Key terms for 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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| Mining and drilling | the two processes used to collect fossil fuels from deep under ground
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| gas exchange | CO2 moves between the atmosphere and water
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| Ways animal lose its carbon | through respiration, waste and decomposition
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| job of lightening and bacteria | converts atmospheric nitrogen into nitrates and ammonia
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| N2 | chemical formula for Atmospheric nitrogen
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| nitrates and ammonia | nitrogen compound needed by both plants and animals.
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| respiration | C6H12O6 is converted into CO2
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| Nitrates (NO3) and ammonia | usable forms of nitrogen by plants
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Created by:
nprincilus
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