praj-17/QA-MCQ-Open-ended huggingface dataset:
Mammals breathe with their lungs

question: What do mammals breathe? (A) lung (B) Air (C) O2 (D) Gas (E) Carbon dioxide (F) Urea (G) Heat (H) Moisture 

answer: B
lungs are used for breathing air by elephants

question: What uses lungs for breathing air? (A) rocks (B) some mammals (C) Frogs (D) monotremes (E) humans (F) bacteria (G) elephants (H) oak trees 

answer: G
Land animals use lungs for life .

question: What organ do land animals use for life to continue.  (A) Eyes. (B) Gills. (C) Limbs (D) cycles (E) matter (F) Fins. (G) biome (H) Lungs 

answer: H
Alveoli are used for breathing air by land animals.

question: What are used for breathing air by land animals? (A) Frogs (B) pigeons (C) gills (D) alveoli (E) fish (F) ferns (G) four limbs (H) water 

answer: D
lungs are used for breathing air by elephants

question: what uses lungs to breathe air? (A) insects (B) plants (C) humans (D) some mammals (E) oxygen (F) elephants (G) monotremes (H) Frogs 

answer: F
Molds get organic compound from dead organisms.

question: What do most molds get their organic compounds from? (A) dead organisms (B) particles in the air (C) fossil fuels (D) aqueous solution (E) burning coal (F) living organisms (G) swamp vegetation (H) sunlight 

answer: A
mold gets organic compounds from dead organisms

question: what gets organic compounds from dead organisms? (A) maples (B) density (C) humans (D) elms (E) plants (F) mold (G) cows (H) h2o 

answer: F
bacteria feed on dead organisms

question: what feed on dead organisms? (A) viruses (B) insects (C) Most plants (D) fish (E) bacteria (F) chickens (G) matter (H) animals 

answer: E
Most fungi get proteins from dead organisms.

question: Where do most fungi get their protein? (A) protein synthesis (B) loose soil (C) swamp vegetation (D) alveoli (E) dead organisms (F) by indirect light (G) glycopeptides (H) carbon dioxide 

answer: E
Fungi eat dead matter such as leaves

question: What do fungi do to leaves (A) protect them (B) Eat them (C) Pollenate them (D) Move them (E) harm them (F) Exfoliation (G) Damages them (H) Kill them 

answer: B
mushrooms can get organic compounds from dead organisms

question: What can get organic compounds from dead organisms? (A) roots (B) air (C) Most plants (D) nitrogen (E) ferns (F) mushrooms (G) bacteria (H) oxygen 

answer: F
Molds get organic compounds from dead organisms.

question: What gets organic compounds from dead organisms? (A) plants (B) elms (C) mud (D) molds (E) dead cats (F) cows (G) trees (H) sludge 

answer: D
Organic compounds are broken down by plants.

question: What is one thing organic compounds can be broken down by? (A) glucose (B) chemicals (C) trees (D) Cooking (E) oxygen (F) plants (G) Acids (H) bacteria 

answer: F
mildew gets organic compounds from dead organisms

question: what gets organic compounds from dead organisms? (A) bacteria (B) trees (C) mildew (D) potatoes (E) plants (F) cows (G) Cooking (H) pine 

answer: C
heterotrophs utilize organic compounds from dead organisms

question: What uses organic compounds from dead organisms? (A) fossil fuels (B) swamp vegetation (C) peachleaf willow (D) Cooking (E) it needs them (F) Heterotrophs (G) agriculture (H) Most plants 

answer: F
some fungi live on decaying trees

question: where do some fungi live? (A) more abundant (B) important habitats (C) swamp vegetation (D) epidermis and dermis (E) loose soil (F) our planet (G) alveoli (H) decaying trees 

answer: H
Most fungi get organic compounds from decomposers

question: Most fungi get organic compounds from what? (A) Exfoliation (B) sunlight (C) litter (D) decomposers (E) burning coal (F) aqueous solution (G) fossil fuels (H) swamp vegetation 

answer: D
obligate heterotrophs get organic compounds from dead organisms.

question: obligate heterotrophs get organic compounds from what organisms (A) soil (B) seeds (C) plants (D) life (E) sugar (F) food (G) dead (H) trees 

answer: G
fish eat other living things

question: what do fish eat? (A) an organism's body (B) hydrate their cells (C) wood (D) living things (E) Organic compounds (F) dead animals (G) barnacles (H) waste 

answer: D
Animals get food by eating other living things.

question: What do animals use as a food course? (A) it keeps an organism warm (B) water (C) Generating heat (D) Organic compounds (E) deadwood (F) light energy (G) other living things (H) inorganic 

answer: G
all animals get food by eating other living things

question: what gets food by eating other living things? (A) humans (B) a fish (C) people (D) fungi (E) clouds (F) animals (G) all plants (H) h2o 

answer: F
animals get food by eating other living things.

question: How do animals get their food? (A) absorb light energy (B) They have thick fur (C) eating non-living things (D) converting mass to energy (E) eating other living things (F) photosynthesizing (G) taking up nutrients from soil (H) it keeps an organism warm 

answer: E
Animals get food by eating other living things

question: what get food by eating other living things (A) fungi (B) a fish (C) humans (D) viruses (E) Animals (F) algae (G) bacteria (H) plankton 

answer: E
Great egrets get food by eating other livings things.

question: Great egrets get food by doing what? (A) sleeping (B) eating other living things (C) Transfers energy (D) converting mass to energy (E) Something coming from a gland (F) photosynthesis (G) dying (H) competing for resources 

answer: B
all fish get food by eating other living things

question: What gets food by eating other living things? (A) plants (B) humans (C) people (D) phytoplankton (E) fungi (F) cats (G) fish (H) water 

answer: G
fish get food by eating other living things

question: what gets food by eating other living things? (A) carbon (B) fungi (C) humans (D) producers (E) plants (F) cats (G) people (H) fish 

answer: H
Some insects have special excrectory structures.

question: What can have special excretory systems? (A) feces (B) barnacles (C) animals (D) cacti (E) fungi (F) wings (G) soil (H) insects 

answer: H
phylum arthropoda have special excretory structures

question: What creatures have special excretory structures. (A) warm-blooded (B) fur seals (C) phylum Cnidaria (D) phylum arthropoda (E) barnacles (F) Phylum Chordata (G) Phylum Mollusca (H) Most plants 

answer: D
Crustaceans and insects have special excretory structures.

question: Crustaceans and insects have what special structures? (A) the eyes (B) a cuticle (C) internal (D) excretory (E) invisible (F) Chlorophyll (G) fur and fat (H) muscled 

answer: D
Insects have special excretory structures.

question: What has a special excretory structure? (A) Silk plants. (B) Insects. (C) a fish (D) animals (E) plants (F) Architecture structures. (G) barnacles (H) Corset structure. 

answer: B
some insects have special excretory structures

question: what have special excretory structures sometimes? (A) h2o (B) fur seals (C) excretion (D) fungi (E) bees (F) insects (G) barnacles (H) clouds 

answer: F
Some animals with jointed appendages have special excretory structures

question: Some animals with jointed what have special excretory structures (A) skin (B) appendages (C) they bend (D) eyes (E) muscles (F) sensory neurons (G) organ (H) insects 

answer: B
Lobsters have special excretory structures.

question: Lobsters have special structures for: (A) excretion (B) Cooking (C) produce light (D) staying warm (E) butter (F) Maine (G) layers of fat (H) tastiness 

answer: A
some insects have special excretory structures.

question: What can have special excretory structures? (A) barnacles (B) animals (C) feces (D) molecules (E) fungi (F) cows (G) insects (H) planets 

answer: G
some insects have special excretory structures

question: what sometimes has special excretory structures? (A) insects (B) bees (C) a fish (D) barnacles (E) animals (F) carbon (G) feces (H) humans 

answer: A
Some animals have excretory structures that conserve water and elminate waste.

question: What is the name of something some animals use to conserve water and elminate waste? (A) it keeps an organism warm (B) food and shelter (C) Exfoliation (D) an area swollen with pus (E) swamp vegetation (F) excretory structures (G) reusing materials (H) colder and wetter 

answer: F
Plants are the major producers in the desert

question: What are major producers in the desert? (A) food (B) flowers (C) executives (D) the Sun (E) grass (F) plants (G) Trees (H) oxygen 

answer: F
Plants are the major producers in terrestrial ecosystems

question:  _ are the major producers in terrestrial ecosystems. (A) Plants (B) flowers (C) phytoplankton (D) leaves (E) bacteria (F) Trees (G) algae (H) grass 

answer: A
consumers are omnivores in terrestrial biomes

question: consumers are what in terrestrial biomes (A) animals (B) algae (C) omnivores (D) people (E) plants (F) insects (G) vegetation (H) trees 

answer: C
Plants are the major producers in biomes defined by their plant life

question: Plants are the major producers in biomes defined by their what? (A) the environment (B) competition (C) plant life (D) animal life (E) heat produced (F) vegetation (G) water life (H) plant sources 

answer: C
plants provide food for terrestrial biomes

question: What provides food for terrestrial biomes? (A) leaves (B) plants (C) animals (D) kibble (E) Trees (F) grass (G) humans (H) dogs 

answer: B
plants are the major producers in terrestrial global ecosystems

question: plants are the major producers in terrestrial what? (A) important habitats (B) weeds (C) consumers (D) Earth orbiting the Sun (E) oceans (F) our planet (G) global ecosystems (H) vegetation 

answer: G
Grass is a producer in terrestrial biomes.

question: What is a producer in terrestrial biomes? (A) food (B) Oak (C) mammals (D) flowers (E) earth (F) grass (G) Trees (H) mushrooms 

answer: F
Plants are the major producers in temperature and precipitation

question: What are the major producers in temperature and precipitation? (A) grass (B) animals (C) apples (D) potatoes (E) Trees (F) plants (G) Fungi (H) fields 

answer: F
bamboo can be major producers in terrestrial biomes.

question: What can be major producers in terrestrial biomes? (A) Trees (B) grass (C) Oak (D) burrs (E) flowers (F) potatoes (G) bamboo (H) Conifers 

answer: G
plants are the major producers of ecosystems that make up the land

question: What are the major produces of ecosystems that make up the land? (A) Trees (B) Energy (C) animals (D) plant (E) food (F) Fungi (G) grass (H) energy. 

answer: D
Computers require electrical energy to function

question: What requires electrical energy to function? (A) vehicles (B) A computer (C) A gas stove (D) A candle (E) Batteries (F) nervous system (G) critical organs (H) buses 

answer: B
televisions require electrical energy to function.

question: What requires electrical energy to function? (A) vehicles (B) organs (C) skateboards (D) tricycles (E) nervous system (F) critical organs (G) televisions (H) bicycles 

answer: G
PDAs require electrical energy to function

question: What requires electrical energy to function? (A) lemons (B) motors (C) LEDs (D) buses (E) rocks (F) hats (G) Cars (H) PDAs 

answer: H
Electric devices require the flow of electrons

question: What uses the flow of electrons? (A) Typewriters (B) hydrogen and oxygen (C) an electron microscope (D) Electric devices (E) Manual devices (F) Bodies of water (G) circulatory systems (H) an electron lens 

answer: D
electric devices require power plants to function

question: What do electric devices require to function? (A) grass (B) water (C) rays or beams (D) An object is seen (E) Power plants (F) wood (G) an electron lens (H) photons 

answer: E
phones require electrical energy to function

question: What do phones require to function? (A) encoded information (B) graduated cylinderr (C) math (D) electrically (E) electrical energy (F) magnifying glass (G) hydrogen and oxygen (H) electromagnetic energy 

answer: E
lie detectors require electrical energy to function

question: what requires electrical energy to function? (A) vehicles (B) h2o (C) oxygen (D) Something to move (E) critical organs (F) carbon (G) nervous system (H) lie detectors 

answer: H
devices require kinetic energy to function

question: Devices require  to function (A) A kernel (B) hydration (C) an electron lens (D) hydrogen and oxygen (E) heating liquids (F) a hydraulic system (G) kinetic energy (H) Something to move 

answer: G
annelids enrich the soil

question: What do annelids enrich? (A) magma (B) seeds (C) soil (D) Energy (E) food (F) water (G) moss (H) roots 

answer: C
Earthworms ingest sediment and extract food particles from soil

question: Earthworms ingest sediment and extract what from soil? (A) Organic compounds (B) harmful substances (C) Energy. (D) food ingredients (E) h2o (F) bioaerosols (G) food particles (H) carbon 

answer: G
A hermaphrodite is an important deposit feeder that helps form and enrich soil.

question: What is an important deposit feeder that helps form and enrich soil? (A) A reptile (B) swamp vegetation (C) bacteria (D) A male (E) shrub beds (F) A hermaphrodite (G) An amphibian (H) peachleaf willow 

answer: F
Invertebrates can be deposit feeders.

question: Invertebrates can be what? (A) people (B) scarce resources (C) vertebrates (D) deposit feeders (E) Catch prey (F) major threat to health (G) more abundant (H) planets 

answer: D
Earthworms ingest sediment to then help form and enrich soil.

question: What do earthworms ingest in order to form and enrich soil? (A) segmented (B) vegetation (C) sediment (D) bacteria (E) Chlorophyll (F) sandworm (G) crawling (H) dirt 

answer: C
earthworms help plants grow

question: What do earthworms do? (A) Start fires (B) reproduce (C) Destroy earth (D) Move to another area (E) Converting waste. (F) Create earth (G) competing for resources (H) Help plants grow 

answer: H
Earthworms ingest sediment to get food particles which enriches soil

question: What do Earthworms do to the soil? (A) reusing things (B) competing for resources (C) Ruins the soil (D) Enriches the soil (E) Damages them (F) Converting waste. (G) Creates more soil (H) Makes the soil mold 

answer: D
decomposers can help form and enrich soil

question: What can help form and enrich soil? (A) Most plants (B) whales (C) the Sun (D) decomposers (E) swamp vegetation (F) shrub beds (G) phytoplankton (H) fossil fuels 

answer: D
Earthworms ingest sediment and extract food particles which enriches soil

question: What happens when Earthworms ingest sediment and extract food particles? (A) The soil is unhealthy (B) Plant growth is reduced (C) heat produced (D) major threat to health (E) The earthworm reproduces (F) competing for resources (G) The earthworm dies (H) The soil is enriched 

answer: H
Earthworms are important deposit feeders that help form and add organic material to soil

question: Earthworms help form and add what to soil (A) Sediment (B) organic material (C) Converting waste. (D) bacteria (E) heat (F) Chemical energy (G) grass (H) acidity 

answer: B
earthworms help plants grow

question: What do earthworms help grow? (A) potatoes (B) dirt (C) plants (D) ocean (E) bacteria (F) Trees (G) sunlight (H) apples 

answer: C
Earthworms are terrific for plants and are important deposit feeders

question: Earthworms are terrific for plants and are important what? (A) deposit feeders (B) more abundant (C) grounders (D) agriculture (E) Quality of life (F) the environment (G) dirt grubbers (H) bird enemies 

answer: A
earthworms ingest sediment and extract food particles to help form and enrich soil

question: what ingests sediment and extracts food particles? (A) animals (B) soil (C) humans (D) a fish (E) earthworms (F) barnacles (G) h2o (H) bacteria 

answer: E
Earthworms are important deposit feeders that help form and enrich earth.

question: An earthworm is an important (A) allow growth (B) cleaner for earth (C) Plant reproduction (D) more abundant (E) parasite (F) Something that makes plants green (G) predator (H) deposit feeder for earth 

answer: H
earthworm are important for plants

question: what are earthworms important for? (A) survival (B) recovery (C) food (D) fields (E) Earth (F) plants (G) animals (H) potatoes 

answer: F
Ingredients can be a mild eye irritant

question: Ingredients can irritate what? (A) ears (B) body (C) people (D) eyes (E) nerves (F) hair (G) speech (H) skin 

answer: D
vinegar can cause harm to the most fragile part of the face.

question: What can cause harm to the most fragile part of the face? (A) Pesticides (B) water (C) cloudy days (D) cigarettes (E) light touches (F) smoking (G) vinegar (H) viruses 

answer: G
Acids can cause harm to the eyes

question: What can cause harm to eyes? (A) Water (B) Alcohol (C) Eye drops (D) Saline (E) mildew (F) mold (G) coal (H) Acids 

answer: H
dill pickles can cause harm to the eyes

question: What can dill pickles do to eyes? (A) help them focus (B) kill them (C) reduce swelling (D) harm them (E) Change colors (F) increase vision ability (G) Relieve pain (H) protect them 

answer: D
Acetic acid can cause harm to the eyes.

question: What can acetic acid do to the eyes? (A) treat cataracts (B) harm them (C) Relieve pain (D) Dehydration (E) kill them (F) hydrate them (G) protect them (H) cleanse them 

answer: B
acetic acid can cause harm to the eyes

question: what can cause harm to the eyes? (A) hypothyroidism (B) acetic acid (C) juice (D) water (E) Pesticides (F) heating liquids (G) light (H) rays or beams 

answer: B
acid can cause harm to the eyes

question: What can cause harm to the eyes? (A) mildew (B) normal water (C) Herpes (D) normal air (E) coal (F) mold (G) acid (H) contact solution 

answer: G
vinegar can harm human sight

question: What can harm human sight? (A) flooding (B) an object (C) vinegar (D) dogs (E) Pesticides (F) cigarettes (G) carpet (H) glasses 

answer: C
Acids can cause harm to the eyes.

question: What can acids do the eyes? (A) clean the eyes (B) harm them (C) help the eyes (D) heal the eyes (E) protect them (F) Relieve pain (G) kill them (H) Change colors 

answer: B
vinegar can cause harm to the retina

question: what can vinegar cause harm to? (A) humans (B) organisms (C) an object (D) h2o (E) retina (F) oxygen (G) salt (H) plants 

answer: E
Something made from fermented rice can cause harm to the eyes

question: What can cause harm to the eyes? (A) fissures of hot, acidic water (B) Mutagenic chemicals (C) electromagnetic energy (D) a hemisphere is tilted away from the sun (E) Something made from fermented ricce (F) DNA damage and mutations (G) volatile substances (H) decomposing dead organisms 

answer: E
Avoid harming your eyes by wearing a shield

question: How can you avoid harming your eyes? (A) evaporation (B) focusing a lens (C) exercise (D) by indirect light (E) protect them (F) Wearing a shield (G) sweating (H) electromagnetic energy 

answer: F
humans have hair

question: what has hair? (A) animals (B) humans (C) h2o (D) snakes (E) fish (F) goats (G) fur seals (H) bears 

answer: B
mammals are vertebrates

question: What are mammals? (A) dinosaurs (B) animals (C) fish (D) Animal survival (E) supersonic (F) vertebrates (G) invertabrates (H) four limbs 

answer: F
Fur is a fiber that is found only in mammals.

question: Fur is a fiber that is found only in what type of animal? (A) goats (B) mammal (C) humans (D) mushrooms (E) animals (F) fish (G) protists (H) feet 

answer: B
fibers on mammals keep them warm

question: What keeps mammals warm? (A) fibers (B) eyeballs (C) white blood cells (D) fur (E) the skin (F) sweating (G) nostrils (H) heat 

answer: A
mammals contain keratin

question: What do mammals contain? (A) food (B) ghosts (C) keratin (D) Animal fur (E) magic (F) soul (G) alveoli (H) four limbs 

answer: C
A fiber found only in mammals grows from a bulb under the skin

question: A fiber found only in mammals grows from a bulb under what? (A) fur and fat (B) the mammal (C) light energy (D) the skin (E) the pelt (F) the animal (G) a cuticle (H) Exfoliation 

answer: D
fur is unique to mammals

question: what is unique to mammals? (A) fur (B) magnetism (C) eyes (D) scales (E) hair (F) skin (G) wool (H) cats 

answer: A
hairy animals nourish young with milk

question: How to mammals nourish young? (A) nectar (B) organ (C) fur (D) H 2 O (E) solitude (F) milk (G) birth (H) ignorance 

answer: F
Hair is a fiber that is not found in reptiles or birds

question: What is a fiber that is not found in reptiles or birds? (A) Tail (B) muscle (C) feathers (D) sugar (E) down (F) hair (G) Fat (H) scales 

answer: F
Fur is a fiber that is found only in mammals.

question: Fur is a fiber that is found only on what kind of animal? (A) animals (B) reptiles (C) bird (D) humans (E) mammals (F) insects (G) goats (H) Animal fur 

answer: E
Hair is a fiber that is found only in warm-blooded animals.

question: What fiber can be found only in warm-blooded animals? (A) teeth (B) birth marks (C) muscle (D) taste buds (E) hair (F) wool (G) sugar (H) fur 

answer: E
Bats have Hair which is a fiber

question: what have Hair which is a fiber (A) reptiles (B) trees (C) Bats (D) dense (E) hair (F) humans (G) goats (H) marine species 

answer: C
bears have hair

question: What has hair? (A) birds (B) cats (C) fish (D) ducks (E) humans (F) animals (G) Man (H) bears 

answer: H
Easily shed fibers are found only in mammals

question: asily shed fibers are found only in what? (A) the skin (B) mammals (C) goats (D) cows (E) loose soil (F) Animal fur (G) Winter (H) autumn 

answer: B
Something that can be auburn is a fiber found only in mammals

question: What is a fiber found only in mammals? (A) Something that can be auburn (B) They have thick fur (C) Something that is self-aware (D) with their fur (E) To keep their body heat. (F) it helps plants in growing (G) it keeps an organism warm (H) Something that comes in a bundle of fibers 

answer: A
Fiber follicles protect mammal skin

question: What protects a mammal's skin? (A) Fiber follicles (B) Exfoliation (C) resistance (D) layers of fat (E) evaporation (F) a cuticle (G) sensory neurons (H) fur and fat 

answer: A
Car engines convert gasoline into friction

question: Car engines convert gasoline into what? (A) light (B) Energy. (C) heat (D) fuel (E) color (F) electricity (G) friction (H) sound 

answer: G
a car engine usually converts gasoline into motion and heat through a type of oxidation reaction

question: how does a car engine usually convert gasoline into motion and heat? (A) Evaporation (B) compound of hydrogen oxygen (C) kinetic energy (D) antifreeze (E) oil changes (F) igniting fuel and oxidiser (G) using the turn signal (H) oxidation reaction 

answer: H
Car engines usually use a fossil fuel to run.

question: What part of the car needs a fossil fuel to run? (A) Carburator (B) burning (C) driving (D) Engine (E) Transmission (F) Exhaust (G) coal (H) fronts 

answer: D
Car engines convert highly combustible vapors into motion.

question: Car engines convert highly combustible vapors into what? (A) Energy. (B) tires (C) passengers (D) motion (E) movement (F) heat (G) wheels (H) energy 

answer: D
a car engine uses gasoline as a liquid fuel

question: What does an engine use as liquid fuel? (A) fossil fuels (B) gasoline (C) kerosene (D) energy (E) bunker fuel (F) Energy. (G) fur and fat (H) water 

answer: B
A car engine burns fuel and air to create motion.

question: How does a car engine create movement? (A) Oil (B) Added pressure (C) electricity (D) activation energy (E) contracting (F) a hydraulic system (G) Burning water and salt (H) Burning fuel and air 

answer: H
Oxygen acts as an aid to a car engine converting gasoline into motion and heat.

question: What acts as an aid to a car engine converting gasoline into motion and heat? (A) Energy. (B) oxygen (C) nitrogen (D) helium (E) argon (F) energy (G) burning (H) sugar 

answer: B
A car engine converts a fuel of hydrocarbons into motion through combustion.

question: A car engine uses what to aid in combustion? (A) carbon dioxide (B) electricity (C) organic molecules (D) thrust (E) hydrocarbons (F) a hydraulic system (G) kinetic energy (H) fossil fuels 

answer: E