Alcoholic fermentation, lactic acid fermentation and aerobic respiration are the three ways for the processing of:
Correct answer: A. Pyruvate in the cell
- A. Pyruvate in the cell
- B. Glucose in the cell
- C. Acetate in the cell
- D. Organic food in cell
Explanation
After glycolysis cell gets two molecules of pyruvate. After formation of pyruvate there comes oxidation of pyruvate and Krebs cycle, if oxygen is present and fermentation (Alcoholic or lactic acid fermentation) occurs, if oxygen is absent.
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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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