Question

What is fermentation ?

Answer 1

A proceess in which gas is spread in large amount to prevent from insects, mosquiotes,bacterias etc..

the #RIHAAN
hope this will help you.

Answer 2

Fermentation is a metabolic process that converts sugar to acids, gases or alcohol. It occurs in yeast and bacteria, and also in oxygen-starved muscle cells, as in the case of lactic acid fermentation. Fermentation is also used more broadly to refer to the bulk growth of microorganisms on a growth medium, often with the goal of producing a specific chemical product. French microbiologist Louis Pasteur is often remembered for his insights into fermentation and its microbial causes. The science of fermentation is known as zymology.