Question

Which of the following statements about fermentation is TRUE?

a) Fermentation produces energy more efficiently than aerobic respiration.
b) Fermentation is an aerobic process.
c) In fermentation, the molecules that are used as electron acceptors are the same as those used when glycolysis occurs in the presence of oxygen.
d) Fermentation uses electrons generated from glycolysis and the Krebs cycle.
e) In every case, the end product of fermentation is ethanol."

Answer 1

The correct statement about fermentation is that the molecules used as electron acceptors are the same as those used when glycolysis occurs in the presence of oxygen.

Step-by-step explanation:

The correct statement about fermentation is c) In fermentation, the molecules that are used as electron acceptors are the same as those used when glycolysis occurs in the presence of oxygen.

Fermentation is an anaerobic process that occurs in the absence of oxygen. It uses glycolysis, the first step of cellular respiration, to break down glucose and produce ATP. In fermentation, the final electron acceptor is an inorganic molecule, which is the same as when glycolysis occurs in the presence of oxygen.