dataset stringclasses 6
values | id stringlengths 12 16 | question stringlengths 4 758 | choices listlengths 4 4 | answer stringclasses 4
values | support stringlengths 0 7.76k ⌀ |
|---|---|---|---|---|---|
openbookqa | obqa_02_03395 | pushing an object requires | [
"studying",
"dancing",
"singing",
"exherted effort"
] | D | pushing an object requires force |
sciq | sciq_01_05459 | What is the first cell of a new organism? | [
"seed",
"zygote",
"nucleus",
"egg"
] | B | The new cell is stimulated with an electric shock and embryo development begins, as if it were a normal zygote . The zygote is the first cell of a new organism. |
sciq | sciq_01_00857 | Atmospheric pressure is low in what anatomically named part of a hurricane? | [
"mouth",
"leg",
"nose",
"eye"
] | D | Atmospheric pressure is low in the eye of a hurricane. In a 1979 hurricane in the Pacific Ocean, a pressure of 0.859 atm was reported inside the eye. What is this pressure in torr?. |
sciq | sciq_01_02233 | What type of behavior is most flexible? | [
"innate behavior",
"learned behavior",
"adaptation",
"reflex behavior"
] | B | Just about all human behaviors are learned. Learned behavior is behavior that occurs only after experience or practice. Learned behavior has an advantage over innate behavior : it is more flexible. Learned behavior can be changed if conditions change. For example, you probably know the route from your house to your sch... |
ARC-Challenge | arc_04_03105 | Which of these has the greatest capacity for storing thermal energy from the Sun? | [
"air",
"land",
"oceans",
"plants"
] | C | null |
sciq | sciq_01_11327 | The term ion applies to entire molecules that are? | [
"magnetic",
"neutrally charged",
"positively charged protons",
"electrically charged"
] | D | |
openbookqa | obqa_02_04489 | Some animals use rocks as a means of what when there is bad weather? | [
"nothing",
"Deaf",
"safeguarding themselves",
"cheese"
] | C | rocks are a source of shelter for small animals in an environment |
medmcqa | medmcqa_05_02309 | "Tear drop" sign on X-ray PNS is seen in | [
"Blow out fracture of the floor of the orbit",
"Comminuted fracture of the maxilla",
"Fracture of the nasal bone",
"Fracture of the mandible"
] | A | Ans. a (Blow out fracture of the floor of the orbit) (Ref. Grainger Diagnostic Rad 4th/2527; Ref . Q. 159. Of MH-2207)BLOW-OUT FRACTURE is caused by fracturing of the orbital walls with herniation of orbital contents and subsequent tethering of the globe, resulting in pain and diplopia. It usually involves the orbital ... |
openbookqa | obqa_02_00475 | Which of these items was able to keep things cool thanks to electrical conversion? | [
"magic carpet",
"snowy road",
"light bulb",
"table fan"
] | D | electrical devices convert electricity into other forms of energy |
sciq | sciq_01_06363 | In a fuel cell, energy is not stored; electrical energy is provided by what? | [
"consumption reaction",
"carbon reaction",
"chemical reaction",
"fusion reaction"
] | C | called an alkaline battery when adapted to operate under alkaline conditions. Button batteries have a high output-to-mass ratio; lithium–iodine batteries consist of a solid electrolyte; the nickel– cadmium (NiCad) battery is rechargeable; and the lead–acid battery, which is also rechargeable, does not require the elect... |
sciq | sciq_01_08766 | What types of energy is released during a chemical reaction? | [
"magnetism, electricity, light",
"heat, electricity, light",
"human, magnetic, electrical",
"temperature , electricity , light"
] | B | All chemical reactions involve energy. Some chemical reactions consume energy, whereas other chemical reactions release energy. Chemical reactions can be either spontaneous, which do not require an input of energy, or non-spontaneous, which does require an input of some type of energy. Energy may be in the form of heat... |
math_qa | mathqa_03_00727 | what is the positive difference between the sum of the squares of the first 8 positive integers and the sum of the prime numbers between the first square and fourth square ? | [
"161",
"162",
"163",
"164"
] | C | "forget conventional ways of solving math questions . in ps , ivy approach is the easiest and quickest way to find the answer . the sum of the squares of the first 4 positive integers = 1 ^ 2 + 2 ^ 2 + 3 ^ 2 + . . . + 8 ^ 2 = 204 the sum of the prime numbers between the first square ( = 1 ) and fourth square ( = 16 ) =... |
sciq | sciq_01_03321 | What type of bounded nucleus do protists have? | [
"membrane",
"Ribosomes",
"Mitochondrion",
"Endoplasmic reticulum"
] | A | |
ARC-Easy | arc_04_00518 | A decomposer is an organism that | [
"preys on other animals",
"eats only plants",
"recycles nutrients",
"uses sunlight to make food"
] | C | null |
sciq | sciq_01_10321 | What is another name for a broad explanation that is supported by a great deal of evidence? | [
"theory",
"conjecture",
"concept",
"hypothesis"
] | A | A : A theory is needed to explain gravity. In science, a theory is a broad explanation that is supported by a great deal of evidence. |
sciq | sciq_01_09654 | When land used for mining or other purposes is restored to its natural state, what do you call the process, which is often mandated by law? | [
"irrigation",
"reclamation",
"removal",
"urban renewal"
] | B | U. S. law states that once mining is complete, the land must be restored to its natural state. This process is called reclamation . A pit may be refilled with dirt. It may be filled with water to create a lake. The pits may be turned into landfills. Underground mines may be sealed off or left open as homes for bats. Th... |
sciq | sciq_01_08868 | What waves do radio and television use? | [
"radio waves",
"gamma waves",
"sound waves",
"light waves"
] | A | Radio waves are electromagnetic waves with the longest wavelengths, lowest frequencies, and least amount of energy. They are used for radio and television broadcasts and many other purposes. |
ARC-Easy | arc_04_01570 | Fires in forests from lightning rid the forest of dead branches and leaves. If the trees survive and the soil remains intact, the forest will experience regrowth to its climax state by which process? | [
"tropism",
"succession",
"gradualism",
"eutrophication"
] | B | null |
math_qa | mathqa_03_02137 | for any integer n greater than 1 , n * denotes the product of all the integers from 1 to n , inclusive . how many prime numbers r are there between 6 * + 2 and 6 * + 6 , inclusive ? | [
"none",
"one",
"two",
"three"
] | A | "given that n * denotes the product of all the integers from 1 to n , inclusive so , 6 * + 2 = 6 ! + 2 and 6 * + 6 = 6 ! + 6 . now , notice that we can factor out 2 our of 6 ! + 2 so it can not be a prime number , we can factor out 3 our of 6 ! + 3 so it can not be a prime number , we can factor out 4 our of 6 ! + 4 so... |
math_qa | mathqa_03_03418 | 5 n + 2 > 12 and 7 n - 12 < 44 ; n must be between which numbers ? | [
"2 and 8",
"2 and 6",
"0 and 9",
"2 and 7"
] | A | "5 n + 2 > 12 5 n > 10 n > 2 7 n - 12 < 44 7 n < 56 n < 8 so n must be between 2 and 8 2 < n < 8 correct answer a" |
sciq | sciq_01_03517 | How do organisms grow and repair themselves? | [
"cell division",
"symbosis",
"mutation",
"cell death"
] | A | Cell division is how organisms grow and repair themselves. It is also how many organisms produce offspring. For many single-celled organisms, reproduction is a similar process. The parent cell simply divides to form two daughter cells that are identical to the parent. In many other organisms, two parents are involved, ... |
medmcqa | medmcqa_05_00743 | What is the most common reason of a mid Vesicovaginal Fistula? | [
"Radiation injury",
"Cervical cancer",
"Obstructed labour",
"Forceps delivery"
] | C | Most Common fistula in India is obstetric fistula because of obstructed labor in mid vesicovaginal area. Forceps injury and vaginal hysterectomy causes high vesicovaginal fistula. Radiation injuries causes low vesicovaginal fistula. |
math_qa | mathqa_03_04137 | of the two square fields , the area of the one is 1 hectare , while anothe one is broader by 1 % . there differences in area is : | [
"201 m ( power",
"220 m ( power",
"211 m ( power",
"219 m ( power"
] | A | area of one square field = 10000 m ( power ) 2 10000 × 1 = 10000 side of this field = √ 10000 m = 100 m side of another square = 101 m difference of areas = [ 101 ( power ) 2 - 100 ( power ) 2 ] m ( power ) 2 [ 101 + 100 ] [ 101 - 100 ] m ( power ) 2 ( 201 ) ( 1 ) m 2 = 201 m ( power ) 2 answer is a . |
ARC-Easy | arc_04_01908 | Which of these uses sound waves to locate underwater objects? | [
"radar",
"sonar",
"telescope",
"microscope"
] | B | null |
sciq | sciq_01_03302 | What kind of scientists measure percentages of sand, silt, and clay? | [
"soil scientists",
"amount scientists",
"texture scientists",
"petro scientists"
] | A | Soil scientists measure the percentage of sand, silt, and clay in soil. They plot this information on a triangular diagram, with each type of particle at one corner ( Figure below ). |
sciq | sciq_01_00264 | What keeps the moon orbiting earth? | [
"the Sun",
"Coriolis effect",
"gravity",
"axial tilt"
] | C | Gravity keeps the Moon orbiting Earth. Gravity keeps the planets orbiting the Sun. |
openbookqa | obqa_02_02517 | If waste is to be avoided, then a box should be | [
"left outside",
"burned quickly",
"thrown away",
"filled repeatedly"
] | D | An example of avoiding waste is using an object more than once |
sciq | sciq_01_07431 | What are tiny, hair like projections? | [
"actin",
"cilia",
"fuzz",
"spinicles"
] | B | Many mucous membranes are also covered with cilia. These are tiny, hair-like projections. Cilia move in waves and sweep mucus and trapped pathogens toward body openings. You can see this in the diagram in Figure below . When you clear your throat or blow your nose, you remove mucus and pathogens from your body. |
medmcqa | medmcqa_05_02832 | Hunterian perforators are seen in ? | [
"Upper thigh",
"Lower thigh",
"Calf",
"Mid thigh"
] | D | Ans. is 'd' i.e., Mid thigh |
openbookqa | obqa_02_03756 | One of the reasons some species go extinct is because predators | [
"have school with them",
"tickle and cuddle them",
"murder too many of them",
"go dancing with them"
] | C | if a new predator begins eating prey then the population of that prey will decrease |
math_qa | mathqa_03_02892 | the difference between the local value and the face value of 7 in the numeral 32675149 is | [
"69990",
"69993",
"70000",
"77000"
] | B | "explanation : ( local value of 7 ) - ( face value of 7 ) = ( 70000 - 7 ) = 69993 b )" |
openbookqa | obqa_02_01500 | Desert lizards may sometimes appear as | [
"buildings",
"rock particles",
"trees",
"cement"
] | B | some lizards live in desert habitats |
sciq | sciq_01_01148 | During a what type of reaction do chemical changes take place? | [
"biological",
"nuclear",
"toxic",
"chemical"
] | D | A: During a chemical reaction, chemical changes take place. Some chemical bonds break and new chemical bonds form. |
medmcqa | medmcqa_05_02755 | Most common cause of brain metastases | [
"Lung",
"Liver",
"Breast",
"Melanoma"
] | A | Origin PercentageLung 40Breast 15Melanoma 10Renal/genitourinary 10Other/unknown 25Ref: Bailey and love 27e pg: 664 |
sciq | sciq_01_09829 | What expresses the mass of substance in terms of the volume occupied by the substance? | [
"density",
"frequency",
"velocity",
"diameter"
] | A | Density is an expression of the mass of substance in terms of the volume occupied by the substance. |
math_qa | mathqa_03_04705 | what is the probability of having 53 fridays in an ordinary year | [
"1 / 5",
"1 / 6",
"1 / 7",
"1 / 8"
] | C | "1 / 7 because 53 friday in ordinary year then 53 * 7 = 371 ( 53 / 371 = 1 / 7 ) answer : c" |
openbookqa | obqa_02_00352 | If one mineral can scratch another mineral then that other mineral is softer than that one mineral, as can be tested with | [
"a diamond and steel",
"a rock and glass",
"a diamond and agate",
"a ruby and salt"
] | C | if one mineral can scratch another mineral then that other mineral is softer than that one mineral |
openbookqa | obqa_02_02537 | Seasons occur because long ago something huge slammed into our planet and now its axis is | [
"lazy",
"jaded",
"slanted",
"stilted"
] | C | Earth 's tilt on its axis causes seasons to occur |
openbookqa | obqa_02_00978 | Do objects change size with distance for Stevie Wonder? | [
"Yes",
"No",
"sometimes",
"maybe"
] | B | as distance to an object increases , that object will appear smaller |
ARC-Challenge | arc_04_02686 | Which is a possible disadvantage of using flowing water to produce electricity? | [
"ecosystem damage and loss of land",
"reduced carbon dioxide emission",
"only suitable for industrial use",
"creates reservoirs"
] | A | null |
sciq | sciq_01_05013 | What are responsible for removing excess h+ ions from the blood? | [
"liver nodes",
"intestinal walls",
"kidneys",
"stomach chambers"
] | C | The kidneys are responsible for removing excess H+ ions from the blood. If the kidneys fail, what would happen to blood pH and to hemoglobin affinity for oxygen? Factors That Affect Oxygen Binding The oxygen-carrying capacity of hemoglobin determines how much oxygen is carried in the blood. In addition to P O , 2 other... |
sciq | sciq_01_04962 | The earth’s biomes are categorized into two major groups named what? | [
"icelandic and aquatic",
"aquatic and galactic",
"terrestrial and aquatic",
"terrestrial and galactic"
] | C | 44.3 | Terrestrial Biomes By the end of this section, you will be able to: • Identify the two major abiotic factors that determine terrestrial biomes • Recognize distinguishing characteristics of each of the eight major terrestrial biomes The Earth’s biomes are categorized into two major groups: terrestrial and aquatic... |
openbookqa | obqa_02_03009 | As the use of alt fuels increases, the use of what will decrease? | [
"reusable fuels used for heating",
"fuels of the non reuse type power",
"fish swimming upstream in river",
"more hydro-electric power altogether"
] | B | something reusable can be used more than once |
sciq | sciq_01_09979 | Both endotherms and ectotherms control what through behavioral responses to changes in the environment? | [
"sleep cycles",
"body temperature",
"hormones",
"gas temperature"
] | B | |
sciq | sciq_01_06021 | What type of animals breathe with gills as larvae and with lungs as adults? | [
"amphibians",
"reptiles",
"mammals",
"insects"
] | A | Amphibians breathe with gills as larvae and with lungs as adults. They have a three-chambered heart and relatively complex nervous system. |
sciq | sciq_01_07658 | What are the two types of vascular tissue? | [
"xylem and phloem",
"phloem and phlegm",
"ectoderm and phloem",
"cytoplasm and ectoplasm"
] | A | |
math_qa | mathqa_03_02549 | an article costing rs . 160 is sold at 20 % discount on a mark - up price . what is the selling price after discount ? | [
"106",
"116",
"128",
"136"
] | C | 160 * 80 / 100 = 128 answer : c |
sciq | sciq_01_06592 | Phosphate groups are found within phospholipids and what else? | [
"amino acids",
"carotenoids",
"hydrocarbon chains",
"nucleotides"
] | D | Phosphate groups are found within phospholipids and nucleotides. |
sciq | sciq_01_01772 | What is a process where some substances called reactants change chemically into different substances called products? | [
"carbon reaction",
"crystals reaction",
"chemical reaction",
"non-chemical reaction"
] | C | The student athlete in Figure below is practically flying down the track! Running takes a lot of energy. But you don’t have to run a race to use energy. All living things need energy all the time just to stay alive. The energy is produced in chemical reactions. A chemical reaction is a process in which some substances,... |
sciq | sciq_01_06608 | The cell wall of plants is made up of a complex carbohydrate that is a polymer of what sugar? | [
"glucose",
"sucrose",
"fructose",
"insulin"
] | A | complex carbohydrate that is a polymer of glucose and that makes up the cell wall of plants. |
math_qa | mathqa_03_01680 | the duplicate ratio of 2 : 3 is ? | [
"4 : 9",
"1 : 4",
"1 : 8",
"1 : 18"
] | A | "2 ^ 2 : 3 ^ 2 = 4 : 9 answer : a" |
sciq | sciq_01_10687 | What bodily substance is formed from cells, and in turn helps make up organs? | [
"tissues",
"muscles",
"tendons",
"ligaments"
] | A | Organisms are organized in the microscopic level from atoms up to cells. The matter is structured in an ordered way. Atoms are arranged into molecules, then into macromolecules, which make up organelles, which work together to form cells. Beyond this, cells are organized in higher levels to form entire multicellular or... |
openbookqa | obqa_02_04704 | Plants and trees suck up carbon dioxide, so if trees are cut down, carbon levels will | [
"cry",
"fly",
"escalate",
"go down"
] | C | as the population of plants decreases , carbon in the atmosphere will increase |
sciq | sciq_01_00822 | What process is used to chemically and mechanically break down the food you eat into smaller parts? | [
"absorption",
"filtration",
"digestion",
"regression"
] | C | Digestion and Absorption Digestion is the mechanical and chemical break down of food into small organic fragments. It is important to break down macromolecules into smaller fragments that are of suitable size for absorption across the digestive epithelium. Large, complex molecules of proteins, polysaccharides, and lipi... |
math_qa | mathqa_03_00117 | how many integers from 10 to 180 , inclusive , are divisible by 3 but not divisible by 7 ? | [
"45",
"49",
"50",
"52"
] | B | "we should find # of integers divisible by 3 but not by 3 * 7 = 21 . # of multiples of 21 in the range from 10 to 180 , inclusive is ( 168 - 21 ) / 21 + 1 = 8 ; 57 - 8 = 49 . answer : b ." |
sciq | sciq_01_10917 | Bacterial contamination of foods can lead to digestive problems called what? | [
"butterflies in your stomach",
"food poisoning",
"the flu",
"cancer"
] | B | Bacterial contamination of foods can lead to digestive problems, an illness known as food poisoning . Raw eggs and undercooked meats commonly carry the bacteria that can cause food poisoning. Food poisoning can be prevented by cooking meat thoroughly and washing surfaces that have been in contact with raw meat. Washing... |
openbookqa | obqa_02_03397 | What are created during the pupa stage in a life cycle? | [
"warmth",
"water",
"eggs",
"hard shells"
] | D | the cocoons being created occurs during the the pupa stage in a life cycle |
openbookqa | obqa_02_00617 | sunlight is a heat source emitted from | [
"a white dwarf star",
"our only yellow star",
"a nearby quasar star",
"a red giant star"
] | B | the sun is a source of heat called sunlight |
sciq | sciq_01_09217 | What term describes motion that repeats itself at regular time intervals, such as exhibited by a vibrating guitar string? | [
"apparent motion",
"periodic motion",
"specific speed",
"gravitational pull"
] | B | When you pluck a guitar string, the resulting sound has a steady tone and lasts a long time. Each successive vibration of the string takes the same time as the previous one. We define periodic motion to be a motion that repeats itself at regular time intervals, such as exhibited by the guitar string or by an object on ... |
openbookqa | obqa_02_00878 | What can build something over millions of years? | [
"a river",
"a person",
"society",
"dinosaurs"
] | A | a canyon forming occurs over a period of millions of years |
ARC-Easy | arc_04_01245 | Sherry is going to use her computer to draw a three-dimensional box. She wants to be able to specify the exact dimensions and angles and to rotate the box as needed on the screen. Which of the following types of programs would Sherry most likely use for this purpose? | [
"word processing software",
"math spreadsheet program",
"Internet-based search engine",
"computer-aided design program"
] | D | null |
openbookqa | obqa_02_02865 | When would the days be the longest 1000 miles north of the equator? | [
"the same time that the nights are the longest",
"in the month of March",
"6 months after Christmas",
"in the fall season"
] | C | the amount of daylight is greatest in the summer |
sciq | sciq_01_03746 | Where are hotspot volcanoes commonly found? | [
"the ocean",
"rivers",
"streams",
"lakes"
] | A | Hotspot volcanoes are better able to penetrate oceanic crust than continental crust. We see many more hotspot volcanoes in the oceans. |
medmcqa | medmcqa_05_02927 | Which organelle is involved in the case of sphinghomyelin deficiency: | [
"Lysosome",
"Nucleus",
"Mitochondria",
"Cell membrane"
] | A | Ans. (a) LysosomeRef: Harper's Biochemistry, 30th ed. pg. 251* Sphinghomyelin is a major neural tissue component, the core structure of which is formed by ceramide.* It is the only sphingholipid without sugar.* The common sphinghomyelin deficiency is Neiman-Pick disease. The organelle which is involved is the lysosomes... |
sciq | sciq_01_02282 | What is pluto now called? | [
"meteor",
"planet",
"dwarf planet",
"asteroid"
] | C | If the first three are true but not the fourth, then that object is a dwarf planet . We now call Pluto a dwarf planet. There are other dwarf planets in the solar system. They are Eris, Ceres, Makemake and Haumea. There are many other reasons why Pluto does not fit with the other planets in our solar system. |
medmcqa | medmcqa_05_01004 | In which of the following, intraocular pressure is very high and inflammation is minimum? | [
"Agute iridocyclitis",
"Glaucomatocyclic crises",
"Angle closure glaucoma",
"Hypeensive uveitis"
] | B | In glaucomatocyclitic crisis there is mild uveitis with severe rise of IOP. It is also known as Posner Schlossman syndrome. Treatment: medical treatment to lower IOP along with a sho course of topical steroids. Ref .khurana page no. 167 |
sciq | sciq_01_00120 | Phosphate-containing ocean sediments form primarily from the bodies of ocean organisms and from their what? | [
"ancestors",
"blood",
"excretions",
"skeletons"
] | C | The Phosphorus Cycle Phosphorus is an essential nutrient for living processes; it is a major component of nucleic acids and phospholipids, and, as calcium phosphate, makes up the supportive components of our bones. Phosphorus is often the limiting nutrient (necessary for growth) in aquatic, particularly freshwater, eco... |
medmcqa | medmcqa_05_01748 | BRCA- 1 gene is associated with - | [
"Lobular carcinoma",
"Mucinous carcinoma",
"Tubular carcinoma",
"Papillary carcinoma"
] | B | Answer- B. Mucinous carcinomaFamilial cancers (or around 3% of all breast cancer) can be attributed to two highly penetrant autosomal dominant genes BRCA-1 on chromosome 17 (52%) and BRCA-2 on chromosoine 13. |
math_qa | mathqa_03_02532 | a tank is filled in 10 hours by 3 pipes a , b and c . pipe a is twice as fast as pipe b , and b is twice as fast as c . how much time will pipe b alone take to fill the tank ? | [
"56 hours",
"28 hours",
"35 hours",
"66 hours"
] | C | 1 / a + 1 / b + 1 / c = 1 / 10 ( given ) also given that a = 2 b and b = 2 c = > 1 / 2 b + 1 / b + 2 / b = 1 / 10 = > ( 1 + 2 + 4 ) / 2 b = 1 / 10 = > 2 b / 7 = 10 = > b = 35 hours . answer : c |
sciq | sciq_01_03187 | Urea and carbon dioxide are molecules with how many carbon atoms? | [
"two",
"one",
"four",
"even number"
] | B | |
sciq | sciq_01_05025 | Temperature and what other environmental factor are important in the activity of an enzyme? | [
"color",
"ph level",
"size",
"shape"
] | B | |
sciq | sciq_01_00966 | Nervous tissue consists of just two basic types of nerve cells: neurons and? | [
"white blood cells",
"mammalian cells",
"glial cells",
"red blood cells"
] | C | Although the nervous system is very complex, nervous tissue consists of just two basic types of nerve cells: neurons and glial cells. Neurons are the structural and functional units of the nervous system. They transmit electrical signals, called nerve impulses. Glial cells provide support for neurons. For example, they... |
math_qa | mathqa_03_04786 | in goshawk - eurasian nature reserve 30 percent of the birds are hawks , and 40 percent of the non - hawks are paddyfield - warblers . if there are 25 percent as many kingfishers as paddyfield - warblers in the reserve , then what percent of the birds w in the nature reserve are not hawks , paddyfield - warblers , or k... | [
"25 %",
"35 %",
"45 %",
"70 %"
] | B | "1 . we are given the following percentages : 30 ( 70 ) , 40 ( 60 ) , 25 ( 75 ) . there are two threads from here . first starts at 30 % and finishes there . second one starts at 70 , then 40 , and then 25 . we need a value that is divisible by 7 , 2 , and 5 at least once . lets pick a number now , say 700 . so say if ... |
sciq | sciq_01_03544 | How do yeasts reproduce asexually? | [
"by synchronizing",
"by merging",
"by budding",
"by outcropping"
] | C | Yeasts do not produce spores. Instead, they reproduce asexually by budding. Budding is the pinching off of an offspring from the parent cell. The offspring cell is genetically identical to the parent. Budding in yeast is pictured in Figure below . |
sciq | sciq_01_00906 | What is the body cavity that reptiles have that is involved in reproduction? | [
"hypothalamus",
"pristil",
"ovules",
"cloaca"
] | D | Most reptiles have sexual reproduction with internal fertilization. Reptiles have a body cavity called a cloaca that is involved in reproduction. Sperm or eggs are released into an adult reptile’s cloaca. Males have one or two penises that pass sperm from their cloaca to the eggs in the cloaca of a female, where fertil... |
medmcqa | medmcqa_05_03932 | Perichondrial ring is - | [
"Seen around foramen magnum",
"Seen around epiphyseal plate",
"More prominent in adults",
"Shear strength increases with age"
] | B | The perichondrial ring of La Croix also surrounds the growth plate circumferentially, similar to perichondrial groove. Perichondrial ring extends towards metaphysis and become continuous with periosteum of metaphysis.
With increasing age, perichondrial ring is thinned and its shear resistance (strength) is decreased. |
sciq | sciq_01_11380 | What warms the base of the mantle creating convection currents there? | [
"the hot core",
"molten lava",
"mantle soil",
"the hot regenerate"
] | A | The hot core warms the base of the mantle, which creates convection currents in the mantle. |
medmcqa | medmcqa_05_00565 | In cases of Cancer breast with Her-2 neu amplification when will you do FISH? | [
"HER 2 neu 1 +",
"HER 2 neu 2+",
"Irrespective of Her 2 neu",
"HER 2 neu 3+"
] | B | Ans. (b) HER 2 neu 2+(Ref NCCN Guidelines for Cancer breast)* HER 2 Status of the cancer breast is routinely done by IHC study with values from "0 to + l, +2 and +3.* Recently FISH (Fluorescence Insitu Hybridization) is used to detect HER 2 amplification and advised for IHC HER 2 positive cases of values +2 onwards.* 2... |
sciq | sciq_01_08356 | What forms in the ocean from the seafloor spreading? | [
"underwater volcanoes",
"earthquakes",
"tsunamis",
"new oceanic crust"
] | D | In the oceans, plates move apart at mid-ocean ridges. Lava rises upward, erupts, and cools. Later, more lava erupts and pushes the original seafloor outward. This is seafloor spreading. Seafloor spreading forms new oceanic crust. The rising magma causes the ridge to be buoyant. This is why there is a mountain range run... |
medmcqa | medmcqa_05_04723 | Complicated crown fracture occur in a patient of age 8 years. Within 12 hours of accident, they reported to the dentist. What could be the line of treatment? | [
"Cvek pulpotomy",
"Pulpotomy",
"Pulpectomy",
"Partial pulpotomy followed by apexogenesis"
] | D | Here, the age of the patient is 8 years that means apex of the traumatised tooth is open.
A complicated crown fracture involves enamel, dentin, and pulp.
In a situation of a traumatic pulp exposure of a tooth (injuries in which most patients are young ), the patient typically presents for treatment within 48 hours bec... |
medmcqa | medmcqa_05_01595 | In a population to prevent Coronary aery disease, changing harmful lifestyles by education is referred to as:- | [
"High risk strategy",
"Primary prevention",
"Secondary prevention",
"Teiary prevention"
] | B | Primary level of prevention: It is action taken prior to onset of disease, which removes the possibility that a disease will ever occur. It signifies 'Intervention in the Pre-pathogenesis phase of a disease / health problem'. Modes of Intervention: Health promotion- Targeted at strengthening the host through a variety ... |
math_qa | mathqa_03_00748 | a train 500 m long can cross an electric pole in 20 sec and then find the speed of the train ? | [
"87 kmph",
"97 kmph",
"72 kmph",
"90 kmph"
] | D | "length = speed * time speed = l / t s = 500 / 20 s = 25 m / sec speed = 25 * 18 / 5 ( to convert m / sec in to kmph multiply by 18 / 5 ) speed = 90 kmph answer : d" |
sciq | sciq_01_05868 | What occurs when air masses meet? | [
"earthquakes",
"fronts",
"tides",
"currents"
] | B | Much of the weather occurs at fronts, where air masses meet. |
ARC-Easy | arc_04_00095 | The continuous changes of a seed to an adult plant that produces seeds is known as a | [
"lunar cycle.",
"weekly cycle.",
"daily cycle.",
"life cycle."
] | D | null |
medmcqa | medmcqa_05_00608 | What is the most likely diagnosis for this finding detected during esophageal endoscopy? | [
"Adenocarcinoma",
"Candidiasis",
"Dieulafoy's lesion",
"Schatzki ring"
] | A | Answer A. AdenocarcinomaThis nodular abnormality was found to be an early adenocarcinoma in a patient with Barrett's esophagus. |
sciq | sciq_01_10384 | What type of gas is a harmless gas that living things add to the atmosphere during respiration? | [
"helium",
"carbon dioxide",
"Hydrogen",
"oxygen"
] | B | A: You can tell that they are different compounds from their very different properties. Carbon dioxide is a harmless gas that living things add to the atmosphere during respiration. Carbon monoxide is a deadly gas that can quickly kill people if it becomes too concentrated in the air. |
sciq | sciq_01_05953 | Where in the female body does egg production take place? | [
"testes",
"endometrium",
"ovaries",
"uterus"
] | C | Egg production takes place in the ovaries. It occurs in several steps:. |
math_qa | mathqa_03_00069 | in a shop , the profit is 320 % of the cost . if the cost increases by 25 % but the selling price remains constant , approximately what percentage of the selling price is the profit ? | [
"70 %",
"50 %",
"100 %",
"60 %"
] | A | "cp . = rs . 100 . = > profit = rs . 320 , s . p . = rs . 420 . new c . p . = 125 % of rs . 100 = rs . 125 new s . p . = rs . 420 . profit = rs . ( 420 - 125 ) = rs . 295 . req = ( 295 / 420 * 100 ) = = > 70 % answer a" |
sciq | sciq_01_05782 | Atomic orbitals from different atoms overlap to form what? | [
"plasma orbitals",
"space orbitals",
"molecular orbitals",
"planet orbitals"
] | C | Atomic orbitals from different atoms overlap to form molecular orbitals. |
openbookqa | obqa_02_01871 | Preferences tend to be | [
"genetic",
"learned attributes",
"naturally occurring",
"taught"
] | B | preferences are generally learned characteristics |
sciq | sciq_01_10681 | Where does the shoot system get the water and minerals that it depends on? | [
"surrounding plants",
"the air",
"the seeds",
"the soil"
] | D | |
math_qa | mathqa_03_04801 | what decimal fraction is 30 ml of a litre ? | [
". 3",
". 0003",
". 003",
"0.03"
] | D | "answer required fraction = 30 / 1000 = 3 / 100 = . 03 correct option : d" |
ARC-Challenge | arc_04_02339 | Which process in plants is most similar to sexual reproduction in vertebrates? | [
"cell division",
"self-pollination",
"cross-pollination",
"seed development"
] | C | null |
openbookqa | obqa_02_02981 | if a spoon was placed outside under our closest star, what could happen to it? | [
"it would shrink smaller",
"it would feel warmer to touch",
"it would freeze over",
"it would become a gas"
] | B | absorbing sunlight causes objects to heat |
sciq | sciq_01_06321 | Vitamin d is made in the skin when it is exposed to what? | [
"darkness",
"sunlight",
"water",
"dirt"
] | B | Vitamins are organic compounds that the body needs in small amounts to function properly. Humans need 16 different vitamins. Six of them are listed in Table below . Vitamin D is made in the skin when it is exposed to sunlight. Bacteria that normally live in the gut make vitamins B12 and K. All other vitamins must come ... |
ARC-Easy | arc_04_00594 | A caterpillar changing into a butterfly is an example of | [
"instinct.",
"duplication.",
"reproduction.",
"metamorphosis."
] | D | null |
sciq | sciq_01_03926 | What is the term for a disease that is not contagious? | [
"noninfectious disease",
"common cold",
"benign",
"uncultured disease"
] | A | Not all diseases are contagious. A disease that is not contagious is called a noninfectious disease. These diseases are not caused by pathogens. Instead, they are likely to have causes such as lifestyle factors, environmental toxins, or gene mutations. Common types of noninfectious diseases include cancer, diabetes, an... |
sciq | sciq_01_01956 | Ingestive protists extend their cell wall and cell membrane around the food item, forming a what? | [
"protective bubble",
"food vacuole",
"fuel vacuole",
"food pocket"
] | B | Ingestive protists ingest, or engulf, bacteria and other small particles. They extend their cell wall and cell membrane around the food item, forming a food vacuole . Then enzymes digest the food in the vacuole. |
sciq | sciq_01_07683 | What are ionic compounds that produce hydroxide ions when dissolved in water? | [
"isotopes",
"acids",
"bases",
"enzymes"
] | C | Bases are ionic compounds that produce hydroxide ions when dissolved in water. |
medmcqa | medmcqa_05_01736 | The most common site for hypeensive bleed is? | [
"Pons",
"Putamen",
"Frontal lobe",
"Thalamus"
] | C | Answer is C (Putamen): The putamen (Basal Ganglia) is the most common site for hypeensive haemorrhage External capsule refers to a thin layer of white matter that separates the lateral pa of lentiform nucleus (putamen) from claustrum and is invariably damaged along with the putamen. |
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