The end product of glycolysis is:
Correct answer: D. Pyruvate
- A. ADP
- B. Reduced FAD
- C. Citric acid
- D. Pyruvate
Explanation
The end product of glycolysis is two molecules of pyruvate(3C compound). Glycolysis is the first stage of cellular respiration, and it takes place in the cytoplasm of the cell. During glycolysis, one molecule of glucose (a six-carbon sugar) is broken down into two molecules of pyruvate (each containing three carbon atoms).
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About Bioenergetics
Cellular respiration explains how cells release energy from glucose through glycolysis, the link reaction, Krebs cycle and electron transport chain. It includes ATP production, substrate-level and oxidative phosphorylation, aerobic versus anaerobic respiration, and the roles of mitochondria, oxygen and fermentation in energy transfer.
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