The Most Common Starting Pathway for the Breakdown of Sugars

Question

The most common starting pathway for the breakdown of sugars is
A)respiration.
B)fermentation.
C)glycolysis.
D)oxidation.

Accepted Answer

Glycolysis is the most common starting pathway for the breakdown of sugars. It involves the conversion of glucose into pyruvate and produces ATP and NADH. Respiration and fermentation are both processes that can occur after glycolysis, but they do not necessarily always occur. Oxidation is a general term that can refer to many different biochemical processes, including those involved in sugar breakdown, so it is not a specific enough answer.