Question:
What are the differences between aerobic and anaerobic respiration? Name some organisms that use the anaerobic mode of respiration.
What are the differences between aerobic and anaerobic respiration? Name some organisms that use the anaerobic mode of respiration.
Updated On: Jan 13, 2026
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Solution and Explanation
| Aerobic respiration | Anaerobic respiration | ||
| 1 | It occurs in the presence of O2 | 1 | It occurs in the absence of O2 |
| 2 | It involves the exchange of gases between the organism and the outside environment | 2 | The exchange of gases is absent |
| 3 | It occurs in cytoplasm and mitochondria | 3 | It occurs only in the cytoplasm |
| 4 | It always releases CO2 and H2O | 4 | End products vary. |
| 5 | It yields 36 ATPs. | 5 | It yields only 2 ATPs. |
Anaerobic respiration occurs in the roots of some waterlogged plants, some parasitic worms,animal muscles, and some micro-organisms such as yeasts.
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