Schrift - wk 4.6 nitrogen Cycle
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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nitrogen cycle | the flow of nitrogen as it moves between living and nonliving parts of an ecosystem
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bacteria | microscopic organisms that get energy by breaking down, or decomposing, the remains of ead plants and animals
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organism | a living thing such as pants or animals
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nitrogen in the air | nitrogen that is not usable
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decomposer | Bacteria and fungi that release nitrogen from dead materials and waste
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nitrogen fixing bacteria | bacteria in the soil that are able to change nitrogen gas in the air into a kind of nitrogen plant can use
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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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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.
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:
kschrift
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