Answer:
C is the correct answer. G1, S, G2 are the interphase, then comes mitosis and then cytokinesis
Maybe you should spell please correctly first
I believe it should be the first option
During nitrification, ammonia is changed back into nitrate.
Nitrification is a three-step process of oxidation of ammonia. It is an aerobic process performed by small groups of autotrophic bacteria (Nitrosomonas, Nitrobacter). First step- ammonia to hydroxylamine, Second step-hydroxylamine to nitrite, Third step-nitrite to nitrate. Nitrification together with ammonification is part of a nitrogen cycle.
