How many net ATP molecules are generated at each stage of cellular respiration? glycolysis, pyruvate oxidation,kreb's cycle and the electron transport chain.
Glycolysis: 2 net ATP molecules
Pyruvate oxidation: 0 ATP molecules
Kreb's cycle: 2 ATP molecules
Electron transport chain: 34 ATP molecules
Therefore, a total of 38 net ATP molecules are generated during cellular respiration.