What is the role of anaerobic cellular respiration in the ni

What is the role of anaerobic cellular respiration in the nitrogen cycle, and how does anaerobic respiration differ from aerobic respiration?

Solution

Organisms that perform anaerobic respiration like Pseudomonas denitrificans take oxidized form of nitrogen like nitrous oxide as terminal electron acceptor and convert it to nitrogen which is released in air. This is an important step of nitrogen cycle known as denitrification.

Difference between aerobic and anaerobic respiration: