The energy-yielding process of ________ occurs only in the archaea.

Question

Quizplus · Accepted Answer

Methanogenesis is a unique energy-yielding process that only occurs in the archaea, specifically in methanogenic archaea. This process involves the production of methane gas as a byproduct of the breakdown of organic matter under anaerobic conditions. The other options listed (fermentation, sulfur oxidation, hydrogen oxidation, and anaerobic respiration) occur in a variety of microorganisms, including bacteria and some archaea.

The Energy-Yielding Process of ________ Occurs Only in the Archaea