Unit 12 Ecosystem Re
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| an organism's habitat must provide? | food, water, shelter, air
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| the place where an organism lives and that provides the things the organism needs is called? | habitat
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| to carry out photosynthesis, algae and plants use what abiotic factors? | air, sun, water, soil
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| what are biotic factors that can be found in a prairie ecosystem? | plants, animals
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| the nonliving parts of an ecosystem are called? | abiotic factors
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| all the different populations that live together in an area make up a? | community
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| the smallest unit of ecological organization is a? | organism
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| a population of honeybees that belong to the same hive is an example of a? | society
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| give an example of a population? | all the goldfish in a pond
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| the study of how things interact with each other and with their environment is called? | ecology
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| the major way in which new organism are added to a population is through? | birth rate/immigration
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| what factors would cause a population to decrease in size? | death rate/emigration
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| what prevents a population from increasing? | limiting factors
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| the largest population that an environment can support is called? | carrying capacity
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| organisms live in different habitats because they have? | different needs
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| all of the members of a community belong to the same? | ecosystem
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| a food chain shows what? | energy flowing
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
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