Question

Which bacteria converts milk into curd?

• A. Saccharomyces cerevisiae
• B. Lactobacillus
• C. Aspergillus niger
• D. Clostridium butilicum

Hint:

Lactobacillus is widely used in the dairy industry for the fermentation process in yogurt and curd production.

Answer 1

The Correct Option is B

Step 1: Understanding the process.
Lactobacillus is a type of bacteria responsible for converting lactose in milk into lactic acid, which causes the milk to curdle, forming yogurt or curd.

Step 2: Conclusion.
Thus, the correct answer is option (2) Lactobacillus.