dataset
stringclasses
6 values
id
stringlengths
12
16
question
stringlengths
4
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listlengths
4
4
answer
stringclasses
4 values
sciq
sciq_01_03477
How do oceans help control global warming?
[ "Cooling air", "releasing oxygen", "absorbing carbon dioxide", "reflecting light" ]
C
sciq
sciq_01_04487
What is the most widely used form of renewable energy in the world?
[ "fossil fuel", "hydropower", "wind", "solar" ]
B
math_qa
mathqa_03_01961
6.2 is what percent of 1000 ?
[ "62 %", "6.2 %", "0.62 %", "0.062 %" ]
C
sciq
sciq_01_06593
Yogurt is made with milk fermented with what?
[ "disease", "viruses", "pathogens", "bacteria" ]
D
openbookqa
obqa_02_04028
What can humans hide from weather in?
[ "a shady tree", "a local museum", "a soda can", "a playground" ]
B
math_qa
mathqa_03_00586
yesterday ' s closing prices of 2,200 different stocks listed on a certain stock exchange were all different from today ' s closing prices . the number of stocks that closed at a higher price today than yesterday was 20 percent greater than the number that closed at a lower price . how many of the stocks closed at a hi...
[ "484", "726", "1,200", "1,320" ]
C
math_qa
mathqa_03_03029
what number has a 15 : 1 ratio to the number 10 ?
[ "130", "100", "200", "150" ]
D
math_qa
mathqa_03_03774
a bag contains 5 red , 4 blue and 3 green balls . if 2 ballsare picked at random , what is the probability that both are red ?
[ "1 / 13", "2 / 23", "5 / 33", "4 / 27" ]
C
math_qa
mathqa_03_00149
the sum of the ages of 5 children born at the intervals of 2 years each is 50 years . what is the age of the youngest child ?
[ "6", "18", "10", "99" ]
A
ARC-Challenge
arc_04_02565
A pesticide gets into the waters of the Everglades and wipes out many of the fish, amphibian and bird populations on which alligators depend for food. Which change would most likely occur among the alligator population?
[ "increase in the reproduction rate", "decrease in the number of alligator deaths", "increase in aggression between individuals", "decrease in the number of alligators migrating" ]
C
ARC-Easy
arc_04_00888
A recent scientific study funded by a medical corporation concluded that its product is not as harmful as consumers have reported. Identify a possible problem with this study.
[ "Corporate scientists have less training than other scientists.", "The results of the study may be influenced by bias.", "Privately funded science is not verified by other scientists.", "The study cannot be repeated with the same results." ]
B
math_qa
mathqa_03_03293
a sum of money is to be distributed among a , b , c , d in the proportion of 5 : 2 : 4 : 3 . if c gets $ 500 more than d , what is a ' s share ?
[ "$ 1200", "$ 1600", "$ 2000", "$ 2500" ]
D
math_qa
mathqa_03_01649
sophia finished 2 / 3 of a book . she calculated that she finished 90 more pages than she has yet to read . how long is her book ?
[ "229", "270", "877", "266" ]
B
openbookqa
obqa_02_04854
the alps were formed by rock what?
[ "growing", "melting", "erupting", "creasing" ]
D
openbookqa
obqa_02_03551
To encourage population growth in an area
[ "dry out any water sources", "add another water feature", "plant more toxic flowers", "kill off any prey" ]
B
medmcqa
medmcqa_05_02041
Marker for menopause transition is:
[ "Menstrual irregularity", "Hot flushes", "| bone mass", "Cessation of menstruation" ]
A
sciq
sciq_01_03142
The axial skeleton forms the vertical, central axis of the body and includes all bones of the head, neck, chest, and back. it serves to protect the brain, spinal cord, heart, and what else?
[ "intestines", "knees", "ovaries", "lungs" ]
D
sciq
sciq_01_05375
When vascular disease causes stiffening of arteries, compliance is reduced and resistance to blood flow is increased. the result is more turbulence, higher pressure within the vessel, and reduced blood flow. this increases the work of this?
[ "muscles", "brain", "heart", "lung" ]
C
sciq
sciq_01_10277
Which kind of flowers carry both male and female floral organs?
[ "perfect flowers", "stunning flowers", "creating flowers", "Upward Flowers" ]
A
math_qa
mathqa_03_04272
two trains of equal lengths take 10 sec and 20 sec respectively to cross a telegraph post . if the length of each train be 120 m , in what time will they cross other travelling in opposite direction ?
[ "16 sec", "13 sec", "17 sec", "21 sec" ]
B
sciq
sciq_01_09934
Do tropical regions have very high or very low rates of immigration?
[ "very high", "medium", "too high", "low" ]
A
medmcqa
medmcqa_05_02772
Which is NOT a type I respiratory failure: March 2013 (e)
[ "ARDS", "COPD", "Pulmonary edema", "Pneumonia" ]
B
medmcqa
medmcqa_05_03786
Elschnig's pearls is seen in -
[ "Wilson's disease", "Secondary cataract", "Complicated cataract", "Congenital cataract" ]
B
sciq
sciq_01_02817
A stem cell is an unspecialized cell that can divide without limit as needed and can, under specific conditions, differentiate into these?
[ "infectious cells", "clones", "germ cells", "specialized cells" ]
D
medmcqa
medmcqa_05_03096
A strict vegetarian, Raj Gopal - 23 years old foreign student in WMC is having lethargy, easy fatigue and palpitations. He is found to have macrocytic anemia on blood CP. He is suffering from deficiency of vitamin
[ "A", "B1", "D", "B6" ]
C
openbookqa
obqa_02_04540
This is likely magnetic:
[ "the innards of a cow", "the innards of an iPhone", "the innards of a head", "the innards of a tree" ]
B
sciq
sciq_01_07849
What is another term for all eukaryotic organisms that are neither animals, nor plants, nor fungi?
[ "protists", "prokaryotes", "paramecium", "arthropods" ]
A
openbookqa
obqa_02_01558
Rain at the apex of a pyramid will end up
[ "on your shoes", "on the side", "at the footing", "at the top" ]
C
math_qa
mathqa_03_03857
jane started baby - sitting when she was 20 years old . whenever she baby - sat for a child , that child was no more than half her age at the time . jane is currently 32 years old , and she stopped baby - sitting 10 years ago . what is the current age of the oldest person for whom jane could have baby - sat ?
[ "20", "21", "22", "23" ]
C
sciq
sciq_01_08160
What occurs when there is little to no rain in a period of time?
[ "pollution", "floods", "hurricanes", "droughts" ]
D
ARC-Challenge
arc_04_02238
Why are alternative fuels being used in some automobiles?
[ "Alternative fuels are at every gas station.", "Gasoline comes from a limited resource.", "Alternative fuels cause pollution.", "Gasoline engines are too expensive to make." ]
B
openbookqa
obqa_02_02494
Which of these could add unwanted contamination to the natural environment?
[ "making compost", "hoarding trash", "eating fruit", "burning liquid petroleum" ]
D
math_qa
mathqa_03_02523
how long does a train 110 m long traveling at 60 kmph takes to cross a bridge of 150 m in length ?
[ "sec", "sec", "sec", "sec" ]
D
ARC-Challenge
arc_04_02471
Uranus is one of the outer planets of the solar system. The average distance of Uranus from the Sun is 2.87 billion kilometers. Which best explains why Uranus revolves in its orbit instead of moving out into space?
[ "The orbit of Neptune limits Uranus.", "Gravity pulls Uranus toward the Sun.", "Electromagnetic energy pulls on Uranus.", "Other planets have the same mass as Uranus." ]
B
ARC-Challenge
arc_04_02451
New evidence suggests that "hot spots" may form in response to "twisting" stresses on plates. It is theorized that these stresses may eventually result in the splitting apart of the tectonic plate in the area of the hot spot. Which of the geographic features would be affected most by the splitting of a tectonic plate?
[ "the Himalayas", "the Hawaiian Islands", "the San Andreas Fault", "the Mid-Atlantic Ridge" ]
B
sciq
sciq_01_01182
What kind of diagrams can be used to illustrate electron movements and ion formation?
[ "venn diagrams", "electron dot diagrams", "contour maps", "atomic models" ]
B
ARC-Challenge
arc_04_02564
What is the main source of heat for Earth's surface?
[ "fire", "lightning", "the Sun", "the ocean" ]
C
ARC-Easy
arc_04_01691
In your body, what two organs work together to make sure that oxygen gets to all the other organs of your body?
[ "Lungs and kidneys", "Heart and lungs", "Brain and kidneys", "Heart and liver" ]
B
sciq
sciq_01_00095
When water goes above and below its freezing point, what rock-breaking phenomenon is common?
[ "ice inverting", "ice crushing", "ice wedging", "ice locking" ]
C
sciq
sciq_01_02894
What do you call prokaryotes that do not need oxygen for respiration?
[ "enzymatic", "chloroflexus", "anaerobic", "aerobic" ]
C
math_qa
mathqa_03_02144
lovely shop runs a sale on goldfish and platys . if one customer buys 13 goldfish and 12 platys for $ 5.60 , and another buys 14 goldfish and 21 platys for $ 8.05 , what is the ratio of the price of goldfish to platys ?
[ "0.8", "0.75", "c", "5 / 7" ]
D
medmcqa
medmcqa_05_02241
To diagnose diabetic nephropathy, earliest sensitive test is: March 2010, March 2013
[ "Regular blood sugar estimation", "Blood urea nitrogen", "Microalbuminuria", "Serum creatinine test" ]
C
openbookqa
obqa_02_01808
How many divisions of particular weather patterns and hours of daylight is a year divided into?
[ "4", "long", "3", "12" ]
A
sciq
sciq_01_01117
In vertebrates, what structure runs from the brain to the tail end of the backbone?
[ "spinal cord", "backbone", "aortic valve", "ribcage" ]
A
openbookqa
obqa_02_01819
Sea horses require
[ "leather harnesses", "jockeys", "black stallions", "the sun" ]
D
sciq
sciq_01_06644
Light with the shortest wavelength appears as what color?
[ "violet", "green", "blue", "red" ]
A
sciq
sciq_01_03056
After a massive eruption what will a mountain collapsing above an empty chamber create?
[ "valley", "crater", "caldera", "cavern" ]
C
math_qa
mathqa_03_01035
seven 6 faced dice are thrown together . the probability that all the three show the same number on them is ?
[ "1 / 32", "1 / 46656", "1 / 33", "1 / 38" ]
B
sciq
sciq_01_02459
What broad category of animals shows adaptations from water-dwelling to land-dweller, including the ability to breathe air and legs to move on land?
[ "herbivores", "amphibians", "reptiles", "birds" ]
B
medmcqa
medmcqa_05_00987
Diffuse cutaneous systemic sclerosis is characterised by:
[ "Early pulmonary fibrosis", "Raynauds phenomenon", "Calcinosis cutis", "Long term prognosis is better" ]
A
medmcqa
medmcqa_05_00762
Worst prognosis is seen in which type of schizophrenia?
[ "Paranoid", "Catatonic", "Hebephrenic", "Simple" ]
D
math_qa
mathqa_03_02047
a 220 m long train running at the speed of 120 km / hr crosses another train running in opposite direction at the speed of 80 km / hr in 9 sec . what is the length of the other train ?
[ "280", "270", "260", "250" ]
A
sciq
sciq_01_09199
An infection may be intracellular or extracellular, depending on this?
[ "pollen", "microbes", "bacteria", "pathogen" ]
D
medmcqa
medmcqa_05_02990
Most common cause of genu valgum in children is –
[ "Osteoarthritis", "Rickets", "Paget disease", "Rheumatoid arthritis" ]
B
math_qa
mathqa_03_02584
how many numbers from 10 to 40 are exactly divisible by 3 ?
[ "13", "15", "16", "10" ]
D
ARC-Easy
arc_04_00374
A scientist developed a model that described the actions of DNA in the cell nuclei, which helped explain how traits were inherited. Which scientist helped develop this model?
[ "Bohr", "Hooke", "Mendel", "Watson" ]
D
ARC-Easy
arc_04_01994
Which adaptation allows a walrus to stay warm in cold water?
[ "reddish coat", "bristly mustache", "wrinkled skin", "thick layer of blubber" ]
D
openbookqa
obqa_02_03921
You can hear
[ "a electric viola", "a perfume", "a thought", "a prism" ]
A
openbookqa
obqa_02_01453
If one mineral can scratch another then the scratched mineral is what?
[ "strong", "soft spoken", "potent", "mushy" ]
D
sciq
sciq_01_08952
What organism constitutes frothy green "pond scum"?
[ "protozoa", "sponges", "algae", "bacteria" ]
C
sciq
sciq_01_06097
What does viscosity do to liquids?
[ "resistant to flowing", "salinity to flowing", "condusive to flowing", "responsive to flowing" ]
A
medmcqa
medmcqa_05_03627
Intra-abdominal calcificaition in a plane X-ray abdomen is most often seen in -
[ "Meconium ileus", "Meconium peritonitis", "Meconium plug syndrome", "Necrotising enterocolitis" ]
B
openbookqa
obqa_02_03895
One way to retain your own thermal energy is to
[ "sit in snow", "wear fluffy socks", "sleep in freezers", "bathe in ice" ]
B
sciq
sciq_01_09765
What is needed to create muscles, regulate chemical reactions, and transport oxygen?
[ "lipids", "proteins", "cytoplasm", "enzymes" ]
B
sciq
sciq_01_06050
Cells in a biofilm secrete what to recruit nearby cells?
[ "signaling molecules", "harnessing molecules", "signaling proteins", "signaling neurons" ]
A
medmcqa
medmcqa_05_02841
pH of vaginal secretion is varied according to the levels of estrogen. Vaginal pH is MOST acidic during:
[ "Menstruation", "Pregnancy", "Puerperium", "Newborn" ]
B
medmcqa
medmcqa_05_02024
A 45 year old female patient comes to the clinic for routine general checkup. She is a known diabetic and is on oral hypoglycaemic drug (Gliconil). On general examination truncal obesity is seen. The agent used in the treatment of this patient acts by inhibiting which of the following ?
[ "3-KetoacylCoA thiolase", "HMG-CoA lyase", "CPT-I", "3-hydroxyacyl-CoA dehydrogenase" ]
C
sciq
sciq_01_11277
The bending of a wave around the edges of an opening or an obstacle is called this?
[ "absorption", "sputtering", "reflection", "diffraction" ]
D
math_qa
mathqa_03_04830
if the sum of a number and its square is 210 , what is the number ?
[ "16", "14", "25", "87" ]
B
openbookqa
obqa_02_02560
Eric is pushing a box up a ramp. He notices that it is much more difficult than it was a couple of hours earlier. This could be due to
[ "The box is a lot lighter than it was earlier", "the box being grey", "his box being more voluminous", "the ramp is more high angle then it was earlier" ]
D
ARC-Challenge
arc_04_02919
In 1783, Europe was unusually cold and foggy. The rain was acidic. Which event most likely caused the unusual climate in Europe that year?
[ "A logging company deforested millions of acres in South America.", "A major earthquake and tsunami changed the path of the Gulf Stream.", "A major volcanic eruption released ash and sulfur gas into the atmosphere.", "An increase in the use of automobiles released more carbon dioxide into the atmosphere." ]
C
medmcqa
medmcqa_05_03697
Gas cylinder with single pin index
[ "Oxygen", "Air", "Titrogen", "Entonox" ]
D
sciq
sciq_01_07660
Nucleic acids contain the information needed for cells to make what?
[ "lipids", "protons", "metabolytes", "proteins" ]
D
medmcqa
medmcqa_05_03963
Cock's peculiar tumor is -
[ "Rodent ulcer of nose", "Local osteomyelitis of cranium", "Chronic infection of sebaceous cyst", "Keratin horn" ]
C
sciq
sciq_01_02440
What is the name of the process by which plants use energy from sunlight to synthesize carbohydrates?
[ "osmosis", "pollination", "photosynthesis", "cellular respiration" ]
C
sciq
sciq_01_01240
Aging occurs as cells lose their ability to do what?
[ "divide", "grow", "join", "build" ]
A
math_qa
mathqa_03_02003
if a certain number x is divided by 82 , the reminder is 5 . what is the reminder when x + 17 is divided by 41 ?
[ "3", "5", "6", "22" ]
D
sciq
sciq_01_01630
What does fiber help keep at normal levels in the body?
[ "hydration", "bloodpressure", "salt and cholesterol", "sugar and lipids" ]
D
openbookqa
obqa_02_00270
seeds are often found inside a
[ "banana", "cherry", "olive", "strawberry" ]
B
ARC-Easy
arc_04_02028
A student describes a substance as lacking a definite shape. The description also states that the particles of matter are close to each other but still able to flow past each other. Which type of substance is the student most likely describing?
[ "solid", "liquid", "mixture", "compound" ]
B
openbookqa
obqa_02_03164
What can be renewed?
[ "plastics", "leather", "coal", "diesel" ]
B
medmcqa
medmcqa_05_00748
Fenestration operation is which type of tympanoplasty-
[ "Type-2", "Type-3", "Type-4", "Type-5" ]
D
ARC-Easy
arc_04_01557
Which explains the pattern of day and night?
[ "Earth orbits the sun.", "Earth spins on its axis.", "The sun only transmits light energy during the daytime.", "The sun only transmits light energy above the equator." ]
B
openbookqa
obqa_02_03180
A person with a pet amphibian will likely feed it
[ "meal worms", "deer", "steak", "wax" ]
A
sciq
sciq_01_09373
What are bones made up of?
[ "muscles", "platelets", "molecules", "tissues" ]
D
medmcqa
medmcqa_05_04695
Ulnar nerve root is
[ "C4 C5", "C5 C6", "C7 C8", "C8 T1" ]
D
ARC-Easy
arc_04_01097
Which has the greatest effect on aiding the movement of blood through the human body?
[ "tension", "friction", "density", "gravity" ]
D
medmcqa
medmcqa_05_02089
A pregnant woman develops deep, boring pain of her left thigh muscles associated with swelling and enhanced warmth of the same leg. The pain is worsened by extending the foot. The superficial veins of the leg are engorged. Her condition puts her at risk for which of the following?
[ "Acute renal failure", "Cerebral hemorrhage", "Hepatic infarction", "Pulmonary embolus" ]
D
medmcqa
medmcqa_05_04260
Most common early complication of end ileostomy is
[ "dermatitis", "Necrosis", "Prolapse", "Hernia" ]
B
openbookqa
obqa_02_03904
some humans live in
[ "volcanoes", "bombs", "constructed environment repellents", "leaves" ]
C
math_qa
mathqa_03_03823
a 1200 m long train crosses a tree in 120 sec , how much time will i take to pass a platform 600 m long ?
[ "266 sec", "180 sec", "776 sec", "166 sec" ]
B
math_qa
mathqa_03_03920
an aeroplane covers a certain distance at a speed of 320 kmph in 4 hours . to cover the same distance in 1 2 / 3 hours , it must travel at a speed of :
[ "520", "620", "820", "768" ]
D
sciq
sciq_01_09794
When do homologous chromosomes form pairs?
[ "transcripton", "mitosis", "metathesis", "meiosis" ]
D
medmcqa
medmcqa_05_01251
Fibrinoid necorsis with neutrophilic infiltration is seen in ?
[ "PAN", "Giant cell aeritis", "Takayasu aeritis", "Wegener's granulomatosis" ]
A
openbookqa
obqa_02_03019
in order for a person's burger to make it successfully into the toilet, which of these must be functional?
[ "the respiratory system", "the digestive system", "the circulatory system", "the destructive system" ]
B
sciq
sciq_01_11541
What type of compounds can form crystals?
[ "magnetic compounds", "ionic compounds", "molecular compounds", "integral compounds" ]
B
ARC-Easy
arc_04_00378
The metal lid on a glass jar is hard to open, so it is held under warm, running water. What causes the jar to open easily after it was held under the water?
[ "The water increased the pressure under the lid.", "The jar shrunk with the warm water.", "The water acted as a lubricant between the glass and the metal.", "The metal lid expanded under warm water." ]
D
sciq
sciq_01_01595
What often form symbiotic associations with much larger organisms?
[ "protists", "eukaryotes", "viruses", "prokaryotes" ]
D
medmcqa
medmcqa_05_04922
Choking is constricting device within the barrel at the muzzle end of :
[ "Revolver", "303 rifle", "Shot gun", "Semiautomatic pistol" ]
C
sciq
sciq_01_10647
Most autotrophs make their "food" through which process, using the energy of the sun?
[ "oculitis", "atherosclerosis", "glycolysis", "photosynthesis" ]
D