Living organisms undergo vital processes such as respiration, excretion, digestion, and reproduction to survive.
Respiration in Living Beings
- Respiration is the breakdown of sugar molecules in the presence or absence of oxygen to yield ATP.
- Repatriation is a series of reactions in aerobically respiring organisms, such as glycolysis, Kreb's cycle, and oxidative phosphorylation with electron transport chain.
- In respiration, most living organisms use oxygen to make energy or ATP from glucose.
Thus, the living organisms who respire aerobically use oxygen to break down glucose and release ATP molecules.
Learn more about Respiration here:
https://brainly.com/question/1439976
