How does aerobic respiration differ from anaerobic respiration?
Aerobic respiration |
Anaerobic respiration |
1. Oxygen is utilised for the breakdown of respiratory substrate. | 1. Oxygen is not required. |
2. It takes place in cytoplasm (glycolysis) and inside mitochondria (Krebs cycle) | 2. It takes place in cytoplasm only. |
3. End products are carbon dioxide and water | 3. End products are lactic acid or ethanol and carbon dioxide. |
4. More energy is released. | 4. Less energy is released. |