Biology

Microbes in Household Food Processing

Biology·MCQ Practice

Role of LAB — MCQ Practice

NEET UG
Version 1Updated 21 Mar 2026

Interactive MCQ Practice

Test your knowledge. Click “Solve” to reveal options, select your answer, then check the result. 6 questions available.

Q1easy

Which of the following is the primary product of lactic acid fermentation by Lactic Acid Bacteria (LAB) in milk?

Q2medium

Which of the following is NOT a benefit of using Lactic Acid Bacteria (LAB) in household food processing?

Q3easy

The coagulation of milk proteins (casein) during curd formation is primarily due to the action of:

Q4medium

Which of the following pairs of fermented food and its primary microbial agent is INCORRECTLY matched?

Q5easy

Which of the following statements best describes the 'probiotic' effect of some Lactic Acid Bacteria?

Q6medium

In the context of dosa batter fermentation, what is the primary role of Lactic Acid Bacteria (LAB) compared to yeast?

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