Definition, Meaning & Synonyms
cellular-respiration
noun
/ˈsɛljuˌlær rɪˌspɪreɪʃən/
Definition
Cellular respiration is the process by which cells convert glucose and oxygen into energy in the form of ATP (adenosine triphosphate), while releasing carbon dioxide and water as byproducts.
Examples
- Cellular respiration occurs in the mitochondria of cells.
- The efficiency of cellular respiration can be affected by several factors, including temperature and oxygen availability.
- During exercise, the rate of cellular respiration increases to meet the energy demands of the muscles.
Meaning
It is essential for producing energy in living organisms, enabling them to perform various functions necessary for survival.
Synonyms
- Metabolism
- Bioenergetics
