the conversion of biomass to usable energy, as by burning solid fuel for heat, by fermenting plant matter to produce liquid fuel, as ethanol, or by the bacterial decomposition of organic waste to produce methane.
the use of biological processes or materials to change organic substances into a new form, such as the conversion of waste into methane by fermentation
The conversion of organic materials, such as plant or animal waste, into usable products or energy sources by biological processes or agents, such as certain microorganisms.
corrosion caused by or enhanced by bacteria or other microorganisms; biologically induced corrosion.
the application of mathematical theory to communication and control in living organisms, especially regarding physiological feedback mechanisms and central nervous system control.
capable of decaying through the action of living organisms: biodegradable paper; biodegradable detergent. adjective (of sewage constituents, packaging material, etc) capable of being decomposed by bacteria or other biological means adj. biodegradable (bī’ō-dĭ-grā’də-bəl) Capable of being decomposed by the action of biological agents, especially bacteria. biodegradable [(beye-oh-di-gray-duh-buhl)] Note: The use of biodegradable packaging is supposed […]
to decay and become absorbed by the environment: toys that will biodegrade when they’re discarded.