cell metabolism
the chemical reactions and pathways by which individual cells transform chemical substances
photosynthesis
biological process to convert light into chemical energy
chemosynthesis
biological process
cellular senescence
phenomenon characterized by the cessation of cell division
cellular metabolic compound salvage
Any process which produces a useful metabolic compound from derivatives of it without de novo synthesis, as carried out by individual cells.
bioluminescence
production of light by certain enzyme-catalyzed reactions in cells