Botany · Microbes in Human Welfare

NEET (UG) 2025 — Question 167

Which of the following microbes is NOT involved in the preparation of household products?

A. Aspergillus niger

B. Lactobacillus

C. Trichoderma pulysporum

D. Saccharomyces cerevisiae

E. Propionibacterium sharmanii

Choose the correct answer from the options given below:

Answer: D

Aspergillus niger, Lactobacillus, and Saccharomyces cerevisiae are used in food/household product preparation.

Propionibacterium sharmanii is primarily used in cheese production, not typical household products.

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