Why do body cells require oxygen?
Answers
Answered by
15
Explanation:
Cellularrespiration refers to the process of breakdown of food in the cell with the release of energy. The breathed in oxygen is transported to the entire body parts and to each cell. This oxygen is required by the cells for breakdown of food in order to derive energy to perform necessary functions for survival.
Hope it helps you
Please mark me as brainliest
Similar questions