What is an End Product of Anaerobic Respiration

Question

What is an end product of anaerobic respiration?
A)acetic acid
B)glucose
C)oxygen
D)carbon dioxide
E)water

Accepted Answer

Anaerobic respiration does not require oxygen and occurs in the absence of oxygen. One of the end products of anaerobic respiration is acetic acid, which is produced by some bacteria and yeasts. Other end products of anaerobic respiration include lactic acid, ethanol, and carbon dioxide. Glucose is the starting molecule for anaerobic respiration, not the end product. Oxygen is not produced during anaerobic respiration, but instead is a requirement for aerobic respiration. Water is not a direct end product of anaerobic respiration, but can be produced as a result of reactions between the end products of anaerobic respiration and other metabolic pathways.