Question

define : fermentation​

Answer 1

Hello........

Fermentation is a metabolic process that produces chemical changes in organic substances through the action of enzymes

Answer 2

Fermentation is a metabolic process in which an organism converts a carbohydrate, such as starch or a sugar, into an alcohol or an acid. For example, yeast performs fermentation to obtain energy by converting sugar into alcohol. Bacteria perform fermentation, converting carbohydrates into lactic acid.