id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
mmlu_aux_7536 | mmlu_auxiliary | <ctx>
of other objects in the sky, though varying thicknesses of cloud cover have differing effects. a very thin cirrus cloud in front of the moon might produce a rainbow - colored ring around the moon. stars and planets are too small or dim to take on this effect and are instead only dimmed ( often to the point of inv... | [
"moon",
"skyline",
"treetops",
"ocean"
] | B | null |
medmcqa_3028 | medmcqa | <ctx>
##pse rate associated with all treatment regimens, even if the treatment has been taken religiously with 100 % compliance ( the standard regimen 2hrez / 4hr has a relapse rate of 2 to 3 % under trial conditions ). the majority of relapses occur within 6 months of finishing treatment. patients who are more likely ... | [
"600 mg",
"450 mg",
"300 mg",
"100 mg"
] | B | Ans. is 'b' i.e., 450 mg TREATMENT REGIMEN SPUTUM EXAMINATIONS FOR PULMON ARY TBCategory of treatmentType of patientRegimentPre treatment sputumTest at monthIf result isTHEN -Start continuation phase, test sputum 6 monthsNew casesNew sputum smear-positive2(HRZE)3+-2 Category 1New sputum semar-negative+ +Continue intesi... |
arc_easy_751 | arc_easy | <ctx>
27. 9 * extended topic * microscopy enhanced by the wave characteristics of light learning objectives by the end of this section, you will be able to : • discuss the different types of microscopes. physics research underpins the advancement of developments in microscopy. as we gain knowledge of the wave nature of... | [
"They make small objects easier to see.",
"They make distant objects appear closer.",
"They reduce the glare from shiny objects.",
"The improve the brightness of dim objects."
] | A | |
mmlu_aux_3327 | mmlu_auxiliary | <ctx>
because of this, forecasters watch developing storms closely for signs of eye formation. for storms with a clear eye, detection of the eye is as simple as looking at pictures from a weather satellite. however, for storms with a filled eye, or an eye completely covered by the central dense overcast, other detectio... | [
"train ourselves as meteorologists",
"be an assistant to a meteorologist",
"forecast the weather by ourselves",
"broadcast the weather forecast"
] | C | null |
medmcqa_9169 | medmcqa | <ctx>
, and the relation between knots and their invariants to manifolds via knot complements, the subspaces of euclidean space on the other sides of tori. reviewer bruno zimmermann calls chapters 5 and 6 " the heart of the book ", although reviewer michael berg disagrees, viewing chapter 4 on knot theory as more centr... | [
"Sublingual",
"Submandibular",
"Submaxillary",
"All of the above"
] | D | LUDWIG'S ANGINA APPLIED ANATOMY :- Submandibular space lies between mucous membrane of the floor of mouth and tongue on one side and superficial layer of deep cervical fascia extending between the hyoid bone and mandible on the other. It is divided into two compaments by the mylohyoid muscle: 1. Sublingual compament (a... |
openbookqa_3070 | openbookqa | <ctx>
an obvious and energetically expensive mate sampling process to identify vigorous males. though each female selects independently, the outcome is that a small proportion of the herd's males sire most young. offspring of attractive males were more likely to survive to weaning and to age classes as late as 5 years,... | [
"copiers",
"waterfowl",
"rocks",
"rivers"
] | B | |
qasc_232 | qasc | <ctx>
rendered harmless or considerably less harmful if the cigarette is equipped with a charcoal filter. the only other brand in the united states at the time with a charcoal filter was tareyton, whose filter had a different structure from lark and was deemed to be less effective. hawthorne publishing, however, took t... | [
"lungs",
"plants",
"cancer",
"cells"
] | A | |
aquarat_34856 | aquarat | <ctx>
durgapur plant and rinl forged wheel plant in raebareli. network indian railways consists of 18 zones, each having four to six divisions and one zonal head quarters. mumbai and kolkata are only cities having two zonal head quarters. the fastest train of india currently is 22435 / 22436 varanasi - new delhi - vara... | [
"A)10.45 am",
"B)11.00 am",
"C)11.15 am",
"D)11.30 am"
] | A | Speed of the train is 100 km per hour. To cover 150 km, train will take 60/100x150=90 minutes. So, the train will reach Mankar after 90 minutes from 9.15 am, that is 10.45 am.
Answer: A. |
openbookqa_3128 | openbookqa | <ctx>
depending on the bacteria used you can have different effects on the overall durability of the concrete. for example, in a place where chloride is used, you can add sporosarcina pasteuria to increase the overall resistance to the chloride ion that can penetrate the concrete. another example is water absorption, i... | [
"growing roses and weeding",
"introducing a new species",
"planting trees to replace fallen ones",
"spreading trash and garbage"
] | C | |
medmcqa_5331 | medmcqa | <ctx>
breadth of their symptoms, and the challenges of identifying impacted patients all complicate the diagnosis. these related conditions include : tunica vasculosa lentis : a capillary network that branches from the hyaloid artery and covers the lens surface ; if this capillary network persists, the lens does not fo... | [
"Open angle glaucoma",
"Uveitis",
"Retinitis pigmentosa",
"Angle closure glaucoma"
] | D | Angle-closure glaucoma can have the appearance of glaucomflecken. Glaucomflecken are small anterior subcapsular opacities secondary to lens epithelial necrosis resulting from acute angle-closure glaucoma. - Signs of Angle closure glaucoma :Stony hard eye, steamy cornea, Veically oval mid-dilated non reacting pupil - Sy... |
medmcqa_2269 | medmcqa | <ctx>
have been used to deduce information regarding the size of cells and subcellular objects such as nuclei and organelles. these size measurements can then be used diagnostically to detect tissue changes — including neoplastic changes ( those leading to cancer ). light scattering spectroscopy has been used to detect... | [
"Lung",
"Fetal circulation",
"Brain",
"Gonad"
] | A | Ref: Cloherty's Manual of Newborn Care. 6th edition, Page 323Explanation:THE LECITHIN -SPHINGOMYELIN (L/S) RATIOAssessment of fetal lung maturity (FLM) prenatally by testing amniotic fluid obtained by amniocentesis.It is performed by thin-layer chromatography.The risk of RDS is very low if the L/S ratio is >2.Exception... |
qasc_4351 | qasc | <ctx>
extension of the planet's hill sphere in a brief period of time ( thousands of years ) a transfer of energy in a three - body interaction. this could involve : a collision ( or close encounter ) of an incoming body and a satellite, resulting in the incoming body losing energy and being captured. a close encounter... | [
"cloudy and rainy weather",
"Gases turn solid",
"It cannot sustain life",
"uncontrolled"
] | C | |
aquarat_36293 | aquarat | <ctx>
prime. but here is a counterexample : if n = 341 and a = 2, then even though 341 = 11 · 31 is composite. in fact, 341 is the smallest pseudoprime base 2 ( see figure 1 of ). there are only 21853 pseudoprimes base 2 that are less than 2. 5 ( see page 1005 of ). this means that, for n up to 2. 5, if 2n−1 ( modulo n... | [
"A)77",
"B)177",
"C)277",
"D)377"
] | C | The smallest positive integers with two sevens are 77, 177, 277, . . . . The first
integer with two sevens that does not end with two sevens is 707.
77 = 7 11, and 177 is divisible by 3 because the sum of its digits is. So now you just need to
check that 277 is prime. There is no particular shortcut to see this – test ... |
aquarat_28983 | aquarat | <ctx>
population ageing because migrants are younger on average than the resident population. currently, around 85 per cent of migrants are aged under 40 when they migrate to australia, compared to around 55 per cent for the resident population. " ross gittins, an economics columnist at fairfax media, has said that the... | [
"A)72",
"B)74",
"C)78",
"D)79"
] | A | 72
Option 'A' |
aquarat_24790 | aquarat | <ctx>
of these interest and principal payments must equal the cumulative fixed payments at time t i. e. mat. evaluating the first integral on the right we obtain an expression for i ( t ), the interest paid : unsurprisingly the second integral evaluates to p0 − p ( t ) and therefore : the reader may easily verify that ... | [
"A)Rs. 1020.80",
"B)Rs. 1025",
"C)Rs. 1067",
"D)Data inadequate"
] | C | Solution
S.I. = Rs.(956-925 )=Rs.31
Rate = (100x31/925x3) =124/111%
New rate = (124/111 +4)% = 568/111%
New S.I. = Rs.(925 x 568/111 x 3/100) Rs. 142
∴ New amount = Rs.(925+142)= Rs. 1067.
Answer C |
medmcqa_2415 | medmcqa | <ctx>
+. the interaction of neuroligin and neurexin to form a heterotetramer is monitored by alternatively spliced sites located near the binding interface for ca2 + in both the neuroligin - 1 and the neurexin - 1 beta. subsequently, the presence of native neuroligin dimers was confirmed in neurons through biochemical ... | [
"Liver",
"Plasma",
"Muscle end plate",
"Nerve ending"
] | A | Pseudocholinesterase which metabolizes succinylcholine is synthesized by liver and is present in plasma. True cholinesterase which metabolizes acetylcholine is synthesized by muscle end plate. Ref: KD Tripathi 8th ed. |
medmcqa_2835 | medmcqa | <ctx>
##on usage can allow for global regulation of these rates, and rare codons may contribute to the accuracy of translation at the expense of speed. effect on protein folding protein folding in vivo is vectorial, such that the n - terminus of a protein exits the translating ribosome and becomes solvent - exposed bef... | [
"Cholesterol",
"Mitochondrial",
"Rough endoplasmic reticulum",
"Smooth endoplasmic reticulum"
] | C | Rough endoplasmic reticulum is associated with protein synthesis, protein folding and miss folded protein degradation. Ref:Guyton and Hall textbook of medical physiology 12th edition,page number:10,11,12 |
aquarat_16102 | aquarat | <ctx>
##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 " computes forever when a = 0. ) what happens if negative numbers are entered? ... | [
"A)A+B",
"B)A-B",
"C)A/B",
"D)A*B"
] | B | (A) The option A should be the answer.
If A=B,A-B=0
The other Options can't be answer. Because A and B must be an +ve numbers and not be zero. |
medmcqa_2424 | 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 ... | [
"Hypothyroidism",
"Hypogonadism",
"Addison’s disease",
"Hyperprolactinemia"
] | B | In adults decreased pituitary function is first shown by hypogonadism. |
openbookqa_944 | openbookqa | <ctx>
14. 5 • conduction 593 figure 14. 13 insulation is used to limit the conduction of heat from the inside to the outside ( in winters ) and from the outside to the inside ( in summers ). ( credit : giles douglas ) your feet feel cold as you walk barefoot across the living room carpet in your cold house and then ste... | [
"a dream",
"ideas",
"cold",
"fresh baked poptart"
] | D | |
qasc_5177 | qasc | <ctx>
sanitary engineering, also known as public health engineering or wastewater engineering, is the application of engineering methods to improve sanitation of human communities, primarily by providing the removal and disposal of human waste, and in addition to the supply of safe potable water. traditionally a branch... | [
"hydration",
"urination",
"incontinence",
"trash can"
] | B | |
aquarat_49555 | 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
suppose that at one time during a shopping trip ... | [
"A)10.5",
"B)10.8",
"C)10.9",
"D)10.4"
] | B | Total distance traveled = 10 + 12 = 22 km /hr.
Total time taken = 10/12 + 12/10 = 61/30 hrs.
Average speed = 22 * 30/61 = 10.8 km/hr.
Answer: B |
aquarat_26062 | aquarat | <ctx>
since no heat is lost,, so that bring all terms involving on the left - hand - side and all other terms on the right - hand - side. solve for the unknown quantity : solution 1. identify the known quantities. the mass of ice is and the mass of soda is. 14. 19 14. 20 14. 21
76. a throat spray is 1. 40 % by mass ph... | [
"A)1.5",
"B)1.75",
"C)2.14",
"D)2.34"
] | C | Let the total solution is 150 L with 80 L water & 70 L syrup.
To make 40% syrup solution, the result solution must have 90 L syrup and 60 L syrup.
Therefore we are taking 10 L of syrup from initial solution and replacing with water.
using urinary method:
70 L syrup in 150 L solution
10 L syrup in 21.4 L solution
We sta... |
medmcqa_1211 | medmcqa | <ctx>
to make up for physical affection missed earlier in life. regression is key to the holding therapy approach. in attachment therapy, breaking down the child's resistance by confrontational techniques is thought to reduce the child to an infantile state, thus making the child receptive to forming attachment by the ... | [
"Exhibitionism",
"Transvestism",
"Voyeurism",
"Eonism"
] | A | Flashing: The act of momentarily exposing or revealing sexual body pa by quickly moving the clothing. Streaking: The act of running naked through a public place. Mooning: The act of displaying one's bare buttocks, by lowering the pants and bending over |
aquarat_9320 | aquarat | <ctx>
< 2465 * 5 x = 4 98 56 y = ( 2460 + x ) * x = 2464 * 4 = 9856 00 00 algorithm terminates : answer = 12. 34 binary numeral system ( base 2 ) this section uses the formalism from the digit - by - digit calculation section above, with the slight variation that we let, with each or. we iterate all, from down to, and ... | [
"A)65",
"B)40",
"C)55",
"D)30"
] | B | Explanation:
65/100 * x - 5/100 * 60 = 23
65/100 * x - 3 = 23
65/100 * x = 26
x = 26 * 100 / 65
x = 40
Answer: Option B |
medmcqa_2486 | medmcqa | <ctx>
jaundice can be caused by a few viruses that the human body can naturally clear, jaundice in the setting of an obstruction is usually caused by a cancer and can result in intolerable itching and a worsening of liver function that can be life - threatening. depending on a patient's condition, this type of obstruct... | [
"Immediate laparotomy",
"Percutaneous drainage of fluid",
"Laparotomy and surgical exploration of bile duct and T-tube inseion",
"All"
] | B | Ans : (b) i.e. percutaneous drainage of fluid |
arc_challenge_461 | arc_challenge | <ctx>
20. 0 w — half what you would calculate if the entire region behind him was hot. the rest of the surroundings are at. ( b ) discuss how this situation would change if the sunlit side of the tent was nearly pure white and if the rider was covered by a white tunic. 66. integrated concepts one day the relative humid... | [
"slower",
"faster",
"in the same amount of time"
] | A | |
openbookqa_299 | 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... | [
"light",
"a molecule",
"terra cotta",
"gold"
] | C | |
aquarat_4462 | aquarat | <ctx>
1. 16 find the area inside the circle and outside the circle in example 1. 17 we found the area inside the circle and outside the cardioid by first finding their intersection points. notice that solving the equation directly for yielded two solutions : and however, in the graph there are three intersection points... | [
"A)π",
"B)3π/2",
"C)2π/3",
"D)5π/2"
] | C | Area = 16π
Radius = 4
Circumference = 2 x 4 x π = 8π
Angle forming the arc = 30 degrees. 30/360 = 1/12.
Therefore length of arc = 1/12 * 8π = 2π/3 - Answer choice C. |
aquarat_42699 | 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
what is the molar... | [
"A)10 litres",
"B)12 litres",
"C)15 litres",
"D)18 litres"
] | C | C.P. of 1 litre of milk = (20 × 2⁄3) = 40⁄3
∴ Ratio of water and milk = 8⁄3 : 32⁄3 = 8 : 32 = 1 : 4
∴ Quantity of water to be added to 60 litres of milk
= (1⁄4 × 60) litres = 15 litres.
Answer C |
aquarat_8931 | aquarat | <ctx>
3. 17 liquid bleach is an aqueous solution of sodium hypochlorite ( naocl ). this brand has a concentration of 7. 4 % naocl by mass. 144 3 • composition of substances and solutions access for free at openstax. org example 3. 22 calculation of percent by mass a 5. 0 - g sample of spinal fluid contains 3. 75 mg ( 0... | [
"A)34",
"B)35",
"C)36",
"D)37 1/25"
] | C | In 8 kilograms of solution Y there are 0.3*10=3 kilograms of solution X;
After 2 kilograms of water are replaced by 2 kilograms of solution Y, to the existing 2.4 kilograms of solution X, 0.3*2=0.6 kilograms of solution X are added, so in the new solution of 8 kilograms there are 3+0.6=3.6 kilograms of solution X, whic... |
medmcqa_5129 | medmcqa | <ctx>
can be caused, in part, by localization of hbx to the mitochondria where hbx decreases the mitochondrial membrane potential. in addition, another hbv protein, hbsag, also increases ros through interactions with the endoplasmic reticulum. the increase in ros after hbv infection causes inflammation, which leads to ... | [
"Strongyloides",
"Echinococcus granulosus",
"Taenia solium",
"Trichinella spiralis"
] | B | The larval stage is present in the animals including man,giving rise to hydatid cyst.Sheep ,pigs,cattle ,horse ,goat and man may act as intermediate host. Hydatid cyst involve liver , lung,brain,hea,kidney,spleen,bone,musclesetc. Liver is the commonest site and right lobe is frequently involved.The disease remains symp... |
mmlu_aux_4100 | mmlu_auxiliary | <ctx>
cms missions. also in that year, a new launch complex adapting the advanced " three verticals " ( vertical assembly, vertical testing and vertical transport ) strategy was put into service in jiuquan satellite launch center to support cms missions exclusively. on 19 november 1999, shenzhou 1, the first uncrewed s... | [
"The spaceship Shenzhou VII blasted off successfully.",
"The astronauts will carry out China's EVA with homemade EVA space suit.",
"Three astronauts are expected to orbit the earth for 3 days.",
"The spaceship Shenzhou VII will release a small monitoring satellite."
] | B | null |
medmcqa_3126 | medmcqa | <ctx>
due to chronic inflammation, such as due to stones or schistosomiasis. investigations performed usually include collecting a sample of urine for an inspection for malignant cells under a microscope, called cytology, as well as medical imaging by a ct urogram or ultrasound. if a concerning lesion is seen, a flexib... | [
"Transverse incision",
"Paramedian incision",
"Always midline incision",
"Depending upon the organ"
] | C | The preferred incision for emergency abdominal exploration in blunt injury abdomen is midline laparotomy. This type of incision is preferred as it provides adequate exposure, associated with minimal blood loss, minimal nerve and muscle injury. Ref: Current Surgical Diagnosis & Treatment, 12th Edition, By Gerard M. Dohe... |
medmcqa_2335 | medmcqa | <ctx>
the front and rear brakes to only a fraction of a second. when the driver depresses the brake pedal, a small amount of air momentarily opens the relay valve's supply port, which then directs air from the remote air - supply directly to the rear service brake chambers, and quickly applies the rear service brakes. ... | [
"The anteroposterior increment in the maxilla at 14 years",
"Increase in the mandibular intercanine width at 14 years",
"Increase in the mandibular height at 12 years",
"Increase in the maxillary intercanine width at 12 years"
] | D | There is little change in the width of the dental arch anterior to the first permanent molars after the fifth or sixth year of life.
In the mandibular dentition, mandibular intercanine width is relatively complete by 9–10 years of age in both boys and girls.
In the maxilla, intercanine width is essentially completed b... |
medmcqa_753 | medmcqa | <ctx>
the upgrades, all level crossings have been removed and modern signalling installed. the stations along these line are a combination of heritage stations from the colonial era, such as ipoh station and kuala lumpur station, and modern stations that were built when the line was double - tracked, such as taiping, b... | [
"Apex",
"Cardiophrenic angle",
"Lung fissure",
"Pleural surface"
] | D | Ans. is 'd' i.e., Pleural surface Kerley's line Kerley's line is a linear opacity which, depending on its locaton, extent and orientation, may be be fuher classified as :? Kerley's A lines o These are thin, non-branching lines radiating from hilum. These lines are 2-6 cm in length. These lines are found in the mid and ... |
mmlu_aux_6841 | mmlu_auxiliary | <ctx>
than the coverage of the sealing area. in other words, as the vanes rotate through the sealing area, for a small amount of rotation, both adjacent vanes are within the sealing area. as the rotation continues, the first vane in line leaves the sealing area, but not before the next vane in succession is firmly in t... | [
"dampen",
"circulate",
"cool",
"warm"
] | B | null |
mmlu_aux_4031 | mmlu_auxiliary | <ctx>
##s it when the accelerator is pressed down. this automation is much simpler with an electric motor. also, see dual power above. alternative green vehicles other types of green vehicles include other vehicles that go fully or partly on alternative energy sources than fossil fuel. another option is to use alternat... | [
"They use less gas than regular cars.",
"They're safer to drive than most cars.",
"They're more modern than other cars.",
"They cost less than regular cars"
] | A | null |
medmcqa_9285 | medmcqa | <ctx>
naked eye, also called bare eye or unaided eye, is the practice of engaging in visual perception unaided by a magnifying, light - collecting optical instrument, such as a telescope or microscope, or eye protection. in astronomy, the naked eye may be used to observe celestial events and objects visible without equ... | [
"Vitreous hemorrhage",
"Optic atrophy",
"Developmental cataract",
"Acute Angle closure glaucoma."
] | D | Ans. d Acute Angle closure glaucoma. (Ref Basak, Ophthalmology, 2nd ed., 215)# Vitreous hemorrhage is associated with sudden painless loss of vision & on attempted ophthalmoscopy the fundamental glow is characteristically absent as the fundus is hidden by a dark red haze of blood. It can occur due to retinal & vitreous... |
aquarat_13682 | aquarat | <ctx>
that somebody secretly rolls two fair six - sided dice, and we wish to compute the probability that the face - up value of the first one is 2, given the information that their sum is no greater than 5. let d1 be the value rolled on die 1. let d2 be the value rolled on die 2. probability that d1 = 2 table 1 shows ... | [
"A)1/15",
"B)10/13",
"C)21/15",
"D)15/21"
] | A | The number of exhaustive events = 6C2 = 15.
Let E be event of the 2 fruits being rotten. The number of favourable cases are
2C2 = 1 way.
Required probability = 1/15.
ANSWER:A |
arc_challenge_926 | arc_challenge | <ctx>
##ization, with the standardization of iso containers on all vehicles and at all ports, has revolutionized international and domestic trade, offering a huge reduction in transshipment costs. traditionally, all cargo had to be manually loaded and unloaded into the haul of any ship or car ; containerization allows ... | [
"They have increased the time it takes to shop for food.",
"They have decreased the number of grocery stores.",
"They have decreased the need for refrigerators.",
"They have increased the types of food available for sale."
] | D | |
medmcqa_2086 | medmcqa | <ctx>
genetic epidemiology is the study of the role of genetic factors in determining health and disease in families and in populations, and the interplay of such genetic factors with environmental factors. genetic epidemiology seeks to derive a statistical and quantitative analysis of how genetics work in large groups... | [
"Index case",
"Primary case",
"Initial case",
"Reference case"
] | B | Ans: b (Primary case) Ref: Park, 19th ed, p. 90The term primary case refers to the first case of a communicable disease introduced into the population unit being studied.The term index case refers to the first case to come to the attention of the investigator; it is not always the primary case. Secondary cases are thos... |
aquarat_47328 | aquarat | <ctx>
out : solving for, we find that 5. 10
this equation and entering the known values gives 10. 28 10. 29 10. 30 10. 31 10. 32 10. 33
< 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 : ord... | [
"A)872",
"B)738",
"C)837",
"D)780"
] | D | 25% of x = x/4 ; 15% of 1500
= 15/100 * 1500 = 225
Given that, x/4 = 225 - 30
=> x/4 = 195 => x = 780.
Answer:D |
qasc_4767 | qasc | <ctx>
has a thermal conductivity of 0. 58 wm−1k−1 while still air has a thermal conductivity of 0. 024 wm−1k−1, so an unprotected person can succumb to hypothermia even in warmish water on a warm day. wetsuits are made of closed - cell foam neoprene, a synthetic rubber that contains small bubbles of nitrogen gas when m... | [
"h2o",
"living cells in follicles",
"layers of fat",
"it has a positive impact on it"
] | B | |
medmcqa_3959 | medmcqa | <ctx>
a number of experiments on pregnant mice seeking to evaluate the use of pregnant mice as a laboratory model of mrls and to develop experimental support for a filterable protein etc toxin. these experiments showed intact etc setae appeared to cause fetal resorption in mice, but frozen etc setae and etc setal filtr... | [
"Eosinophilic granuloma",
"Multiple myeloma",
"Hyperparathyroidism",
"Reticular cell carcinoma"
] | A | Ans. Eosinophilic granuloma |
qasc_653 | qasc | <ctx>
blood to flow through the rest of the body.
” button to adjust the density of liquid in the beaker to 1. 00 g / ml. change the block material to foam, and then wait patiently until the foam block stops bobbing up and down in the water. ( a ) the foam block should be floating on the surface of the water ( that is... | [
"Relieve pain",
"drink more fluids",
"radiography",
"drink less water"
] | B | |
qasc_6408 | qasc | <ctx>
. the cells of the spongy layer are more branched and not so tightly packed, so that there are large intercellular air spaces between them. the pores or stomata of the epidermis open into substomatal chambers, which are connected to the intercellular air spaces between the spongy and palisade mesophyll cell, so t... | [
"allow growth",
"primary growth",
"secondary growth",
"In their leaves"
] | C | |
aquarat_44475 | aquarat | <ctx>
a time, to see the result. here are a few expressions to try : • x = 5 • 3 * x - 5 • 3 * ( x - 5 ) • x • type ( 1 ) • type ('1')
subtracting " x " from both sides of the equation : level 1 : - 1 * ( a + 1 ) * ( b + 2 ) = - 1 * x dividing both sides of the equation by " - 1 " : level 1 : ( a + 1 ) * ( b + 2 ) = x... | [
"A)-1",
"B)2",
"C)1",
"D)-2"
] | D | If we solve the question, we get x=-2.
Option: D |
medmcqa_7882 | medmcqa | <ctx>
doses of vaccines. the products developed include tuberculosis vaccine tubervac ( bcg ), poliovac for poliomyelitis, and other vaccinations for the childhood vaccination schedule. covid - 19 vaccine development the company has partnered with the british - swedish multinational pharmaceutical company astrazeneca, ... | [
"16 Lac IV",
"17 Lac IV",
"18 Lac IV",
"20 Lac IV"
] | B | 1 lac IU @ 9 months age.
2 lac IU every 6 months therefter, till the age of 5 years. |
arc_challenge_192 | arc_challenge | <ctx>
resources which are naturally replenished as fast as they are being used. examples are sunlight, wind, biomass, rain, tides, waves and geothermal heat. renewable energy may replace conventional fuels in four distinct markets, namely electricity generation, hot water / space heating, motor fuels, and rural ( off -... | [
"soil",
"sunlight",
"water",
"air"
] | B | |
aquarat_6828 | aquarat | <ctx>
include the arc from 1 to 3, the next thing to ask is if it includes the arc from 1 to 2. the absence of a lo branch leaving node 12 indicates that any path that does not go from 1 to 3 must therefore go from 1 to 2. ( the next question to ask would be about the arc between 2 and 4. ) in this zdd, we get the firs... | [
"A)1",
"B)8",
"C)9",
"D)2"
] | B | Explanation:
Amy can travel clockwise or anticlockwise on the diagram.
Clockwise, she has no choice of route from A to B, a choice of one out of two routes from B to C, and a choice of one out of two routes from C back to A. This gives four possible routes.
Similarly, anticlockwise sh
Answer: B) 8 |
medmcqa_374 | medmcqa | <ctx>
the pregnant mother include : emergency cesarean section, postpartum hemorrhage, and obstetric anal sphincter injury. compared to pregnancies without macrosomia, pregnant women giving birth to newborns weighing between 4, 000 grams and 4, 500 grams are at two times greater risk of complications, and those giving ... | [
"Large size baby",
"Big mouth",
"Large head",
"Large tongue"
] | A | Macrosomia:- A condition where a baby is large before bihFactors causing macrosomia:Mother having diabetesMother having gestational diabetesObese mother(Refer: Nelson's Textbook of Pediatrics, SAE, 1st edition, pg no. 777, 897 - 899) |
openbookqa_2361 | openbookqa | <ctx>
. koprowski, j. l., n. rajamani. 2008. global hotspots, centers of diversity, and conservation of the tree and flying squirrels. current science 95 : 851 – 856. lurz, p. w. w., j. l. koprowski, d. j. wood. 2008. the use of gis and modelling approaches in squirrel population management and conservation : a review.... | [
"The forest is overrun with chipmunks",
"The forest is being harvested for lumber",
"Many acorns can be found on the forest floor",
"They want to start a new life"
] | B | |
medmcqa_8879 | medmcqa | <ctx>
of cd11c, and mhc ii. expression of cd1 molecules is uniformly low or occasionally moderate but with a patchy distribution. this phenotype is consistent with macrophage differentiation rather than dc differentiation in which abundant expression of cd1 and cd11c is expected. the exact sublineage of dc involved in ... | [
"CD IA",
"CD 1B",
"CD1C",
"CD1D"
] | A | Tumour cells in histiocytosis typically express HLA -DR,S-100,and CD1a. Reference : Robbins and Cotran Pathologic basis of disease.South Asia Edition volume 1.page no. 622 |
medmcqa_5762 | medmcqa | <ctx>
breadth of their symptoms, and the challenges of identifying impacted patients all complicate the diagnosis. these related conditions include : tunica vasculosa lentis : a capillary network that branches from the hyaloid artery and covers the lens surface ; if this capillary network persists, the lens does not fo... | [
"SLE",
"Sjogren's syndrome",
"Rheumatoid arthritis",
"Sarcoidosis"
] | D | |
aquarat_28129 | aquarat | <ctx>
it the optional integer. ) any number below ( that is, the penultimate ) is multiplied by the one just above it and added by that just below it. divide the last number ( obtained so doing repeatedly ) by the divisor corresponding to the smaller remainder ; then multiply the residue by the divisor corresponding to... | [
"A)32",
"B)29",
"C)28",
"D)30"
] | A | 13604 ÷ 87 = 156, remainder = 32
Hence 32 is the least number which can be subtracted from 13604 such that the remainder
is divisible by 87
Answer is A |
medmcqa_1078 | medmcqa | <ctx>
in astronomy, is the latin term for the axis of earth between the celestial poles. in a geocentric coordinate system, this is the axis of rotation of the celestial sphere. consequently, in ancient greco - roman astronomy, the is the axis of rotation of the planetary spheres within the classical geocentric model o... | [
"IV cervical vertebra",
"III cervical vertebra",
"II cervical vertebra",
"I cervical vertebra"
] | C | Second cervical vertebra (axis)
Presence of odontoid process.
Transverse processes are small and lack the anterior tubercle.
Anterior margin of the inferior surface of the body projects downwards to a considerable extent.
Foramen transversarium is directed superolaterally (expand in typical vertebrae it is directed ve... |
qasc_7452 | qasc | <ctx>
life stress, such as childhood abuse, can induce a sensitization of the hpa axis, resulting in particular heightened neuronal activity in response to stress - induced crh release. with repeated exposure to stress, the sensitized hpa axis may continue to hypersecrete crh from the hypothalamus. over time, crh recep... | [
"dilation",
"contractions",
"vasoconstriction",
"chemical reaction"
] | C | |
mmlu_aux_3918 | mmlu_auxiliary | <ctx>
##rsly ( born 1992 ) was a finalist in the 2010 intel science talent search, a science competition for high - school seniors, for his materials science project. he attends the lawrenceville school, lawrenceville, new jersey, u. s. | | | - id = 099 | 27099 xiaoyucao | | | | xiaoyu cao ( born 1993 ) was a finalist ... | [
"Wendy Hawkins.",
"Selena Li.",
"Scott Boisvert.",
"Evan O'Dorney"
] | D | null |
arc_easy_675 | arc_easy | <ctx>
figure 10 and the tiny granada crater ( on the right side ) of figure 9. most of the initial sediment blocks project above the surrounding material ( by a few centimeters or more ) and are exposed to saltating sand ( i. e., wind - driven, bouncing sand ). the saltating sand erodes the soft, easy - to - erode part... | [
"wind erosion then deposition",
"plate movement then deposition",
"wind erosion then water erosion",
"water erosion then plate movement"
] | A | |
aquarat_37940 | aquarat | <ctx>
.. 5. length : ; width : ;. 7. 9. ( a ) ( b ) 11. 2 kg 13. ( a ) ( b ) 15. ( a ) ( b ) ( c ) 17. ( a ) 3 ( b ) 3 ( c ) 3 19. ( a ) ( b ) 21. 23. 25. 1575 27. 29. sample answer : heartbeats 31. sample answer : if an average human lifetime is taken to be about 70 years. 33. sample answer : 50 atoms 35. sample answe... | [
"A)6",
"B)8",
"C)10",
"D)12"
] | B | J-6 = 3(T-6), so J = 3T-12
J+6 = 9/7 * (T+6)
7J + 42 = 9T + 54
7(3T-12) + 42 = 9T + 54
12T = 96
T = 8
The answer is B. |
aquarat_1391 | aquarat | <ctx>
of these interest and principal payments must equal the cumulative fixed payments at time t i. e. mat. evaluating the first integral on the right we obtain an expression for i ( t ), the interest paid : unsurprisingly the second integral evaluates to p0 − p ( t ) and therefore : the reader may easily verify that ... | [
"A)Rs. 112.50",
"B)Rs. 125",
"C)Rs. 150",
"D)Rs. 167.50"
] | A | Gain in 2 years
= Rs.[(5000 x (25/4) x(2/100))-((5000 x 4 x 2)/100)]
= Rs. (625 - 400)
= Rs. 225.
Gain in 1 year = Rs.(225/2)
= Rs. 112.50
ANSWER :A |
mmlu_aux_3990 | mmlu_auxiliary | <ctx>
, israel and the united kingdom, all of which have employed surveillance satellites. there are several other countries with less extensive space programs, including brazil, germany, ukraine, and spain. as for the united states space program, nasa is currently constructing a deep - space crew capsule named the ori... | [
"To predict a change in the space market.",
"To discuss a recent launch.",
"To introduce the status of the spaceflight industry.",
"To remove public doubt about the spaceflight industry."
] | C | null |
arc_easy_629 | arc_easy | <ctx>
the daughter cells begin the interphase of a new cycle. in contrast to mitosis, meiosis results in four haploid daughter cells by undergoing one round of dna replication followed by two divisions. homologous chromosomes are separated in the first division ( meiosis i ), and sister chromatids are separated in the ... | [
"Eukaryotic cells are smaller than prokaryotic cells.",
"Eukaryotic cells have less DNA than prokaryotic cells.",
"Eukaryotic cells have more cell walls than prokaryotic cells.",
"Eukaryotic cells are more structurally complex than prokaryotic cells."
] | D | |
openbookqa_2699 | openbookqa | <ctx>
as the sea of japan. like all crocodiles, they can survive for prolonged periods in only warm temperatures, and crocodiles seasonally vacate parts of australia if cold spells hit. behaviour and ecology the primary behaviour to distinguish the saltwater crocodile from other crocodiles is its tendency to occupy sal... | [
"carrot",
"glasses",
"scarf",
"wide nose"
] | D | |
mmlu_aux_8025 | mmlu_auxiliary | <ctx>
for at least 169 different bird species. for example, in california, legislation changes have made it illegal for farmers to burn excess rice straw, so instead they have begun flooding their fields during the winter. similar practices are now taking place across the nation, with the mississippi alluvial valley be... | [
"positive",
"negative",
"very low",
"neutral"
] | A | null |
aquarat_12168 | aquarat | <ctx>
, for a set of randomly chosen people, what is the probability that some pair of them will have the same birthday? the problem itself is mainly concerned with counterintuitive probabilities, but we can also tell by the pigeonhole principle that if there are 367 people in the room, there is at least one pair of pe... | [
"A)50",
"B)23",
"C)192",
"D)28"
] | C | There are altogether three arrangements, which are we can select two members each from team A and B, each from team A and C, and each from team B and C. For each arrangement, there are altogether 64 possibilities (8*8) since each team has 8 players. So there are a total of 192 possibilities (64*3). I hope this method i... |
mmlu_aux_3867 | mmlu_auxiliary | <ctx>
donald o. hebb, who argued that " mind " is simply a name for processes in the head that control complex behavior, and that it is both necessary and possible to infer those processes from behavior. animals came to be seen as " goal seeking agents that acquire, store, retrieve, and internally process information a... | [
"two",
"three",
"four",
"five"
] | C | null |
medmcqa_6887 | medmcqa | <ctx>
##phocytes demonstration of negative cooperativity in insulin and igf receptors as well as other rtks and gpcrs delineation of the two receptor binding surfaces of insulin and igfs molecular basis of mitogenicity of insulin and insulin analogues mathematical model of the insulin and igf - i receptor based on biva... | [
"Inhibition of glycolysis",
"Gluconeogenesis",
"Induction of lipogenesis",
"Increased glycogenolysis"
] | C | Ans. is 'c' i.e., Induction of lipogenesis ACTIONS OF INSULIN Insulin affects the metabolism of carbohydrates, lipids and proteins. Effects on carbohydrate metabolism The overall effect of insulin is to decrease blood glucose level. Insulin increases the utilization of glucose and decreases its production by its follow... |
arc_easy_1594 | arc_easy | <ctx>
a unique record of early solar system processes. there is growing evidence to suggest that cometary fireballs are delivering meteorites to earth, and so the setup of this project is ideal to observe the fall and collect any cometary samples, which space agencies around the world have spent a huge sum of money to ... | [
"tectonic plate separations",
"mass species extinctions",
"orbital path changes",
"magnetic pole reversals"
] | B | |
aquarat_2396 | aquarat | <ctx>
the age of 18 at the end of the year. united kingdom england and wales in england and wales, " year 13 " ( or " upper sixth " ) is the last year of a - level certifications which are completed to finalize a student's last academic year. students are usually 16 – 17 in year 12 and 17 – 18 in year 13. while the sch... | [
"A)39",
"B)41",
"C)40",
"D)42"
] | C | Total age of all students =19×20
Total age of all students + Age of the teacher =20×21
Age of the teacher
=20×21−20×19=20(21−19)=20×2=40
Answer is C. |
aquarat_36904 | aquarat | <ctx>
( which, if the result is negative, means it rounds up ). for example, java is one such language : in java, - 3 / 2 evaluates to - 1, whereas - 3 > > 1 evaluates to - 2. so in this case, the compiler cannot optimize division by two by replacing it by a bit shift, when the dividend could possibly be negative. bina... | [
"A)150",
"B)997",
"C)266",
"D)288"
] | A | (60/100) * X – 40 = 50
6X = 900
X = 150
Answer:A |
medmcqa_1307 | medmcqa | <ctx>
testing laboratory tests include all of the following : c - reactive protein, hemoglobin, albumin, and egfr. complete response - all lab values within normal ranges partial response - > 50 % in all lab values stable disease - all lab values between < 50 % improvement and < 25 % worsening progressive disease - > 2... | [
"Liver function test",
"Lipid profile",
"Renal function tests",
"CBC"
] | B | Isotretinoin is indicated in severe nodulo cystic acne vulgaris. It may result in hyperlipidemia, arthralgia and myalgia |
medmcqa_7754 | medmcqa | <ctx>
secrecy is the practice of hiding information from certain individuals or groups who do not have the " need to know ", perhaps while sharing it with other individuals. that which is kept hidden is known as the secret. secrecy is often controversial, depending on the content or nature of the secret, the group or p... | [
"Doctrine of Common Knowledge",
"Privileged communications",
"Res ipsa loquitor",
"Therapeutic privilege"
] | B | Ans. Privileged communications |
qasc_2035 | qasc | <ctx>
and flora, separated from one from another by 10 stratigraphic gaps, but the boundary between devonian and carboniferous has been considered as continuous. the limestone karstic geomorphology of the bay was developed since miocene, especially the cone - shaped hills ( fengcong ), or isolated high limestone karst ... | [
"detritus",
"stalactites",
"swamp vegetation",
"coral reef"
] | B | |
pubmedqa_750 | pubmedqa | <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... | [
"yes",
"no",
"maybe"
] | A | |
qasc_8073 | qasc | <ctx>
an uncharged nonpolar hydrocarbon chain, the c17h35 — unit, and an ionic carboxylate group, the — unit ( figure 11. 31 ). 586 11 • solutions and colloids access for free at openstax. org figure 11. 31 soaps contain a nonpolar hydrocarbon end ( blue ) and an ionic end ( red ). the ionic end is a carboxylate group.... | [
"solid, liquid, gas",
"gastropod shells",
"fur and fat",
"Steroid hormones"
] | D | |
medmcqa_9826 | medmcqa | <ctx>
its full height at nollendorfplatz station where all four lines of the small - profile network meet. the underground part of the station has four tracks. the u2 continues above ground to the east of bulowstraße. after that the u2 makes a curve over a long viaduct at the southernmost point of the line, passes thro... | [
"Inferior gluteal vessels",
"Internal pudendal vessels",
"Pudendal nerve",
"Nerve to obturator internus"
] | A | Inferior gluteal vessels |
openbookqa_947 | openbookqa | <ctx>
attract and to keep things, as it is the nature of water to flow... if a thing wants to go deeper down than the earth, let it try. the earth is the only low thing, and seeds always return to it, in whatever direction you may throw them away, and never rise upwards from the earth. astronomy brahmagupta directed a ... | [
"sun",
"uranus",
"mars",
"our home planet"
] | D | |
openbookqa_1056 | openbookqa | <ctx>
the increase in weight.
, the acceleration due to gravity canceled in this problem, and we were left with a ratio of masses. this will not always be the case. always enter the correct forces — do not jump ahead to enter some ratio of masses. third, the weight of each child is distributed over an area of the sees... | [
"expensive",
"impossible",
"hereditary",
"Too hard"
] | C | |
aquarat_3915 | aquarat | <ctx>
##litz and weiss considered, namely over - investment. their argument runs along the same lines as akerlof's market for lemons. in this setting, prospective buyers of used cars do not know the quality of the car they are thinking of purchasing ; sellers know the value of their own cars. assuming they know the dis... | [
"A)s. 1690",
"B)s. 1610",
"C)s. 1890",
"D)s. 1602"
] | B | S.P. = 70% of Rs. 2300 = Rs. 70 x 2300/100 = Rs. 1610
Answer: Option B |
aquarat_870 | 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)72",
"B)45",
"C)33",
"D)27"
] | C | A and B are positive two-digit integers such that the tens digit in A is the same as the units digit in B, and the units digit in A is the same as the tens digit in B:
A = 10x + y
B = 10y + x
A - B = (10x + y) - (10y + x) = 9(x - y). As you can see the difference must be a multiple of 9. Only option C is not a multiple... |
aquarat_24861 | aquarat | <ctx>
state space is 39 = 19, 683. ( there are three states for each cell and nine cells. ) this count includes many illegal positions, such as a position with five crosses and no noughts, or a position in which both players have a row of three. a more careful count, removing these illegal positions, gives 5, 478. and ... | [
"A)1210",
"B)650",
"C)576",
"D)1640"
] | C | we arranged 2 specified cars in 4 slots = 4!
remaining 4 cars in 4 slots = 4!
number of ways = 4!*4! = 576
correct option is C |
medmcqa_568 | medmcqa | <ctx>
& raju, n. s. ( 1982 ). extent of overlap among four item bias methods. educational and psychological measurement, 42 ( 4 ), 1049 - 1066. fralicx, r. d., & raju, n. s. ( 1982 ). a comparison of five methods for combining multiple criteria into a single composite. educational and psychological measurement, 42 ( 3 ... | [
"Alcohol dependence",
"Opiate poisoning",
"Dhatura poisoning",
"Barbiturate poisoning"
] | A | Ans. Alcohol dependence |
qasc_2009 | qasc | <ctx>
tropical cyclone activity and mud layers formed by storm - induced cave flooding. droughts on the other hand can cause groundwater levels to drop enough that subsequent storms cannot induce flooding and thus fail to leave a record, as has been noted in yucatan. other techniques : rhythmites in river mouths. these... | [
"soils",
"trees",
"rocks",
"water"
] | C | |
medmcqa_4953 | medmcqa | <ctx>
application of pharmacometabolomics is the analysis of a patient's metabolic profile following the administration of a specific therapy. this process is often secondary to a pre - treatment metabolic analysis, allowing for the comparison of pre - and post - treatment metabolite concentrations. this allows for the... | [
"Decreased glomerular filtration",
"High volume of distribution",
"Lowers duration of action",
"Less drug interaction"
] | A | * High plasma protein binding (PPB) of a drug decreases its distribution into tissue and thus lower the volume of distribution. * As only free drug can be metabolized or excreted, high PPB usually increases the duration of action. * With higher PPB, there is more chance of getting displaced by other drugs leading to mo... |
aquarat_5665 | 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)0.2",
"B)0.08",
"C)0.16",
"D)0.14"
] | B | Say there are 100 people in that group, then there would be 0.4*0.20*100=8 women lawyers, which means that the probability that the member selected is a woman lawyer is favorable/total=8/100.
Answer: B |
qasc_7237 | qasc | <ctx>
thermal ecology is the study of the interactions between temperature and organisms. such interactions include the effects of temperature on an organism's physiology, behavioral patterns, and relationship with its environment. while being warmer is usually associated with greater fitness, maintaining this level of... | [
"fat",
"Energy",
"legs",
"like some sharks"
] | C | |
medmcqa_244 | medmcqa | <ctx>
health care providers at 600 districts and 33, 000 primary health care facility with cost effective diagnostic platform and a web - based consulting service. diagnosis of diseases also will necessitate the need for cost effective treatment plans. serious considerations will be given to develop a total integrative... | [
"Separate centre for stroke, DM, cancer",
"Implementation in some 5 states over 10 districts",
"District hospital has specialised facilities",
"Subcentre has facility for diagnosis and treatment"
] | C | Ans. is 'c' i.e., District hospital has specialised facilities Sational program for prevention and control of cancer, diabetes, cardiovascular diseases and stroke (NPCDCS1 Introduction Single centre fi- cancer, diabetes, cardiovascular disease, stroke. 100 districts in 21 states being covered in 1 1 th live year plan. ... |
aquarat_14345 | aquarat | <ctx>
all the digits have been used, write " 00 " ) and write them to the right of the remainder from the previous step ( on the first step, there will be no remainder ). in other words, multiply the remainder by 100 and add the two digits. this will be the current value c. find p, y and x, as follows : let p be the pa... | [
"A)5",
"B)15",
"C)6",
"D)3"
] | A | (a+b)^2=a^2+b^2+2ab=117+2*24=225
a+b=15
(a-b)^2=a^2+b^2-2ab=117-2*54
a-b=3
a+b/a-b=15/3=5
Option A |
medmcqa_3271 | medmcqa | <ctx>
##in may decrease the noisiness of the brain's auditory system, increasing perception of social cues and the ability to react in social situations. however, the cues detected may not always be positive : increasing awareness of a trusted adult may be beneficial, but increasing awareness of an aggressor may increa... | [
"Insulinoma",
"Glucagonoma",
"Glioma",
"Carcinoids"
] | C | Ans. c. GliomaOctreotide is a synthetic analogue of somatostatin and its pharmacological actions are similar to somatostatin, used in insulinoma, glucagonoma and carcinoid tumors but not in glioma."Somatostatin is a hypothalamic peptide that regulates the function of several endocrine and exocrine glands.Somatostatin a... |
medmcqa_1236 | medmcqa | <ctx>
overall. moreover, there is no one reason why some cp cases come from prenatal brain damage, and it is not known if those cases have a genetic basis. cerebellar hypoplasia is sometimes genetic and can cause ataxic cerebral palsy. early childhood after birth, other causes include toxins, severe jaundice, lead pois... | [
"Mumps",
"Arbovirus",
"HSV",
"Enterovirus"
] | D | Answer is D (Enterovirus): Enteroviruses are the most common cause of viral meningoencephalitis. Arboviruses, HSV and Mumps virus are all impoant agents associated with viral meningoencephalitis, but Enteroviruses are the most commonly associated agents and the answer of choice. 'Enteroviruses are the most common cause... |
aquarat_9981 | aquarat | <ctx>
of marbles with both colors on them ( that is, the number of marbles that have been drawn twice ) has the hypergeometric distribution. the symmetry in and stems from the fact that the two rounds are independent, and one could have started by drawing balls and colouring them red first. note that we are interested ... | [
"A)1/10",
"B)1/5",
"C)3/10",
"D)2/7"
] | D | probability of selecting first red marble = 4/7
probability of selecting second red marble without replacement = 3/6
final probability = 4/7 * 3/6 = 2/7
The correct answer is D. |
aquarat_12582 | aquarat | <ctx>
. otherwise if the expression is a single symbol, replace it with true. otherwise if the expression is a symbol followed by an arbitrary expression e. 2 followed by the same symbol, replace it with the expression < pal e. 2 >. ( in other words, throw away the two identical symbols at the beginning and the end and... | [
"A)10 ÷ 10 x 4 - 7 = 12",
"B)10 + 10 ÷ 4 + 7 = 12",
"C)10 x 10 + 4 - 7 = 12",
"D)10 x 10 ÷ 4 + 7 = 12"
] | B | Answer : B |
aquarat_35296 | aquarat | <ctx>
##0 : [ ensure r ≥ s. ] [ ensure the smaller of the two numbers is in s and the larger in r ] : if r > s then the contents of l is the larger number so skip over the exchange - steps 4, 5 and 6 : goto step 7 else swap the contents of r and s. l ← r ( this first step is redundant, but is useful for later discussio... | [
"A)45",
"B)47",
"C)49",
"D)42"
] | A | Required length = H.C.F. of 495 cm, 900 cm and 1665 cm.
495 = 3^2 x 5 x 11, 900 = 2^2 x 3^2 x 5^2, 1665 = 3^2 x 5 x 37.
Therefore, H.C.F. = 32 x 5 = 45.
Hence, required length = 45 cm.
Answer is A. |
qasc_7549 | qasc | <ctx>
thermal ecology is the study of the interactions between temperature and organisms. such interactions include the effects of temperature on an organism's physiology, behavioral patterns, and relationship with its environment. while being warmer is usually associated with greater fitness, maintaining this level of... | [
"humans",
"clouds",
"rabbit",
"bears"
] | A | |
medmcqa_1603 | medmcqa | <ctx>
##ngal immunity primary immunodeficiencies in the innate immune system sepsis and immunoparalysis associated institutions iuliu hatieganu university of medicine and pharmacy radboud university medical center. university of colorado denver university of bonn. university of medicine and pharmacy of craiova universi... | [
"Cavernous sinus",
"Suprasaggital sinus",
"Transverse sinus",
"Inferior petrosal sinus"
] | A | Ans. A Cavernous sinusRef: Gray's Anatomy, 40th ed. Ch; 29* The upper most segment of the facial vein, above its junction with the superior labial vein, is also called the angular vein.* Any infection of the mouth or face can spread via the angular veins to the cavernous sinuses resulting in thrombosis. |
arc_easy_494 | arc_easy | <ctx>
pollination is the transfer of pollen from an anther of a plant to the stigma of a plant, later enabling fertilisation and the production of seeds, most often by an animal or by wind. pollinating agents can be animals such as insects, birds, and bats ; water ; wind ; and even plants themselves, when self - pollin... | [
"fertilization.",
"germination.",
"maturation.",
"pollination."
] | B | |
medmcqa_8068 | medmcqa | <ctx>
of infection. antibiotics are not necessary as the wound is left open to close by secondary intention. postoperative management involves soaking of the toe in warm water 3 times / day for 15 – 20 minutes. the wound is healed in 4 – 6 weeks. no cases of osteomyelitis have been reported. after healing, the nail fol... | [
"Surgery",
"Chemotherapy",
"Radiotherapy",
"Surgery + Radiotherapy"
] | D | Ans. (d) Surgery + Radiotherapy* Role of Radiotherapy in Abdominal wall desmoids is still controversial.* But there are studies showing better results with RT combined with surgery, rather than surgery alone.* So let us opt for both |
medmcqa_271 | medmcqa | <ctx>
##oma syndrome ( mppc syndrome ). fzd4 ( frizzled class receptor 4 ), which is a gene related to familial exudative vitreoretinopathy ( fevr ), was also found to be related to some pfv cases. however, in bilateral cases of pfv with cardiovascular and central nervous system abnormalities, trisomy 13 ( patau syndro... | [
"Pseudostrabismus",
"Accomodative squint",
"Exophoria",
"Esophoria"
] | A | Ans. is 'a' i.e., Pseudostrabismus Epicantnic fold causes Pseudoesotropia (Pseudostrabismus). |
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