Question

Answer the following questions in brief.
1. Why are viruses considered as being at the 'borderline' between living
non-living things?
What is fermentation? How is this process useful in the food and bever​

Answer 1

Explanation:

Viruses are considered at the borderline of living and non-living because they show both the characteristics of a living and a non-living. As they react like non-living in the free atmosphere but when they enter the body of a living organism then they show the features of a living organism and start reproduction.

Fermentation in food processing is the process of converting carbohydrates to alcohol or organic acids using microorganisms—yeasts or bacteria—under anaerobic conditions. Fermentation usually implies that the action of microorganisms is desired. ... Other widely consumed fermented foods include vinegar, olives, and cheese.

Answer 2

Explanation:

1. Ans - Viruses are considered at the borderline of living and non-living because they show both the characteristics of a living and a non-living. As they react like non-living in the free atmosphere but when they enter the body of a living organism then they show the features of a living organism and start reproduction.

2. Ans - Fermentation in food processing is the process of converting carbohydrates to alcohol or organic acids using microorganisms—yeasts or bacteria—under anaerobic conditions. Fermentation usually implies that the action of microorganisms is desired. ... Other widely consumed fermented foods include vinegar, olives, and cheese.