id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
medmcqa_4026 | medmcqa | <ctx>
dissection ( from latin " to cut to pieces " ; also called anatomization ) is the dismembering of the body of a deceased animal or plant to study its anatomical structure. autopsy is used in pathology and forensic medicine to determine the cause of death in humans. less extensive dissection of plants and smaller ... | [
"Lymph nodes I - V levels removed",
"Lymph nodes I - III levels removed",
"Lymph nodes I - V level removed along with IJV, SCM and spinal accessory nerve",
"Lymph nodes I - III levels removed along with IJV SCM and spinal accessory nerve"
] | B | |
aquarat_40706 | aquarat | <ctx>
( n β 1 ) Γ ( n + 1 ) grid meets the higher diagonal, and because the reflection process is reversible, the reflection is therefore a bijection between bad paths in the original grid and monotonic paths in the new grid. the number of bad paths is therefore : and the number of catalan paths ( i. e. good paths ) is... | [
"A)6120",
"B)7350",
"C)6250",
"D)8285"
] | A | Area of park=110*65=7150sq.m
Area of park without path=[(110-2.5*2)Γ(65-2.5*2)]sq.m
(105*60) sq.m=6300 sq.m
Area of path=(7150-6300)=850 sq.m
Cost of spreading sand=[850Γ720/100]=6120
Answer A |
qasc_1350 | qasc | <ctx>
in size from the tiniest one - celled bacteria, algae, fungi, and protozoa, to the more complex nematodes and micro - arthropods, to the visible earthworms, insects, small vertebrates, and plants. as these organisms eat, grow, and move through the soil, they make it possible to have clean water, clean air, health... | [
"reusing things",
"competing for resources",
"Ruins the soil",
"Enriches the soil"
] | D | |
medmcqa_9288 | medmcqa | <ctx>
drugs, the evidence in this area is not yet sufficient to determine the exact mechanism underlying how these drugs influence methylation. schizophrenia is a complex, multifaceted illness, and the variety of methylation patterns observed affirms this knowledge. dnmt inhibitors have also been shown to increase leve... | [
"Trifluperazine",
"Thioridazine",
"Penfluridol",
"Fluphenazine"
] | D | Long acting antipsychotics are Fluphenazine (2 - 4 weeks) and Penfluridol (1 week). |
medmcqa_1261 | medmcqa | <ctx>
evaluation to identify the specific developmental areas affected and assess the child's needs. parents can also monitor their children and inform their provider if their child has lost previously reached developmental milestones. treatment for treatment of regression of motor skills, occupational and physical the... | [
"Antibiotics",
"Observation",
"Sting operation",
"Ureteric reimplantation"
] | A | Prophalyctatic antibiotics is given to all vesicoureteric reflex pts. |
medmcqa_9690 | medmcqa | <ctx>
diagnosis of lung cancer, computed tomography with special three - dimensional cad systems are established and considered as appropriate second opinions. at this a volumetric dataset with up to 3, 000 single images is prepared and analyzed. round lesions ( lung cancer, metastases and benign changes ) from 1 mm ar... | [
"UIP",
"NSIP",
"Hypersensitivity pneumonitis",
"Respiratory bronchiolitis"
] | B | Interstitial Lung Disease UIP (Usual interstitial pneumonia) NSIP (Non - specific interstitial pneumonia) Reticular opacities Traction bronchiectasis Subpleural honeycombing Subpleural sparing |
qasc_5485 | qasc | <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... | [
"bottleneck",
"Winter",
"Movement",
"population explosion"
] | A | |
medmcqa_2558 | medmcqa | <ctx>
implicated in the development of diabetic foot ulcers are infection, older age, diabetic neuropathy, peripheral vascular disease, cigarette smoking, poor glycemic control, previous foot ulcerations or amputations, and ischemia of small and large blood vessels. prior history of foot disease, foot deformities that ... | [
"Distal symmetric sensory polyneuropathy",
"Mononeuritis",
"Autonomic neuropathy",
"All above"
] | D | ANSWER: (D) All aboveREF: Harrison 16th ed page 2165'Diabetic neuropathy occurs in 50% of individuals with long-standing type 1 and type 2 DM. It may manifest as polyneuropathy, mononeuropathy, and/or autonomic neuropathy""Most common form of diabetic neuropathy is distal symmetric polyneuropathy. It most frequently pr... |
arc_challenge_18 | arc_challenge | <ctx>
9 fluoride, found in many toothpastes, helps prevent tooth decay ( credit : kerry ceszyk ). unfortunately, excess fluoride can negate its advantages. natural sources of drinking water in various parts of the world have varying concentrations of fluoride, and places where that concentration is high are prone to ce... | [
"has a pleasant flavor.",
"is recommended by dentists.",
"promotes good dental hygiene.",
"is the most expensive brand sold."
] | C | |
pubmedqa_763 | pubmedqa | <ctx>
practice, alongside public health initiatives, to manage obesity and glucose levels for diabetes prevention. ','recommendation':'based on the findings of the study, we recommend integrating the classification decision tree model into clinical practice to enhance early detection and diagnosis of diabetes. by utili... | [
"yes",
"no",
"maybe"
] | C | |
arc_challenge_834 | arc_challenge | <ctx>
0. 05 was found between the personalities of biological siblings and of other family members. adoptive siblings had a correlation of p = 0. 04 between their personalities and the others'in the family. this shows that there is no supporting evidence for genetic differences in personality in relation to a common en... | [
"cleaning its ears",
"sleeping on a chair",
"sharpening its claws",
"meowing when it is hungry"
] | C | |
qasc_2441 | qasc | <ctx>
physiological psychology is a subdivision of behavioral neuroscience ( biological psychology ) that studies the neural mechanisms of perception and behavior through direct manipulation of the brains of nonhuman animal subjects in controlled experiments. this field of psychology takes an empirical and practical ap... | [
"glucose",
"blood",
"ovaries",
"wires"
] | B | |
arc_easy_2152 | arc_easy | <ctx>
. since sequencing of the human genome which allowed rapid cloning and synthesis of large quantities of purified proteins, it has become common practice to use high throughput screening of large compound libraries against isolated biological targets which are hypothesized to be disease - modifying in a process kn... | [
"distribution",
"mass marketing",
"public relations",
"research"
] | D | |
aquarat_49216 | aquarat | <ctx>
10 = 10 b type orders ) and hence total profit will be ( 50 x 10 = rs. 500 for 100 % utilization ) but if it is busy with a type orders, it can do only ( = 100 / 40 = 2. 5 no. of orders ). in this situation it will earn net profit of ( 50 x 2. 5 = rs. 125 for 100 % utilization ). from the customer β s point of vi... | [
"A)21%",
"B)25%",
"C)69%",
"D)35%"
] | D | Let the price be 100.
The price becomes 150 after a 50% markup.
Now a discount of 10% on 150.
Profit=135-100
35%
answer D |
openbookqa_1330 | openbookqa | <ctx>
a shark attack is an attack on a human by a shark. every year, around 80 unprovoked attacks are reported worldwide. despite their rarity, many people fear shark attacks after occasional serial attacks, such as the jersey shore shark attacks of 1916, and horror fiction and films such as the jaws series. out of mor... | [
"eating cheese",
"marrying",
"defecating",
"building ships"
] | C | |
mmlu_aux_2332 | mmlu_auxiliary | <ctx>
, nesting behavior playing a key role in waggle dance traits. for example, the open nesting honeybee variety rely on celestial cues to orient their dance while the cavity - nesting bees are able to use gravity and orient their dances in their dark nests. the open - nesting bees have no reason to have to use gravi... | [
"have a striking sense of directions.",
"find it difficult to find their home through complex landscapes",
"are attached to the way they used to live.",
"prefer their former nest to a new nest"
] | A | null |
mmlu_aux_3601 | 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... | [
"give an accurate description of the possible disaster in the future",
"prove that humans will sooner or later be destroyed",
"warn of a possible disaster in the future",
"tell the historical development of the Earth"
] | C | null |
qasc_3720 | qasc | <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... | [
"Trees",
"dirt",
"plants",
"ferns"
] | D | |
arc_easy_1882 | arc_easy | <ctx>
1. 2 phases and classification of matter 8. why is an object β s mass, rather than its weight, used to indicate the amount of matter it contains? 9. what properties distinguish solids from liquids? liquids from gases? solids from gases? 10. how does a heterogeneous mixture differ from a homogeneous mixture? how a... | [
"density",
"mass",
"shape",
"volume"
] | A | |
arc_easy_200 | arc_easy | <ctx>
, marianas, pelew, ontong java, and nicobar flying foxes. the christmas island flying fox may descend from a population of island flying foxes from pulau panjang off the northeast coast of java. description the christmas island flying fox is medium - sized, averaging about in forearm length, and, up to a maximum ... | [
"the size of the fox's ears",
"the conditions of the fox's habitat",
"the average number of fox offspring",
"the social behaviors within the fox population"
] | B | |
aquarat_41361 | aquarat | <ctx>
area is the measure of a region's size on a surface. the area of a plane region or plane area refers to the area of a shape or planar lamina, while surface area refers to the area of an open surface or the boundary of a three - dimensional object. area can be understood as the amount of material with a given thic... | [
"A)399",
"B)272",
"C)732.6",
"D)277"
] | C | Answer: Option C
Explanation:
a2 = 3136 => a = 56
56 * 4 * 3 = 672 Γ’β¬β 6 = 666 * 1.1 = 732.6 Answer: C |
medmcqa_5781 | medmcqa | <ctx>
the acoustic reflex ( also known as the stapedius reflex, stapedial reflex, auditory reflex, middle - ear - muscle reflex ( mem reflex, memr ), attenuation reflex, cochleostapedial reflex or intra - aural reflex ) is an involuntary muscle contraction that occurs in the middle ear in response to loud sound stimuli... | [
"Trigeminal nerve",
"Facial nerve",
"Vagus nerve",
"None"
] | B | Ans. is 'b' i.e., Facial nerve Branches of facial nerve In fallopian (facial canal) :- Greater petrosal (greater superficial petrosal) nerve, nerve to stapedius, chorda tympani.At its exit from stylomastoid foramen :- Posterior auricular, digastric nerve, stylohyoid nerve.Terminal branches :- Temporal, zygomatic, bucca... |
pubmedqa_922 | pubmedqa | <ctx>
/ s41588 - 020 - 0625 - 2 allele - specific epigenetic activity in prostate cancer and normal prostate tissue implicates prostate cancer risk mechanisms. shetty a, seo jh, bell ca, o'connor ep, pomerantz mm, freedman ml, gusev a. the american journal of human genetics. 108 ( 11 ) : 2071 - 2085. doi : 10. 1016 / j... | [
"yes",
"no",
"maybe"
] | C | |
aquarat_11418 | aquarat | <ctx>
query string. a query string is usually made up of a number of different field / value pairs, each separated by the ampersand symbol, &, as seen in this url : http : / / www. example. com / search. php? query = testing & database = english here, a script on the page search. php on the server www. example. com is ... | [
"A)5",
"B)4.5",
"C)5.5",
"D)7"
] | B | Explanation :
let x% of 220 = 75% of 40 - 60% of 350 = 9 or x=9x100/220 = 45/11 = 4.09
Answer : Option B |
medmcqa_9395 | medmcqa | <ctx>
treatment virtually all large systems must treat the water ; a fact that is tightly regulated by global, state and federal agencies, such as the world health organization ( who ) or the united states environmental protection agency ( epa ). water treatment must occur before the product reaches the consumer and af... | [
"Coliforms must not be detectable in any 100 ml sample of drinking water",
"Presence of clostridial spores indicate recent contamination",
"Sodium thiosulphate is used to neutralize chlorine",
"Coliforms may be detected by multiple tube method and indole production at 44 degrees"
] | B | |
medmcqa_8575 | 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... | [
"acd",
"bcd",
"abc",
"abd"
] | D | Let us see each option Separately
Option a β Occurs due to break in cribriform plate. This is correct
Option b β CSF contains glucose and option d It has less proteins
In comparison to nasal secretions β CSF contains more of glucose and less of proteins (Turner 10/e, p 28) hence both options b and d are correct
Opti... |
openbookqa_2457 | openbookqa | <ctx>
##d ) devices for personnel and equipment protection. the system design must minimize leakage current to prevent nuisance tripping ; this may limit the length of any individual heating circuit. control system the three phase systems are fed via contactors similar to a three phase motor'direct on line'starter whic... | [
"cranking on the air conditioner",
"leaving the oven lid open",
"leaving the fan on",
"leaving the window open"
] | B | |
arc_easy_859 | arc_easy | <ctx>
wrote an honors thesis on the hot springs in the devil's kitchen area of lassen volcanic park. this work was never published. during his graduate work he continued to do experimental work related to acid sulfate hot springs until he became interested in attempts by ian carmichael to create a model for solutions i... | [
"cooling and crystallization",
"compaction and cementation",
"heat and pressure",
"weathering and erosion"
] | A | |
openbookqa_3145 | openbookqa | <ctx>
voice the barred fish - owl territorial song or call is a deep hoot, hoo or hoo - hoo also sometimes transliterated as whooa - who, whooa - who. the hoots slightly drop in pitch towards the end. if it is a double - hoot, there is an interval of about two seconds between the hoots. other vocalizations known for th... | [
"a fish",
"a truck",
"a chicken",
"an ant"
] | C | |
medmcqa_53 | medmcqa | <ctx>
most commonly asphyxia, followed by the official cause of death as the final stage. in freediving and scuba diving this is usually found to be drowning. in an analysis of recreational closed circuit rebreather deaths between 1998 and 2010, a somewhat arbitrary risk rating for each dive was allocated : low risk, f... | [
"Froth in mouth and nostrils",
"Cutis anserina",
"Washerman's hand",
"Water in nose"
] | A | A i.e. Fine froth in mouth & nostril |
medmcqa_9124 | medmcqa | <ctx>
cancer, which contributes to 26. 8 % of all cancer deaths. statistics indicate that between the ages of 20 and 50 years, the incidence rate of cancer is higher amongst women whereas after 50 years of age, the incidence rate increases in men. predictions by the canadian cancer society indicate that with time, ther... | [
"5",
"10",
"15",
"20"
] | A | Ans. is a i.e. 5% Uterine sarcomas are rare tumors comprising 4.5 % of all malignant growths of uterus. The tumour arises most frequently in female between 40 - 50 years, rare before 30 years. Types of Sarcomas : Intramuraldeg - tumour arises in the myometrium (most common) - Consistency is soft and friable. The cut su... |
arc_challenge_907 | arc_challenge | <ctx>
countries in the world to launch its own indigenously developed high - speed train. as rail capacity is struggling to meet demand for the transport of goods and raw materials such as coal, air routes, roads and waterways are rapidly being developed to provide an increasing proportion of china's overall transporta... | [
"water treatment.",
"space exploration.",
"robotic automation.",
"satellite communications."
] | A | |
medmcqa_4144 | medmcqa | <ctx>
overall. moreover, there is no one reason why some cp cases come from prenatal brain damage, and it is not known if those cases have a genetic basis. cerebellar hypoplasia is sometimes genetic and can cause ataxic cerebral palsy. early childhood after birth, other causes include toxins, severe jaundice, lead pois... | [
"Staphylococcus",
"E. coli",
"H. influenze",
"Pneumococcus"
] | B | Ans. is 'b' i.e., E. coli "Group B streptococcus followed by E.coli are the two most common causes of neonatal meningitis". Most common cause of neonatal meningitis --> Group B streptococcus (Str. agalactiae) Second most common cause of neonatal meningitis -- E.coli |
openbookqa_1076 | openbookqa | <ctx>
relativistic speed refers to speed at which relativistic effects become significant to the desired accuracy of measurement of the phenomenon being observed. relativistic effects are those discrepancies between values calculated by models considering and not considering relativity. related words are velocity, rapi... | [
"melting",
"evaporating",
"rotating",
"changing location"
] | D | |
medmcqa_8907 | medmcqa | <ctx>
has yet to be verified. a study of 142 black south african high - risk female sex workers over 2 years revealed a seroconversion rate of 19. 0 %. risk of seroconversion appeared to be correlated with duffy - null - associated low neutrophil counts. inflammation an association with the levels monocyte chemoattract... | [
"High resistance to HIV infection",
"High susceptibility to HIV infection",
"Causes resistance to anti retroviral therapy",
"Causes increased virulence of the virus"
] | A | The answer to this question is definitely 'A'.Let me explain why. HIV infects T cells that carry CD4 antigen on their surface i.e CD4 T cells.In addition HIV can also affect macrophages that bear CD4 on their surface. The first step in the HIV infection is the binding of envelope glycoprotein of HIV to the CD4 receptor... |
medmcqa_8247 | medmcqa | <ctx>
if j = p - 1 then exchange data with pe idle else if j = idle then exchange data with pe p - 1 else exchange data with pe the algorithm has a different behavior, whether p is odd or even. in case p is odd, one processor is idle in each iteration. for an even p, this idle processor communicates with the processor ... | [
"Erythema marginatum-rheumatic fever",
"Erythema gyrens ripens-malignancy",
"Necrotic acral erythema-HCV",
"Erythema chrcnieum migrans ->> malignancy"
] | D | Ans. is 'd' i.e., Erythema chronicum migrans - malignancyo "Erythema gvratum repens" is a rare and characteristic rash strongly associated with malignancy .It consists of wavy erythematous concentric bands that can be figurate, gyrate or annular.These bands are arranged in parallel rings and lined by a fine trailing ed... |
aquarat_15312 | aquarat | <ctx>
0. 1000000000000000055511151231257827021181583404541015625 try it inaccurate tips the following code calculates the tip amount, given a bill amount and the tip ratio. experiment with the 50 2 β’ expressions access for free at openstax. org following bill amounts and tip ratios and see if any inaccuracies may resul... | [
"A)4/9",
"B)5/4",
"C)5/8",
"D)5/9"
] | C | Income = salary (s) +tips = s + s*5/3 = s*8/3
Tips = s*8/3
fraction of his income came from tips = (s*5/3)/(s*8/3)= 5/8
ANSWER:C |
aquarat_20196 | aquarat | <ctx>
, sorts the jobs by their length, shortest first, and then assigns them to the processor with the earliest end time so far. it runs in time o ( n log n ), and minimizes the average completion time on identical machines, p | |. horowitz and sahni present an exact algorithm, with run time o ( n log m n ), for minim... | [
"A)2 hours, 20 minutes",
"B)2 hours, 45 minutes",
"C)3 hours, 20 minutes",
"D)3 hours, 45 minutes"
] | A | The rate of John plus Bill is 1/10 + 1/5 = 3/10 of the job completed per hour.
If Steve worked at the same rate as John, the rate would be 3/10 + 1/10 = 2/5
The slowest possible time would be 2.5 hours.
If Steve worked at the same rate as Bill, the rate would be 3/10 + 1/5 = 1/2
The fastest possible time would be 2 hou... |
arc_easy_1547 | arc_easy | <ctx>
the sex chromosomes, the elevated frequency of loci involved in reproductive isolation and / or the heightened conflict on sex chromosomes. findings of selection for uniparental inheritance of e. g. mitonuclear loci residing on the z chromosome in hybrid italian sparrows is consistent with compatible sex chromoso... | [
"identical to the parent",
"different from the parent",
"different from each other",
"formed by two parents"
] | B | |
mmlu_aux_7202 | mmlu_auxiliary | <ctx>
20. 4 β’ electric power and energy 873 discussion for ( a ) the 30 w dissipated by the hot headlight is typical. but the 411 w when cold is surprisingly higher. the initial power quickly decreases as the bulb β s temperature increases and its resistance increases. strategy and solution for ( b ) the current when t... | [
"energy newly derived from radiation",
"energy derived from its motion",
"energy that can be seen and used to see the matter around us",
"solar and wind energy"
] | C | null |
aquarat_45927 | aquarat | <ctx>
##0 : [ ensure r β₯ s. ] [ ensure the smaller of the two numbers is in s and the larger in r ] : if r > s then the contents of l is the larger number so skip over the exchange - steps 4, 5 and 6 : goto step 7 else swap the contents of r and s. l β r ( this first step is redundant, but is useful for later discussio... | [
"A)30",
"B)66",
"C)77",
"D)88"
] | A | Let the two positive numbers be 5x and 8x respectively.
8x - 5x = 18
3x = 18 => x = 6
=> Smaller number = 5x = 30.
Answer: A |
qasc_999 | qasc | <ctx>
is still debated. distortions to the earth's magnetic field cause the phenomenon aurora borealis, commonly called the northern lights. the magnetic field stores energy given by cosmic particles known as solar wind, which causes the magnetic field lines to expand. when the lines contract, they release this energy,... | [
"Temperature",
"The atmosphere",
"Earth's atmosphere",
"Earth's science"
] | C | |
medmcqa_6493 | medmcqa | <ctx>
, a rare form of age - related epilepsy, children between the ages of three and seven exhibit continuous spike - and - wave discharges during slow - sleep. this disorder is found in 0. 2 β 0. 5 % of all child epilepsy cases. this disorder's discharges rarely result in absence seizures, but motor impairment and ne... | [
"Weight gain of 5 kg",
"Serum alanine aminotransaminase 150 IU/L",
"Rise in serum ammonia level by 20 g/dl",
"Lymphadenopathy"
] | D | |
mmlu_aux_2210 | mmlu_auxiliary | <ctx>
asked everyone to send as many letters to everyone to make her come out. at the same time, mell's friends came to study at the hills and ciel asked them to take care of the special eggs and told them if they polish them every day, the eggs will change color. and when all seven eggs were gathered, something good w... | [
"test the postal service",
"have a comfortable journey",
"make an experiment",
"save time and money"
] | C | null |
medmcqa_2529 | medmcqa | <ctx>
. a multiplicity of transmitters are utilized by autonomic nerves, and cotransmission occurs, often involving synergistic actions of the cotransmitters, although pre - and post - junctional neuromodulation of neurotransmitter release also take place. cotransmission without co - storage occurs in parasympathetic n... | [
"Fenoldopam",
"Hydralizine",
"Nitroprusside",
"Nitroglycerin"
] | A | Refer katzung 11e 180-181 nitric oxide donors include Sodium nitroprusside organic nitrates nitrates Hydralazine Propofol Nebivolol |
mmlu_aux_5161 | mmlu_auxiliary | <ctx>
they are, although in captivity, some males have been known to begin breeding at. females breed in the wild at weights as low as though or more in weight is most common ; in captivity, breeders generally wait until they are no less than. parental care of the eggs ends once they hatch, and the female leaves the of... | [
"wild animals",
"good and bad pets",
"the life of lizard",
"the importance of lizards"
] | B | null |
qasc_2167 | qasc | <ctx>
plant species in a specific environment may be quantified by its abundance, and depending on the life form of the plant different measures of abundance may be relevant, e. g. density, biomass, or plant cover. the change in the abundance of a plant species may be due to both abiotic factors, e. g. climate change, ... | [
"mitosis",
"nutrients",
"insects",
"energy"
] | C | |
aquarat_31175 | aquarat | <ctx>
is, entering this into the expression above, we get 21. 34 21. 35 21. 36 21. 37 21. 38 21. 39 21. 40
β 1 + 2 β 3 + 2 β 4 = 1. 6875. β’ this makes the whole number = β 1. 6875 Γ 2 β 9. before we finish our discussion about floating points, there is the question of 0. how to present the 0? even if we make all bits ... | [
"A)0.0016",
"B)0.0625",
"C)0.16",
"D)0.25"
] | B | 1/4= 25/100 => (25/100)^2=625/10000 = 0.0625
ANSWER:B |
qasc_5892 | qasc | <ctx>
., jellyfish ), echinoderms ( e. g., eocrinoids ), molluscs ( e. g., snails ) and arthropods ( e. g., trilobites ) are found. the first animal that possessed the typical features of vertebrates, the arandaspis, was dated to have existed in the later ordovician period. thus few, if any, fossils of an intermediate ... | [
"genus",
"Leeuwenhoek",
"a fish",
"crocodile"
] | D | |
mmlu_aux_2297 | mmlu_auxiliary | <ctx>
they are testing a gray water recycling system, using a three - stage process to reclaim water from sinks and showers. this, along with other water - saving features, have reduced this building's potable water demand by 85 - 90 % of a similarly - sized office building. design the orientation and the lunar - shape... | [
"The Research of NASA Has Made Great Progress.",
"New Technology Is Used in the Space Station.",
"Drink up: Space Station Recycles Urine to Water.",
"Good News: Water Recycled from Urine Tastes Good"
] | C | null |
arc_challenge_936 | arc_challenge | <ctx>
york times, july 13, 2004. john roach, why does earth's magnetic field flip?. national geographic, september 27, 2004. magnetic storm. pbs nova, 2003. ( ed. about pole reversals ) when north goes south. projects in scientific computing, 1996. the great magnet, the earth, history of the discovery of earth's magnet... | [
"the length and severity of seasons",
"the formation of new tectonic plates",
"the direction of rotation of Earth on the axis",
"the alignment of minerals in newly formed crust"
] | D | |
medmcqa_8785 | medmcqa | <ctx>
, inherited arrhythmias, and cardiomyopathies. chung has found four genes which may cause pulmonary hypertension. chung's current research is focused on identifying genes leading to pulmonary hypertension in children. chung's work researching cardiomyopathies describes metabolic causes, identify genetic modifiers... | [
"Post cricoid region",
"Posterior wall",
"Lateral wall",
"Pyriformis fossa"
] | A | Ans. is 'a' i.e., Post cricoid Plummer-Vinson syndrome Plummer-Vinson syndrome, also known as Brown-Kelly-Paterson syndrome or sederopenic dysphagia, seen in middle aged edentulous women. The plummer Vinsion Paterson Brown Kelly Syndrome is characterized by : - Dysphagia Chronic iron deficiency anemia Atrophic oral muc... |
mmlu_aux_6972 | mmlu_auxiliary | <ctx>
##iv. press, new york. viii + 751 - 1824 pp. feder, m. e., a. f. bennett, w. w. burggren, and r. b. huey, eds. 1987. new directions in ecological physiology. cambridge univ. press, new york. 364 pp. garland, t. jr., and p. a. carter. 1994. evolutionary physiology. annual review of physiology 56 : 579 - 621. pdf g... | [
"will be in poor shape",
"will be thriving and lively",
"will be switching to a new diet",
"will hibernate until more food comes along"
] | A | null |
mmlu_aux_2774 | mmlu_auxiliary | <ctx>
, in 1977. finally, observations by the european fireball network, a descendant of the original czech program that recovered pribram, led to the discovery and orbit calculations for the neuschwanstein meteorite in 2002. on august 10, 1972, a meteor which became known as the 1972 great daylight fireball was witnes... | [
"At midnight.",
"In the early morning.",
"In the late morning.",
"In the evening."
] | B | null |
medmcqa_4416 | medmcqa | <ctx>
5 % or, alternatively, to refuse biopsy if given a risk of more than 25 %. hence the best strategy is that with the highest net benefit across the range of threshold probabilities between 5 β 25 %, in this case, model a. if no strategy has highest net benefit across the full range, that is, if the decision curves... | [
"Abdominal perineal resection.",
"Low anterior resection when technically feasible.",
"Radiation therapy.",
"Combined radiation and chemotherapy."
] | D | Combination radiation therapy and chemotherapy is now the treatment of choice for squamous cell carcinoma of the anus. The area of the primary lesion is biopsied, and the patient begins radiotherapy to the pelvis. If inguinal lymph nodes are enlarged, they are also biopsied, usually by fine needle aspiration, and if po... |
qasc_3035 | qasc | <ctx>
14. 39 600 14 β’ heat and heat transfer methods access for free at openstax. org moving air temperature wind speed ( m / s ) table 14. 4 wind - chill factors although air can transfer heat rapidly by convection, it is a poor conductor and thus a good insulator. the amount of available space for airflow determines ... | [
"engines",
"forces",
"keratin",
"Glass"
] | D | |
medmcqa_1702 | medmcqa | <ctx>
. glass bead sterilizers glass bead sterilizers work by heating glass beads to. instruments are then quickly doused in these glass beads, which heat the object while physically scraping contaminants off their surface. glass bead sterilizers were once a common sterilization method employed in dental offices as wel... | [
"Liquid paraffin",
"Instruments",
"Culture media",
"Needles"
] | C | |
qasc_5691 | qasc | <ctx>
forms the basis of all food webs. further, it generates oxygen ( o2 ), a molecule necessary to sustain animals and humans. on average, a human consumes about 550 liter of oxygen per day, whereas plants produce 1, 5 liter of oxygen per 10 grams of growth. ecology understanding of ecosystem services requires a stro... | [
"sun spot",
"energy",
"darkness",
"seeds"
] | B | |
openbookqa_1680 | openbookqa | <ctx>
too large and breaks up due to tidal forces, or impacts a large object such as an integral tree, aquatic animals must be able to propel themselves through the air sometimes in order to find a new place to live. most plants in the smoke ring are quite fragile because they do not need to support their own weight. a... | [
"ghosts",
"gales",
"spirits",
"angels"
] | B | |
aquarat_45617 | 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)610.25",
"B)573.85",
"C)563.75",
"D)420.5"
] | C | CI=P[(1+(R/100))^T-1]
=5500*[(1+(5/100))^2-1]
=5500*[(1.05)^2-1]
=5500*0.1025
=Rs.563.75
Option C |
mmlu_aux_4761 | mmlu_auxiliary | <ctx>
in the absence of moon and city lights ) absolutely dark, one would not be able to see the silhouette of an object against the sky. the night sky and studies of it have a historical place in both ancient and modern cultures. in the past, for instance, farmers have used the state of the night sky as a calendar to ... | [
"study the clouds",
"monitor the temperature every hour",
"watch the signs of the wind",
"note the changes in wet"
] | A | null |
medmcqa_5321 | medmcqa | <ctx>
would rather have their children stay inside the home because they fear that gang, drug violence, and other dangers might harm them. genetics childhood obesity is often the result of an interplay between many genetic and environmental factors. polymorphisms in various genes controlling appetite and metabolism pre... | [
"Leukemia",
"Neuroblastoma",
"Retinoblastoma",
"Wilms tumor"
] | C | Retinoblastoma is a neuroectodermal malignancy arising from embryonic retinal cells. It is the most common intraocular tumor in pediatric patients and causes 5% of cases of childhood blindness. Retinoblastoma is the prototype of hereditary cancers due to a mutation in the retinoblastoma gene (RB1), which is located on ... |
aquarat_38105 | aquarat | <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... | [
"A)21,000",
"B)19,800",
"C)16,500",
"D)15,800"
] | C | Given:
The question tells us about the number of tickets sold in the first week at reduced price = 5,400. It also tells us that during the remaining weeks, the number of tickets sold at full price was 5 times the no. of tickets sold at reduced price. The total tickets sold was 25,200, and we are asked to find the numbe... |
qasc_4268 | qasc | <ctx>
pests. ecology plant diversity in arises from complex interactions between several factors that are not fully understood. these include environmental stability, the tropical climate that is favorable to plant growth, and their close proximity to the owners'domestic activities. other natural factors are size, temp... | [
"Reproduction",
"Plant reproduction",
"flowers",
"Hummingbirds"
] | D | |
medmcqa_174 | 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... | [
"Subdural space",
"External space",
"Subarachnoid space",
"Succulus"
] | A | Ans:A.)Subdural Perilymph drains into subarachnoid space through the aqueduct of cochlea... Endolymph is absorbed in subdural space. |
medmcqa_4659 | medmcqa | <ctx>
##brous sheath at the optic disc ; not known to cause any visual disorders ; visualized as a linear, gray structure anterior to the optic disc. due to pfv β s close resemblance with retinoblastoma in particular, conclusively identifying pfv through advanced medical imaging is timely and crucial for an accurate di... | [
"Astrocytoma",
"Craniopharyngioma",
"Pituitary adenoma",
"Meningioma"
] | B | B i.e. Craniopharyngioma |
medmcqa_231 | medmcqa | <ctx>
the enzyme glucose 6 - phosphatase ( ec 3. 1. 3. 9, g6pase ; systematic name d - glucose - 6 - phosphate phosphohydrolase ) catalyzes the hydrolysis of glucose 6 - phosphate, resulting in the creation of a phosphate group and free glucose : d - glucose 6 - phosphate + h2o = d - glucose + phosphate glucose is then... | [
"D-C-A-B",
"A-C-D-B",
"B-A-D-C",
"C-D-B-A"
] | B | |
medmcqa_3635 | medmcqa | <ctx>
' t naturally occur in those substances. an example of this is orange juice, which often is sold with added calcium. food fortification can also be categorized according to the stage of addition : commercial and industrial fortification ( wheat flour, corn meal, cooking oils ) biofortification ( breeding crops to... | [
"Vitamin C",
"Niacin",
"Vitamin D",
"Biotin"
] | B | Some amino acids (isoleucine, tryptophan, phenylalanine, and tyrosine) are both glucogenic and ketogenic because their degradation pathway forms multiple products.a. Amino acids that are converted to pyruvate (see Figure I).(1). The amino acids that are synthesized from the intermediates of glycolysis (serine, glycine,... |
mmlu_aux_1722 | mmlu_auxiliary | <ctx>
( about one hour short ). at some point, eclipses are no longer possible and the series terminates ( sun leaves the beginning of the node ). an arbitrary solar saros series was designated as solar saros series 1 by compilers of eclipse statistics. this series has finished, but the eclipse of november 16, 1990 bc ... | [
"moonlight is less strong than sunlight",
"a lunar eclipse is briefer than a solar eclipse",
"a lunar eclipse lasts much longer than a solar eclipse",
"special equipment can be employed to view a lunar eclipse"
] | A | null |
openbookqa_2022 | openbookqa | <ctx>
reduce visibility, but with radar and precision positioning systems they are not as serious a hazard as in the past. nevertheless they may cause delays in some operations. in heavy rainfall appreciable quantities of water may enter unprotected openings, and must be removed before it has adverse effects on stabili... | [
"Chipmunks",
"droughts",
"snowfall",
"monkeys"
] | C | |
medmcqa_5905 | medmcqa | <ctx>
th - 2 and th - 17 pathways are commonly activated in asian people ) possibly explaining the differences in phenotypic presentation of atopic dermatitis in specific populations. mutations in the filaggrin gene, flg, also cause impairment in the skin barrier that contributes to the pathogenesis of ad. filaggrin is... | [
"Ala synthetase deficiency",
"Ferrochelatase deficiency",
"5' nucleotidase deficiency",
"Ala dehdrogenase deficiency"
] | C | (C) (5'- nucleotides deficiency) (880-H 18(tm))Lead intoxication is accompanied by an acquired deficiency of erythrocyte pryimidine-specific, 5'-nucleotidase.Genetically determined deficiency of this enzyme is associated with chronic hemolysis, marked basophilic stippling of erythrocytes on stained blood films, and uni... |
medmcqa_2896 | medmcqa | <ctx>
a healthy diet, regular exercise, maintaining a healthy weight and not smoking. sometimes medication for diabetes, high cholesterol, or high blood pressure are also used. there is limited evidence for screening people who are at low risk and do not have symptoms. treatment involves the same measures as prevention... | [
"Auscultatory gap",
"Small cuff",
"Thick calcified vessels",
"Obesity"
] | A | A i.e. Auscultatory gap |
aquarat_7796 | aquarat | <ctx>
clock drift refers to several related phenomena where a clock does not run at exactly the same rate as a reference clock. that is, after some time the clock " drifts apart " or gradually desynchronizes from the other clock. all clocks are subject to drift, causing eventual divergence unless resynchronized. in par... | [
"A)5:00",
"B)4:00",
"C)4:10",
"D)5:20"
] | B | The faster watch gains 2 minutes per hour
The two watches show 10:00 at 10 0'clock
At 11 0'clock -
The correct watch is at 11:00
The faster watch is at 11:02 (1 hour + gains 2 minutes per hour)
At 12 midnight -
The correct watch is at 12:00
The faster watch is at 12:04 ( 2 hours + gains 4 minutes per 2 hours)
In 6 hour... |
mmlu_aux_6899 | mmlu_auxiliary | <ctx>
a beam, before being replaced by more efficient fresnel lenses in the 19th century. in 1888, heinrich hertz, a german physicist, constructed the world's first parabolic reflector antenna. applications the most common modern applications of the parabolic reflector are in satellite dishes, reflecting telescopes, ra... | [
"fall",
"winter",
"summer",
"spring"
] | C | null |
medmcqa_324 | medmcqa | <ctx>
dizziness headaches cold hands and feet pale skin dark urine jaundice chest pain pain in the back or legs vomiting or diarrhea heart problems such as an irregular heartbeat ( arrhythmia ), a heart murmur, an enlarged heart, or heart failure. these may occur because the heart has to work harder to make sure the bo... | [
"Loss of sweating",
"Depression",
"Dehydration",
"Absent deep tendon reflexes"
] | C | Physical findings of diabetic ketoacidosis are tachycardia, dehydration/hypotension, hypothermia, tachypnea/Kussmaul respirations/ respiratory distress, abdominal tenderness (may resemble acute pancreatitis or surgical abdomen), lethargy/obtundation/cerebral edema/possibly coma. Reference : page 2418 Harrison's Princip... |
qasc_802 | qasc | <ctx>
day aspects of this type of deep - rooted social isolation can mean : staying home for an indefinite period of time due to lack of access to social situations rather than a desire to be alone ; both not contacting, and not being contacted by, any acquaintances, even peripherally ; for example, never being called ... | [
"drinking",
"Chlorophyll",
"sweating",
"praying"
] | A | |
medmcqa_7104 | medmcqa | <ctx>
trigeminal nerve carries general somatic afferent fibers ( gsa ), which innervate the skin of the face via ophthalmic ( v1 ), maxillary ( v2 ) and mandibular ( v3 ) divisions. the trigeminal nerve also carries special visceral efferent ( sve ) axons, which innervate the muscles of mastication via the mandibular (... | [
"Lateral pterygoid",
"Medical pterygoid",
"Masseter",
"Temporalis"
] | A | Lateral pterygoid depresses the mandible to open the mouth, with suprahyoid muscles. |
aquarat_24091 | aquarat | <ctx>
##mined coefficients. the equality is possible only when the coefficients of like powers of x are equal. this yields n equations in n unknowns, the ck. ) a more direct computation, which is strongly related to lagrange interpolation, consists of writing where is the derivative of the polynomial. the coefficients ... | [
"A)f(x)",
"B)2*f(x)",
"C)1/f(x)",
"D)-f(x)"
] | D | If x = 2 then f(x) = 16/31 and f(1/x) = -16/31 which is equal to -f(x)
answer D |
qasc_4884 | qasc | <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... | [
"gold",
"coal",
"ice",
"soil"
] | C | |
qasc_3217 | qasc | <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 ... | [
"health",
"salmon",
"coded genes",
"Digestion"
] | D | |
medmcqa_373 | medmcqa | <ctx>
mpt and death by necrosis. structure while the mpt modulation has been widely studied, little is known about its structure. initial experiments by szabo and zoratti proposed the mpt may comprise voltage dependent anion channel ( vdac ) molecules. nevertheless, this hypothesis was shown to be incorrect as vdacβ / ... | [
"It is one of the macrolide antibiotic",
"It can be safely administered with any nephrotoxic drug",
"Glucose intolerance is a well known side effect",
"It is used as prophylaxis for transplant rejection"
] | B | The side effects of Tacrolimus includes, nephro and hepato toxicity. It can also cause hypeension, tremors, seizure, diabetes mellitus and blurred vision. It should be better avoided with other hepato and renal toxicity drugs. Ref: Manzoor M. Khan (2008), Chapter 4 "Immunesupressive Agents", In the book, "Immunopharmac... |
aquarat_44130 | aquarat | <ctx>
sum of its height and circumference is cm.
.. 5. length : ; width : ;. 7. 9. ( a ) ( b ) 11. 2 kg 13. ( a ) ( b ) 15. ( a ) ( b ) ( c ) 17. ( a ) 3 ( b ) 3 ( c ) 3 19. ( a ) ( b ) 21. 23. 25. 1575 27. 29. sample answer : heartbeats 31. sample answer : if an average human lifetime is taken to be about 70 years. 3... | [
"A)288",
"B)151",
"C)177",
"D)282"
] | B | :
Total height = 150 * 50 = 7500 cm.
New average = [7500 - 5 * 146 + 5 * 156 ] / 50 = 151 cm.
Answer: B |
medmcqa_6149 | medmcqa | <ctx>
the mushrooms ) are not remarkably large, typically with stems of up to in height and caps less than in diameter, weighing from each. medicinal uses and biochemistry the fruit bodies of both phellinus and fomitiporia species have seen use in traditional medicine for gastrointestinal cancer and heart disease. in 2... | [
"Flucytosine",
"Nystatin",
"Voriconazole",
"Terbinafine"
] | A | |
aquarat_25365 | aquarat | <ctx>
| 23 | | 50. 7 % | - | align = right | 30 | | 70. 6 % | - | align = right | 40 | | 89. 1 % | - | align = right | 50 | | 97. 0 % | - | align = right | 60 | | 99. 4 % | - | align = right | 70 | | 99. 9 % | - | align = right | 75 | | 99. 97 % | - | align = right | 100 | | % | - | align = right | 200 | | % | - | alig... | [
"A)11 years",
"B)77 years",
"C)88 years",
"D)10 years"
] | D | Let their ages be x and (x + 20) years.
5 (x - 5) = (x + 20 - 5) or 4x = 40 or x = 10.
Their present ages are 30 years and 10 years
Answer: D |
medmcqa_7102 | medmcqa | <ctx>
the detection of characteristic x - rays. direct sample irradiation allows for minimal sample preparation and portable instrumentation for field deployment. the detection limit is 10 ppm. this is well above mass spectrometry. this technique tends to be hindered by matrix affects, which must be corrected for. neut... | [
"Carcinogenesis in rodents",
"Carcinogenesis in primates",
"Teratogenesis in any mammalian species",
"Mutagenesis in bacteria"
] | D | Mutagenesis in bacteria The Ames test is carried out in Salmonella and detects mutations in the bacterial DNA. Because mutagenic potential is associated with carcinogenic risk for many chemicals, the Ames test is often used to claim that a paicular agent may be a carcinogen. However, the test itself only detects mutati... |
aquarat_9193 | aquarat | <ctx>
complement presentation of a signed number is the standard presentation in all computer systems. with n bits, the range of numbers that can be presented is [ β 2n β 1, + 2n β 1 β 1 ]. you can see that this range contains 2n different numbers, exactly like n - bit unsigned integer numbers. the only difference is t... | [
"A)315",
"B)215",
"C)115",
"D)165"
] | A | In an arithmetic progression,
the nth term is given by tn=a+(n-1)d
here tn=65, a=-60, d=1
hence, 65=-60+(n-1)
or n=126
Sum of n terms can be calculated by sn=n/2(a+l)
a=first term, l=last term, n=no. of terms
sn=126*(-60+65)/2
sn=126*5/2 = 315
Answer : A |
aquarat_18945 | aquarat | <ctx>
a car tire spin? calculate the angular velocity of a 0. 300 m radius car tire when the car travels at ( about ). see 6. 6 6. 7 6. 8
rear wheels of a car, given the following information. the car is suspended so that the wheels can turn freely. each wheel acts like a 15. 0 kg disk that has a 0. 180 m radius. the ... | [
"A)4.4 m",
"B)220 m",
"C)440 m",
"D)560"
] | C | Diameter(d) = 0.7 m
Circumference of the wheel,
= 2 * pi *R = d * pi
= 0.7 * 3.14 = 2.198 m.
In one revolution, wheel will covered = 2.198 m,
So, in 200 revolution, it will cover = 200 *2.198 = 4.396 m = 440 m (Approx).
Answer: Option C |
medmcqa_1115 | medmcqa | <ctx>
fringing " is commonly used in photography, although not all purple fringing can be attributed to chromatic aberration. similar colored fringing around highlights may also be caused by lens flare. colored fringing around highlights or dark regions may be due to the receptors for different colors having differing ... | [
"Corneal edema",
"Retinal degeneration",
"Foreign body",
"Steroids"
] | B | Halos can sometimes be a normal response to bright lights. Halos can also be caused by wearing eyeglasses or corrective lenses (contact lenses), or they can be a side effect of cataract or LASIK surgery. ... Thehalos are a result in diffraction of light entering your eye |
aquarat_32789 | aquarat | <ctx>
1. 6 mathematical treatment of measurement results 57. write conversion factors ( as ratios ) for the number of : ( a ) yards in 1 meter ( b ) liters in 1 liquid quart ( c ) pounds in 1 kilogram 58. write conversion factors ( as ratios ) for the number of : ( a ) kilometers in 1 mile ( b ) liters in 1 cubic foot ... | [
"A)100",
"B)250",
"C)750",
"D)5250"
] | D | 6 inches = 1/2 feet (there are 12 inches in a foot.), so 56*25*1/2=700 feet^3 of milk must be removed, which equals to 700*7.5=5250 gallons.
Answer: D. |
medmcqa_1732 | medmcqa | <ctx>
, oral biofilm is transformed from the soft, easily removable form into a hard substance known as calculus. commonly known as'tartar ', calculus provides a base for new layers of plaque biofilm to settle on and builds up over time. calculus cannot be removed by brushing or flossing. plaque build up and bone loss ... | [
"Left mainstem bronchus",
"Diaphragm",
"Cricopharyngeal constriction",
"Gastroesophageal junction"
] | A | On endoscopy, 3 narrowing's are seen from upper incisors. Mnemonic B - 15 AL - 25 D - 40 B - At beginning/cricopharynx 15 cm from upper incisors A- At Arch of aoa 25cm from upper incisors L- At Left Bronchus 25 cm from upper incisors D- At Diaphragm 40cm from upper incisiors |
medmcqa_4241 | medmcqa | <ctx>
tool ( frax ) estimates the probability of hip fracture and the probability of a major osteoporotic fracture ( mof ), which could occur in a bone other than the hip. in addition to bone density ( t - score ), calculation of the frax score involves age, body characteristics, health behaviors, and other medical his... | [
"SSRI",
"SERM",
"SNRI",
"DNRI"
] | B | Ans. is 'b' i.e., SERM o Tamoxifen is a selective estrogen receptor modulator (SERM).SELECTIVE ESTROGEN RECEPTOR MODULATION (SERMs)1. Tamoxifen citrate# It is a nonsteroidal compound# It has both estrogen antagonist as well as partial agonist activity -Tamoxifen (selective estrogen receptor modulator)o Sites on which i... |
medmcqa_4502 | medmcqa | <ctx>
oxygen at a higher concentration than available from atmospheric air in a naturally hypoxic environment. it needs to be lightweight and to be reliable in severe cold, including not getting choked with deposited frost from the exhaled gas, which is saturated with water vapour at body temperature. both chemically g... | [
"Carbon monoxide poisoning",
"Ventilation failure",
"Anaerobic infection",
"Gangrene"
] | A | .HYPERBARIC OXYGEN It is administration of oxygen 1 or 2 atmospheres above the atmospheric pressure in a compression chamber. It increases the aerial oxygen saturation so that oxygen perfusion of tissues will be increased.Indications 1. Carbon monoxide poisoning. 2. Tetanus, gas gangrene infections. 3. Bedsores, frostb... |
aquarat_35366 | aquarat | <ctx>
lebron james earned his 41st career playoff series win, setting a new nba record for the most career playoff series wins and surpassing derek fisher's previous record of 40. jayson tatum's 51 points against the 76ers were the most in a game 7 in nba history. additionally, his 51 points and zero turnovers set a pl... | [
"A)20160",
"B)2520",
"C)720",
"D)120"
] | A | 8! = 40320
40320/2=20160 half the time carmelo is in front, vice versa
Answer:
(A) 20160 |
mmlu_aux_4036 | mmlu_auxiliary | <ctx>
a hybrid vehicle is one that uses two or more distinct types of power, such as submarines that use diesel when surfaced and batteries when submerged. other means to store energy include pressurized fluid in hydraulic hybrids. hybrid powertrains are designed to switch from one power source to another to maximize b... | [
"energy wasted in conventional cars is stored in the battery",
"the conventional brakes are used to slow down the car",
"the battery charges itself when the car is accelerating",
"the petrol engine is usually turned off automatically"
] | A | null |
medmcqa_6097 | medmcqa | <ctx>
dizziness headaches cold hands and feet pale skin dark urine jaundice chest pain pain in the back or legs vomiting or diarrhea heart problems such as an irregular heartbeat ( arrhythmia ), a heart murmur, an enlarged heart, or heart failure. these may occur because the heart has to work harder to make sure the bo... | [
"ab",
"bc",
"bd",
"cd"
] | D | Linitis plastica
Involvement of a broad region of the gastric wall or entire stomach by diffuse stomach cancer cause linitis plastica.
It is also known as Brinton's disease.
The appearance of stomach is like leather bottle.
The other cause of linitis plastica are :
Lye ingestion Β Β
Sarcoidosis Β Β Β Β Β Β Β
Metastatic... |
medmcqa_9663 | 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... | [
"Hypeension",
"Anticoagulant treatment",
"Hereditary telangietasia",
"Hemophilia"
] | D | Hemophilia is secondary cause of epistaxis in children. Ref.Scott Brown 7/e,vol 2,p 1605 |
pubmedqa_189 | pubmedqa | <ctx>
either short - lived or long - term benefits from the medication, but since cancer is constantly evolving, it often develops even more genetic changes that allow it to adapt and survive against the drug. this drug resistance allows the cancers to grow back despite previously effective treatment. this has become a... | [
"yes",
"no",
"maybe"
] | B | |
openbookqa_1289 | openbookqa | <ctx>
pruski and nearing indicated that, other factors such as land use unconsidered, it is reasonable to expect approximately a 1. 7 % change in soil erosion for each 1 % change in total precipitation under climate change. in recent studies, there are predicted increases of rainfall erosivity by 17 % in the united sta... | [
"wind vanes",
"sunlight",
"concrete",
"drafts"
] | D | |
medmcqa_6524 | medmcqa | <ctx>
blood to flow through the rest of the body.
the metabolism of lipids and carbohydrates. cirrhosis is often preceded by hepatitis and fatty liver ( steatosis ), independent of the cause. if the cause is removed at this stage, the changes are fully reversible. the pathological hallmark of cirrhosis is the developm... | [
"80% hepatic artery, 20% portal vein",
"20% hepatic artery, 80% portal vein",
"50% hepatic artery, 50% portal vein",
"100% hepatic artery"
] | B | Ans. is 'b' i.e., 20 % hepatic artery, 80 % portal vein Blood supply of livero The liver has dual blood supply20% of blood supply is through the hepatic artery.80% of blood supply is through the portal vein.o Before entering the liver, both the hepatic artery and the portal vein divide into right and left branches and ... |
aquarat_45000 | aquarat | <ctx>
as part of their coursework is less than 45 %. to test the claim, the professor selects a sample of 200 students and surveys the students to determine if they use ai tools as part of their coursework. the results from the survey indicate that 74 out of 200 students use ai tools. use this sample data to test the c... | [
"A)16 2/8%",
"B)20 8/3%",
"C)20 40/63%",
"D)76 2/3%"
] | C | X=100 y=126
126------26
100-------? => 20 40/63%
Answer:C |
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