce excessive growth of algae. This process may result in oxygen depletion of the water body. One example is an "algal bloom" or great increase of phytoplankton in a water body as a response to increa... |
qasc_7902 | qasc | <ctx>
to provide the plant with sufficient phosphorus ( miller et al. 1995 ). phosphorus fertilizer the benefits of amf are greatest in systems where inputs are low. heavy usage of phosphorus fertilizer can inhibit mycorrhizal colonization and growth. as the soil's phosphorus levels available to the plants increases, t... | [
"Fungi",
"mussels",
"pine",
"worms"
] | A | |
openbookqa_1356 | openbookqa | <ctx>
a flood is an overflow of water ( or rarely other fluids ) that submerges land that is usually dry. in the sense of " flowing water ", the word may also be applied to the inflow of the tide. floods are an area of study of the discipline hydrology and are of significant concern in agriculture, civil engineering an... | [
"everywhere",
"missing",
"in short supply",
"rare"
] | A | |
arc_easy_2074 | arc_easy | <ctx>
genetics is the study of genes and tries to explain what they are and how they work. genes are how living organisms inherit features or traits from their ancestors ; for example, children usually look like their parents because they have inherited their parents'genes. genetics tries to identify which traits are i... | [
"sexual reproduction",
"asexual reproduction",
"adaptation",
"instinct"
] | A | |
aquarat_14793 | aquarat | <ctx>
defined for r = 1, but in this case the only feasible policy is to select the first applicant, and hence p ( 1 ) = 1 / n. this sum is obtained by noting that if applicant i is the best applicant, then it is selected if and only if the best applicant among the first i β 1 applicants is among the first r β 1 applic... | [
"A)127",
"B)100",
"C)882",
"D)272"
] | B | The number of ways to select two men and three women
= β΅Cβ * 5Cβ
= (5 *4 )/(2 * 1) * (5 * 4 * 3)/(3 * 2)
= 100
Answer: B |
medmcqa_6582 | medmcqa | <ctx>
is treated with granulocyte colony - stimulating factor in order to increase the number of stem cells and improve the harvest ; after that but prior to reinfusion, the person is treated with busulfan or melphalan to kill as many of the person's existing hscs to increase the chances of the new cells'survival. side... | [
"Sirolimus",
"Cyclosporine",
"Azathioprine",
"Mercaptopurine"
] | B | Pharmacokinetics, mechanism of action, clinical efficacy in organ transplants, adverse effects, and dosage and administration of cyclosporine, a new immunosuppressant, are reviewed .Cyclosporine acts by blocking T-lymphocyte function without causing myelosuppression Ref Harrison 20th edition pg 578 |
aquarat_11608 | aquarat | <ctx>
mr. jones has two children. the older child is a girl. what is the probability that both children are girls? under the aforementioned assumptions, in this problem, a random family is selected. in this sample space, there are four equally probable events : only two of these possible events meet the criteria specif... | [
"A)a. 1/5",
"B)b. 3/10",
"C)c. 2/5",
"D)d. 1/2"
] | C | there can be two ways in which one can select a spoiled apple and a good apple.
1. you pick the spoiled one first and the good one later..
Prob of picking bad one = 1/5 (one bad apple)
Prob of picking a good one from the remaining 4 good apples (4/4 =1)
therefore the total prob for case 1 = i/5 * 1 = 1/5
Total prob T= ... |
aquarat_11007 | aquarat | <ctx>
those of c. this is incorrect, however, because b has changed value from 2 to 3, making the actual results differ. using the ssa representation resolves this disparity. using mathematical identities a simple implementation might also be unable to catch all equivalent expressions, even when they only differ by the... | [
"A)4/5 < X < 2.5.",
"B)4/5 < X < 8/5.",
"C)-5/8 < X < 5/4.",
"D)2.5 < X < 3.5."
] | C | 8+2X<18β6X<23+2X
8<18-8x<23 (add -2x on all sides)
-10<-8x<5
10>8x>-5 (multiply by -1 on all sides)
5/4>x>-5/8
C is the answer |
aquarat_31409 | aquarat | <ctx>
take different values on and. references calculus graph theory
this equation and entering the known values gives 10. 28 10. 29 10. 30 10. 31 10. 32 10. 33
0 b. 5
out : solving for, we find that 5. 10
</ctx>
The following are multiple choice questions (with answers) about STEM.
If b/x = 7/4 and b/y =7/ 5, the... | [
"A)b/2",
"B)b/7",
"C)2b",
"D)3b/7"
] | B | Ratio 1:
4b = 7x
Ratio 2:
5b = 7y
y -x = b/7
Answer is B |
mmlu_aux_5132 | mmlu_auxiliary | <ctx>
, overharvesting, pollution, invasive species, and climate change. invertebrates makes up most of the earth's biodiversity which is why they do not go extinct as fast as other species. marine invertebrates : these species average lifespan is 5 - 10 million years. many marine invertebrates face extinction because ... | [
"A sad story",
"Endangered animals in North America",
"Wild animals become extinct",
"The US Fish and Wildlife Service"
] | C | null |
openbookqa_3159 | openbookqa | <ctx>
solid is one of the four fundamental states of matter along with liquid, gas, and plasma. the molecules in a solid are closely packed together and contain the least amount of kinetic energy. a solid is characterized by structural rigidity ( as in rigid bodies ) and resistance to a force applied to the surface. un... | [
"an egg in a carton",
"molten copper in a vat",
"water in a glass",
"mercury in a thermometer"
] | A | |
aquarat_3891 | aquarat | <ctx>
whether a given number is congruent turns out to be equivalent to the condition that a certain elliptic curve has positive rank. an alternative approach to the idea is presented below ( as can essentially also be found in the introduction to tunnell's paper ). suppose,, are numbers ( not necessarily positive or r... | [
"A)I only",
"B)II only",
"C)I and II",
"D)I and III"
] | A | ab2/c is positive which means a and C >0 or a and c<0 since b2 is positive
Case 1 - a=3 b=2 c=3 or c=6 where ab2 /2 would be even when c= 3 or c=6
lets see III option where C is even as per our assumption C can be even and odd, hence it is out.
lets see option II ab>0 a and b can positive or negative hence sign of ab c... |
mmlu_aux_7161 | mmlu_auxiliary | <ctx>
in a hydraulic transmission line, the energy flows as mechanical waves through the water, but in an electric transmission line the energy flows as fields in the space surrounding the wires, and does not flow inside the metal. also, an accelerating electron will drag its neighbors along while attracting them, both... | [
"holding an electrified fence can kill you",
"electricity is unable to conduct well through rubber shoe soles",
"sticking a fork into an electrical outlet is safe if it is plastic",
"electricity is a volatile thing"
] | A | null |
qasc_3405 | qasc | <ctx>
bacteria ( ; : bacterium ) are ubiquitous, mostly free - living organisms often consisting of one biological cell. they constitute a large domain of prokaryotic microorganisms. typically a few micrometres in length, bacteria were among the first life forms to appear on earth, and are present in most of its habita... | [
"loss of h2o",
"harmful substances",
"Pollution",
"serious illness"
] | D | |
medmcqa_2555 | medmcqa | <ctx>
) sources : fertility rate tfr ( wanted fertility rate ) and cbr ( crude birth rate ) : structure of the population ( dhs 2013 ) ( males 23, 904, females 25, 649, total 49, 553 ) : population estimates by sex and age group ( 30. xii. 2015 ) ( source : integrated household survey ( ihs ) 2015 / 2016. ) : fertility... | [
"Live birth/1000 mid yr. population",
"Birth/1000 mid yr population",
"Live birth/10000 mid yr. population",
"Live birth/10,000 population of reproductive age group (15-45)"
] | A | Fertility
By fertility is meant the actual bearing of children.
A woman's reproductive period is roughly from 15 toΒ 45 years - a period of 30 years.
Measurement of fertility are :-
Birth rate Β Β
General fertility rate (GFR)Β
General marital fertility rate (GMFR)Β
Age specific fertility rate (ASFR) Β Β
Age specific ... |
qasc_13 | qasc | <ctx>
food storage is a way of decreasing the variability of the food supply in the face of natural, inevitable variability. it allows food to be eaten for some time ( typically weeks to months ) after harvest rather than solely immediately. it is both a traditional domestic skill ( mainly as root cellaring ) and, in t... | [
"water",
"nutrients",
"toxins",
"salt"
] | A | |
aquarat_32463 | aquarat | <ctx>
digested, reducing the volume of solids. the liquid component flows through the dividing wall into the second chamber, where further settlement takes place. the excess liquid, now in a generally clear condition, then drains from the outlet into the septic drain field, also referred to as a leach field, drain fiel... | [
"A)33",
"B)84",
"C)40",
"D)99"
] | B | 1/12 - 1/x = 1/14
x = 84
Answer: B |
aquarat_30250 | aquarat | <ctx>
, and their entry points. anderson, peter g. fibonacci pseudoprimes under 2, 217, 967, 487 and their factors. jacobsen, dana pseudoprime statistics, tables, and data ( data for lucas, strong lucas, aes lucas, es lucas pseudoprimes below 1014 ; fibonacci and pell pseudoprimes below 1012 ) fibonacci numbers pseudop... | [
"A)2",
"B)4",
"C)3",
"D)1"
] | B | factors of 56 - 1, 2, 4, 7, 8, 14, 28 and 56.
factors of 96 - 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48 and 96.
Comparing both, we have four common factors of 56 and 96- 1,2,4,8
Answer(B) |
arc_challenge_1035 | arc_challenge | <ctx>
by reducing idle time and resource wastage. government incentives and initiatives part b of title iii of the energy policy and conservation act established the energy conservation program for consumer products other than automobiles, which gives the department of energy the " authority to develop, revise, and imp... | [
"lowering parking fees",
"building larger parking lots",
"decreasing the cost of gasoline",
"lowering the cost of bus and subway fares"
] | D | |
aquarat_39196 | aquarat | <ctx>
play have subsequently extended the wasp tool ( in partnership with dr scott brooker, one of the original wasp creators ) to include the concept of pressure, and have developed a range of enhanced player contribution metrics to support high performance programmes. wasp is now deeply embedded in nv play cricket, n... | [
"A)1652",
"B)1651",
"C)1653",
"D)1323"
] | D | Solution:
1323
Explanation:
For an ideal case, the batsman will hit a six on each ball. But if he hits six on the last ball of the over, the strike will change in the next over. Thus, the best he can do in the last ball is run 3 runs so that he retains the strike even in the next over. Thus the total runs that he can s... |
pubmedqa_67 | pubmedqa | <ctx>
##minants of health and lifestyle factors influence brain function in healthy ageing and in adults at risk of late - onset alzheimer's disease. she uses complementary image analysis techniques ( including multivariate, univariate and connectivity analysis ) to answer her research questions. most recently, rajah h... | [
"yes",
"no",
"maybe"
] | A | |
aquarat_39850 | aquarat | <ctx>
the experiment. for example, from past data we know that 35 % of people prefer vanilla as their favorite ice cream flavor. if a group of 15 individuals are surveyed to ask if vanilla is their favorite ice cream flavor, the probability of success for each trial will be 0. 35. β’ the random variable will count the n... | [
"A)46",
"B)G=80",
"C)G=90",
"D)G=100"
] | D | 100 = x + x - 20 + 23 - 23
x = 60,
So, Product A = 60%, Product B = 40%, Both = 23%, Neither = 23%
23% of the total no. of people should be an integer. So, A,BC are out.
60% of D and 40% of D are both integers. So, D satisfies all conditions.
So, answer is D. |
medmcqa_6284 | medmcqa | <ctx>
##lvian syndrome 33. 3 symmetric fetal growth restriction 40 % asymmetric fetal growth restriction 40 % nonimmune hydrops fetalis 15 % atresia ani 18. 2 % microcephalus 15. 4 % omphalocele 12. 5 % prematurity 40 % placental and amniotic fluid entities : amniotic sheet perpendicular to the placenta 50 % cornual β ... | [
"Allow the patient to undergo a vaginal breech delivery whenever she goes into labor",
"Send the patient to labor and delivery immediately for an emergen CS",
"Schedule a CS at or after 39 weeks gestation a",
"Schedule an ext cephalic version In next few days"
] | B | definite indications for elective Caesarean section all complicated breech pregnancy Contracted or borderline pelvis Large babies Severe IUGR Hyper extension of fetal head Footling or knee presentation Previous Caesarean section Lack of an obstetrician experienced in assisted breech delivery can also be considered an i... |
aquarat_33858 | aquarat | <ctx>
1. 20 m / s to the right. refer to figure 3. 43, which shows a boat trying to go straight across the river. let us calculate the magnitude and direction of the boat β s velocity relative to an observer on the shore,. the velocity of the boat,, is 0. 75 m / s in the - direction relative to the river and the veloci... | [
"A)72 kg",
"B)60 kg",
"C)72 kg",
"D)96 kg"
] | A | Solution
Volume of water displaced = (3 x 2 x 0.012)m3
= 0.072 m3.
Mass of man =Volume of water displaced ΓDensity of water
= (0.072Γ1000) kg
= 72 kg.
Answer A |
arc_easy_615 | arc_easy | <ctx>
atmospheric thermodynamics is the study of heat - to - work transformations ( and their reverse ) that take place in the earth's atmosphere and manifest as weather or climate. atmospheric thermodynamics use the laws of classical thermodynamics, to describe and explain such phenomena as the properties of moist air... | [
"the Sun",
"the Moon",
"Earth's gravity",
"Earth's rotation"
] | A | |
openbookqa_2891 | openbookqa | <ctx>
an area from losing its specialist species to generalist invasive species depends on the extent of the habitat destruction that has already taken place. in areas where the habitat is relatively undisturbed, halting further habitat destruction may be enough. in areas where habitat destruction is more extreme ( fra... | [
"a zoo",
"a mall",
"a wildlife charity",
"a rabbit"
] | B | |
arc_easy_37 | arc_easy | <ctx>
12. 7 β’ catalysis 637 how sciences interconnect glucose - 6 - phosphate dehydrogenase deficiency enzymes in the human body act as catalysts for important chemical reactions in cellular metabolism. as such, a deficiency of a particular enzyme can translate to a life - threatening disease. g6pd ( glucose - 6 - phos... | [
"cell membrane.",
"endoplasmic reticulum.",
"Golgi body.",
"nuclear envelope."
] | A | |
medmcqa_8920 | medmcqa | <ctx>
, windhorst, u., and merletti, r. ( 2010 ) is the stabilization of quiet upright stance in humans driven by synchronized modulations of the activity of medial and lateral gastrocnemius muscles? j appl physiol 108 : 85 - 97 reviews windhorst, u., hamm, t. m. and stuart, d. g. ( 1989 ) : on the function of muscle a... | [
"D-tubocurarin",
"Diazepam",
"Beclofen",
"Mephensin"
] | A | |
medmcqa_4100 | medmcqa | <ctx>
cell surface receptors ( membrane receptors, transmembrane receptors ) are receptors that are embedded in the plasma membrane of cells. they act in cell signaling by receiving ( binding to ) extracellular molecules. they are specialized integral membrane proteins that allow communication between the cell and the ... | [
"IgA",
"IgG",
"Prostaglandins",
"CD4"
] | D | Helper T cellsΒ
Carries CD4 marker.
Helps or induces immune responses.
Recognize antigen in association with class II MHC.
Macrophages are activated to kill intracellular microorganisms by secreting cytokines.
Parija SC. Textbook of Microbiology & Immunology. Elsevier Health Sciences; 2014. Page:127 |
medmcqa_6299 | medmcqa | <ctx>
their cloacae in close proximity while facing in opposite directions and then release eggs and sperm simultaneously. the tailed frog ( ascaphus truei ) exhibits internal fertilisation. the " tail " is only possessed by the male and is an extension of the cloaca and used to inseminate the female. this frog lives i... | [
"Increased permeability to calcium",
"Decreased permeability to calcium",
"Removal of cholesterol from acrosome",
"Increased motility"
] | B | Ans. is 'b' i.e., Decreased permeability to calcium Capacitation of sperm (spermatozoa) Spermatozoa leaving the testis (seminiferous ubules) are not fully mobile. They continue their maturation and acquire their mobility during their passage through epididymis. From epididymis they come to vas deference, distal end of ... |
aquarat_38680 | aquarat | <ctx>
it, economists say that the consumer's quantity demanded of the good has risen. a change in quantity demanded is represented by a movement along the demand curve, while a change in demand is represented by a shift of the demand curve. in popular usage a change in " demand " can refer to either what economists cal... | [
"A)20%",
"B)18%",
"C)15%",
"D)12%"
] | C | 100 * 100 = 10000
78 * 109 = 8502
10000------- 1200
100 ------- ? = 15%
ANSWER:C |
aquarat_44039 | aquarat | <ctx>
1. 20 m / s to the right. refer to figure 3. 43, which shows a boat trying to go straight across the river. let us calculate the magnitude and direction of the boat β s velocity relative to an observer on the shore,. the velocity of the boat,, is 0. 75 m / s in the - direction relative to the river and the veloci... | [
"A)10 kmph",
"B)20 kmph",
"C)12 kmph",
"D)97 kmph"
] | B | Speed of the boat in still water
= (30+70)/2
= 50 kmph. Speed of the stream
= (70-30)/2
= 20 kmph.
Answer: B |
openbookqa_3055 | openbookqa | <ctx>
a small solar panel. rapid laying - out and removal of multiple - strand temporary electric fencing over a large area may be done using a set of reels mounted on a tractor or all - terrain vehicle. for sheep, poultry, and other smaller animals, plastic electric netting may be mounted on insulating stakesthis is a... | [
"surfing",
"above ground nesting",
"swimming",
"living under ground"
] | D | |
openbookqa_646 | openbookqa | <ctx>
mid - air retrieval is a technique used in atmospheric reentry when the reentering vehicle is incapable of a satisfactory unassisted landing. the vehicle is slowed by means of parachutes, and then a specially - equipped aircraft matches the vehicle's trajectory and catches it in mid - air. this is a risky techniq... | [
"eviction",
"flooding",
"fire",
"bomb"
] | B | |
medmcqa_2508 | medmcqa | <ctx>
in hospitalization rate, and cost of treatment. the development of e. coli biofilm is a common leading cause of urinary tract infections ( uti ) in hospitals through its contribution to developing medical device - associated infections. catheter - associated urinary tract infections ( cauti ) represent the most c... | [
"Breast feeding",
"Endocarditis",
"Inflammatory breast carcinoma",
"Menopause"
] | A | Acute mastitis, frequently complicated by breast abscess formation, typically develops in the postpaum period, when the nipples are first subjected to the physical stresses of breast feeding. Bacteria enter the breast cracks in the nipple, and flourish in the microenvironment of the lactating breast. Acute mastitis cau... |
medmcqa_2882 | medmcqa | <ctx>
Β£225, 000. public ungated level crossings were to be equipped with cattle guards. there were complex restrictions in the event of the use of electric traction β street running tramways were being installed in ipswich and elsewhere at the time. construction the directors wasted no time in preparing for constructio... | [
"Pinguecula",
"Pterygium",
"Congenital ocular melanosis",
"Conjunctival epithelial melanosis"
] | B | Pterygium It presents as a triangular fold of conjunctiva encroaching the cornea in the area of the palpebral apeure, usually on the nasal side, but may also occur on the temporal side. Deposition of iron seen sometimes in corneal epithelium anterior to advancing head of the pterygium called as stocker's line. Pas. A f... |
medmcqa_9365 | medmcqa | <ctx>
the overall physical effects and facial appearance of dwarfism with premature aging. other features and findings include : intrauterine growth retardation, congenital hip dislocations, winged scapulae ( shoulder blades ), pes planus ( fallen arches ), pseudoepiphyses of the second metacarpals ( upper bone of the ... | [
"More common in girls",
"Hypochloremic alkalosis",
"Hellers myotomy is the procedure of choice",
"Most often manifests at bih"
] | B | Congenital hyperophic pyloric stenosis is more common in first born males.Symptoms usually sta after 3 weeks of age.Non-bilious vomiting is the initial symptom. After vomiting, the infant becomes hungry and wants to feed again.The metabolic disturbance is hypochloremic metabolic alkalosis.Clinical diagnosis is by palpa... |
arc_easy_255 | arc_easy | <ctx>
10. 3 phase transitions 30. heat is added to boiling water. explain why the temperature of the boiling water does not change. what does change? 31. heat is added to ice at 0 Β°c. explain why the temperature of the ice does not change. what does change? 32. what feature characterizes the dynamic equilibrium between... | [
"liquid becomes a gas",
"solid becomes a gas",
"liquid becomes a solid",
"solid becomes a liquid"
] | A | |
aquarat_8366 | aquarat | <ctx>
suppose we have two processes β 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)22 1/8 days",
"B)22 1/2 days",
"C)22 6/2 days",
"D)72 1/2 days"
] | B | 1/18 + 1/30 = 8/90 = 4/45
45/4 = 11 1/4 *2 = 22 1/2 days
Answer: B |
mmlu_aux_1649 | mmlu_auxiliary | <ctx>
late 1920s. bcg vaccine was not used in the public health of america, which virtually eliminated tuberculosis without it. bcg vaccine's effectiveness preventing tuberculosis remains uncertain, but appears to confer nonspecific survival gains, as perhaps by preventing leprosy, and is a cancer treatment. pasteur ha... | [
"Pasteur was a scientist and doctor as well.",
"Pasteur lived for less than seventy years.",
"Everybody knows that Pasteur succeeded in finding a way of preventing milk from spoiling.",
"Pasteur's wife was of some help to him in his work.."
] | D | null |
arc_challenge_680 | arc_challenge | <ctx>
, and the degree of control that the substrate has on crystal morphology, composition, and growth. these subcategories include biomineralization, organomineralization, and inorganic mineralization, which can be subdivided further. however, the usage of these terms varies widely in the scientific literature becaus... | [
"small mammals",
"plant seedlings",
"mosses",
"insects"
] | C | |
medmcqa_8533 | medmcqa | <ctx>
the event of oxygen shortage ( hypoxia ), intracellular acidosis ( mediated by enhanced glycolytic rates and atp hydrolysis ), contributes to mitochondrial membrane potential and directly drives atp synthesis. most of the atp synthesized in the mitochondria will be used for cellular processes in the cytosol ; thu... | [
"Glucose",
"Fatty acid",
"Aminoacid",
"Ketone body"
] | A | Ans. is 'a' i.e., Glucose* RBCs don't have mitochondria* RBC membrane integrity is maintained by Na+K+ATPase. This pump pumps out 3 sodium ions and reciprocally pumps in 2 potassium ions. In other words, this pump helps in maintaining low sodium concentration within RBCs. Sodium accumulation is avoided, as sodium attra... |
medmcqa_5860 | medmcqa | <ctx>
tailor catheters for cardiovascular, urological, gastrointestinal, neurovascular, and ophthalmic applications. celiac disease β another way of spelling coeliac disease cell biology β also called cytology, is a branch of biology that studies the structure and function of the cell, which is the basic unit of life. ... | [
"Hemiplagia of contralateral side.",
"Ipsilateral drafness.",
"Contalateral deafness",
"All of the above."
] | C | Middle meningeal artery enters the middle cranial fossa through the foramen spinosun. In middle cranial fossa, it has an extradural course and divides into anterior frontal branch and posterior parietal branch.
The frontal branch is closely related to the motor area of cerebral cortex. It is the commonest source of ext... |
pubmedqa_190 | pubmedqa | <ctx>
by goessl vc et al. ( 24 studies, 484 individuals, 2017 ) indicates'' hrv biofeedback training is associated with a large reduction in self - reported stress and anxiety'', while mentioning that more well - controlled studies are needed. wind instruments one study that surveyed the physiological effects of playin... | [
"yes",
"no",
"maybe"
] | B | |
aquarat_36098 | aquarat | <ctx>
operations as a ratio to the sieving range for this step approaches Γ ( the " 4 " in the fraction comes from the four modulos handled by this quadratic and the 60 because atkin calculated this based on an even number of modulo 60 wheels ), which results in a fraction of about 0. 072551974569.... if is 11, 23, 47,... | [
"A)511",
"B)419",
"C)616",
"D)636"
] | C | Explanation:
2/5 &time; 3/7 &time; 20/11 &time; x = 192
X = 192 &time; 11 &time; 7 &time; 5/2 &time; 3 &time; 20 = 616
Answer: Option C |
mmlu_aux_4898 | mmlu_auxiliary | <ctx>
background papers for members of the committee and attending hearings and preparing abstracts for the technical part of the meeting. in 1949, he gave up the job of the advisor and he started a consulting company of his own in chicago. with his years of experience in nutrition and biochemistry, he has taken care o... | [
"a different",
"the same",
"a small",
"a large"
] | A | null |
aquarat_25954 | aquarat | <ctx>
##35637355132068513997507264512000000000 = 10068347520 this works out to 10, 068, 347, 520, which is much bigger than the ~ 14 million stated above. perm ( 49, 6 ) = 10068347520 and 49 npr 6 = 10068347520. however, the order of the 6 numbers is not significant for the payout. that is, if a ticket has the numbers ... | [
"A)19",
"B)29",
"C)25",
"D)43"
] | C | Explanation :
All given numbers except 25 are prime numbers. Answer : Option C |
medmcqa_5015 | medmcqa | <ctx>
an acetylcholine receptor ( abbreviated achr ) is an integral membrane protein that responds to the binding of acetylcholine, a neurotransmitter. classification like other transmembrane receptors, acetylcholine receptors are classified according to their " pharmacology, " or according to their relative affinities... | [
"Increased blood pressure caused by nicotine",
"Increased skeletal muscle strength caused by neostigmine, an acetycholine esterase inhibitor",
"Bradycardia caused by infusion of acetylcholine",
"All of these"
] | C | Atropine is a muscarinic antagonist. Muscarinic antagonists competitively inhibit the effect of acetylcholine at muscarinic receptors. Bradycardia caused by infusion of acetylcholine- can be blocked by atropine |
aquarat_43677 | aquarat | <ctx>
at the camp and tally makes an effort to escape. she does not succeed and is caught and taken to a rabbit pen, where other caught smokies are kept, tied up. eye scans are taken of all the captured smokies, identifying from which city they fled. tally is then taken to dr. cable, who explains how they found the smo... | [
"A)5pm",
"B)6pm",
"C)4am",
"D)7am"
] | D | D
7pm
The time after 24, 000, 000 hours will be the same as it is now. We want the time 3 hours before that and thus you can deduct three hours from 9 pm. So the time will be 6 pm. |
aquarat_28435 | aquarat | <ctx>
strip of width, it works as follows : stack all the rectangles of width greater than on top of each other ( in random order ) at the bottom of the strip. denote by the height of this stack. all other items will be packed above. sort the remaining items in order of nonincreasing height and consider the items in th... | [
"A)5",
"B)6",
"C)9",
"D)24"
] | A | Ram will arrange 6 people of 6 different heights for photograph by placing them in two rows of three so that each person in the first row is standing is standing in front of someone in the second row. person with max height is in the second row, person with min height is in the first row. We need to select 1 person in ... |
aquarat_28073 | aquarat | <ctx>
the christian trinity. mathematics : Ο β, the ratio of a circle's circumference to its diameter. religion : the four noble truths in buddhism. biology : 7 Β± 2, in cognitive science, george a. miller's estimate of the number of objects that can be simultaneously held in human working memory. music : 7 notes in a m... | [
"A)732",
"B)990",
"C)999",
"D)1305"
] | C | Total number of digits
= (No. of digits in 1- digit page nos. + No. of digits in 2-digit page nos. + No. of digits in 3- digit page nos.)
= (1 x 9 + 2 x 90 + 3 x 270) = (9 + 180 + 810) = 999.
ANSWER:C |
medmcqa_8320 | medmcqa | <ctx>
ear swelling caused by injury during birth ). height is in the normal range before puberty. as adults, people with recessive med are only slightly more diminished in stature, but within the normal range. lateral knee radiography can show multi - layered patellae. genetics multiple epiphyseal dysplasia ( med ) enc... | [
"Chondroblastoma",
"Chondrosarcoma",
"Fibrosarcoma",
"Non ossifying fibroma"
] | A | Ans. is 'a' i.e., Chondroblastoma |
aquarat_49626 | aquarat | <ctx>
in mathematics and statistics, the arithmetic mean ( ), arithmetic average, or just the mean or average ( when the context is clear ) is the sum of a collection of numbers divided by the count of numbers in the collection. the collection is often a set of results from an experiment, an observational study, or a s... | [
"A) 11",
"B) 15 3/4",
"C) 22",
"D) 23"
] | A | K + 2K +3 + 3K - 5 + 5K +1 = 11K -1
(11K -1)/4 = 30
11K = 30 * 4 +1 = 120 +1 = 121
K = 121 / 11 = 11.
Answer A. |
aquarat_46594 | aquarat | <ctx>
grab tiles from a warehouse where anthony has previously freecycled for tile, but due to miscommunication with michelle ( who had insisted on going with them but was held back by geoff ), they return with more than twice what they need, forcing the team to give away the excess. in the end, ron has some reservatio... | [
"A)20",
"B)30",
"C)40",
"D)50"
] | A | Avery takes 3 hours
Tom takes 2 hours
Efficiency of Avery is 1/3 units/hr
Efficiency of Tom is 1/2 units/hr
Combined efficiency of Tom and Avery is 1/3 +1/2 = 5/6 units/hr
Since they worked for 1 hour they completed 5/6 units of work and 1/6 units of work is left which is to be completed by Tom ( Since Avery left )
So ... |
qasc_7100 | qasc | <ctx>
expressions of a gene called calmodulin ( cam ). calmodulin acts in a similar way to bmp4, affecting some of the features of beak growth like making them long and pointy. the authors suggest that changes in the temporal and spatial expression of these two factors are possible developmental controls of beak morpho... | [
"motion",
"Fruits",
"food",
"ducks"
] | C | |
medmcqa_6615 | medmcqa | <ctx>
dysregulation of epigenetic marks and imprinted gene expression. she found that the deletion did not perturb dna methylation, though it did impact gene repression and further that the impacts of the deletion on insulator function are tissue specific, in that only mesodermal tissues have disrupted insulator functi... | [
"Conjunctival xerosis",
"Nyctalopia",
"Retinopa thy",
"Pain"
] | A | Conjunctival xerosis |
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