What fundamental biological process involves the creation of methane gas by microbes in the absence of oxygen?
Answer
Methanogenesis
Methanogenesis is the specific biochemical pathway where specialized microorganisms break down organic matter in the absence of oxygen, producing methane gas as a byproduct. This process is the core mechanism that makes anaerobic digestion possible. Understanding this microbial action was essential for scientists and engineers to move beyond observing natural decomposition and start designing reactors that could facilitate this conversion under controlled conditions for municipal and industrial applications.
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