Question

summarize three major roles of microbes in nitrogen cycling in the serengeti. your answer

Explanation:

Microbes are involved in nitrogen fixation (converting atmospheric nitrogen to ammonia), nitrification (converting ammonia to nitrates), and denitrification (converting nitrates back to atmospheric nitrogen) in the Serengeti's nitrogen cycle.

Answer:

Microbes fix atmospheric nitrogen, convert ammonia to nitrates (nitrification), and convert nitrates back to atmospheric nitrogen (denitrification) in the Serengeti's nitrogen cycle.