Question

Define Fermentation in microbiology.

Answer 1

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Fermentation is a metabolic process that consumes sugar in the absence of oxygen.
the products are organic 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 . the science of fermentation is known as zymology.
In microorganisms, fermentation is the primary means of producing ATP by the degradation of organic nutrients anaerobically.

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Answer 2

Answer:

Fermentation is the process of conversion of sugar to alcohol by yeast.

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