During which phase of aerobic respiration is FADH₂ produced?
A) glycolysis
B) ethanol production
C) acetyl-CoA formation
D) the Krebs cycle
E) glycolysis and the Krebs cycle

Question

During which phase of aerobic respiration is FADH₂ produced?
A) ​glycolysis
B) ​ethanol production
C) ​acetyl-CoA formation
D) ​the Krebs cycle
E) ​glycolysis and the Krebs cycle

Quizplus · Accepted Answer

FADH₂ is produced during the Krebs cycle, also known as the citric acid cycle or tricarboxylic acid (TCA) cycle. FADH₂ is generated when succinate is oxidized to fumarate, and then converted to malate, which ultimately leads to the production of ATP through the electron transport chain.

During Which Phase of Aerobic Respiration Is FADH₂ Produced