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6 values
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4 values
math_qa
mathqa_03_01006
working together , tim and tom can type 12 pages in one hour . if they would be able to type 15 pages in one hour if tom increases his typing speed by 30 % , what is the ratio of tom ' s normal typing speed to that of tim ?
[ "1 / 5", "5 / 1", "4 / 1", "1 / 4" ]
B
ARC-Easy
arc_04_02115
Many processes on Earth occur at or near tectonic plate boundaries. Which geological events are most common along tectonic plate boundaries?
[ "erosion and deposition", "hurricanes and tornadoes", "earthquakes and volcanoes", "tidal waves and sedimentation" ]
C
math_qa
mathqa_03_04748
the cash difference between the selling prices of an article at a profit of 4 % and 8 % is rs . 3 . the ratio of the two selling prices is ?
[ "52 : 56", "52 : 53", "52 : 54", "22 : 56" ]
C
medmcqa
medmcqa_05_01273
INH and pyridoxine are given together in antituberculous chemotherapy :
[ "To prevent peripheral neuritis", "To prevent emergence of INH resistance", "As a nutrient supplement", "As a synergistic combination" ]
A
math_qa
mathqa_03_03624
if a book is sold at 7 % profit instead of 7 % loss , it would have brought rs 14 more . find out the cost price of the book
[ "75", "100", "60", "70" ]
B
medmcqa
medmcqa_05_03653
Ramkumar a 70 year old hypertensive male was admitted in the intensive care unit with transmural anterolateral myocardial infraction. His condition was stable till fifth day of admission, when he developed a pericardial friction rub and pleuritic chest pain which persisted despite narcotic and steroid therapy. On the s...
[ "Severe acute mitral regurgitation.", "Ventricular septal rupture.", "Right ventricular infarction.", "External cardiac rupture." ]
D
math_qa
mathqa_03_03253
the price of a car and ac are in the ratio 3 : 2 . if the scooter costs $ 500 more than the ac . then the price of the ac ?
[ "1500", "200", "1700", "2000" ]
A
math_qa
mathqa_03_01998
in a weight - lifting competition , the total weight of joe ' s two lifts was 600 pounds . if twice the weight of his first lift was 300 pounds more than the weight of his second lift , what was the weight , in pounds , of his first lift ?
[ "225", "275", "300", "350" ]
C
math_qa
mathqa_03_00108
a can do a piece of work 30 days . b can do work in 55 days . in how many days they will complete the work together ?
[ "15 days", "16 days", "19.4 days", "17.2 days" ]
C
ARC-Challenge
arc_04_02481
Which of these is a property of water that allows it to transport materials through the Earth system?
[ "It expands as it solidifies.", "It is transparent.", "It dissolves many substances.", "It is a compound." ]
C
openbookqa
obqa_02_02135
Which of the following would be considered a predator?
[ "grizzly bear", "moose", "salmon", "lobster" ]
A
sciq
sciq_01_10027
What includes the living organisms in an area and the non-living aspects of the environment?
[ "degradation", "habitat", "outpost", "ecosystem" ]
D
medmcqa
medmcqa_05_00437
What should be the approach for doing laparotomy for intra-abdominal injuries?
[ "Depends on organ injured", "Always midline incision", "Always transverse", "Depends upon type of injury" ]
B
medmcqa
medmcqa_05_02944
A pt is brought to the emergency as a case of head injury, following a head on collision road traffic accident. His BP is 90/60 mmHg. Tachycardia is present. Most likely diagnosis is
[ "EDH", "SDH", "Intra abdominal bleeding", "Intra cranial hemorrhage" ]
C
math_qa
mathqa_03_04384
redo ’ s manufacturing costs for sets of horseshoes include a $ 10,500 initial outlay , and $ 15 per set . they can sell the sets $ 40 . if profit is revenue from sales minus manufacturing costs , and the company producessells 500 sets of horseshoes , what was their profit ?
[ "$ 2100", "$ 2000", "$ 2050", "$ 2070" ]
B
openbookqa
obqa_02_01366
Tearing an object changes its what?
[ "temperature", "configuration", "moistness", "elements" ]
B
medmcqa
medmcqa_05_01569
Examples of type 1 hypersensitivity is -
[ "Lepromin test", "Tuberculin", "Casoni's test", "Ahus reaction" ]
C
sciq
sciq_01_00327
Alkenes have double bonds while alkynes have what?
[ "equal bonds", "triple bonds", "quadruple bonds", "single bonds" ]
B
sciq
sciq_01_00704
What is the thick fluid in the space between bones that cushions the joint?
[ "synovial fluid", "collagen", "interstitial fluid", "amniotic fluid" ]
A
sciq
sciq_01_08079
The carbon cycle can be thought of in terms of two interdependent cycles - cellular respiration and what else?
[ "glycolysis", "pollination", "photosynthesis", "spermatogenesis" ]
C
sciq
sciq_01_01937
What term is used to describe the cellular structures responsible for protein synthesis?
[ "ribosomes", "chloroplasts", "chromosomes", "nuclei" ]
A
openbookqa
obqa_02_02140
Hummingbirds drink nectar from flowers, and when they leave the flower
[ "they turn bright purple", "they fall to the ground", "they bring special dust with them", "they eat small birds" ]
C
math_qa
mathqa_03_02446
a man buys a cycle for rs . 1400 and sells it at a loss of 18 % . what is the selling price of the cycle ?
[ "rs . 1148", "rs . 1160", "rs . 1190", "rs . 1202" ]
A
openbookqa
obqa_02_04341
Iron sticks to
[ "a ceramic throne", "a fridge", "a vitamin", "a beanie baby" ]
B
sciq
sciq_01_10738
All eukaryotic cells have mitochondria, but not all eukaryotic cells have what?
[ "cytoplasm", "ribosomes", "golgi bodies", "chloroplasts" ]
D
math_qa
mathqa_03_04658
if x ¤ y = ( x + y ) ^ 2 - ( x - y ) ^ 2 . then √ 11 ¤ √ 11 =
[ "44", "5", "10", "15" ]
A
sciq
sciq_01_03710
What happens to the wire in a fuse if it's current rating is exceed?
[ "sparks", "disappears", "ignites", "it melts" ]
D
math_qa
mathqa_03_00590
a fill pipe can fill 1 / 2 of cistern in 25 minutes . in how many minutes , it can fill 1 / 2 of the cistern ?
[ "10 min", "15 min", "20 min", "25 min" ]
D
ARC-Easy
arc_04_01510
Some butterflies live an average of two weeks. This period of time is called a life
[ "process", "span", "change", "cycle" ]
B
sciq
sciq_01_08819
What is the technical term for species that produce their own body heat and regulate their internal temperature independently of the outside temperature?
[ "osmotic", "hydrostatic", "endothermic", "Phototrophic" ]
C
openbookqa
obqa_02_03577
pushing on the pedals of a bike cause that bike to gain
[ "a lightshow", "new tires", "kinetic motion", "extra weight" ]
C
openbookqa
obqa_02_03777
Marbles in the right light make
[ "rainbows", "thee channel change", "demons appear", "the sun appear" ]
A
sciq
sciq_01_02800
What are the outpocketings of the digestive tract that remove nitrogenous wastes and function in osmoregulation?
[ "malpighian tubules", "integumentary tubules", "intestinal tubules", "olivary tubules" ]
A
sciq
sciq_01_00079
Most plants grow continuously, except for what periods?
[ "dormant", "winter", "abnormal", "mutant" ]
A
sciq
sciq_01_05490
What is the most important muscle involved in the process of breathing?
[ "trachea", "chest", "diaphragm", "mouth" ]
C
medmcqa
medmcqa_05_04916
Which among the following is the culture media of leptospira?
[ "Kohof", "Perkin", "Tinsdale", "Bakers" ]
A
ARC-Easy
arc_04_01970
A bracket fungus grows on a dead tree and breaks it down into chemical nutrients. What term best classifies the role of a bracket fungus in this ecosystem?
[ "producer", "consumer", "parasite", "decomposer" ]
D
openbookqa
obqa_02_02474
A person wants to use a ruler to measure something so they measure
[ "an ounce of water", "the volume of a room", "a liter of gas", "an old broken phone" ]
D
math_qa
mathqa_03_03105
m and n are the x and y coordinates , respectively , of a point in the coordinate plane . if the points ( m , n ) and ( m + p , n + 9 ) both lie on the line defined by the equation x = ( y / 3 ) - ( 2 / 5 ) , what is the value of p ?
[ "1", "2", "3", "4" ]
C
openbookqa
obqa_02_03083
You can easily scratch a windshield with
[ "beach sand", "non-abrasive sponges", "rubber standoffs", "prophylactics" ]
A
sciq
sciq_01_07766
What are the cells or structures that detect sensations?
[ "membranes", "proteins", "hormones", "receptors" ]
D
openbookqa
obqa_02_01126
Plants require
[ "oxygen", "H2O", "Fe", "clouds" ]
B
openbookqa
obqa_02_02441
Which of the following make sustainable, long term energy?
[ "fossil fuels", "windmills", "coal mining", "fracking" ]
B
math_qa
mathqa_03_00816
how many consecutive zeros are there at the end of 100 ! ( 100 factorial ) ?
[ "21", "22", "23", "24" ]
D
sciq
sciq_01_03185
An electrical signal along a nerve cell triggers the secretion of what?
[ "axons", "conduction molecules", "neurotransmitter molecules", "attenuation molecules" ]
C
math_qa
mathqa_03_01671
a broker invested her own money in the stock market . during the first year , she increased her stock market wealth by 50 percent . in the second year , largely as a result of a slump in the stock market , she suffered a 30 percent decrease in the value of her stock investments . what was the net increase or decrease o...
[ "− 5 %", "5 %", "15 %", "20 %" ]
B
math_qa
mathqa_03_03599
in what time will a train 95 m long cross an electric pole , it its speed be 214 km / hr ?
[ "1.6 sec", "2.9 sec", "2.7 sec", "8.7 sec" ]
A
math_qa
mathqa_03_01058
if 40 % of a number is equal to two - third of another number , what is the ratio of first number to the second number ?
[ "2 : 5", "1 : 4", "3 : 7", "5 : 3" ]
D
medmcqa
medmcqa_05_01006
Most common causative organism for lobar pneumonia is -
[ "Staphylococcus aureus", "Streptococcus pyogenes", "Streptococcus pneumoniae", "Haemophilus influenzae" ]
C
sciq
sciq_01_03690
What is the most abundant element in the universe?
[ "oxygen", "fluoride", "hydrogen", "helium" ]
C
openbookqa
obqa_02_04242
The outer casing of a tree expands how many times a year
[ "1000 times", "ten times", "once", "100 times" ]
C
sciq
sciq_01_07768
Deer ticks are the vectors for what disease that affects humans?
[ "dengue fever", "lyme disease", "malaria", "ringworm" ]
B
sciq
sciq_01_04678
Plants have specialized organs that help them survive and reproduce in a great diversity of habitats. major organs of most plants include roots, stems, and what?
[ "sacs", "lungs", "leaves", "clusters" ]
C
sciq
sciq_01_05544
What is a network solid and consists of carbon atoms covalently bonded to one another in a repeating three-dimensional pattern?
[ "a diamond", "a ruby", "a zirconium", "an agate" ]
A
openbookqa
obqa_02_02850
A large thing that spews out destructive materials can
[ "make babies", "eat sandwiches", "level planets", "create towering hills" ]
D
math_qa
mathqa_03_03908
if @ is a binary operation defined as the difference between an integer n and the product of n and 5 , then what is the largest positive integer n such that the outcome of the binary operation of n is less than 10 ?
[ "1", "2", "3", "4" ]
B
sciq
sciq_01_09286
Which gender typically experiences growth spurts first?
[ "female", "no difference", "male", "transgender" ]
A
medmcqa
medmcqa_05_03340
Diagnostic test for group A streptococcal erythroderma is
[ "Bile solubility test", "Catalase test", "Optochin sensitivity", "Bacitracin sensitivity" ]
D
sciq
sciq_01_02430
Which country is formed by a hotspot along the mid-atlantic ridge?
[ "Switzerland", "finland", "iceland", "norway" ]
C
openbookqa
obqa_02_03941
These would likely be broken down and recycled
[ "waste helium", "waste hydrogen", "pallets", "waste oil" ]
C
math_qa
mathqa_03_00575
the output of a factory was increased by 10 % to keep up with rising demand . to handle the holiday rush , this new output was increased by 25 % . by approximately what percent would the output now have to be decreased in order to restore the original output ?
[ "20 %", "24 %", "30 %", "27 %" ]
D
sciq
sciq_01_03537
What type of ions play critical roles in light-dependent reactions?
[ "calcium", "silicon", "hydrogen", "helium" ]
C
sciq
sciq_01_04105
The amniotic egg first evolved in what species?
[ "reptiles", "mammals", "birds", "amphibians" ]
A
sciq
sciq_01_07066
What fuels provide most of the energy used worldwide?
[ "fossil", "hydroelectric", "solar", "renewable" ]
A
sciq
sciq_01_05010
What process consists of the mechanisms that produce an observed pattern of change?
[ "evolution", "variation", "cycle", "repetition" ]
A
openbookqa
obqa_02_01980
When a song is played your ears can
[ "change the source", "rearrange the pitch", "hum the tune", "perceive the rhythm" ]
D
math_qa
mathqa_03_00047
what is the 28 th digit to the right of the decimal point in the decimal form of 4 / 11 ?
[ "3", "4", "5", "6" ]
D
openbookqa
obqa_02_01951
A boy wants to collect clams for supper and must therefore spend time
[ "in lake shallows", "in desert sands", "in rocky hills", "in sea depths" ]
D
medmcqa
medmcqa_05_02383
Which of the following is not a prion disease
[ "Bovine spongiform encephalopathy", "Transmissible mink encephalopathy", "Scrapie", "Progressive multifocal leucoencephalopathy" ]
D
sciq
sciq_01_10050
An ecosystem consists of all the living things and what?
[ "local environment", "nonliving environment", "living environment", "phosphorescent environment" ]
B
sciq
sciq_01_00958
What do we call the major artery carrying recently oxygenated blood away from the heart?
[ "aorta", "capillary", "arteriole", "muscular artery" ]
A
sciq
sciq_01_10199
What forces keep the moon orbiting the earth?
[ "gravitational", "magnetic", "cosmic", "polar" ]
A
openbookqa
obqa_02_00701
A weed will only live in the
[ "dirt", "air", "sink", "house" ]
A
sciq
sciq_01_06886
What is a measure of the force of gravity pulling on an object of a given mass?
[ "scale", "solidity", "effect", "weight" ]
D
math_qa
mathqa_03_01563
a alone can do a piece of work in 6 days and b alone in 8 days . a and b undertook to do it for rs . 5000 . with the help of c , they completed the work in 3 days . how much is to be paid to c ?
[ "s . 375", "s . 425", "s . 625", "s . 800" ]
C
medmcqa
medmcqa_05_02966
Fanconi bijlkel syndrome is associated with:
[ "GLUT 1", "GLUT 2", "GLUT 3", "GLUT 4" ]
B
ARC-Challenge
arc_04_02738
The rate of growth for a species of grass was measured in a treeless yard and tree-shaded yard. The grass grew twice as fast in the treeless yard. Which factor most likely contributed to the difference in growth rate?
[ "amount of animals", "amount of light", "amount of soil", "amount of rain" ]
B
medmcqa
medmcqa_05_04928
Defective DNA repair is seen in -
[ "Tuberous sclerosis", "Ataxia telangiectasia", "Von Hippel Lindau disease", "Neurofibromatosi 1" ]
B
math_qa
mathqa_03_00890
set j consists of 15 consecutive even numbers . if the smallest term in the set is - 10 , what is the range of the positive integers in set j ?
[ "10", "12", "14", "16" ]
D
ARC-Easy
arc_04_01413
Some objects conduct electricity. Which object is the best conductor of electricity?
[ "a metal fork", "a wood spoon", "a plastic comb", "a rubber eraser" ]
A
sciq
sciq_01_05510
What term describes the sequential appearance and disappearance of species in a community over time after a severe disturbance?
[ "pattern", "supression", "generational replacement", "succession" ]
D
medmcqa
medmcqa_05_00774
Positive feedback action of estrogen for inducing luteinizing hormone surge is associated with which of the following steroid hormone ratios in peripheral circulation?
[ "High estrogen : low progesterone", "Low estrogen : high progesterone", "Low estrogen : low progesterone", "High estrogen : high progesterone" ]
A
sciq
sciq_01_03087
What are the small units that comprise nucleic acids?
[ "chromosomes", "filaments", "nucleotides", "genes" ]
C
math_qa
mathqa_03_02114
a man ' s speed with the current is 21 km / hr and the speed of the current is 2.5 km / hr . the man ' s speed against the current is ?
[ "10", "20", "16", "30" ]
C
openbookqa
obqa_02_01261
Some pupa may
[ "Use wet towels", "never happen", "go into sand", "Eat candy" ]
C
sciq
sciq_01_07356
The development of specific structures in specific locations is called what?
[ "speciation", "specialty skills", "adaptation", "pattern formation" ]
D
sciq
sciq_01_06529
What bone cell is responsible for forming new bone and is found in the growing portions of bone, including the periosteum and endosteum?
[ "osteoblast", "epithelial", "congenial", "fibroblasts" ]
A
sciq
sciq_01_08660
Some fruit, like peaches, only have one big seed. what is this seed called?
[ "the core", "the seed", "the middle", "the pit" ]
D
ARC-Challenge
arc_04_02215
Cells are the basic unit of structure and function in all living organisms. Which describes the greatest difference between the cells of a baby gorilla and the cells of an adult gorilla?
[ "The adult has more cells than the baby.", "The baby has simpler cells than an adult.", "The baby has smaller cells than the adult.", "The adult has different types of cells than the baby." ]
A
sciq
sciq_01_00856
The milky way galaxy is which shape type of galaxy?
[ "helical", "spherical", "cylindrical", "spiral" ]
D
openbookqa
obqa_02_01349
Deposition is caused by what?
[ "venus wind", "forceful gales", "airplanes", "eroding mentalities" ]
B
medmcqa
medmcqa_05_01893
Plague epidemic in Surat in 1995 has occurred after a 'silence period' of
[ "18 years", "23 years", "28 years", "30 years" ]
C
openbookqa
obqa_02_02466
A light that is turned on will be connected to wiring, which will
[ "be shredded", "feel toasty", "be wooden", "be icy" ]
B
ARC-Easy
arc_04_00286
In New York State, the longest period of daylight occurs during which month?
[ "June", "March", "December", "September" ]
A
sciq
sciq_01_05411
How many chambers does the stomach of a ruminant have?
[ "4", "5", "1", "3" ]
A
medmcqa
medmcqa_05_03108
The following X ray is diagnostic of:
[ "Rickets", "Scurvy", "Hairline fracture of radius and ulna", "Osteopetrosis" ]
A
openbookqa
obqa_02_04826
Which organism would eat fish and live in marshland?
[ "a tree", "a whale", "a warthog", "an alligator" ]
D
math_qa
mathqa_03_01114
a number divided by 44 leaves remainder 12 what is the remainder when same number divided by 12
[ "7", "8", "9", "10" ]
B
ARC-Easy
arc_04_00526
What is the density of a 64-g iron cube that displaces 8 mL of water?
[ "512 g/mL", "32 g/mL", "8 g/mL", "4 g/mL" ]
C
sciq
sciq_01_05645
In contrast to precision, this term means how close a measurement is to the correct or accepted value of the quantity being measured?
[ "diversity", "accuracy", "deviant", "frequency" ]
B