Which of the following gas is produced by the anaerobic fermentation of biomass ?

Options

A. Biogas
B. Gas Oil
C. Natural Gas
D. Compressed Natural Gas (CNG)

Answer

A

Explanation

Anaerobic fermentation is a collection of processes by which microorganisms break down biodegradable material (Biomass) in the absence of oxygen .The process produces biogas , consisting of methane , carbon dioxide and some traces of other contaminant gases .