Question

What is fermentation ?Give some examples ​

Answer 1

Answer:

The science of fermentation is known as zymology. ... For example, fermentation is used for preservation in a process that produces lactic acid found in such sour foods as pickled cucumbers, kombucha, kimchi, and yogurt, as well as for producing alcoholic beverages such as wine and beer.

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.

Explanation:

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Answer 2

Fermentation of sucrose with the enzyme invertase (present in yeast) gives a mixture of glucose and fructose.