id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
arc_easy_2062 | arc_easy | <ctx>
woodland creation or regeneration projects. foresters improve tree genetics. forest engineers develop new building systems. professional foresters measure and model the growth of forests with tools like geographic information systems. foresters may combat insect infestation, disease, forest and grassland wildfire... | [
"The trees provide oxygen for the soil.",
"The trees prevent soil from washing away.",
"The trees make shade for animals living there.",
"The trees cause animals to move to other places."
] | B | |
medmcqa_5776 | medmcqa | <ctx>
i., diament, m., okazaki, s., huff, k., cox, g. f., swiedler, s. j., kakkis, e. d. : a follow - up study of mps i patients treated with laronidase enzyme replacement therapy for 6 years. molecular genetics and metabolism, 90 ( 2 ) : 171 - 180, 2007. dickson, p., mcentee, m., vogler, c., le, s., levy, b., peinovic... | [
"Metronidazole",
"Bacitracin",
"Nitazoxanilide",
"All of the above"
] | D | Ans. d (All of the above) (Ref H-17th/820; KDT 6th!731; Table 123-2)Pseudomembranous enetrocolitis is associated with use of:Rx of Pseudomemb colitis:# Clindamycin# Metronidazole and vancomycin-drug of choice.# Aminoglycosides# Oral Rx for Cl. difficile-Asso Disease include:# Tetracyclines- Placebo or discontine offend... |
aquarat_7419 | aquarat | <ctx>
probability β 0. 000128985 or 7752 - to - 1 ). the only other nonzero payout might be $ 1 for hitting 3 numbers ( i. e., you get your bet back ), which has a probability near 0. 129819548. taking the sum of products of payouts times corresponding probabilities we get an expected return of 0. 70986492 or roughly 7... | [
"A)33 1/8 %",
"B)100 %",
"C)33 1/3 %",
"D)33 5/8 %"
] | B | The total number of mangoes bought by the shopkeeper be 8.
If he buys 4 a rupee, his CP = 2
He selling at 2 a rupee, his SP = 4
Profit = SP - CP = 4 - 2 = 2
Profit Percent = 2/2 * 100 = 100 %
Answer: B |
medmcqa_3880 | medmcqa | <ctx>
recommendations for women carrying twins are given but more research should be done to precisely determine the total weight gain, as these ranges are wide. also, the ranges for underweight women carrying twins is unknown. there was not enough information to recommend weight gain cutoffs and guidelines for women c... | [
"2280",
"2580",
"2730",
"2630"
] | B | Group Category / Age Body weight (Kg) Net energy (Kcal/d) Protein (g/d) Man Sedentary work Moderate work Heavy work 60 2,320 2,730 3,490 60.0 Woman Sedentary work Moderate work Heavy work Pregnant woman Lactation 0-6 m 6-12 months 55 1,900 2,230 2,850 +350 +600 +520 55.0 78 74 68 Infants 0-6 months 6-12 months 5.4 8.4 ... |
aquarat_35894 | aquarat | <ctx>
this equation and entering the known values gives 10. 28 10. 29 10. 30 10. 31 10. 32 10. 33
standing for brackets, indices, division / multiplication, addition / subtraction. in germany, the convention is simply taught as. these mnemonics may be misleading when written this way. for example, misinterpreting any ... | [
"A)12345",
"B)56894",
"C)18689",
"D)23478"
] | C | 12400 + 6899 = 610+ ?
12400 + 6899 β 610 = 18689
Answer C |
aquarat_42628 | aquarat | <ctx>
illustrates the structures that are often studied in additive combinatorics : the combinatorial structure of as compared to the algebraic structure of arithmetic progressions. plunnecke β ruzsa inequality a useful theorem in additive combinatorics is plunnecke β ruzsa inequality. this theorem gives an upper bound... | [
"A)2200",
"B)2550",
"C)5050",
"D)6275"
] | A | Set A contains 8, 10, 12... 50
Set B contains 108 , 110 , 112 ... 150
Number of terms in each set = 22
Difference between corresponding terms in set A and B = 100
Difference between Sum of set B and set A = 100*22 = 2200
Answer A |
aquarat_18298 | aquarat | <ctx>
. consider points and a. find the area of parallelogram with adjacent sides and b. find the area of triangle c. find the distance from point to line 212. consider points and a. find the area of parallelogram with adjacent sides and b. find the area of triangle c. find the distance from point to line in the follow... | [
"A)227",
"B)299",
"C)300",
"D)161"
] | C | Area of a trapezium = 1/2 (sum of parallel sides) * (perpendicular distance between them)
= 1/2 (22 + 18) * (15)
= 300 cm2
Answer: C |
medmcqa_6958 | 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. β analysis of the influence of external actuators on the glenohumeral joint moveme... | [
"1/2 hour",
"1 hr",
"1-1/2 hrs.",
"2 hrs"
] | C | Ans. is 'c' i.e., 1-1/2 hr. In experiment animals tourniquets have been retained for three hours without lasting ill effect but in practice an hour and a half is probably a wise limit. |
aquarat_379 | aquarat | <ctx>
a positive correlation, both variables are moving in a positive direction together. there is one dependent variable ( the y - variable ), which is the score on the exam, and one independent variable ( the x - variable ), which is the time spent studying. there are three important points to remember about linear r... | [
"A)x/y",
"B)xy",
"C)2y + x",
"D)(x + y)^2 + 1"
] | D | A. x/y
-ve/+ve=-ve
will be negative
B. xy
-ve*+ve= -ve
will be negative
C. 2y + x
might be positive or negative . The sign will be depend on the absolute values of x and y . The expression will be positive if 2y>x
D. (x + y)^2 + 1
= (x+y)^2 will be positive irrespective of the absolute values of x and y
will be positiv... |
medmcqa_8224 | medmcqa | <ctx>
parasitology is the study of parasites, their hosts, and the relationship between them. as a biological discipline, the scope of parasitology is not determined by the organism or environment in question but by their way of life. this means it forms a synthesis of other disciplines, and draws on techniques from fi... | [
"<img style=\"max-width: 100%\" src=\" />",
"<img style=\"max-width: 100%\" src=\" />",
"<img style=\"max-width: 100%\" src=\" />",
"<img style=\"max-width: 100%\" src=\" />"
] | A | This is a case of filariasis (acute lymphadenitis) due to Wuchereria bancrofti. Microfilariae are found in blood, hydrocoele and other body fluids. 1 Wuchereria bancrofti Sheath, no nuclei in the tip of the tail 2 Brugia malayi Sheath, 2 distinct nuclei in the tip of the tail 3 Loa loa Sheath, nuclei extending to the t... |
aquarat_40362 | aquarat | <ctx>
13. 10 540 13 β’ temperature, kinetic theory, and the gas laws access for free at openstax. org example 13. 4 calculating thermal expansion : gas vs. gas tank suppose your 60. 0 - l ( 15. 9 - gal ) steel gasoline tank is full of gas, so both the tank and the gasoline have a temperature of. how much gasoline has sp... | [
"A)10 mins",
"B)12 mins",
"C)15 mins",
"D)20 mins"
] | B | Explanation:
In this type of questions we first get the filling in 1 minute for both pipes then we will add them to get the result, as
Part filled by A in 1 min = 1/20
Part filled by B in 1 min = 1/30
Part filled by (A+B) in 1 min = 1/20 + 1/30
= 1/12
So both pipes can fill the tank in 12 mins.
Option B |
medmcqa_4513 | 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 ... | [
"Failure of obliteration of second branchial cleft",
"Persistance of urachus",
"Thymus",
"Thyroglossal tract"
] | A | Ans. is 'a' i.e., Failure of obliteration of second branchial cleft Brachial Cyst* A branchial cleft cyst is a congenital epithelial cyst that arises on the lateral part of the neck usually due to failure of obliteration of the second branchial cleft in embryonic development. Less commonly, the cysts can develop from t... |
medmcqa_4725 | medmcqa | <ctx>
diver from the environment more effectively than other exposure suits. when diving in contaminated water, a drysuit with integral boots, sealed dry gloves and a helmet sealed directly to the suit provides the best environmental isolation. the suit material must be selected to be compatible with the expected conta... | [
"Kangaroo Mother Care (KMC)",
"Transport incubator",
"Thermacol box",
"Hot bottle"
] | A | "Preferably mother should accompany and baby can be transported in KlI4C position. Even father can provide KII/IC during transport if mother can not a company |
arc_easy_748 | 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... | [
"What is the composition of the cell walls?",
"Is a cell membrane also present?",
"Can any substances pass through the cell walls?",
"Do the cell walls help the cell to survive?"
] | A | |
aquarat_47824 | aquarat | <ctx>
, so that this degree condition will always be valid when this is the remainder ). moreover, q ( x ) and r ( x ) are uniquely determined by these relations. this differs from the euclidean division of integers in that, for the integers, the degree condition is replaced by the bounds on the remainder r ( non - neg... | [
"A)x β r β p",
"B)(x+r)/p",
"C)x/pβr",
"D)(xβr)/p"
] | D | Given that when x is divided y, the quotient is p and remainder is r. This implies x-r is divisible by y and yp=(x-r) or y = (x-r)/p.
Answer D. |
pubmedqa_633 | pubmedqa | <ctx>
from elective surgery for portal decompression. this scoring system uses multiple lab values including bilirubin, albumin, and inr. the presence of ascites and severity of encephalopathy is also included in the scoring. the classification system includes class a, b, or c. class a has a favorable prognosis while c... | [
"yes",
"no",
"maybe"
] | B | |
medmcqa_8736 | medmcqa | <ctx>
broad ligament of the uterus. for a short part, the uterine arteries travel on top for a short ( ) period. they then pass by the cervix, traveling inward towards the bladder. blood and lymphatic supply the arteries which supply the ureter vary along its course. the upper third of the ureter, closest to the kidney... | [
"Anterior axillary",
"Central",
"Lateral",
"Parasternal"
] | D | Lymphatics from most of the breast drains into axillary lymph nodes. The medial most poion of the breast drain through the chest wall into the internal mammary lymph nodes. So carcinoma in this patient which is in the upper outer quadrant spreads to the anterior, central and lateral group of axillary nodes. Aerial supp... |
aquarat_24114 | aquarat | <ctx>
1. 2 β’ physical quantities and units 21 example 1. 1 unit conversions : a short drive home suppose that you drive the 10. 0 km from your school to home in 20. 0 min. calculate your average speed ( a ) in kilometers per hour ( km / h ) and ( b ) in meters per second ( m / s ). ( note : average speed is distance tr... | [
"A)50 kmph",
"B)65 kmph",
"C)90 kmph",
"D)85 kmph"
] | C | Explanation:
S = (100 + 80)/2 = 90 kmph
C) |
openbookqa_1425 | openbookqa | <ctx>
trees and wall trellised ( or self - attaching ) vines can assist in temperate climates. lighting and electrical appliances to minimize total primary energy consumption, passive and active daylighting are the first daytime solutions to employ. for low - light days, non - daylight spaces and nighttime, sustainable... | [
"absorbing converters",
"convertible socks",
"metal eaves",
"play streets"
] | A | |
medmcqa_4028 | medmcqa | <ctx>
cad files into cad / cam software products that guide the user through the manufacturing process. the software can select the tools, machining sequences and cutting conditions optimized for particular types of materials, such as titanium and zirconium, and for particular prostheses, such as copings and bridges. i... | [
"0.1 to 0.2 mm in horizontal direction",
"Upto 1mm in horizontal direction",
"> lmm in horizontal direction",
"Mobility in horizontal and vertical direction"
] | D | |
medmcqa_1103 | medmcqa | <ctx>
mylohyoid, tensor tympani, and tensor veli palatini. second arch all of the pharyngeal muscles of the second pharyngeal arch are innervated by the facial nerve. these muscles include the muscles of facial expression, the posterior belly of the digastric, the stylohyoid muscle, the auricular muscle and the stapedi... | [
"Midline",
"1.5 mm from midline",
"3.5 mm from midline",
"7.5 mm from midline"
] | C | Ans. is 'c' i.e., 3.5 mm from midline Position of vocal cords The position of the vocal cords may be described as being in various positions. These are : ? 1. Median position The vocal cords are in midline. This is the position of normal larynx during phonation and in recurrent laryngeal nerve palsy. 2. Paramedian posi... |
aquarat_49037 | aquarat | <ctx>
##7 6063244163040088180887087028771717321932252992567756075264441680858665410918 431223215368025334985424358839 rsa - 420 rsa - 420 has 420 decimal digits ( 1, 393 bits ), and has not been factored so far. rsa - 420 = 2091366302476510731652556423163330737009653626605245054798522959941292730258 1898373570076188752... | [
"A)0",
"B)1",
"C)5",
"D)8"
] | B | 12^12+13^13β14^14β15^15
=12^12+13^13β(14^14β15^15)
Note that the answer would be -ve for this question
So, Just for the sake of last digit, I'm re-arranging the term as below
(14^14β15^15)β(12^12+13^13)
(14^14β15^15) >> As 4 & 5 are at the units place, the units place would be 0 of the product. No need of further calcu... |
medmcqa_5545 | medmcqa | <ctx>
surgical treatments of ingrown toenails include a number of different options. if conservative treatment of a minor ingrown toenail does not succeed or if the ingrown toenail is severe, surgical management by a podiatrist is recommended. the initial surgical approach is typically a partial avulsion of the nail pl... | [
"Air enema",
"Saline enema",
"Ba enema",
"Hydostatic reduction"
] | A | In the infant with ileocolic intussusception, after resuscitation with intravenous fluids, broad-spectrum antibiotics and nasogastric drainage, non-operative reduction can be attempted using an air or barium enema (see Chapter 6, Fig. 6.14). Successful reduction can only be accepted if there is free reflux of air or ba... |
medmcqa_8921 | medmcqa | <ctx>
##cobacterium avium complex ( mac ) cells black and pink, respectively. while some mycobacteria can take up to eight weeks to grow visible colonies from a cultured sample, most clinically relevant species will grow within the first four weeks, allowing physicians to consider alternative causes if negative reading... | [
"M. tuberculosis",
"M. Ajarinum",
"M. Ulcerans",
"M.Bavis"
] | C | Ans. is 'c' i.e., M. Ulcerans * Buruli ulcer is caused by M. ulcerans.* It is the only mycobacteria producing a toxin. |
medmcqa_4884 | medmcqa | <ctx>
##esthesia ( appropriate ) from pain ( inappropriate ) and causation was not established. the distinction from work - related arm pains that are not carpal tunnel syndrome was unclear. it is proposed that repetitive use of the arm can affect the biomechanics of the upper limb or cause damage to tissues. it is pro... | [
"Vocal polyp",
"Vocal nodule",
"Acute laryngitis",
"Acute pharyngitis"
] | B | Vocal nodule (singer's or screamer's node) Seen symmetrically on the free edge of vocal cord, at the junction of anterior one third, with the posterior two thirds (i.e. area of maximum vibration of cord). Vocal nodules are bilateral. Mostly seen in teachers, vendors, actors or pop singers as they speak in unnatural low... |
aquarat_46503 | 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)10",
"B)25",
"C)5",
"D)8"
] | C | 1+x = 9-x
2 x = 8
X = 4
Now 1+x = 5
ANSWER:C |
medmcqa_7898 | medmcqa | <ctx>
##posure. however, the influence of inner - hair - cell dysfunction ( e. g., shallower response growth for mild - moderate damage and steeper growth for severe damage ) can confound the effects of outer - hair - cell dysfunction on overall response growth and thus envn coding. thus, not surprisingly the relative ... | [
"Cochlear lesions",
"Retro-cochlear lesions",
"Lesion in inferior colliculus",
"Lesion in medial geniculate body"
] | B | Roll over phenomenon:- it is seen in retro cochlear hearing loss . With increase in intensity above paicular level phonetically balanced score (PB score) falls rather than maintain a plateau as in cochlear type of sensineural hearing loss . |
mmlu_aux_7878 | mmlu_auxiliary | <ctx>
an endangered species is a species that is very likely to become extinct in the near future, either worldwide or in a particular political jurisdiction. endangered species may be at risk due to factors such as habitat loss, poaching and invasive species. the international union for conservation of nature ( iucn )... | [
"sees others of its species in large amounts",
"friendly with many other birds",
"glad to have so much company",
"unlikely to meet more of its type"
] | D | null |
mmlu_aux_2245 | mmlu_auxiliary | <ctx>
##charging for long enough can damage a battery and suggests limiting the total charging time to 10 β 20 hours. duracell further suggests that a trickle charge at c / 300 can be used for batteries that must be kept in a fully charged state. some chargers do this after the charge cycle, to offset natural self - di... | [
".quality",
".service",
"function",
"shopping"
] | B | null |
mmlu_aux_7361 | mmlu_auxiliary | <ctx>
##ration, but the sensor heads can be refurbished or replaced and will perform better in very clean gas streams. as with the piezoelectric and electrolytic sensors, the sensor is susceptible to interference from glycol and methanol, the calibration will drift as the sensor's surface becomes inactive due to damage... | [
"your circulatory system",
"your pancreas",
"warm socks",
"your nervous system"
] | A | null |
pubmedqa_62 | pubmedqa | <ctx>
children with chronic illnesses is higher than in children in the general population. in a study by helen h l wong and ronald g smith, they investigated patterns of cam therapy use in children diagnosed with asd ( n = 50 ) as compared to a control population of children with no asd ( n = 50 ). over half of the pa... | [
"yes",
"no",
"maybe"
] | A | |
aquarat_31925 | aquarat | <ctx>
, x being walls, s being the start, o being the finish and _ being open spaces, the numbers along the top and right edges are the column and row numbers : 1 2 3 4 5 6 7 8 x x x x x x x x x x x _ _ _ x x _ x _ x 1 x _ x _ _ x _ _ _ x 2 x s x x _ _ _ x _ x 3 x _ x _ _ x _ _ _ x 4 x _ _ _ x x _ x _ x 5 x _ x _ _ x _... | [
"A)4",
"B)9",
"C)17",
"D)18"
] | C | As judith is 9th from either end of the row, it means that 8 girls are on one of her sides and 8 are present on the other.
8 + 8 + 1(judith herself) = 17.
Hence, 17 girls are practicing the dance together.
correct answer is C)17 |
medmcqa_1583 | medmcqa | <ctx>
, 500 families were covered through the primary health care centre practice and family medicine programme. activities in the villages in a study in 30 villages presented recently in the net - work conference, brazil 2001 the students activities were as follows : - establishment and development of water resource i... | [
"Cost accounting",
"Cost benefit analysis",
"Cost effective analysis",
"None of the above"
] | C | Cost effective analysis evaluates the benefits of a paicular health programme in terms of results achieved, like number of lives saved or number of days free from disease. Ref: Park 22nd edition pg: 814. |
aquarat_43143 | 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
a time, to see the result. here are a few expressions to try : β’ x = 5 β’ 3 * x - 5 β’ 3 * ( x - 5 ) β’ x β’ type ( 1 ) β’ type ('1')
##s, round up or down, whichever yields an even valu... | [
"A)150",
"B)153",
"C)154",
"D)155"
] | A | Explanation:
Let the number = x,
Then, x-(3/5)x = 60,
=> (2/5)x = 60 => 2x = 60*5,
=> x = 150
Answer: Option A |
medmcqa_660 | medmcqa | <ctx>
in a way that would be harmful to his or her health. children fear of surgery is common among young children. christine gorman, of kids and surgery, states " surgery is scary enough for adults. but imagine what goes through the mind of a three - year - old when he sees a doctor or nurse all suited up and wearing ... | [
"Heimlich's maneuver",
"Cardiac massage",
"Intubation",
"Oxygen mask with IPPV"
] | A | Ans. is 'a' i.e.Heimlich's maneuver The best option here is Heimlich's maneuver."Heimlich man oeuvre: stand behind the person and place your arms around his lower chest and give four abdominal thrusts. The residual air in the lungs may dislodge the foreign body providing some airway. "Heimlich's maneuveris actually per... |
medmcqa_6119 | medmcqa | <ctx>
, supported by collateral studies, invokes the re - awakening of auto - immunity after its suppression during pregnancy, on the model of multiple sclerosis or autoimmune thyroiditis ; a related hypothesis has proposed that abnormal immune system processes ( regulatory t cell biology ) and consequent changes in my... | [
"Due to Rough handling during Surgery.",
"Due to Inadequate preparation of patient",
"Recurrent Laryngeal Nerve Injury",
"Parathyroid Damage"
] | B | Ans. (b) Due to Inadequate Preparation of PatientRef: Surgery Sixer 3rd Edition 229* It is a condition of hyperthyroidism accompanied by fever, central nervous system agitation or depression, cardiovascular dysfunction that may be precipitated by infection, surgery or trauma and occasionally by amiodarone administratio... |
qasc_7339 | qasc | <ctx>
ion batteries. in 2018, a macroscale membraneless redox flow battery capable of recharging and recirculation of the same electrolyte streams for multiple cycles has been demonstrated. the battery is based on immiscible organic catholyte and aqueous anolyte liquids, which exhibits high capacity retention and coulo... | [
"RNA",
"Urea",
"fat",
"glucose"
] | C | |
medmcqa_4008 | medmcqa | <ctx>
products used to minimize this adverse effect are : red cells, reconstituted blood and 5 % albumin. the use of each blood product is dependent on the clinical considerations for the pediatric patient, in all cases the prime serves to reduce the hypovolemic effects a large extra - corporeal volume of the apheresis... | [
"0.1gm%",
"0.5 gm %",
"1gm%",
"2 gm%"
] | C | Single unit of whole blood raises Hb by 1 gm% and Hematocrit by 3% More than 70% of transfused cells will be ble after 24 hours Ref: Harrison's 19th edition Pgno :138 |
aquarat_1611 | aquarat | <ctx>
of solution 49. consider this question : what is the mass of the solute in 0. 500 l of 0. 30 m glucose, c6h12o6, used for intravenous injection? ( a ) outline the steps necessary to answer the question. ( b ) answer the question. 50. consider this question : what is the mass of solute in 200. 0 l of a 1. 556 - m ... | [
"A)1/2",
"B)1/3",
"C)1/4",
"D)1/6"
] | D | Do not need any computation
30%-----------21%---------12%
if volume of both sol. were equal the concentration W would be 21%=1/5, but 12% is more than 3 times
only possibility is 1/6
D |
qasc_6553 | qasc | <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... | [
"baby ferns",
"Most plants",
"viruses",
"bacteria"
] | A | |
openbookqa_2255 | openbookqa | <ctx>
whenever it falls asleep ), the amount of deep sleep will selectively increase in the hemisphere that was deprived of sleep when both hemispheres are allowed to sleep freely. the neurobiological background for unihemispheric sleep is still unclear. in experiments on cats in which the connection between the left a... | [
"soup",
"their pants",
"Their parents",
"porridge"
] | C | |
medmcqa_7456 | medmcqa | <ctx>
helium is used for filling balloons and lighter - than - air craft because it does not burn, making it safer to use than hydrogen. helium at high pressures is not a narcotic like nitrogen. thus, mixtures of oxygen and helium are important for divers working under high pressures. using a helium - oxygen mixture av... | [
"Slow induction and recovery",
"Non explosive",
"Minimal cardiovascular side-effects",
"Low blood solubility"
] | A | Xenon Advantages of Xenon Anesthesia 1. Ine (probably nontoxic to liver and kidney with no metabolism) 2. Minimal effect on CVS function 3. Lowest blood solubility (Lowest blood gas paition coefficient) therefore rapid induction and recovery. 4. Does not trigger malignant hypehermia 5. Environmental friendly 6. Non-exp... |
qasc_4274 | qasc | <ctx>
a tiny hole at the top, which converts the liquid into gas that
13. 5 phase changes learning objectives by the end of this section, you will be able to : β’ interpret a phase diagram. β’ state dalton β s law. β’ identify and describe the triple point of a gas from its phase diagram. β’ describe the state of equilibr... | [
"water",
"cooking",
"condensing",
"Evaporation"
] | C | |
qasc_2041 | qasc | <ctx>
study, becoming the first state to sponsor an ocean and wind power study before allowing renewable energy developers to study and build off its shores. the study focused on a designated area off the coast to determine the current distribution, abundance and migratory patterns of avian species, fish, marine resour... | [
"energy",
"cars",
"electricity",
"erosion"
] | C | |
qasc_3359 | qasc | <ctx>
##specific mating competition. in southern florida, the cuban tree frog ( osteopilus septentrionalis ) is an invasive species that has a similar call to the american green tree frog with respect to timing and pitch. a study found that their calls compete acoustically with each other due to their similarity which ... | [
"fjords",
"By wind and rain",
"habitual creatures",
"parasites"
] | C | |
medmcqa_7932 | medmcqa | <ctx>
the treatment - emergent aes reported, nausea was the most frequently observed in two or more healthy volunteers within each dosing cohort. a further study has examined the incidence and severity of aes in a cohort of 199 patients with acute lymphoblastic leukemia and treated with erwinase. the study found that t... | [
"48 - 72 hrs",
"24 hrs",
"96 hrs",
"6 hrs"
] | A | Ans: a (48 - 72 hrs) Ref: OP Ghai, 6th ed, p. 302Rise in reticulocyte count occurs by 48 - 72 hrs after start of Iron therapy.Course of events after starting iron therapy :1. Child becomes less irritable and appetite improves within 24 hrs2. Bone marrow response is observed within 48 hrs3. Rise in reticulocyte count by... |
qasc_3337 | qasc | <ctx>
specific effects such as behavioral changes and alterations in metabolic processes. also, a combination of plastic and seawater materials such as polycyclic aromatic hydrocarbons ( pahs ), poly - chlorinated biphenyls ( pcbs ) and heavy metals can be fatal for marine life. moreover, consumption of micro - plastic... | [
"edible",
"Energy.",
"exercise",
"Cooking"
] | A | |
arc_challenge_1080 | arc_challenge | <ctx>
14. 5 β’ 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... | [
"Under a picnic table",
"In direct sunlight",
"Under a puddle",
"In the shade"
] | B | |
medmcqa_8238 | medmcqa | <ctx>
back is considerably more complicated than the arm or leg, with various muscles and joints between vertebrae, all having mechanical advantages less than 1. back muscles must, therefore, exert very large forces, which are borne by the spinal column. discs crushed by mere exertion are very common. the jaw is somewh... | [
"Posterior auricular nerve",
"10th cranial nerve",
"Spinal accessory nerve",
"12th cranial nerve"
] | C | The sternocleidomastoid muscle creates the borders for both the anterior and the posterior triangles of the neck, and is innervated by the spinal accessory nerve (CN XI). To test the sternocleidomastoid muscle, the physician will place her hand on the patient's chin and instruct him to rotate his head to the opposite s... |
aquarat_10818 | 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)248",
"B)240",
"C)228",
"D)236"
] | B | Let the five consecutive even numbers be 2(x - 2), 2(x - 1), 2x, 2(x + 1) and 2(x + 2)
Their sum = 10x = 440
x = 44 => 2(x - 2) = 84
Second least number of the other set = 2(84) - 121 = 47
This set has its least number as 46.
Sum of the numbers of this set = 46 + 47 + 48 + 49 + 50
= 48 - 2 + 48 - 1 + 48 + 48 + 1 + 48 +... |
aquarat_43582 | aquarat | <ctx>
. 6. at a website development company, the average number of sick days taken by employees per year is 9 days with a standard deviation of 2. 3 days. a. a certain employee has taken 2 sick days for the year. calculate the - score for this employee ( round your answer to 2 decimal places ). b. what does the - score... | [
"A)x/8",
"B)x/2",
"C)2x/3",
"D)3x/5"
] | D | Let y be the number of total burgers.
veggie = y/6 , non veggie = 5y/6
1/4 of the rest of the burgers sold were double-meat
=> 5y/6 * 1/3 = double meat = x
=> y/6 = 3x/5 = veggie
Hence D |
aquarat_44656 | 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)1.2",
"B)0.2",
"C)1.8",
"D)2.2"
] | A | Since y* is defined as the greatest positive even integer less than or equal to y, then 7.2* = 6 (the greatest positive even integer less than or equal to 7.2 is 6).
Hence, 7.2 β7.2* = 7.2 - 6 = 1.2
Answer: A. |
medmcqa_4898 | medmcqa | <ctx>
an anastomosis (, : anastomoses ) is a connection or opening between two things ( especially cavities or passages ) that are normally diverging or branching, such as between blood vessels, leaf veins, or streams. such a connection may be normal ( such as the foramen ovale in a fetus'heart ) or abnormal ( such as ... | [
"Stomach",
"Jejunum",
"Colon",
"Duodenum"
] | A | Ans. (a) StomachRef Schackelford Page 256 7th edition* Best conduit for esophageal replacement-- Stomach* Best conduit for short segment replacement of esophagus-- Jejunum* Best conduit in cases of corrosive injury to stomach and esophagus-- Colon |
arc_easy_471 | arc_easy | <ctx>
in ancestral wheat. while initially selection may have happened unintentionally, it is very likely that by 5, 000 years ago farmers had a basic understanding of heredity and inheritance, the foundation of genetics. this selection over time gave rise to new crop species and varieties that are the basis of the crop... | [
"medicine",
"agriculture",
"science of force and motion",
"science of heredity and variation"
] | D | |
aquarat_46947 | 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 β p ( t ) and therefore : the reader may easily verify that ... | [
"A)1000",
"B)2777",
"C)2889",
"D)1400"
] | D | 1568 = P [1 + (5*12/5)/100]
P= 1400.Answer:D |
aquarat_17823 | aquarat | <ctx>
3. 3 β’ measures of position 117 example 3. 10 problem the following ordered dataset represents the scores of 15 employees on an aptitude test : 51, 63, 65, 68, 71, 75, 75, 77, 79, 82, 88, 89, 89, 92, 95 determine the percentile for the employee who scored 88 on the aptitude test. solution there are 15 data values... | [
"A)52",
"B)54",
"C)48",
"D)58"
] | C | Let n=total students in class
total points for 1/3 class=54n/3=18n
total points for 2/3 class=45*2n/3=30n
total points for whole class=18n+30n=48n
48n total class points/n total students=48 grade point average for total class
Answer : C |
mmlu_aux_4503 | mmlu_auxiliary | <ctx>
matter ( dm ) is not the explanation for the galactic center gev excess ( gce ) in the center of the milky way galaxy after all, stating : " there is no significant excess in the [ gce ] that may be attributed to dm annihilation ". 5 august the british antarctic survey reports that emperor penguin colonies in ant... | [
"there are bacteria from African deserts",
"dead bacteria in them can be easily revived",
"they are fit for people to store bacteria",
"plenty of living bacteria can be found in them"
] | D | null |
medmcqa_4073 | medmcqa | <ctx>
##odiazapine class of drugs ( oxazepam, lorazepam, temazepam ), thalidomide, and tiaprofenic acid. a brief list of select pharmaceutical drugs that go through chiral inversion are presented in table below.. mechanism it is well documented that ( r ) - enantiomers of profens in the presence of coenzyme a ( coa ), ... | [
"passive transpo",
"lipid solubility",
"bioavavailability",
"distribution"
] | A | Ref-KDT 7/e p11-13 drugs are transpoed across the membrane by passive diffusion and filtration specialized transpo |
medmcqa_3707 | medmcqa | <ctx>
) and genetic aberrations is helpful in distinguishing the two diseases. treatment in a review of 153 patients treated for non - ds - amkl between 1990 and 2014 with various intensive chemotherapy protocols that included cytarabine, an anthracycline ( e. g. daunorubicin, doxorubicin ), and in 25 % of cases human ... | [
"Size of splenomegaly indicates prognosis",
"Phagocytic activity of WBC is reduced",
"Sudan black stain is specific for myeloblast",
"All"
] | A | Ans. is 'a' i.e., Size of splenomegaly indicates prognosis SOKAL INDEX is used for assessing the prognosis in CML. It includes 1. % of circulating blasts 3. platelet count 5. cytogenetic clonal evaluation 2. spleen size 4. age o The cytogenic hallmark of CML is presence of philadelphia chromosome (9:22). It is present ... |
medmcqa_206 | medmcqa | <ctx>
ceramic building material, often abbreviated to cbm, is an umbrella term used in archaeology to cover all building materials made from baked clay. it is particularly, but not exclusively, used in relation to roman building materials. it is a useful and necessary term because, especially when initially found in ar... | [
"MTA",
"Geristore",
"Dieket",
"Retroplast"
] | A | Mineral trioxide aggregate was developed by Dr Torabinejad in 1993.Β
It contains tricalcium silicate, dicalcium silicate, tricalcium aluminate, bismuth oxide, calcium sulfate and tetracalcium aluminoferrite.
pH of MTA is 12.5.
Textbook of Endodontics Nisha Garg 3rd Ed |
mmlu_aux_4906 | mmlu_auxiliary | <ctx>
. s. missions. arriving at mars in 2003, ago ( and counting ), it is the second longest surviving, continually active spacecraft in orbit around a planet other than earth, behind only nasa's still active 2001 mars odyssey. mission profile and timeline overview mission overview the mars express mission is dedicate... | [
"taking pictures of Mars",
"studying the weight of Mars",
"finding out distance between Earth and Mars",
"telling the time it takes to go from Earth to Mars"
] | A | null |
aquarat_44699 | aquarat | <ctx>
. 4
this equation and entering the known values gives 10. 28 10. 29 10. 30 10. 31 10. 32 10. 33
each answer with the correct number of significant figures. ( a ) 62. 8 34 ( b ) 0. 147 + 0. 0066 + 0. 012 ( c ) 38 95
. 50 4. 51 4. 52 4. 53 4. 54 4. 55
</ctx>
The following are multiple choice questions (with ans... | [
"A)0.18",
"B)0.21",
"C)0.22",
"D)0.34"
] | A | Formula = Fourth propotional = (b Γ c)/a
A = 0.2 , B = 0.12 and C = 0.3
(0.12 Γ 0.3)/0.2
0.036/0.2 = 0.18
A |
arc_challenge_169 | arc_challenge | <ctx>
to look into and detect the cases concerning gerrymandering. forensic accounting is the study and interpretation of accounting evidence, financial statement namely : balance sheet, income statement, cash flow statement. forensic aerial photography is the study and interpretation of aerial photographic evidence. f... | [
"classifying and sequencing methods",
"evaluating and interpreting data",
"developing multiple hypotheses",
"predicting the most likely outcome"
] | B | |
medmcqa_6971 | 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 ... | [
"Results from failure of development of the third and fourth pharyngeal pouches",
"Absent thyroid",
"Absent parathyroid glands",
"B cell defect"
] | D | D. B cell defectDiGeorge Syndrome {Thymic Hypoplasia) Robbins 9th/24lDiGeorge syndrome is a T-cell deficiency that results from failure of development of the third and fourth pharyngeal pouches. The latter give rise to the thymus, the parathyroids, some of the C cells of the thyroid, and the ultimobranchial body. Thus,... |
aquarat_37309 | 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 β p ( t ) and therefore : the reader may easily verify that ... | [
"A)867",
"B)855",
"C)299",
"D)852"
] | D | 980 = P [1 + (3*5)/100]
P = 852
Answer: D |
aquarat_40990 | aquarat | <ctx>
13. 10 540 13 β’ temperature, kinetic theory, and the gas laws access for free at openstax. org example 13. 4 calculating thermal expansion : gas vs. gas tank suppose your 60. 0 - l ( 15. 9 - gal ) steel gasoline tank is full of gas, so both the tank and the gasoline have a temperature of. how much gasoline has sp... | [
"A)3 hr",
"B)3.10hr",
"C)3.15 hr",
"D)3.20 hr"
] | D | Part filled A in 1 hr= (1/10)
Part filled B in 1 hr= (1/8)
Part filled by (A+B) together in 1 hr=(1/10)+(1/8)=18/80
So, The tank will be full in 80/18 hrs.
Time taken to fill Exact 3/4th of the tank = (80/18) *(3/4) = 3.20 hrs
Answer : D |
aquarat_43286 | aquarat | <ctx>
this section consider just those cases in which the player picked door 1 and the host opened door 3. refining the simple solution if we assume that the host opens a door at random, when given a choice, then which door the host opens gives us no information at all as to whether or not the car is behind door 1. in ... | [
"A)12",
"B)13",
"C)14",
"D)15"
] | C | We can use simple arithmetic to solve this problem by testing our answers.
Lets test B:
If he sold 13 white cars:
24 blue cars and 17 white cars for a total of 41 cars
24/41=58.5% not quite our answer
Lets test C
If he sold 14 white cars
24 blue cars and 16 white cars for a total of 40 cars
24/40=60%
Our answer is C |
qasc_5015 | qasc | <ctx>
. such satellite droplets have been observed to break off from the impacting drop both during the spreading and retracting phases. " rebound " and " partial rebound " outcomes can occur when a drop recedes after impact. as the drop recedes to the impact point, the kinetic energy of the collapsing drop causes the ... | [
"Heat energy",
"Energy.",
"vibrations",
"energy"
] | C | |
medmcqa_722 | medmcqa | <ctx>
coordinates its actions and sensory information by transmitting signals to and from different parts of its body. the nervous system detects environmental changes that impact the body, then works in tandem with the endocrine system to respond to such events. neurology β is a branch of medicine dealing with disorde... | [
"X- ray PNS",
"Proof puncture",
"Sinuscopy",
"Transillumination test"
] | C | Sinuscopy is a method of Endoscopic sinus observation or surgery using Nose telescope. It involves the evaluation of nasal and sinus passages using the endoscope called Sinuscope. The Sinuscope has a narrow tube with a built-in camera so that the physician can see the internal details of the sinuses. By observing the s... |
medmcqa_1726 | medmcqa | <ctx>
related to the expression of several receptors through which they can detect the synaptic signal. in neurons, there are different membrane properties in some portions of the cell, for example, dendritic excitability endows neurons with the capacity for coincidence detection of spatially separated inputs. equivale... | [
"Threshold",
"Rheobase",
"Chronaxie",
"Refractory period"
] | B | Rheobase is the minimal current amplitude of indefinite duration that results in the depolarization threshold of the cell membranes being reached (i.e. an action potential or the contraction of a muscle). Chronaxie (or chronaxy) is the minimum time over which an electric current, double the strength of the rheobase, ne... |
aquarat_2218 | aquarat | <ctx>
randomly guesses. what is the probability that the student selects the correct answer? solution since the student is guessing, each answer choice is equally likely to be selected. there is 1 correct answer out of 5 possible choices. the probability of selecting the correct answer can be calculated as : notice in ... | [
"A)p β 2pq",
"B)q β pq",
"C)p + q β 2pq",
"D)p + q β pq"
] | D | Probability of A occuring = p , Probability of A NOT occuring = 1-p
Probability of B occuring = q , Probability of B not occurring = 1-q
Probability of atleast of one of A and B occuring = 1-(1-p)(1-q) = p+q -pq
Answer:D |
arc_easy_29 | arc_easy | <ctx>
of monoculture. crop rotation and long - term crop rotations confer the replenishment of nitrogen through the use of green manure in sequence with cereals and other crops, and can improve soil structure and fertility by alternating deep - rooted and shallow - rooted plants. other methods to combat lost soil nutri... | [
"removing grass from the steepest slope.",
"building terraces into the sides of a slope.",
"heavily watering the vegetation on the slope.",
"increasing the slope of the land by adding more soil."
] | B | |
aquarat_45784 | aquarat | <ctx>
##83801437794588036586217112243226684602854588261917276276670 5425540467426933349195015527349334314071822840746357352800368666521274057591 1870128339157499072351179666739658503429931021985160714113146720277365006623 6927218079163559142755190653347914002967258537889160429597714204365647842739 10949 rsa - 1024 rsa ... | [
"A)0",
"B)2",
"C)4",
"D)6"
] | D | Each of the other explanations to this question has properly explained that you need to break down the calculation into pieces and figure out the repeatingpatternof the units digits.
Here's another way to organize the information.
We're given [(2222)^333][(3333)^222]
We can 'combine' some of the pieces and rewrite this... |
mmlu_aux_2173 | mmlu_auxiliary | <ctx>
that was an arbitrary and physical choice, the counterfactual world in which the player, counterfactually, got the other envelope to the one he was actually ( factually ) given is a highly meaningful counterfactual world and hence the comparison between gains and losses in the two worlds is meaningful. this compa... | [
"The girl dropped the pebble onto the path on purpose",
"The girl dropped the pebble onto the path by accident",
"The girl didn't know there were two black pebbles in the bag",
"The girl replaced a black pebble in the bag"
] | A | null |
aquarat_48844 | aquarat | <ctx>
and the two possible outcomes can be considered as success or failure. for example, when a baseball player is at - bat, the player either gets a hit or does not get a hit. there are many applications of binomial experiments that occur in medicine, psychology, engineering, science, marketing, and other fields. the... | [
"A)90%",
"B)58%",
"C)59%",
"D)50%"
] | D | Number of students passed
= 60% of 140 = 60/100 * 140 = 84
Number of students failed
= 140 - 84 = 56.
Required percentage
= 28/56 * 100 = 50%.
Answer:D |
mmlu_aux_3617 | mmlu_auxiliary | <ctx>
##tonic, nektic / nektonic, benthic / benthonic. journal of paleontology 65 : 329 emiliani c, ericson db ( 1991 ) the glacial / interglacial temperature range of the surface water of the ocean at low latitudes. in : taylor hp, o β neil jr, kaplan ir ( eds ) special publication : stable isotope geochemistry : a tr... | [
"failed to evole an anti-decompression means",
"grdually developed measures against the bends",
"died out because of large sharks and crocodiles",
"evoled an anti-decompression means but soon lost it"
] | A | null |
mmlu_aux_3169 | mmlu_auxiliary | <ctx>
specific effects such as behavioral changes and alterations in metabolic processes. also, a combination of plastic and seawater materials such as polycyclic aromatic hydrocarbons ( pahs ), poly - chlorinated biphenyls ( pcbs ) and heavy metals can be fatal for marine life. moreover, consumption of micro - plastic... | [
"How to prevent the sea turtle from plastic.",
"Why plastic is dangerous to the sea turtle.",
"Protecting the sea turtle from being polluted.",
"Sea turtles suffering from plastic pollution."
] | D | null |
qasc_7058 | qasc | <ctx>
e. g. respiratory diseases, cancer ) increases in radiative forcing and global warming decreased agricultural productivity due to ozone deposition ecosystem acidification and eutrophication. technology impacts the applications of technology often result in unavoidable and unexpected environmental impacts, which a... | [
"disease-causing microorganisms",
"air",
"water",
"wind and erosion"
] | A | |
medmcqa_365 | medmcqa | <ctx>
##trich, mce amaral, 1996, pollination biology of symphonia globulifera ( clusiaceae ), plant systematics and evolution 200 ( 1 - 2 ), 101 - 110 v bittrich, mce amaral, 1997, floral biology of some clusia species from central amazonia, kew bulletin, 617 - 635 alm porto, smf machado, cma de oliveira, v bittrich,..... | [
"Ricinus communis",
"Capsicum",
"Opium",
"None"
] | B | β΅The seeds of datura closely resemble those of the capsicum universally used over India as a condiment, and the difficulty of their detection is enhanced by the fact that, apart from the bitterness, the poison-seeds have little taste and as impure salt is generally used in India. |
medmcqa_6118 | medmcqa | <ctx>
osteoid is stimulated by the secretion of growth hormone by the pituitary, thyroid hormone and the sex hormones ( estrogens and androgens ). these hormones also promote increased secretion of osteoprotegerin. osteoblasts can also be induced to secrete a number of cytokines that promote reabsorption of bone by sti... | [
"Juxtaglomerular cells",
"PCT cells",
"Interstitial cells in peritubular capillaries",
"Capillaries of glomerulus"
] | C | Interstitial cells in paritubular capillaries releoses erythroportin in responce to hypoxia. |
medmcqa_9925 | medmcqa | <ctx>
##mpani is responsible for taste ), one of its branches β the lingual nerve β carries sensation from the tongue. the peripheral processes of mesencephalic nucleus of v neurons run in the motor root of the trigeminal nerve and terminate in the muscle spindles in the muscles of mastication. they are proprioceptive ... | [
"Facial nerve",
"Hypoglossal nerve",
"Glossopharyngeal nerve",
"Maxillary division of trigeminal nerve"
] | B | Palate is supplied by trigeminal (maxillary, mandibular), facial & glossopharyngeal nerves |
aquarat_46957 | aquarat | <ctx>
soldiers march across the bridge with a cadence equal to the bridge β s natural frequency and impart of energy each second, how long does it take for the bridge β s oscillations to go from 0. 100 m to 0. 500 m amplitude?
the relative velocity ( also or ) is the velocity of an object or observer b in the rest fra... | [
"A)1521",
"B)1492",
"C)1667",
"D)2500"
] | D | Speed = 10*5/18 = 50/18 m/sec
Distance covered in 15 minutes = 50/18 *15 *60 = 2500 m
Answer is D |
arc_easy_918 | arc_easy | <ctx>
whale feces, the excrement of whales, has a vital role in the ecology of oceans, earning whales the title of " marine ecosystem engineers. " this significant ecological role stems from the nutrients and compounds found in whale feces, which have far - reaching effects on marine life. nitrogen and iron chelate rel... | [
"appendix",
"kidney",
"pancreas",
"stomach"
] | B | |
medmcqa_4245 | medmcqa | <ctx>
##elinated cells increases only with the square root of the diameter. the insulation must be proportional to the diameter of the fibre inside. the optimal ratio of axon diameter divided by the total fiber diameter ( which includes the myelin ) is 0. 6. myelination is only prevalent in a few brain regions at birth... | [
"Creutzfeldt Jacob disease",
"Polio",
"Japanese encephalitis",
"Progressive multiple encephalopathy"
] | D | progressive multifocal leukoencephalopathy, JC virus-infected oligodendroglia display 2 distinct patterns of intranuclear viral inclusions: full inclusions in which progeny virions are present throughout enlarged nuclei and dot-shaped inclusions in which virions are clustered in subnuclear domains termed "promyelocytic... |
medmcqa_345 | medmcqa | <ctx>
hull is formed by joining planks and keel by wooden dowels and treenails, without using iron bolts or nails. frame would be built later, after the planking ( the " shell first " construction ). the planks are perforated by an auger and inserted with dowels, which remain inside the fastened planks, not seen from t... | [
"Bansdola",
"Mugging",
"Garrotting",
"Hanging"
] | C | Garrotting Garrotting: One of the methods of hemicidal strangulation The victim is attacked from behind without warning and strangled by grasping throat or by throwing a ligature over the neck and tightening it quickly. In this way a single assailant can kill a healthy robust adult. Garrotting was practices as a mode o... |
aquarat_40413 | aquarat | <ctx>
this sum by the number of data values, which is 10. the result is :
a time, to see the result. here are a few expressions to try : β’ x = 5 β’ 3 * x - 5 β’ 3 * ( x - 5 ) β’ x β’ type ( 1 ) β’ type ('1')
sum of the digits of 6721 is 16. hint : there are 10 base cases, which can be checked easily with the right conditi... | [
"A)120",
"B)123",
"C)125",
"D)128"
] | C | 125
Option 'C' |
mmlu_aux_3531 | mmlu_auxiliary | <ctx>
##l, m., callaaghan, t. v., 2000. the arctic : environment, people, policy. harwood academic, uk. stirling, i., lunn, n. j., iacozza, j., 1999. long - term trends in the population ecology of polar bears in western hudson bay in relation to climate change. the arctic institute of north america. v. 52 no. 3, p. 29... | [
"It is a kind of polar bear.",
"It is a white variant of the North American black bear.",
"It is a walking contradiction.",
"It's found mainly in the Great Bear Rainforest."
] | A | null |
medmcqa_2014 | medmcqa | <ctx>
nk cell studies. in 2010, while his lab was working on nk cells, they found an interesting similarity between natural helper ( nh ) cells and nk cells progenitors. they isolated natural helper ( nh ) - like cells from allergen - treated mouse lung and found the production of cytokines type 2, il - 5, and il - 13 ... | [
"Cells which express MHC 1",
"Cells which are not able to express MHC 1",
"MHC cells which express MHC 2",
"Cells which are not able to express MHC"
] | B | . Cells which are not able to express MHC 1 |
arc_easy_1790 | arc_easy | <ctx>
s phenotype is indistinguishable from a dominant homozygote's phenotype. a classic example of complete dominance is the inheritance of seed shape ( pea shape ) in peas. peas may be round ( associated with allele r ) or wrinkled ( associated with allele r ). in this case, three combinations of alleles ( genotypes ... | [
"0%",
"25%",
"50%",
"100%"
] | B | |
aquarat_16649 | 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)1",
"B)3",
"C)4",
"D)5"
] | A | remainders are,
R1 = f(4) = a(4)3+ 3(4)2-3= 64a+45
R2 = f(4) = 2(4)3- 5(4) + a= a +108
Since R1= R2
64a +45= a+108 => 63a = 63 => a =1
A |
medmcqa_2996 | medmcqa | <ctx>
instead of a negative one. the negatively charged cell wall of many microorganisms attracts the positively charged chromophore which causes the specimen to absorb the stain giving it the color of the stain being used. positive staining is more commonly used than negative staining in microbiology. the different ty... | [
"Myeloblasts",
"Lymphoblasts",
"Monoblasts",
"Megakaryoblasts"
] | B | Lymphoblast contain cytoplasmic aggregates of periodic acid-schiff (PAS)-positive material. |
aquarat_2953 | aquarat | <ctx>
the rectangular region
sweep " of the area under the involute is bounded by a tangent line ( see diagram and derivation below ) which is not the boundary ( ) between overlapping areas, the decomposition of the problem results in four computable areas : a half circle whose radius is the tether length ( a1 ) ; the... | [
"A)172,800",
"B)19,600",
"C)20,000",
"D)20,400"
] | A | you can avoid a lot of work in this problem by recognizing that, with the info provided, the diagonal forms a triangle inside the rectangle with sides that have a 3:4:5 ratio.
diagonal = 200
2x + 2y = 560, or x + y = 280
a^2 + b^2 = c^2 for each the sides of the triangle
using the ratio 3:4:5 for sides, and knowing c =... |
medmcqa_6203 | medmcqa | <ctx>
intuitive generalizations to be made from a small number of cues, resulting in the physician's tradeoff between the " art and science " of medical judgement. this tradeoff was captured in an artificially intelligent ( ai ) program called mycin, which outperformed medical students, but not experienced physicians w... | [
"< 3/60 and < 6/18",
"< 6/18 and < 3/60",
"< 3/60 and < 3/60",
"< 6/18 and < 6/18"
] | C | |
qasc_3804 | qasc | <ctx>
a swimming fish disturbs a volume of water ahead of its body with a flow velocity that increases with the proximity to the body. this particular phenomena can sometimes be called a'bow wave '. the timing of the'c'start response affects escape probability inversely. escape probability increases with the distance f... | [
"graptolites",
"bacteria",
"fish",
"fungi"
] | B | |
medmcqa_529 | medmcqa | <ctx>
porphyry ( ) is any of various granites or igneous rocks with coarse - grained crystals such as feldspar or quartz dispersed in a fine - grained silicate - rich, generally aphanitic matrix or groundmass. in its non - geologic, traditional use, the term porphyry usually refers to the purple - red form of this ston... | [
"Yellow",
"White",
"Purple",
"Dark Brown"
] | D | Ref:The essential of forensic medicine and toxicology Dr.K.S NARAYAN REDDY 32nd edition pg no 415 the stain is estracted by 10% HCL and a drop is placed on a glass slide and allow to dry a cover slip is place dover this , and a drop of florence solution(KI,iodide and water) this allowed to run under the cover slip .if ... |
medmcqa_300 | medmcqa | <ctx>
rev genom hum genet, 2 : 213 - 233. 2001. collins fs, guttmacher ae. genetics moves into the medical mainstream. jama, 286 : 2322 - 2324. 2001. guttmacher ae, jenkins j, uhlmann w r. genomic medicine : who will practice it? a call to open arms. amer j med genetics, 106 : 216 - 222. 2001. innis jw, goodman fr, bac... | [
"Autosomal recessive transmission",
"More than 100 polyps in colorectal area",
"Polyps seen in duodenum",
"Extra-intestinal manifestations are present"
] | A | Familial adenomatous polyposis (FAP) Is a rare, inherited condition caused by a defect in the adenomatous polyposis coli (APC) gene - located in 5q 21 chromosome. FAP is autosomal dominant- >50% chance of inheritance in family members Has > 100 adenomatous polyps 100% RISK of malignancy Polyp formation - by 15 yrs. 100... |
mmlu_aux_3316 | mmlu_auxiliary | <ctx>
after a mission cut short by electrical and control system problems. both accidents were determined to be caused by design defects in the spacecraft, which were corrected before crewed flights resumed. the us conducted the first crewed spaceflight to leave earth orbit and orbit the moon on december 21, 1968, with... | [
"He landed on the moon alone.",
"He was sent to the moon by Apollo 11.",
"He didn't notice the gravity of the moon.",
"He found it impossible to work on the moon."
] | B | null |
qasc_1920 | qasc | <ctx>
β 1 ) d or ( n β 2 ) f electrons are removed. an anion ( negatively charged ion ) forms when one or more electrons are added to a parent atom. the added electrons fill in the order predicted by the aufbau principle. example 6. 11 predicting electron configurations of ions what is the electron configuration of : (... | [
"It becomes dormant",
"negative charge",
"kinetic energy",
"energy barrier"
] | B | |
medmcqa_3127 | medmcqa | <ctx>
either elements or other compounds, or both. mercury ( ii ) oxide, an orange, crystalline solid, can be broken down by heat into the elements mercury and oxygen ( figure 1. 9 ). when heated in the absence of air, the compound sucrose is broken down into the element carbon and the compound water. ( the initial sta... | [
"Achondroplasia",
"Pseudogout",
"Melorheostosis",
"Osteopetrosis"
] | C | Motten wax or Flowing candle wax appearance feature of Melorheostosis. |
mmlu_aux_4637 | 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... | [
"is very bright, and it gives a very strong light",
"isn't bright, but it gives a very strong light",
"is very big, but it doesn't give any light at all",
"is very round, but it can't move round"
] | A | null |
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