praj-17/QA-MCQ-Open-ended huggingface dataset:
when a perennial grows, the size of its leaves may increase

question: what may have its leaf size increase as it grows? (A) tiny polyps (B) gene flow (C) h2o (D) grass (E) subtropical (F) humans (G) Tropical (H) perennials 

answer: H
when an oak grows , the size of the leaves of that oak may increase

question: What can happen to an oak's leaves when the oak grows? (A) they increase in size (B) Localized damage (C) Earth revolving around the sun (D) they decrease in size (E) Exfoliation (F) The bending of a ray of light (G) they catch fire (H) they float into space 

answer: A
Leaf size of plants increase as the size or amount of their food increases.

question: Leaf size of plants increase as the size or amount of their what increases? (A) fear (B) seeds (C) soil (D) colors (E) arms (F) growth (G) tissue (H) food 

answer: H
When a plant grows, the main photosynthetic organs do as well.

question: What has photosynthetic organs which grow when it does? (A) green (B) clams (C) Bats (D) mussels (E) coral (F) plant (G) fruit (H) cells 

answer: F
when a plant grows , photosynthesis may increase

question: What may increase when a plant grows? (A) photosynthesis (B) kinetic energy (C) genetic diversity (D) activation energy (E) stamina (F) bloom time (G) nutrients (H) gene flow 

answer: A
when a fern grows, its size of leaves may increase

question: what's leaves may increase as it grows? (A) fern (B) Green (C) grass (D) energy (E) apples (F) Trees (G) edible (H) oak 

answer: A
when a plant grows , the size of  photosynthetic organs of that plant may increase

question: When a plant grows , the size of _   of that plant may increase (A) male gametes (B) deoxyribonucleic acid (C) rapid expansion (D) photosynthetic  organs (E) barrel-shaped (F) genetic diversity (G) Inches or fractions of inches. (H) basic building blocks of life 

answer: D
Some glass enclosures convert electricity into light and heat energy

question: Some what enclosures convert electricity into light and heat energy? (A) made (B) glass (C) wool (D) support (E) fabric (F) cotton (G) cells (H) unique 

answer: B
The heat energy generated by the bulbs gets wasted.

question: What type of energy generated by the bulbs is wasted? (A) warmth (B) stored (C) motion (D) light (E) oil (F) heat (G) sugar (H) mostly 

answer: F
Halogen bulbs convert electricity into heat

question: How do halogen bulbs make heat? (A) Air (B) energy (C) kinetic energy (D) Water (E) Sunlight (F) Evaporation (G) simple (H) Electricty 

answer: H
some light bulbs convert other energy into light and heat energy

question: What do some light bulbs convert other energy into? (A) water vapor (B) basic building blocks of life (C) gasoline (D) light and heat energy (E) an electron microscope (F) plasma (G) heat or cold (H) hydrogen and oxygen 

answer: D
Incandescents convert electricity into light and heat energy

question: Incandescents convert electricity into light and what (A) energy (B) house (C) renewable energy (D) home (E) heat energy (F) motion (G) kinetic energy (H) heating liquids 

answer: E
Some light bulbs process the movement of charges into light and heat energy.

question: Which of the following can process the movement of charges into light and heat energy? (A) Unplugged refrigerators (B) Firecrackers (C) energy (D) our nearest star (E) Melted candles (F) kinetic energy (G) Light bulbs (H) Burning stoves 

answer: G
Filaments use heat energy to illuminate

question: What type of energy do filaments use to illuminate? (A) energy (B) nektar (C) fibers (D) cacti (E) burn (F) copper (G) Heat (H) two 

answer: G
Some light bulbs waste much less energy generating unecessary heat.

question: Some light bulbs waste less of their energy producing what? (A) O3 (B) loss (C) SO2 (D) heat (E) warmth (F) light (G) Green (H) motion 

answer: D
some light bulbs convert electricity into light and the amount of energy in a substance

question: some light bulbs convert electricity into light and the amount of what? (A) energy in a substance (B) hydrogen and oxygen (C) It decreases (D) matter vibrating (E) Inches or fractions of inches. (F) reducing acid rain (G) harmful substances (H) Males and females 

answer: A
LEDs convert electricity into light and heat energy

question: What convert electricity into light and heat energy? (A) cats (B) copper (C) LEDs (D) trains (E) Cars (F) cells (G) energy (H) buses 

answer: C
aging is natural

question: What is natural? (A) wetland (B) aging (C) iPhones (D) immortality (E) magic (F) Light (G) Spruce (H) wind 

answer: B
smoking accelerates the death of cells

question: what does smoking accelerate? (A) Dehydration (B) Allergies (C) emissions (D) cell regeneration (E) decrease stamina (F) death of cells (G) lung capacity (H) aerobic ability 

answer: F
aging is associated with short telomeres

question: What is associated with aging? (A) Extra cells (B) intelligence (C) forest is destroyed (D) Chemical energy (E) Strong cells (F) oxidation reaction (G) Short telomeres (H) massive damage 

answer: G
Fruit browning is associated with aging

question: What is fruit browning associated with? (A) mildew (B) loss (C) fungi (D) Poisonous (E) Ripeness (F) Freshness (G) Aging (H) drought 

answer: G
aging is natural

question: what is natural? (A) Spruce (B) artificial sweetener (C) aging (D) wetland (E) fake purses (F) wind (G) imitation crab (H) Light 

answer: C
Aging is associated with apoptosis

question: What stage is associated with apoptosis? (A) infancy (B) CO 2 (C) aging (D) adolescence (E) three (F) cell walls (G) SO2 (H) disease 

answer: C
Apoptosis is a natural part of aging.

question: What is a natural part of aging? (A) Smoking (B) apoptosis (C) regeneration (D) illness (E) stimulation (F) cracking (G) Weight (H) firm skin 

answer: B
aging is associated with infarction

question: What is aging associated with? (A) rapid expansion (B) massive damage (C) burning coal (D) Smoking (E) energy usage (F) It decreases (G) infarction (H) smoking tobacco 

answer: G
waste accumulates and cells die

question: What do dying cells do? (A) Move to another area (B) survival (C) accumulate waste (D) harm them (E) kill them (F) They may not survive. (G) keeps the organism warm (H) forest is destroyed 

answer: C
Aging is associated with degrading telomeres.

question: Aging is associated with degrading: (A) Most plants (B) an object (C) Acids (D) telomeres (E) layers of fat (F) Chlorophyll (G) vegetation (H) the skin 

answer: D
aging is associated with short telomeres

question: What is aging associated with? (A) an organism's body (B) decrease stamina (C) Decrease bodily water (D) Short telomeres (E) forest is destroyed (F) massive damage (G) Earth orbiting the Sun (H) Veins and arteries. 

answer: D
current flow gives electric power

question: what gives electric power (A) televisions (B) heat energy (C) energy (D) current flow (E) kinetic energy (F) engines (G) weather (H) air conditioners 

answer: D
The flow of electrical current powers a light bulb.

question: What powers a light bulb? (A) structure and function (B) The tungsten filament (C) photosynthetic pigments? (D) Unplugging a lamp (E) heat production (F) heat is produced (G) Unscrewing a light bulb (H) The flow of electrical current 

answer: H
A light turns on when the switch is open so the current can flow

question: What happens when the light switch is open? (A) The current can't flow (B) adding heat (C) It's dark (D) The light is off (E) The current can flow (F) massive damage (G) daylight changes (H) Earth revolving around the sun 

answer: E
A switch is used to start the flow of electric charge in an electrical circuit.

question: A switch is used to start the what of electric charge in an electrical circuit? (A) emptying (B) O3 (C) copper (D) flow (E) motion (F) stasis (G) deletion (H) energy 

answer: D
a switch is used to start the flow of current in an object that has fuses that blow.

question: A switch is used to start the flow of current in what? (A) Ocean currents (B) something with fuses. (C) Veins and arteries. (D) circulatory systems (E) Current date (F) Batter switch (G) Earth orbiting the Sun (H) Basic units of the plant body. 

answer: B
lights are on when there is flow of current in an electrical circuit

question: what are on when there is flow of current in an electrical circuit (A) energy (B) lights (C) engine (D) cycles (E) brakes (F) waves (G) water (H) Vibrates 

answer: B
the flow of current in an electrical circuit is moved up and down

question: the flow of current in what is moved up and down? (A) an electrical storm (B) Veins and arteries. (C) mouth of rivers (D) a short circuit (E) an electrical circuit (F) circulatory systems (G) bad wiring (H) a hydraulic system 

answer: E
A switch is used to complete an electrical circuit

question: What is a purpose of a switch in an electrical circuit? (A) to reduce magnetic effects (B) heat production (C) to annihilate electrons (D) preventing heat transfer (E) direct energy (F) to complete the circuit (G) heat is produced (H) to circumvent resistors 

answer: F
a switch is used to start the flow of current in a path of devices

question: A switch is used to start the flow of current in a path of (A) blood (B) devices (C) size (D) closed (E) cycles (F) complete (G) coiled (H) energy 

answer: B
a doorbell is used to start the flow of current in an electrical circuit

question: What is used to start the flow of current in an electrical circuit? (A) energy (B) a doorbell (C) heat energy (D) kinetic energy (E) simple (F) Firecrackers (G) cycles (H) deltas 

answer: B
a switch directs current

question: what directs current? (A) streams (B) switch (C) rivers (D) squids (E) chemicals (F) streams. (G) hormones (H) spring 

answer: B
Cutting down trees has a negative impact on the homes of animals  in natural habitats.

question: Cutting down trees has a what on the homes of animals in natural habitats? (A) neutral impact (B) deforestation (C) positive impact (D) no impact (E) threatened (F) Decrease bodily water (G) massive damage (H) negative impact 

answer: H
Logging has a negative impact on an ecosystem

question: What has a negative impact on an ecosystem? (A) Replanting trees (B) disease (C) Pesticides (D) Logging (E) Cars (F) Pollution (G) Cutting grass (H) Environmentalists 

answer: D
uncontrolled use of trees for fuel has a negative impact on an ecosystem

question:  uncontrolled use of what for fuel has a negative impact on an ecosystem (A) trees (B) oil (C) deserts (D) habitat (E) solar (F) air (G) coal (H) rocks 

answer: A
Deforestation in the rainforest has a negative impact on an ecosystem.

question: What sort of impact does deforestation in the rainforest have? (A) subtropical (B) Positive (C) threatened (D) drought (E) Negative (F) humans (G) Rainforest (H) None 

answer: E
Cutting down oaks has a negative impact on an ecosystem

question: What has a negative impact on an ecosystem? (A) planting trees (B) cutting down oaks (C) Destroy bridges (D) planting oaks (E) adding habitat (F) deforestation (G) massive damage (H) Pesticides 

answer: B
Removing habitats has a negative impact on an ecosystem?

question: What is bad for ecosystems? (A) Pesticides (B) deforestation (C) harmful substances (D) Studying animal populations (E) Removing pollutants (F) Pollution (G) Fighting climate change (H) Removing habitats 

answer: H
Cutting down trees has a negative impact on living communities

question: Cutting down what has a negative impact on living communities? (A) bushes (B) on calories (C) habitat (D) manmade structures (E) invasive species (F) disease (G) bamboo (H) trees 

answer: H
Cutting down plants has a negative impact on the ecosystem.

question: Doing what to plants has a negative impact on the ecosystem? (A) planting them (B) deforestation (C) cutting them down (D) Pesticides (E) watering them (F) massive damage (G) sitting under them (H) Abnormal cell growth 

answer: C
cutting down trees has a negative impact on the health of humankind

question: cutting down trees has a negative impact on the health of what? (A) space (B) humankind (C) mars (D) aliens (E) salmon (F) Species (G) humans (H) plants 

answer: B
cutting down trees has a negative impact on a jungle.

question: What type of impact does cutting down trees have on jungles? (A) dangerous (B) negative (C) uncontrolled (D) mechanical (E) unpredictable (F) growing (G) positive (H) Pollution 

answer: B
products from a paper mill can have a negative impact on an ecosystem

question: a what can have a negative impact on ecosystem (A) paper mill (B) A virus (C) deforestation (D) storm (E) disease (F) rainfall (G) tree (H) Pollution 

answer: A
loggers have a negative impact on an ecosystem

question: What has a negative impact on an ecosystem? (A) health (B) Pollution (C) Pesticides (D) time (E) disease (F) sunlight (G) loggers (H) Cars 

answer: G
cutting down oaks has a negative impact on an ecosystem

question: What has a negative impact on an ecosystem? (A) massive damage (B) Pesticides (C) good weather (D) Destroy bridges (E) planting trees (F) normal water levels (G) deforestation (H) cutting down oaks 

answer: H
Releasing carbon into the atmosphere has a negative impact on an ecosystem

question: Releasing what can have a negative impact on an ecosystem? (A) disease (B) viruses (C) A virus (D) Carbon (E) tar (F) toxins (G) herbicide (H) vehicles 

answer: D
cutting down black spruces has a negative impact on an ecosystem

question: what has a negative impact on the ecosystem when cut down? (A) humans disturb it (B) scarce resources (C) Smoking (D) disease (E) black spruce (F) swamp vegetation (G) deforestation (H) Pesticides 

answer: E
Photosynthesis can be found just about everywhere on Earth

question: Photosynthesis can be found (A) only in rain forests (B) Direct sunlight. (C) Transfers energy (D) our nearest star (E) flow of electrons (F) just about everywhere on Earth (G) only in tropical climates (H) in young plants 

answer: F
Trees and flowers live just about everywhere

question: What live just about everywhere? (A) They have thick fur (B) bats and elephants (C) crocodiles and narwhals (D) rhinos and deer (E) trees and flowers (F) biological diversity (G) with their fur (H) barks and snarls 

answer: E
producers live just about everywhere on Earth

question: What live just about everywhere on Earth? (A) tazmanian devils (B) gorillas (C) vegetation (D) producers (E) bears (F) Conifers (G) insects (H) humans 

answer: D
Plants live just about everywhere within the atmosphere.

question: Plants live just about everywhere within our planet's what? (A) crust (B) solar system (C) state (D) the environment (E) atmosphere (F) moon (G) solar energy (H) vegetation 

answer: E
epiphytes live everywhere on earth

question: Where do epiphytes live? (A) swamp vegetation (B) mountains (C) vegetation (D) the environment (E) peachleaf willow (F) ice (G) rocks (H) everywhere on earth 

answer: H
vegetative live just about everywhere on earth and are innovative and adaptive

question: Vegetative life can live anywhere on earth and also share what characteristics? (A) important habitats (B) sub-units of species (C) destructive (D) mass and density (E) barren and fruitless (F) innovative and adaptive (G) biological diversity (H) maladaptive 

answer: F
plants live just about everywhere on our planet

question: plants live just about everywhere where? (A) body water (B) outer space (C) Most plants (D) Mars (E) our planet (F) trees (G) mouth of rivers (H) seasons 

answer: E
Plants live just about everywhere snakes do.

question: Plants and snakes live _. (A) almost everywhere (B) important habitats (C) hydrate their cells (D) reproduce (E) more abundant (F) competing for resources (G) the environment (H) vegetation 

answer: A
Green producers live just about everywhere on Earth.

question: Where do most green producers live at on Earth? (A) more abundant (B) animals (C) agriculture (D) Earth (E) survival (F) alluvial (G) Conifers (H) everywhere 

answer: H
populations of HIV do not grow through cell division because they are not cells

question: what populations do not grow through cell division because they are not cells? (A) HPV (B) lung (C) AIDS (D) corn (E) plants (F) humans (G) mitosis (H) HIV 

answer: H
diseases are not caused by cells

question: What aren't diseases caused by? (A) ovaries (B) bacteria (C) A drug. (D) humans (E) cells (F) infection (G) virus (H) cats 

answer: E
Viruses are not prokaryotes.

question: What are viruses not? (A) self-copies (B) an object (C) HIV (D) humans (E) infectious (F) homogenous (G) dangerous (H) prokaryotes 

answer: H
Populations of viruses do not grow through mitosis because they are not cells.

question: Which of the following do not grow using mitosis? (A) skin cells (B) genus (C) fungi (D) lung cells (E) blood cells (F) parasites (G) viruses (H) bacteria 

answer: G
influenza does not grow through cell division

question: What does not grow through cell division? (A) bacteria (B) gorillas (C) ducks (D) fungi (E) bushes (F) humans (G) Leptospirosis (H) influenza 

answer: H

question: What does not grow through cell division? (A) cells (B) bushes (C) eukaryotes (D) prokaryotes (E) Leptospirosis (F) bacteria (G) influenza (H) fungi 

answer: G
Cancer is not caused by viruses.

question: What is one thing viruses do not cause? (A) disease (B) AIDS (C) illness (D) cancer (E) Ebola (F) fever (G) death (H) smallpox 

answer: D
Viruses do not proliferate via binary division.

question: In what way do viruses not proliferate? (A) adding heat (B) at or near the margins (C) They may not survive. (D) dry conditions (E) heat or cold (F) by indirect light (G) Localized damage (H) binary division 

answer: H
Populations of the cause of influenza do not grow through cell division because they are not cells

question: The cause of what doesn't grow by cell division? (A) drought (B) Influenza (C) resistance (D) adding heat (E) Leptospirosis (F) fungi (G) bacteria (H) heat produced 

answer: B
Populations of HIV do not grow through cell division because they are not cells.

question: What does not grow through cell division? (A) p53 (B) AIDS (C) host (D) DDT (E) lung (F) HIV (G) corn (H) HPV 

answer: F
Populations of viruses do not grow through division because they are parasites

question: Populations of viruses do not grow through division because they are what? (A) reproduce (B) homogenous (C) negative (D) dangerous (E) Loose (F) parasites (G) complex (H) fungi 

answer: F
Pollen grains are small male reproductive bodies of plants used to pollinate female flowers

question: pollen grains are small male reproductive bodies of plants used to pollinate what? (A) male bushes (B) an organism's body (C) in the autumn season (D) scarce resources (E) male flowers (F) female flowers (G) female bees (H) peachleaf willow 

answer: F
honeybees help with the fertilization of plants

question: what helps with the fertilization of plants? (A) weathering (B) eggs (C) vegetation (D) sunlight (E) honeybees (F) Solar energy (G) seeds (H) magma 

answer: E
Honeybees are important for plant reproduction

question: Plant reproduction is often assisted by what insect? (A) wasps (B) crickets (C) ants (D) salamanders (E) honeybees (F) animals (G) seeds (H) vegetation 

answer: E
Bees are absolutely essential for the fertilization step in the sexual reproduction of plants

question: What step are bees essential in during the sexual reproduction of plants? (A) pre-flowering (B) death (C) fertilization (D) Energy. (E) food and shelter (F) hydration (G) Animal survival (H) survival 

answer: C
The transfer of pollen grains to a stigma is the fertilization step in the sexual reproduction of plants.

question: The transfer of pollen to what is the fertilization step of the sexual reproduction of a plant? (A) stigma (B) apples (C) flowers (D) embryos (E) potatoes (F) seeds (G) eggs (H) plants 

answer: A
pollination is the fertilization step in something that is healthy when clean.

question: pollination is the fertilization step in something that is healthy when what? (A) made (B) autumn (C) Summer (D) edible (E) clean (F) flowers (G) small (H) seeds 

answer: E
insect are important in the fertilization step in the sexual reproduction of plants.

question: What are important in the fertilization step in the sexual reproduction of plants?. (A) seeds (B) potatoes (C) insects (D) offspring (E) alleles (F) Energy (G) Energy. (H) animals 

answer: C
pollination timing is a critical step in the sexual reproduction of plants

question: When is timing critical for plants? (A) in the sexual reproduction (B) Earth's weather system (C) The flowers are pollinated (D) during the day (E) It helps them survive (F) the Earth being tilted (G) Earth revolving around the sun (H) seed dispersal 

answer: A
Pollination is the fertilization step in the sexual reproduction of something that performs photosynthesis

question: An organism that uses pollination as the fertilization step in sexual reproduction also performs wha (A) competition (B) rapid expansion (C) in the autumn season (D) peachleaf willow (E) Chemical energy (F) important habitats (G) heat energy (H) Photosynthesis 

answer: H
Electric currents can turn a lightbulb on.

question: What can turn a lightbulb on? (A) Electric current (B) cigarettes (C) Shining a flashlight on it (D) hydrogen and oxygen (E) Unplugging the lamp (F) direct energy (G) Sunlight (H) heat energy 

answer: A
When electricity flows to a bulb, the room is seen clearly.

question: When electricity flows to a bulb, the room is seen what? (A) dimly (B) complete (C) clearly (D) an object (E) darkly (F) motion (G) sunlight (H) shadowed 

answer: C
When electricity flows to a light bulb, the energy it uses becomes heat.

question: When electricity flows to a light bulb, the energy it uses becomes what? (A) less (B) shadowed (C) energy (D) waves (E) heat (F) unique (G) matter (H) removed 

answer: E
when energy flows to a light bulb, it will turn on

question: What happens when energy flows into a light bulb? (A) heat energy (B) dangerous (C) its destroy matter (D) it destroys light (E) it turns on (F) it grows (G) sunlight (H) It expands 

answer: E
when electrons flow to a light bulb, the light bulb will turn on

question: what flows to a light bulb to turn it on? (A) heat energy (B) protons (C) Solar energy (D) neutrons (E) direct energy (F) energy (G) electrons (H) light switch 

answer: G
Power outages can cause a light bulb to go off.

question: What do power outages do to light bulbs? (A) turn them on (B) It remains dormant (C) it needs them (D) turn them off (E) It decreases (F) make them explode (G) increase electricity (H) kill them 

answer: D
Resistors can prevent a light bulb from turning on

question: What could prevent a light bult from turning on? (A) sensory neurons (B) herbicide (C) A resistor (D) focusing a lens (E) evaporation (F) heat energy (G) heating liquids (H) energy barrier 

answer: C
When something generated from coal flows to a light bulb, the light bulb will turn on.

question: A light bulb will turn on when something generated from what flows to it? (A) energy (B) gas (C) sun (D) SO2 (E) copper (F) Coal (G) matter (H) wind 

answer: F
Keeping food fresh for a long period of time requires a lot of electricity.

question: What requires a lot of electricity? (A) riding a bicycle (B) An emergency lighting source. (C) repair cells in the human body (D) sleeping on the floor (E) visiting a dam (F) Something that take eight minutes to travel to the Earth (G) Heating a metal filament. (H) keeping food fresh for long periods of time 

answer: H
A refrigerator keeps food good a long time

question: What appliance can keep food good a long time? (A) toaster (B) Fuel cells (C) Cooking (D) a hydraulic system (E) an electric stove (F) oven (G) refrigerator (H) vacuum cleaner 

answer: G
A refrigerator is protection from air, heat and light

question: A working refrigerator is good protection from what? (A) Electric devices (B) plastic (C) Abnormal cell growth (D) darkness (E) Temperature changing (F) a pathogens (G) air, light and heat (H) cold 

answer: G