During the payoff phase of glycolysis, glyceraldehyde-3-phosphate is oxidized. Which event occurs simultaneously with the addition of inorganic phosphate?
Q1. During the payoff phase of glycolysis, glyceraldehyde-3-phosphate is oxidized. Which event occurs simultaneously with the addition of inorganic phosphate?
Answer: NAD+ is reduced
Explanation: NAD+ is reduced to NADH during the oxidation of glyceraldehyde-3-phosphate. FAD is incorrect because it functions only within the mitochondrial matrix.