Question

In most ecosystems, nitrogen is primarily stored in living and dead organic matter. This nitrogen must be chemically modified from ammonia (NH3 ) to ammonium salts (NH4+ ) in the soil, so that it may be once again incorporated into plant tissues. This conversion is carried out by bacteria and fungi through the process of

Answer 1

Answer:

Explanation:

In most ecosystems, nitrogen is primarily stored in living and dead organic matter. This nitrogen must be chemically modified from ammonia (NH3 ) to ammonium salts (NH4+ ) in the soil, so that it may be once again incorporated into plant tissues. This conversion is carried out by bacteria and fungi through the process of

upwelling currents bringing deep, cold ocean water to the surface to warm and release carbon back to the atmosphere.

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Answer 2

Answer: D

Explanation: I took this test