metabolism
me·tab·o·lism
noun \mə-ˈta-bə-ˌli-zəm\Definition of METABOLISM
1
a : the sum of the processes in the buildup and destruction of protoplasm; specifically : the chemical changes in living cells by which energy is provided for vital processes and activities and new material is assimilated b : the sum of the processes by which a particular substance is handled in the living body c : the sum of the metabolic activities taking place in a particular environment <the metabolism of a lake>
2
: metamorphosis 2 —usually used in combination <holometabolism>
See Examples of METABOLISM
- studying the metabolisms of various organisms
Origin of METABOLISM
International Scientific Vocabulary, from Greek metabolē change, from metaballein to change, from meta- + ballein to throw — more at devil
First Known Use: 1878
Other Biochemistry Terms
Rhymes with METABOLISM
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