Most of the energy in the cell is liberated by oxidation of carbohydrates when:
Correct answer: C. Pyruvic acid is converted into CO2 and H2O
- A. Glucose is converted into alcohol and CO2
- B. Sugar is converted into pyruvic acid
- C. Pyruvic acid is converted into CO2 and H2O
- D. Pyruvic acid is converted into CoA
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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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