Briefly describe the citric acid cycle,and explain its role.

Question

Quizplus · Accepted Answer

The citric acid cycle, also known as the Krebs cycle or the tricarboxylic acid cycle, is a series of enzymatic reactions that break down organic molecules, such as glucose and fatty acids, to release high-energy hydrogen atoms bound to coenzymes, such as NADH and FADH2. These coenzymes then enter the electron transport chain, where they donate their electrons to generate a proton gradient used to make ATP. The cycle also produces carbon dioxide and intermediates that can be used in other metabolic pathways. Therefore, choice E is the best choice as it describes the correct role of the citric acid cycle.

Briefly Describe the Citric Acid Cycle,and Explain Its Role