Question

electron acceptor and doner in alcoholic fermentation,?

Answer 1

Fermentation recycles NAD+ from NADH. ... As pyruvate is reduced, NADH is oxidized to NAD+. In fermentation, the final electron acceptor is pyruvate (lactic acid fermentation), acetaldehyde (alcohol fermentation), or some other organic molecule. In cellular respiration, the final electron acceptor is oxygen.

Answer 2

Answer:

Lactic Acid fermentation - Pyruvate

Alcoholic fermentation - Acetaldehyde

Cellular Respiration - Oxygen

Explanation:

In ANAEROBIC condition e donor is NADH