What is the Purpose of Beta Oxidation in Respiration

Question

What is the purpose of beta oxidation in respiration?
A) oxidation of glucose
B) oxidation of pyruvate
C) feedback regulation
D) control of ATP accumulation
E) breakdown of fatty acids

Accepted Answer

Beta oxidation is the breakdown of fatty acids into acetyl-CoA, which can then enter the citric acid cycle and produce ATP through oxidative phosphorylation.