FOOD PROCESSING AND PRESERVATION
FERMENTATION
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Fermentation
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Alcoholic fermentation
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Lactic acid fermentation
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Glycolysis
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Detailed explanation-1: -Ethanol fermentation, also called alcoholic fermentation, is a biological process which converts sugars such as glucose, fructose, and sucrose into cellular energy, producing ethanol and carbon dioxide as by-products.
Detailed explanation-2: -Ethanol: Alcohol that is the metabolic product of yeast in the wine and beer making. Specifically, it is produced by the yeast during fermentation. Fermentation: The process by which yeast converts sugars into alcohol and CO2.
Detailed explanation-3: -Alcohol fermentation involves the conversion of pyruvate into ethanol and carbon dioxide. It is a two-step process; In the first step, glucose is converted to pyruvate by glycolysis. In the second step, pyruvate is converted to ethanol and carbon dioxide by using a molecule of NADH.