Answer :
Fermentation is a metabolic process that converts sugar to acids, gases, and/or alcohol. It occurs in yeast and bacteria, but also in oxygen-starved muscle cells, as in the case of lactic acid fermentation
Once the stored ATP is used up, your muscles start producing ATP through lactic acid fermentation.
• Fermentation allows cells to continue producing ATP through glycolysis.
• Lactic acid is a by-product of fermentation.
What are the by products of fermentation?
- While there are a number of products from fermentation, the most common are ethanol, lactic acid, carbon dioxide and hydrogen gas (H2).
- These products are used commercially in foods, vitamins, medicines or as industrial chemicals.
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