What Is The Definition Of Cellular Respiration In Biology. Cellular respiration or cell respiration a catabolic process see catabolism occurring in cells where complex organic molecules are broken down to release energy for other cellular processes cell respiration usually occurs in the. In our third teacher created psat practice test there are new and unique vocabulary terms.
Cellular respiration biology definition. The respiration can be aerobic which uses glucose and oxygen or anaerobic which uses only. To create atp and other forms of energy to power cellular reactions cells require fuel and an electron acceptor which drives the chemical process of turning energy into a useable form.
Cellular respiration refers to the metabolic reactions at the cellular level that result in the breakdown of molecules from nutrients and the release of energy that is used to fuel cellular processes.
A series of metabolic processes that take place within a cell in which the biochemical energy is harvested from an organic substance e g. Cellular respiration as the name suggests takes place in individual cells to produce energy for the particular cell. Cellular respiration the term cellular respiration refers to the biochemical pathway by which cells release energy from the chemical bonds of food molecules and provide that energy for the essential processes of life. Cellular respiration definition the oxidation of organic compounds that occurs within cells producing energy for cellular processes.