aullakitt4956 aullakitt4956

17-04-2019
Biology

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Nitrogen in the atmosphere must be "fixed" before it can be used by plants. Atmospheric nitrogen is "fixed" by A) plants. B) bacteria. C) bacteria and insects. D) bacteria and lightning.

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JoseCor JoseCor

17-04-2019

C. Bacteria and insects

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autumnm2003 autumnm2003

17-04-2019

Answer:

B.) bacteria

Explanation:

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