QUESTION 24 What method of fermentation would aid in the production of wine? O L

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QUESTION 24 What method of fermentation would aid in the production of wine? O Lactic acid fermentation Alcohol fermentation O Mixed acid fermentation QUESTION 25 What method of fermentation would spoil wine? e Lactic acid fermentation e Alcohol termentation Butandiol fermentaion Mixed acid fermentation A and D QUESTION 26 Which of the following is UNTRUE regarding bacterial exoenzymes? Exoenzymes are produced inside the cell Exoenzymes act outside the cel Exoenzymes aid in the production of cell wall Exoenzymes degrade larger molecules QUESTION 27 Which exoenzvme dearades starch? Cliek Save and Submit to save and submit. Click Save All Answers to save all anscers to seatch

Explanation / Answer

1. The fermentation process used in production of wine is alcoholic feentation. Alcohol is formed along with carbon dioxide ( by product).

2.Lactic acid bacteria present in the wine at any point of time in wine making process can lead to lactic acid fermentation and thus spoiling the wine.

3.exoenzyme do not aid in the production of cell wall. They are produced within the cell and secreted outside the cell later. They break macromolecules.

4.An exoenzyme alpha-amylase is responsible for breakdown of starch.

5.caseinase enzyme is responsive for degradation of milk protein.

6.gelatinase is a protease ( aspartic protease).

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