The compound present in milk is

Options

A. Casein
B. Glutelin
C. Myosin
D. Globulin.

Answer

To answer the question "The compound present in milk is," we will analyze the provided options: casein, gluten, myosin, and globulin.

### Step-by-Step Solution:

1. **Identify the Compounds**: We have four options to consider:
- Casein
- Gluten
- Myosin
- Globulin

2. **Analyze Each Option**:
- **Casein**: This is a type of protein that is predominantly found in milk. It is known for forming curds when milk is coagulated.
- **Gluten**: This is a protein found in wheat and other grains, not in milk. Therefore, it is not the correct answer.
- **Myosin**: This protein is found in muscle tissue and is responsible for muscle contraction. It is not present in milk.
- **Globulin**: This is a type of protein found in blood plasma and is produced in the liver, not in milk.

3. **Determine the Correct Answer**: Based on the analysis, casein is the only compound that is present in milk. It is a major protein in milk and has specific characteristics such as being amorphous, white in color, solid, and tasteless.

4. **Final Answer**: The compound present in milk is **casein**.