Distinguish between Tissue respiration and Cellular respiration.
Tissue respiration | Cellular respiration |
1. The process by which living cells absorb oxygen and release carbon dioxide. | 1. It is a metabolic pathway that breaks down glucose and produces ATP. |
2. Internal respiration occurs in animals with a circulation system. | 2. Cellular respiration involves the breakdown of glucose into carbon dioxide and water in living cells, releasing energy. |
3. Animals with gills or lungs take up oxygen and transport oxygen-rich blood throughout the body and also they transport carbon dioxide-rich blood from the body back into the respiratory organs where it is expelled. | 3. The oxygenated blood is carried to all living cells in the body of an organism through blood circulatory. |