Species of Pseudomonas and Rhodococcus can degrade benzoate and other aromatic molecules, either aerobically or anaerobically. Which of the following is correct regarding anaerobic degradation of aromatic molecules?

Question

Quizplus · Accepted Answer

Anaerobic degradation of aromatic molecules, such as benzoate, involves a slower process compared to aerobic degradation due to the lower energy yield under anaerobic conditions. Anaerobic habitats, where such degradation occurs, are indeed more abundant on Earth, including sediments, soil, and the guts of various animals. The activation of benzoate to benzoyl-CoA is a key step in the anaerobic degradation pathway, allowing the molecule to enter further degradation processes. Therefore, all the statements A, B, and C are correct, making D the correct choice.

Species of Pseudomonas and Rhodococcus Can Degrade Benzoate and Other