Biology

Johnathon Costa

10 May, 15:07

Why is bacteria an essential part of the nitrogen cycle?

A: Bacteria use the nitrogen which prevents harm to other organisms.

B: Bacteria use the nitrogen that has been fixed by plants to create atmospheric nitrogen.

C: Bacteria are responsible for fixing nitrogen into usable forms for other organisms.

D: Bacteria, through assimilation, absorb nitrates or ammonium ions from the soil.