The citric acid cycle is the only metabolic pathway that can be used both as an anabolic and as a catabolic pathway.

Question

Quizplus · Accepted Answer

The citric acid cycle is primarily a catabolic pathway for the oxidation of carbohydrates, fats, and proteins into carbon dioxide and water, generating energy. However, it also provides intermediates for anabolic pathways, but it is not the only metabolic pathway used both anabolically and catabolically. For example, the glyoxylate cycle and gluconeogenesis also serve dual roles in metabolism.

The Citric Acid Cycle Is the Only Metabolic Pathway That