Renin employed in cheese industry is .

Options

A. Inhibitor
B. Alkaloid
C. Enzyme
D. Vitamin

Answer

**Step-by-Step Text Solution:**

1. **Understanding Renin**: Renin is an enzyme that plays a crucial role in the cheese-making process. It is specifically used to coagulate milk, which is essential for cheese production.

2. **Source of Renin**: Renin is derived from rennet, which is an extract obtained from the stomach of calves. This extract contains the enzyme that helps in curdling milk.

3. **Function in Cheese Making**: The primary function of renin in the cheese industry is to convert liquid milk into solid curds by coagulating the proteins in the milk. This process is fundamental in the production of various types of cheese, including cottage cheese.

4. **Identifying the Correct Option**: In the context of the question, we need to identify what renin is classified as. Since renin is an enzyme, we can eliminate options like inhibitor and alkaloid, which do not describe renin accurately.

5. **Conclusion**: Therefore, the correct classification of renin in the cheese industry is that it is an enzyme.

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