Life Science- Ecosystems
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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| all the living and the nonliving things in an area and their interactions | ecosystem
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| a place that provides all the things an organism needs to live | habitat
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| a group of organisms of one species that live in an area at the same time | population
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| the group of all populations in an area | community
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| a consumer that hunts and eats another animal | predator
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| any animal that is hunted by others for food | prey
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| organism that makes its own food for energy | producer
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| organism that cannot make its own food | consumer
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| organism that gets its energy by breaking down wastes and dead organisms | decomposer
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| a series of steps by which energy moves from one type of living thing to another | food chain
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| a diagram that combines many food chains into one picture | food web
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| all of the conditions surrounding an organism | environment
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| the struggle among organisms for the same limited resources | competition
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| any substance that damages the environment | pollution
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| an attempt to preserve or protect an environment from harmful changes | conservation
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| all the living organisms in an ecosystem | biotic factors
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| all the nonliving parts in an ecosystem | abiotic factors
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
Mrs. Mason
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