Which type of food would have lactic aci | Class 12 Biology Chapter Microbes in Human Welfare, Microbes in Human Welfare NCERT Solutions

Question:

Which type of food would have lactic acid bacteria. Discuss their useful application.

Answer:

The most common food item that are curd, yoghurt contains Lactic Acid Bacteria (LAB) of Lactobacillus species. Curd is formed by adding a small amount of curd to milk, which acts as a starter. Microbes present in starter multiply at suitable temperature and convert milk into the curd.

Acids releases by LAB during the growth coagulation and partially digest milk protein, casein thus increased the digestibility of milk protein.

Application of LAB:

Improves nutritional quality of milk by increasing Vitamin B₁₂.
Checks disease- causing microbes in stomach.

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Welcome to the NCERT Solutions for Class 12 Biology - Chapter . This page offers a step-by-step solution to the specific question from Excercise 0 , Question 6: Which type of food would have lactic acid bacteria. Discuss their useful application.....

Which type of food would have lactic aci | Class 12 Biology Chapter Microbes in Human Welfare, Microbes in Human Welfare NCERT Solutions

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