Question

nadh and fadh₂ molecules are oxidized in which step of the aerobic respiration process? multiple choice preparation for krebs cycle electron transport system glycolysis krebs cycle

Explanation:

In aerobic respiration, NADH and FADH₂ carry high - energy electrons. The electron transport system is where these molecules are oxidized, and their electrons are passed through a series of electron carriers to generate ATP. In glycolysis and the Krebs cycle, NADH and FADH₂ are produced, not oxidized. In the preparation for the Krebs cycle, NADH is also produced.

Answer:

B. Electron transport system