Question: what are the products of the electron transport chain in the second stage of cellular respiration?
Answer: The Krebs Cycle The second stage of cellular respiration is the transfer of the energy in pyruvate, which is the energy initially in glucose, into two energy carriers, NADH and FADH2. A small amount of ATP is also made during this process. This process occurs in a continuous cycle, named after its discover, Hans Krebs.