what is the importance of fermentation technology?

Explanation

The fermentation technology is a kitchen technology developed by our ancestors, using natural fermentation bacteria. It is a metabolic process in which organic molecules such as glucose are converted into alcohols, acids or gases like methane. The conversion takes place in the absence of oxygen or any electron transport chain. In 1856 Lois Pasteur demonstarted fermentation using yeast and this practice is called zymology. Certain types of bacteria and fungi, which thrive without oxygen can also be involved in fermentation.
The process of fermentation is employed in food and beverages industries, which are involved in the conversion of sugar into ethanol to produce alcholoc beverages. The production of `CO_(2)` by yeast can be used in the leavening of bread. The production of organic acids can preserve and flavor vegetables and dairy products.