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elena-14-01-66 [18.8K]
3 years ago
6

How does nitrogen and oxygen in the atmosphere interact with life on earth

Biology
1 answer:
kherson [118]3 years ago
3 0

Answer:

Oxygen are readily available to living organisms. Nitrogen is removed from the atmosphere by soil micro-organism undergoing nitrogen fixation and returned to the atmosphere by bacteria.

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Attempt 2 The fruit fly Drosophila melanogaster has four pairs of chromosomes, whereas the housefly Musca domestica has six pair
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