Question

nitrification converts ammonia into which compound? nitrite nitrate ammonium nitrogen gas

Explanation:

Nitrification is a two - step process in the nitrogen cycle. In the first step, ammonia is oxidized to nitrite by ammonia - oxidizing bacteria. In the second step, nitrite is oxidized to nitrate by nitrite - oxidizing bacteria. The end - product of the complete nitrification process relevant to this question is nitrate.

Answer:

B. Nitrate