id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
mmlu_aux_5324 | 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... | [
"there is air around the world",
"the air gets thinner when they go up higher",
"it's warmer in the sky",
"the air gets thicker when they go up higher"
] | B | null |
medmcqa_5204 | medmcqa | <ctx>
cells lose their apical - basal polarity due to disruption in tight intercellular junctions and loss of cellular adhesion molecules ( such as e - cadherin and integrins ) ; the cellular actin cytoskeleton is changed and subjected to remodeling with the formation of stress fibers that are collected in certain cell... | [
"Epidermolysis bullosa.",
"Bullous pemphigoid.",
"Pemphigus vulgaris.",
"All of the above."
] | C | |
medmcqa_3633 | medmcqa | <ctx>
in psychoanalytic theory, regression ( ) is a defense mechanism involving the reversion of the ego to an earlier stage of psychosexual development, as a reaction to an overwhelming external problem or internal conflict. sigmund freud invoked the notion of regression in relation to his theory of dreams ( 1900 ) an... | [
"Eysenck",
"Freud",
"Jung",
"Adler"
] | B | Ans. is 'b' i.e., Freud * The credit for invention of psychoanalysis belong to Sigmund FreudImportant contributors in psychiatryTermCoined by* Demence precoce* Moral Emil* Dementia precox* Kraepelin* Catatonia, cyclotymia* Kahlbaum* Hebephrenia* Hecker* Schizophrenia* Eugen Bleuler* Ambivalence* Eugen Bleuler* Free ass... |
medmcqa_6512 | medmcqa | <ctx>
less inadvertent movements under robotic controls than compared to human assistance. there are some issues in regards to current robotic surgery usage in clinical applications. there is a lack of haptics in some robotic systems currently in clinical use, which means there is no force feedback, or touch feedback. ... | [
"increased IOP",
"increased ICP",
"increased BP",
"decreased hea rate"
] | C | The following are the side effects of succinyl choline: Cardiovascular effects: Sinus bradycardia Junctional rhythms Ventricular dysrhythmias Hyperkalemia Myalgia Masseter spasm- Succinyl choline can trigger malignant hypehermia Increased intracranial pressure: Succinylcholine may lead to an activation of the EEG and s... |
aquarat_38351 | aquarat | <ctx>
down to two simple components : local loop ( the cost the local incumbent charges to transport the signal from the end user's central office, otherwise known as a co, to the point of presence, otherwise known as a pop, of the carrier ) and the port ( the cost to access the telephone network or the internet throug... | [
"A)$5",
"B)$10",
"C)$14",
"D)$4"
] | D | Bill = Fixed Charge + Charge of Calls made
in Jan, Bill = Fixed Charge(Let, y) + Charge of calls made in Jan (Let, x) = $40
in Feb, Bill = Fixed Charge (Let, y) + Charge of calls made in Feb (Then, 2x) = $76
i.e. x+y = 40
and 2x+y = 76
Take the difference if two equations
i.e. (2x+y) - (x+y) = 76 - 40
i.e. x = 36
i.e. ... |
openbookqa_1252 | openbookqa | <ctx>
in computing, a system resource, or simple resource, is any physical or virtual component of limited availability within a computer system. all connected devices and internal system components are resources. virtual system resources include files ( concretely file handles ), network connections ( concretely netwo... | [
"sand clay",
"fossil fuels",
"cars",
"metals"
] | A | |
medmcqa_1232 | medmcqa | <ctx>
##ing couch " was used. this was a bed or couch with a metal back under its mattress, connected by a wire to the high voltage terminal. metal handrest electrodes at the sides, which the patient grasped during treatment, served as the " ground " return path and were attached to the bottom of the coil. thus the cou... | [
"manfred bleuler",
"moerin seligman",
"lucio bini",
"freud"
] | C | HISTORY * Medunna ====IM injection of camphor to induce seizures * Ugo cerletti and lucio bini==== ECT in a catatonic patient INDICATIONS * DEPRESSION SUICIDAL IDEAS-------------- first choice * CATATONIC SCHIZOPHRENIA * SCHIZOPHRENIA * MANIA * ELECTRODE PLACEMENT * Most commonly used=== bi fronto temporal * More cogni... |
openbookqa_1532 | openbookqa | <ctx>
a cyclone has lost its " tropical " characteristics. the term implies both poleward displacement of the cyclone and the conversion of the cyclone's primary energy source from the release of latent heat of condensation to baroclinic ( the temperature contrast between warm and cold air masses ) processes. it is imp... | [
"explodes",
"expands",
"dies down",
"grows"
] | C | |
medmcqa_8024 | medmcqa | <ctx>
##ed sub - study in sage ghana and sage south africa waves 2 and 3 a goal of this sub - study is to monitor change in cardiovascular outcomes associated with salt reduction, including blood pressure, and examine tobacco consumption levels and patterns. one wave of spot and 24 - hr urine capture plus urinary sodiu... | [
"< 5 gm/d",
"< 6 gm/d",
"< 7 gm/d",
"< 8 gm/d"
] | A | Ans. is 'a' i.e., < 5 gm/d Ranges of population nutrient intake goalsDietary factorGoal (% of total energyunless otherwise statedTotal fatSaturated fatty acidsPolyunsaturated fatty acids (PUFAs)15-30%< 15%6-10%n-6 Polyunsaturated fatty' acids (PUFAs)n-3 Polyunsaturated fatty acids (PUFAs)Trans fatty acidsMonounsaturate... |
qasc_1542 | qasc | <ctx>
plant diversity. as altitude increases, temperature decreases, limiting plant diversity. coconuts and fruit trees tend to develop better in lower - altitude pekarangans while vegetables tend to grow better at higher altitudes. with better access to water — either by climate or by proximity to water resources — ar... | [
"climate",
"thunder",
"competition",
"precipitation"
] | D | |
pubmedqa_477 | pubmedqa | <ctx>
the genomic and epigenomic instability characteristic of cancer. as summarized in the articles carcinogenesis and neoplasm, for sporadic cancers in general, a deficiency in dna repair is occasionally due to a mutation in a dna repair gene, but is much more frequently due to epigenetic alterations that reduce or s... | [
"yes",
"no",
"maybe"
] | A | |
openbookqa_2773 | openbookqa | <ctx>
. the money is best spent before loss of life and large - scale structural damage, though often it is not seen until afterward, as evidenced by hurricane katrina. the eeri and the usgs have identified that a potential large earthquake in los angeles would cause more damage than katrina at new orleans, with up to ... | [
"stones",
"nothing",
"kissed by one",
"crushed by one"
] | D | |
aquarat_10791 | aquarat | <ctx>
this equation and entering the known values gives 10. 28 10. 29 10. 30 10. 31 10. 32 10. 33
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 th... | [
"A)-5/6",
"B)5/6",
"C)5",
"D)6"
] | A | a = 3, b = 6, c = 3
x1,2 = (-5 ± √(6^2 - 4×3×3)) / (2×3) = (-5 ± √(36-36)) / 6 = (-5 ± 0) / 6
x1 = X2 = -5/6
A |
aquarat_21432 | aquarat | <ctx>
is 130 m long, when does the end of the train leave the station? ( d ) what is the velocity of the end of the train as it leaves? 37. dragsters can actually reach a top speed of 145 m / s in only 4. 45 s — considerably less time than given in example 2. 10 and example 2. 11. ( a ) calculate the average accelerati... | [
"A)75 meters",
"B)60 meters",
"C)90 meters",
"D)80 meters"
] | A | Let the length of the train be x meter
and the speed of the cyclist is y m/s
Now when the train and the cyclist are in the same direction, the relative speed is :(35/3-y)m/s[converting 42km/h to m/s-35/3m/s]
Now distance/relative speed =9 seconds
Substituting the values, we get x+9y.....................(1)
Similarly ca... |
pubmedqa_430 | pubmedqa | <ctx>
1996 by the cdc. in these guidelines, the use of one of two prevention methods was recommended : either a risk - based approach or a culture - based screening approach. the cdc issued updated guidelines in 2002 ; these guidelines recommended the universal culture - based screening of all pregnant women at 35 – 37... | [
"yes",
"no",
"maybe"
] | A | |
openbookqa_35 | openbookqa | <ctx>
figure
. 86 3. 87 3. 88 3. 89 3. 90 3. 91 3. 92
8. 79 8. 80 8. 81 8. 82
. 69
</ctx>
The following are multiple choice questions (with answers) about STEM.
Scales
A. measure how much belly fat the user has
B. measure height of the user
C. help users know if they need to drop some lbs.
D. help users determine ... | [
"measure how much belly fat the user has",
"measure height of the user",
"help users know if they need to drop some lbs.",
"help users determine their blood sugar levels"
] | C | |
mmlu_aux_8668 | mmlu_auxiliary | <ctx>
10000x slower than in air. the problem is especially acute under acid ph, where the only inorganic carbon species present is, with no available bicarbonate or carbonate supply. aquatic cam plants capture carbon at night when it is abundant due to a lack of competition from other photosynthetic organisms. this als... | [
"the one that dates grow on",
"the one that eats insects",
"the one that grows in the tundra",
"the one that ladybugs like the best"
] | A | null |
mmlu_aux_8125 | mmlu_auxiliary | <ctx>
in botany, a plant shoot consists of any plant stem together with its appendages like, leaves and lateral buds, flowering stems, and flower buds. the new growth from seed germination that grows upward is a shoot where leaves will develop. in the spring, perennial plant shoots are the new growth that grows from th... | [
"a form of webbing",
"Velcro with extra grip",
"the same as an american television miniseries about slavery",
"large anchors made of metal"
] | C | null |
medmcqa_1130 | medmcqa | <ctx>
##broids with low side - effects. long - term upa - treated fibroids have shown volume reduction of about 70 %. in some cases upa alone is used to relieve symptoms without surgery, and to allow successful pregnancies without fibroid regrowth. indeed, in the tumor cells, the molecule blocks the cell proliferation,... | [
"Ritodrine",
"Nifedipine",
"lndomethacin",
"Atosiban"
] | A | Ans. is a i.e. Ritodrine Pulmonary edema is a serious complication of beta-adrenergic therapy (ritodrine) and MgSO4. This complication occurs in patients receiving oral or (more common) intravenous treatment. It occurs more frequently in patients who have excessive plasma volume expansion, such as those with twins or t... |
pubmedqa_127 | pubmedqa | <ctx>
very small, the network of capillaries has the largest surface area in the vascular network. they are known to have the largest surface area ( 485 mm ^ 2 ) in the human vascular network. the larger the total cross - sectional area, the lower the mean velocity as well as the pressure. substances called vasoconstri... | [
"yes",
"no",
"maybe"
] | C | |
aquarat_1255 | aquarat | <ctx>
thought, but that the use of commodities by financial investors ( the so - called'financialization of commodities') may have been partly responsible for the 2007 / 08 spike. " a july 2008 oecd economic assessment agreed about the negative effects of subsidies and trade restrictions, but found that the impact of b... | [
"A)2010",
"B)2011",
"C)2012",
"D)2013"
] | C | The price of commodity X increases 25 cents each year relative to commodity Y.
The price difference is $2.10 and commodity X needs to be 65 cents more than commodity Y.
$2.75 / 25 cents = 11 years
The answer is 2001 + 11 years = 2012.
The answer is C. |
mmlu_aux_2310 | mmlu_auxiliary | <ctx>
migrated into world's regions separately and over time. they moved out over the world, the world didn't move them. ( note : this was written in a period before knowledge of plate tectonics ). taylor links skin pigment to temperature and collects extensive data from the period on geology, topology, meteorology, an... | [
"the ancient Africa was a a beautiful place",
"human beings lived in Africa at first",
"women and men have different color1 preference",
"color1 preference has its historical origins"
] | D | null |
openbookqa_2290 | openbookqa | <ctx>
13. 6 • humidity, evaporation, and boiling 563 figure 13. 30 dew drops like these, on a banana leaf photographed just after sunrise, form when the air temperature drops to or below the dew point. at the dew point, the rate at which water molecules join together is greater than the rate at which they separate, and... | [
"wind",
"humidifier",
"cold",
"h2o"
] | D | |
aquarat_35032 | aquarat | <ctx>
the mobile wagon - mounted forges of the pontonniers. a single company of pontonniers could construct a bridge of up to 80 pontoons ( a span of some 120 to 150 metres long ) in just under seven hours, an impressive feat even by today's standards. in addition to the pontonniers, there were companies of sappers, to... | [
"A)1988",
"B)1918",
"C)1910",
"D)1900"
] | D | 2000 ---- 54
2000 ---- 39
x ----- 20
x*20 = 2000*39
x = 3900
2000
-------
1900
Answer: D |
pubmedqa_397 | pubmedqa | <ctx>
initially created for epilepsy, to explain why weaker and weaker electrical stimulation was necessary to elicit a seizure as the disease progressed. while parallels have been drawn between bipolar disorder and epilepsy, supporting the kindling hypothesis, this model is generally not supported by studies directly ... | [
"yes",
"no",
"maybe"
] | A | |
openbookqa_2077 | openbookqa | <ctx>
- finders, " quantitative analysis requires that measurements be made with calibrated echo sounder equipment, having high signal - to - noise ratios. animal sounds sounds used by animals that fall within the scope of bioacoustics include a wide range of frequencies and media, and are often not " sound " in the na... | [
"smell",
"vision",
"sight",
"screeching"
] | D | |
mmlu_aux_2446 | mmlu_auxiliary | <ctx>
##mura t, yamaoka r. ant nestmate and non - nestmate discrimination by a chemosensory sensillum. science 2005 ; 309 : 311 - 314. 39. rodriguez pa, stam r, warbroek t, bos ji. mp10 and mp42 from the aphid species myzus persicae trigger plant defenses in nicotiana benthamiana through different activities. mol plant... | [
"They no longer hve work to do.",
"They keep doing the same work.",
"They have to leave and live on themselves.",
"They are given a new worthwhile job."
] | D | null |
qasc_3978 | qasc | <ctx>
of skin and the formation of wrinkles. because there is so little uv - b and uv - c reaching the earth ’ s surface, sunburn is caused by large exposures, and skin cancer from repeated exposure. some studies indicate a link between overexposure to the sun when young and melanoma later in life. the tanning response... | [
"heat energy",
"skin cancer",
"killing insects",
"chemical changes"
] | B | |
medmcqa_17 | medmcqa | <ctx>
third central moment, which when scaled by the third power of the standard deviation gives the skewness : the sign ( and therefore the handedness ) of the skewness is the same as the sign of. mode the mode ( pdf maximum ) can be derived by finding where the log pdf derivative is zero : this simplifies to, so that... | [
"Mean",
"Mode",
"Median",
"All are equal"
] | A | A distribution is negatively skewed, or skewed to the left, if the scores fall toward the higher side of the scale and there are very few low scores. In positively skewed distributions, the mean is usually greater than the median, which is always greater than the mode. Ref : |
arc_challenge_40 | arc_challenge | <ctx>
1. 2 • physical quantities and units 17 stable definition of the kilogram. the kilogram is now defined in terms of the second, the meter, and planck's constant, h ( a quantum mechanical value that relates a photon's energy to its frequency ). electric current and its accompanying unit, the ampere, will be introdu... | [
"g, kg, cg",
"dL, L, mL",
"ft, yd, mi",
"N, J, W"
] | C | |
aquarat_33923 | aquarat | <ctx>
1988 : let and be positive integers such that divides. prove that is a perfect square. let and fix the value of. if, is a perfect square as desired. if, then and there is no integral solution. when, the equation defines a hyperbola and represents an integral lattice point on. if is an integral lattice point on wi... | [
"A)I only",
"B)III only",
"C)I and II only",
"D)I and III only"
] | A | 600∗y=2^3∗3^1∗5^2∗y
For an integer to be a perfect square means that all its prime factors must have even powers.
Min value of yy required fo that is 2^1∗3^1
Answer A |
qasc_6784 | qasc | <ctx>
). like the other members of the family casuarinaceae, they are characterized by drooping equisetoid ( meaning " to look like equisetum " ) twigs, are evergreen, and monoecious or dioecious. the foliage of this tropical angiosperm tree looks like that of gymnosperm pine trees which typically grow in temperate cli... | [
"oak",
"greenwood",
"woody",
"bark"
] | C | |
openbookqa_2039 | openbookqa | <ctx>
used to accomplish membraneless desalination at ambient temperature and pressure. in this process, anions and cations in salt water are exchanged for carbonate anions and calcium cations, respectively using electrokinetic shockwaves. calcium and carbonate ions react to form calcium carbonate, which precipitates, ... | [
"helps them out",
"rain from mountains",
"oceanic liquids",
"trees watered"
] | C | |
medmcqa_5408 | medmcqa | <ctx>
by it for a long period of time. this type of response is seen in vietnam veterans and rape victims who suffer from ptsd. additionally, studies describe the importance of the racc and the cingulate cortex for comprehension and the feeling of a painful stimulus. taiwanese and american researchers recorded brain - ... | [
"Bradycardia occur",
"Systemic hypoxia may occur",
"Fracture mobility is a risk factor",
"Associated diabetes pose a risk"
] | D | D i.e. Associated diabetes pose a risk. Fat Embolism Syndrome A syndrome caused by an inflammatory response to embolized fat globules Symptoms usually occur 1-3 days after a traumatic injury and are predominantly pulmonary (shoness of breath, hypoxemia), neurological (agitation, delirium, or coma), dermatological (pete... |
medmcqa_2897 | medmcqa | <ctx>
an il - 23r / il - 22 circuit regulates epithelial serum amyloid a to promote local effector th17 responses. cell. 2016 january 14 ; 164 ( 1 - 2 ) : 324. nadiya kubasova, denis burdakov, ana i domingos. sweet and low on leptin : hormonal regulation of sweet taste buds. diabetes. 2015 nov ; 64 ( 11 ) : 3651 - 2. w... | [
"ADH",
"Glucagon",
"Thyroxine",
"Glucocorticoids"
] | A | Ans. A ADHRef: Ganong, 25th ed. pg. 442Glucagon, thyroxine, cortisol and growth hormone increase blood sugar levels and are glucogenic. ADH regulates water re-absorption via the collecting duct. |
openbookqa_3072 | openbookqa | <ctx>
observed in late june ; on the island of java, the breeding season takes place from april to july, and on sumatra an adult feeding its young was observed on may 9. predation little has been specifically reported on blue nuthatch predators, but one individual was seen to freeze during the passage of a prospecting ... | [
"vast green fields",
"glaciers",
"volcanic craters",
"ocean waves"
] | A | |
aquarat_2399 | aquarat | <ctx>
a ratio distribution ( also known as a quotient distribution ) is a probability distribution constructed as the distribution of the ratio of random variables having two other known distributions. given two ( usually independent ) random variables x and y, the distribution of the random variable z that is formed a... | [
"A)3:8",
"B)6:7",
"C)4:7",
"D)2:5"
] | C | Explanation :
Solution: 3% of x+ 4% of y=1/3(2% of x+8% of y)
3x/100 + 4y/100 = 2x/300 + 8y/300
(3x+4y)3 = 2x+8y
7x = 4y
x/y = 4/7
Answer : C |
qasc_6984 | qasc | <ctx>
of contribution to atmospheric pressure between 2. 62 hpa in july and 2. 33 hpa in december. ipcc ar6 expresses medium confidence in increase of total water vapour at about 1 - 2 % per decade ; it is expected to increase by around 7 % per °c of warming. episodes of surface geothermal activity, such as volcanic er... | [
"stomata",
"vacuoles",
"boiling",
"Joules"
] | A | |
medmcqa_8596 | medmcqa | <ctx>
branchial arch or gill arch of fish ), is the first of six pharyngeal arches that develops during the fourth week of development. it is located between the stomodeum and the first pharyngeal groove. processes this arch divides into a maxillary process and a mandibular process, giving rise to structures including ... | [
"Thickness of bone of lateral wall is about 1.5 cm",
"It does not communicate with middle ear",
"Air cells are present in the upper part",
"Surface marking done by Me Ewen's Traingle"
] | B | (B) It does not communicate with middle ear# Mastoid Antrum:> Is a large, air-containing space in the upper part of mastoid and communicates with the attic through the aditus.> Its roof is formed by the tegmen antri and is a continuation of the tegmen tympani and separates it from the middle cranial fossa.> The lateral... |
qasc_3587 | qasc | <ctx>
242 6 • uniform circular motion and gravitation access for free at openstax. org figure 6. 15 looking down on the counterclockwise rotation of a merry - go - round, we see that a ball slid straight toward the edge follows a path curved to the right. the person slides the ball toward point b, starting at point a. ... | [
"permineralization",
"Damage to the moon",
"Temperature changes",
"dry and hot"
] | C | |
mmlu_aux_3663 | mmlu_auxiliary | <ctx>
%. the probability goes down as orbits are refined with additional measurements. over 300 short - period comets pass near larger planets, such as saturn and jupiter, which can change the comets'trajectories and could potentially put them into an earth - crossing orbit. this could happen for long - period comets a... | [
"It passed by the Earth at a close distance.",
"It was spotted by NASA's telescope system a year ago.",
"It is about the same size as the asteroid that passed by the Earth.",
"It fell to the Earth and caused great damage to the local community."
] | D | null |
qasc_1639 | qasc | <ctx>
solids, known also as sludge, is dried and used as fertilizer. gaseous byproducts such as methane can be utilized as biogas to fuel electrical generators. one advantage of bacterial digestion is that it reduces the bulk and odor of sewage, thus reducing space needed for dumping. the main disadvantage of bacterial... | [
"carbon dioxide",
"white vinegar",
"gasoline",
"grain alcohol"
] | D | |
openbookqa_2257 | openbookqa | <ctx>
##ed in large heaps that gradually were eroded / dissolved by the salt water. in the early 2000s after becoming a city park, warwick had most of the remaining rust piles removed, but beach walkers can still discover small rust pieces lying about which locals jokingly call " bostaplite " rock. a few wood piles rem... | [
"a cat ran off with it",
"a dog carried it away in its mouth",
"someone cast a magic spell on it",
"very strong eddies of fast moving air carried it away over time"
] | D | |
aquarat_36573 | aquarat | <ctx>
##royal tea, and it was not usual even for workers who lived near their workplace to go home for meals. although still not paid on a piece - rate basis, each bal maiden would be expected to meet a daily quota to earn her pay ; some mines operated on the basis that once the quota had been met the bal maidens were ... | [
"A)x + (8/5)y",
"B)(5x + 9y)/5",
"C)10x + (8/5)y",
"D)None of these"
] | A | Explanation :
On Monday, the payment = Rs x
On Tuesday, the payment = Rs (x + 3y)
On Wednesday, the payment = Rs (x + 2y)
On Thursday, the payment = Rs (x + y)
On Friday, the payment = Rs (x + 2y)
Average daily earning during the five-day week = (5x + 8y)/5
= x + (8/5)y
Answer : A |
arc_easy_173 | arc_easy | <ctx>
............................ poisonous plants 621 - 795......................................... plant pathology 818 - 945......................................... economic entomology 950 - 990. 5...................................... pest control and treatment of diseases. plant protection 950. 9 - 970. 4.......... | [
"sunlight during the day",
"air during the day",
"darkness at night",
"warmth at night"
] | A | |
arc_easy_2068 | arc_easy | <ctx>
sources, and is relatively widespread during july and august. wildflowers such as monkeyflower, glacier lily, fireweed, balsamroot and indian paintbrush are also common. the forested sections fall into three major climatic zones. the west and northwest are dominated by spruce and fir and the southwest by red ceda... | [
"carnivore",
"herbivore",
"omnivore",
"decomposer"
] | C | |
arc_easy_1019 | arc_easy | <ctx>
discovery and exploration of the solar system is observation, visitation, and increase in knowledge and understanding of earth's " cosmic neighborhood ". this includes the sun, earth and the moon, the major planets mercury, venus, mars, jupiter, saturn, uranus, and neptune, their satellites, as well as smaller bo... | [
"a star similar to our Sun",
"a cloud of dust and gas",
"an oxygen-rich atmosphere",
"a gravitational acceleration of 9.8 m/sec2"
] | B | |
medmcqa_5543 | medmcqa | <ctx>
, churchill livingstone. 2012. management of acute and chronic neck pain. n bogduk, b mcguirk ( authors ), 1st ed., elsevier. 2006. biomechanics of back pain. m adams, n bogduk, k burton, p dolan ( authors ), 3rd ed., churchill livingstone. 2012. medical management of acute and chronic low back pain. an evidence ... | [
"X-ray",
"CT Scan",
"MRI",
"Myelogram Patt"
] | C | Investigation of choice for PID at any level is MRI. |
medmcqa_422 | medmcqa | <ctx>
member who has been trained by a professional therapist. recovery with therapy for aphasia is also dependent on the recency of stroke and the age of the person. receiving therapy within a month after the stroke leads to the greatest improvements. 3 or 6 months after the stroke more therapy will be needed but symp... | [
"Barium studies are the best to be done",
"Upper GI endoscopy is to be done",
"CT scan is needed",
"Esophageal manometry"
] | B | Answer is B (Upper GI endoscopy is to be done) The patient is presenting with new onset dysphagia for solids alone (able to swallow liquids). This suggests dysphagia due to mechanical obstruction (carcinoma, stricture, web) which is best diagnosed by endoscopy. Note: Barium swallow is the recommended initial investigat... |
arc_easy_1794 | arc_easy | <ctx>
the most essential elements like carbon, nitrogen, and phosphorus - - elements needed for plant growth. they also can gather soil particles from differing depths of soil and deposit them in other places, leading to the mixing of soil so it is richer with nutrients and other elements. vertebrates the soil is also ... | [
"moving water",
"eroded sand",
"decaying plants",
"weathered bedrock"
] | C | |
medmcqa_5355 | 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... | [
"Acquired haemophilia A",
"Lupus anticoagulant",
"DIC",
"Inherited congenital hemophilia"
] | A | This is a case of acquired hemophilia A. Approximately 50 percent of acquired hemophilia A patients have an underlying condition, such as an autoimmune disorder (e.g., rheumatoid ahritis or systemic lupus erythematosus), malignancy, pregnancy, or a history consistent with a drug reaction. Patients with acquired hemophi... |
pubmedqa_902 | pubmedqa | <ctx>
lower than in high - income countries ; often less than 20 % compared with around 70 % in the uk. specialized units for treating children with cancer are rare in developing countries, leading to overcrowded wards and the spread of fatal infections. this is tragic as common childhood cancers such as african burkit... | [
"yes",
"no",
"maybe"
] | A | |
aquarat_30794 | aquarat | <ctx>
100, which immediately proves that 100 is not prime. every positive integer except 1 is divisible by at least one prime number by the fundamental theorem of arithmetic. therefore the algorithm need only search for prime divisors less than / equal to. for another example, consider how this algorithm determines the... | [
"A)13",
"B)14",
"C)15",
"D)16"
] | A | Clearly, 13 is a prime number.
Option A |
arc_challenge_870 | arc_challenge | <ctx>
17. 1 728 17 • physics of hearing access for free at openstax. org figure 17. 8 a sound wave emanates from a source vibrating at a frequency, propagates at, and has a wavelength. table 17. 1 makes it apparent that the speed of sound varies greatly in different media. the speed of sound in a medium is determined b... | [
"the kind of material it is moving through",
"the amplitude of the sound wave's vibrations",
"the wavelength of the disturbance in the medium",
"the type of motion that caused the sound wave to form"
] | A | |
aquarat_48151 | aquarat | <ctx>
other coin is also gold, is. the flaw is in the last step. while those two cases were originally equally likely, the fact that you are certain to find a gold coin if you had chosen the gg box, but are only 50 % sure of finding a gold coin if you had chosen the gs box, means they are no longer equally likely given... | [
"A)1/2",
"B)1/5",
"C)2/3",
"D)2/5"
] | B | First, there are 4C3 ways you can select 3 good pencils from 4 good ones.
Second, there are 6C3 ways you select 3 pencils from 6 ones in the box.
Then, the probability that neither pen will be defective is: 4C3/6C3=4/20 = 1/5
Answer is B |
aquarat_10562 | aquarat | <ctx>
8. 3 conservation of momentum 23. professional application train cars are coupled together by being bumped into one another. suppose two loaded train cars are moving toward one another, the first having a mass of 150, 000 kg and a velocity of 0. 300 m / s, and the second having a mass of 110, 000 kg and a velocit... | [
"A)40/6",
"B)40/3",
"C)40/9",
"D)40/2"
] | B | Relative speed = (36 + 72)* 5/18 = 30 mps.
The time required = d/s = (100 + 100 + 200)/30
= 400/30 = 40/3 sec.
Answer:B |
medmcqa_3439 | medmcqa | <ctx>
the most widely reported neurological disorders. approximately 12, 000 infants each year are diagnosed with germinal matrix haemorrhage or intraventricular haemorrhage in the united states. research in 2002, a dutch retrospective study analysed cases where neonatologists had intervened and drained csf by lumbar o... | [
"Shallowing of anterior chamber",
"Expulsion of intraocular contents",
"Bleeding from sho posterior ciliary aery into suprachoroidal space",
"Self resolving"
] | D | Suprachoroidal hemorrhage needs immediate management. Suprachoroidal Hemorrhage Rare dreaded complication of intraocular surgery. Bleeding from long or sho posterior ciliary aery into suprachoroidal space. Risk Factors: Uncontrolled hypeension, advancing age, systemic cardiovascular disease, glaucoma, vitreous loss, in... |
openbookqa_1994 | openbookqa | <ctx>
##cle co₂ can be chemically transformed through organic chemistry into different products such as fertilizers, cement, biofuels, vodka, carbon nanotubes, material coatings, plastics, methanol, diamonds, clothing, foam, and detergents. co₂ is also transformed into other forms of energy like synthetic fuels. synthe... | [
"feed cats",
"feed sloths",
"feed roses",
"feed birds"
] | C | |
aquarat_11735 | aquarat | <ctx>
strategy for ( b ) the efficiency can be calculated with since is given and work was found in the first part of this example. solution for ( b ) efficiency is given by :. the work was just found to be, and is given, so the efficiency is 15. 26 15. 27 15. 28 × × 15. 29 15. 30
7. 1 work : the scientific definition... | [
"A)9",
"B)16",
"C)17",
"D)18"
] | A | One days's work of A, B and C = 1/18 + 1/30 + 1/45
= (5 + 3 + 2)/90 = 1/9
A, B and C together can do the work in 9 days.
Answer:A |
qasc_6221 | qasc | <ctx>
could be linked to autoimmune responses. however, the authoritative status of ehrlich's postulate hampered the understanding of these findings. immunology became a biochemical rather than a clinical discipline. by the 1950s the modern understanding of autoantibodies and autoimmune diseases started to spread. more... | [
"Foreign country.",
"Carbohydrates, or proteins.",
"microorganisms",
"Something that causes allergies"
] | B | |
mmlu_aux_5068 | mmlu_auxiliary | <ctx>
hua luogeng or hua loo - keng ( ; 12 november 1910 – 12 june 1985 ) was a chinese mathematician and politician famous for his important contributions to number theory and for his role as the leader of mathematics research and education in the people's republic of china. he was largely responsible for identifying ... | [
"in China",
"abroad",
"in Cambridge",
"in England"
] | A | null |
aquarat_43536 | aquarat | <ctx>
in graph theory, a branch of mathematics, the handshaking lemma is the statement that, in every finite undirected graph, the number of vertices that touch an odd number of edges is even. for example, if there is a party of people who shake hands, the number of people who shake an odd number of other people's hand... | [
"A)30",
"B)21",
"C)10",
"D)15"
] | C | the formula to count handshakes is n(n−1)2n(n−1)2
Where n is the number of people
=> 5(5-1)/2 = 5*4/2 = 20/2 = 10
=> the answer is C(10) |
medmcqa_4797 | medmcqa | <ctx>
collagen fibrils, buckling of the collagen fascicles in the tendon extracellular matrix, and buckling of the tenocyte cells and their nuclei. diagnosis symptoms can vary from aches or pains and local joint stiffness, to a burning that surrounds the whole joint around the inflamed tendon. in some cases, swelling o... | [
"Familial hyper cholesterolemia",
"Familial hyper lipidemia",
"Familial beta lipoprotenemia",
"Familial lipoprotein lipase deficiency"
] | A | |
arc_challenge_579 | arc_challenge | <ctx>
asexual and sexual reproduction. in summer, aphids are generally female and parthenogenetic ; in the autumn, males may be produced for sexual reproduction. other insects produced by parthenogenesis are bees, wasps and ants, in which they spawn males. however, overall, most individuals are female, which are produc... | [
"growth.",
"fertilization.",
"binary fission.",
"gamete development."
] | C | |
medmcqa_2491 | medmcqa | <ctx>
non - surgical approach, which is aimed at the removal of supra - and sub - gingival plaque and calculus deposits, to decrease the microbial load, bacteria biofilm, and calculus from the periodontally involved sites. scale and polish root surface debridement ( rsd ) antibiotics : there is evidence that the additi... | [
"Vaginal hysterectomy",
"Conisation",
"Polypectomy",
"Radiotherapy"
] | C | Polyp is categorized and defined by ultrasound, saline sonography, hysteroscopy with or without histopathology It is treated by polypectomy Ref: Shaw Gynecology 17 e pg 132. |
aquarat_8399 | aquarat | <ctx>
this list contains selected positive numbers in increasing order, including counts of things, dimensionless quantities and probabilities. each number is given a name in the short scale, which is used in english - speaking countries, as well as a name in the long scale, which is used in some of the countries that ... | [
"A)33",
"B)87",
"C)27",
"D)48"
] | D | Explanation:
Let the first number be x,
Then, sum of the four numbers = x + 4x = 5x.
so, 5x/4 = 60 or x = (60 * 4) / 5 = 48.
Answer: D) 48 |
aquarat_17020 | 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)504",
"B)532",
"C)210",
"D)180"
] | D | LCM of 7, 8 and 9 is 504, thus 523dbc must be divisible by 504.
523dbc=523000+dbc
523000 divided by 504 gives a remainder of 352.
Hence, 352+dbc=k*504.
k=1 dbc=152 --> d*b*c=10
k=2 dbc=656 --> d*b*c=180
As dbc is three digit number k can not be more than 2.
Two answers? Well only one is listed in answer choices, so D.
... |
aquarat_8879 | aquarat | <ctx>
people were on board, consisting of sncf technicians and, reportedly, some unauthorised guests. eleven were killed and 37 were injured. the train was performing tests at 10 percent above the planned speed limit for the line and should have slowed from to before entering the curve. officials have indicated that ex... | [
"A)41.1 sec",
"B)64.8 sec",
"C)31.8 sec",
"D)50.4 sec"
] | B | Speed = 55 Km/hr
(to convert km/hr in to M/s)
= 55 x 5/18 M/s
Distance = 470 m + 520 m ( If questions is about train crossing a post you need to consider only the length of Train, )
= 990 m
Time = Distance / Speed
= 990 x 18 / (5 x 55)
= 64.8 sec
Ans is :B |
aquarat_27690 | aquarat | <ctx>
9. 46 m / s 26. × 27. equating and, we obtain 29. ( a ) ( b ) this is much, much longer than human time scales. 30. × 32. ( a ) 40 ( b ) 8 million 34. $ 149 36. ( a ) ( b ) 141 s 38. ( a ) 3. 20 s ( b ) 4. 04 s 40. ( a ) × ( b ) 42. identify knowns :,,, identify unknowns : power of the car, force that car applies... | [
"A)c(b-a)/ a+b",
"B)d(a-b)/a+b",
"C)c(a+b)/a-b",
"D)ab(a-b)/a+b"
] | B | Both JimRoger are travelling at constant speedin opposite direction:
So, speed of Jim = d/a speed of Roger = d/b
Let say Jim travelled distance x from P where it met Roger, it means that Roger travelled (c-x) from point Q
[x would be less than (c-x) as Jim is travelling slow]
From above, time taken by Jim to travel x =... |
aquarat_12291 | aquarat | <ctx>
a nearly flat rectangle bounded by vertices,,, and, and whose width and height are thereby and ( close enough to ), respectively. then the surface area of the wall is where the integral yields, so that the area of the wall is, and substituting yields. the base of the cylindrical ungula has the surface area of hal... | [
"A)100",
"B)140",
"C)998",
"D)729"
] | B | 140%
Answer:B |
aquarat_13274 | aquarat | <ctx>
suppose we have two processes — process p1 with execution time 3 and process p2 with execution time 2. the arrival time for both process p1 and process p2 is t0. the system will start with process p1 at t0 and finish at t3 and process p2 will start at time t3 to time t5, as shown in figure 6. 22. the wait time fo... | [
"A)23 days",
"B)16 days",
"C)11 days",
"D)24 days"
] | D | D
24 days
2c = ¼ + 1/6 – 1/3 = 1/12
c = 1/24 => 24 days |
medmcqa_9664 | medmcqa | <ctx>
3. 0 oil ( corn ) 20 65 table 12. 1 coefficients of viscosity of various fluids the circulatory system provides many examples of poiseuille ’ s law in action — with blood flow regulated by changes in vessel size and blood pressure. blood vessels are not rigid but elastic. adjustments to blood flow are primarily m... | [
"Fasting state",
"Hypoglycemia",
"Multiple myeloma",
"Amyloidogenesis"
] | C | C i.e. Multiple myeloma |
mmlu_aux_8584 | mmlu_auxiliary | <ctx>
the atmosphere, a gas that is required by nearly all living things to carry out cellular respiration. in addition, they are influential in the global carbon and water cycles and plant roots bind and stabilise soils, preventing soil erosion. plants are crucial to the future of human society as they provide food, o... | [
"is poisonous to humans",
"is used to make balloons rise into the air",
"humans exhale as well",
"our circulatory system spreads to our body from our lungs"
] | D | null |
aquarat_15594 | aquarat | <ctx>
. 98 10. 99 10. 100
total sales or incremental sales. pma, a marketing firm, estimated that in 2005, $ 486. 5 million worth of rebates were redeemed. the redemption rates averaged 21. 1 % when calculated as a percentage of total sales, and 67. 6 % when calculated as a percentage of incremental sales. pma notes, ... | [
"A)26.47",
"B)36.97",
"C)31.67",
"D)31.47"
] | A | 100*(86/100)*(90/100)*(95/100) = 73.53
100 - 73.53 = 26.47
Answer: A |
aquarat_19791 | aquarat | <ctx>
1. 5 mol ethanol mass - volume percentage “ mixed ” percentage units, derived from the mass of solute and the volume of solution, are popular for certain biochemical and medical applications. a mass - volume percent is a ratio of a solute ’ s mass to the solution ’ s volume expressed as a percentage. the specific... | [
"A)85%",
"B)80%",
"C)75%",
"D)70%"
] | B | The volume of the mixture be X+Y.
0.3X +0.4Y=0.32(X+Y)
X=4Y
X/(X+Y)=4/5=80%.
The answer is B. |
medmcqa_4520 | medmcqa | <ctx>
hbv takes a million lives a year in the world. hbv is second only to tobacco in causing the most cancer deaths worldwide. 80 % of primary liver cancer ( hepatocellular carcinoma ) is caused by chronic hbv infection. hbv is preventable with a vaccine available for over 25 years. united states statistics hbv is the... | [
"Common in females",
"Progression to cirrhosis is not seen",
"Remission with steroids",
"May associate with autoimmune disease"
] | B | Chronic hepatitis is defined as a chronic inflammatory reaction of the liver of more than 3-6 months duration, demonstrated by persistently abnormal serum aminotransferase levels and characteristic histologic findings. The causes of chronic hepatitis include. HBV, HCV and HDV autoimmune hepatitis, chronic hepatitis ass... |
arc_challenge_453 | arc_challenge | <ctx>
14. 3 relative strengths of acids and bases 26. explain why the neutralization reaction of a strong acid and a weak base gives a weakly acidic solution. 27. explain why the neutralization reaction of a weak acid and a strong base gives a weakly basic solution. 28. use this list of important industrial compounds (... | [
"Conduct multiple trials",
"Write down a procedure",
"Identify the materials to be tested",
"Record observations and data in a journal"
] | D | |
mmlu_aux_2045 | mmlu_auxiliary | <ctx>
other organisms. domesticating wild plant and animal species for human benefit has occurred many times all over the planet, and has a major impact on the environment, both positive and negative. wildlife can be found in all ecosystems. deserts, rain forests, plains, and other areas — including the most developed ... | [
"they give us a source of food",
"they are beautiful and lovely",
"they keep the balance of nature",
"they give us a lot of pleasure"
] | C | null |
mmlu_aux_4813 | mmlu_auxiliary | <ctx>
operated by a single person, often without supplementary power. this is especially true when tasks can be handled by one or a few workers, do not require significant physical power, and are somewhat self - paced, like in many services or handicraft manufacturing. for other tasks needing large amounts of power, su... | [
"print a lot of books",
"read more books",
"invent many machines",
"wash clothes fast"
] | A | null |
mmlu_aux_4172 | mmlu_auxiliary | <ctx>
2022, the fourth long march 5b rocket lifted off from wenchang, carrying the mengtian laboratory cabin module. the module docked to the space station in less than 13 hours later, adding the third module and the second laboratory module to it. on 3 november 2022, the't - shape'tiangong space station was formed wit... | [
"China has become the third country in the world to operate a permanent space station.",
"Tiangong-1 will orbit the Earth for two years to await Shenzhou-9 and Shenzhou-10 unmanned spacecraft after a docking test.",
"The experiments inside the Tiangong-1 would be extremely difficult to conduct on the Earth.",
... | C | null |
pubmedqa_997 | pubmedqa | <ctx>
patient's coagulation status. in many cases it will not be needed, unless the patient presents a ptt inferior to 160 seconds. in patients with normal values, a bolus of 5000 to 10000 iu of heparin could be administered at the commencement of the treatment, followed by a continuous perfusion, to keep ptt in ratios... | [
"yes",
"no",
"maybe"
] | B | |
openbookqa_51 | openbookqa | <ctx>
easily. for years we have been using sources such as wood, sun, water, etc. for means for producing energy. energy that can be produced by natural objects like the sun, wind, etc. is considered to be renewable. technologies that have been in usage include wind power, hydropower, solar energy, geothermal energy, a... | [
"Coal",
"Petroleum",
"Natural Gas",
"Sunlight"
] | D | |
arc_easy_610 | arc_easy | <ctx>
the cell is the basic structural and functional unit of all forms of life. every cell consists of cytoplasm enclosed within a membrane, and contains many macromolecules such as proteins, dna and rna, as well as many small molecules of nutrients and metabolites. the term comes from the latin word meaning'small roo... | [
"leaf.",
"cell.",
"tissue.",
"root."
] | B | |
aquarat_13760 | aquarat | <ctx>
chooses an envelope from a giant spinner. the contents of the envelope are revealed immediately, and the contestant is offered a choice : they can either take the revealed amount, or go for what is inside their egg. in the event that the contestant gets a bonus selection, and elects to go for the egg, the content... | [
"A)700",
"B)350",
"C)500",
"D)600"
] | D | D
600
= 72 ÷ 12 × 100
= 600. |
openbookqa_1565 | openbookqa | <ctx>
68 to 390 nanometres. red blood cells with pits are unique and have not been reported before either physiologically or pathologically. ecology geographic range tragulus javanicus is usually considered to be endemic to java, indonesia. there have been unverified reports of sightings on bali. habitat the java mouse... | [
"dark caverns",
"leaf colored",
"under water",
"lava filled"
] | B | |
medmcqa_7574 | medmcqa | <ctx>
s. aureus is problematic because it can mutate into the superbug methicillin - resistant s. aureus ( mrsa ). there is a protein called cfr protein in s. aureus that binds to ribosomes which is where translation occurs. many antibiotics bind to ribosomes which cause bacteria to die. however, when cfr is expressed,... | [
"MRSA is inherently more virulent than other staphylococci",
"The alternative for treatment of MRSA is vancomycin, an expensive and potentially toxic antibiotic",
"MRSA causes toxic shock syndrome",
"MRSA spreads more rapidly from patient to patient than antibiotic-susceptible staphylococci do"
] | B | Oxacillin- and methicillinresistant S. aureus (MRSA) has been rapidly increasing in incidence. MRSA and methicillin-sensitive S. aureus (MSSA) coexist in heterologous populations. Treatment of a patient harboring this heterologous population may provide a selective environment for the MRSA. Prior to changing therapy, t... |
medmcqa_2217 | medmcqa | <ctx>
robotica 2017. m. mellado, a. sanchez y e. bernabeu ( eds. ) editorial cea - ifac, espana, 2017, articulo 32.. marie andre destarac, cecilia e. garcia cena, adrian merida martinez, luis j. monge chamorro and roque saltaren pazmino. “ analysis of the influence of external actuators on the glenohumeral joint moveme... | [
"Restricted range of movement",
"Pain",
"Shoulder drooping",
"Normal electromyographic finding"
] | D | Ans. is 'd' i.e. Normal electromyographic finding In Radical neck dissections the most crippling complication is the "Shoulder Syndrome" arising from denervation and atrophy of the trapezius muscle due to sacrifice of the spinal accessory nerve (SAN).Shoulder syndrome is characterized by:inability to abduct the shoulde... |
openbookqa_1285 | openbookqa | <ctx>
in the same - different discrimination task. two arrays of items were presented simultaneously in which the two sets of items were either identical or different from one another. pigeons were required to distinguish between the two arrays of items in which the level of difficulty was varied. pigeons were provided... | [
"mode of conduct",
"sensation",
"emotion",
"feeling"
] | A | |
medmcqa_7813 | medmcqa | <ctx>
. vos savant's articles were discussed by carlton and stansfield in a 2005 article in the american statistician. the authors do not discuss the possible ambiguity in the question and conclude that her answer is correct from a mathematical perspective, given the assumptions that the likelihood of a child being a b... | [
"Cardiac abnormality",
"Renal anomalies",
"Deafness",
"Cataract"
] | B | |
arc_challenge_640 | arc_challenge | <ctx>
rust ). spectra of the dark areas are consistent with the presence of ferrous iron ( fe2 + ) in mafic minerals and show absorption bands suggestive of pyroxene, a group of minerals that is very common in basalt. spectra of the redder dark areas are consistent with mafic materials covered with thin alteration coat... | [
"mineral composition",
"hardness",
"density",
"crystal size"
] | D | |
mmlu_aux_7029 | mmlu_auxiliary | <ctx>
thermal runaway describes a process that is accelerated by increased temperature, in turn releasing energy that further increases temperature. thermal runaway occurs in situations where an increase in temperature changes the conditions in a way that causes a further increase in temperature, often leading to a des... | [
"It melts",
"it sublimates",
"it boils",
"It freezes"
] | C | null |
qasc_3115 | qasc | <ctx>
selected papers calcification in the green alga halimeda : iii. the sources of inorganic carbon for photosynthesis and calcification and a model of the mechanism of calcification. journal of experimental botany ( 1976 ) an experimental analysis of factors controlling the standing crop of the epilithic algal commu... | [
"mushrooms",
"alpacas",
"bacteria",
"acetic acid"
] | A | |
aquarat_20647 | aquarat | <ctx>
in mathematics an even integer, that is, a number that is divisible by 2, is called evenly even or doubly even if it is a multiple of 4, and oddly even or singly even if it is not. the former names are traditional ones, derived from ancient greek mathematics ; the latter have become common in recent decades. thes... | [
"A)6",
"B)12",
"C)24",
"D)120"
] | C | Required number= 1*2*3*4=24
Answer: C |
medmcqa_9740 | medmcqa | <ctx>
served in community settings such as senior centers, churches, or senior housing communities. these congregate meal programs are encouraged to offer these elderly people a meal at least five times per week. impeded access to transportation may also be an issue for elderly persons, especially in rural areas where ... | [
"Increased incidence of dental caries",
"Decreased incidence of dental caries",
"Increased incidence of crack tooth syndrome",
"Decreased incidence of crack tooth syndrome"
] | A | |
medmcqa_8576 | medmcqa | <ctx>
12. 7 • 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... | [
"Uridyl transferase",
"Galactokinase",
"Epimerase",
"All of the above"
] | D | Galactosemia 1. There is deficiency of enzyme galactose-1phosphate uridyl transferase. It is an inborn error of metabolism. The incidence is 1 in 35,000 bihs. Hermann Kalckar described it in 1958. 2. Due to the block in this enzyme, galactose-1phosphate will accumulate in liver. This will inhibit galactokinase as well ... |
medmcqa_5651 | medmcqa | <ctx>
branchial arch or gill arch of fish ), is the first of six pharyngeal arches that develops during the fourth week of development. it is located between the stomodeum and the first pharyngeal groove. processes this arch divides into a maxillary process and a mandibular process, giving rise to structures including ... | [
"Embryonic",
"Period Of Fertilization",
"Period Of Fetus",
"None"
] | A | |
aquarat_39653 | 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 ’ 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)50,30 kmph",
"B)40,20 kmph",
"C)29,25 kmph",
"D)26,20 kmph"
] | A | Speed downstream = 40 + 10
= 50 kmph
Speed upstream = 40 - 10
= 30 kmph
Answer: A |
qasc_5112 | qasc | <ctx>
always guarantee finding an infection. self - modification most modern antivirus programs try to find virus - patterns inside ordinary programs by scanning them for so - called virus signatures. different antivirus programs will employ different search methods when identifying viruses. if a virus scanner finds su... | [
"disease",
"AIDS",
"illness",
"cancer"
] | D | |
medmcqa_8836 | medmcqa | <ctx>
adar2cd enzyme is targeted to specifically bind to ms2 sites, through fusion with the ms2 capsid protein ( mcp ). adar2cd thus binds to tagged rna and causes a - to - i edits that accumulate over time. adenosine is the main substrate of adar, so the adenosine rich sequences that flank the ms2 binding sites provid... | [
"Tuberculosis meningitis",
"Bacterial meningitis",
"Viral meningitis",
"Syphilitic meningitis"
] | A | |
aquarat_28127 | aquarat | <ctx>
inches? 67. is a 197 - lb weight lifter light enough to compete in a class limited to those weighing 90 kg or less? 68. a very good 197 - lb weight lifter lifted 192 kg in a move called the clean and jerk. what was the mass of the weight lifted in pounds? 69. many medical laboratory tests are run using 5. 0 μl bl... | [
"A)16m - 1300",
"B)16m - 1200",
"C)4m - 1300",
"D)4m - 1200"
] | A | Nov ' 73 = m
April ' 74 = m - 100
Oct ' 74 = 4m - 300
April' 75 = 4m - 400
Oct' 75 = 16m - 1200
April'76 = 16m - 1300
Hence answer will be (A) 16m - 1300 |
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