Epimysium perimysium and endomysium occur in

Options

A. Blood vessel
B. Striated muscle
C. Nerve
D. Uterus.

Answer

### Step-by-Step Solution:

1. **Understanding the Terms**:
- **Epimysium**: This is a layer of connective tissue that surrounds the entire muscle. It is made up of elastic tissues and provides structural support to the muscle.
- **Perimysium**: This connective tissue surrounds individual bundles of muscle fibers, known as fascicles. It helps to organize the muscle fibers and contains blood vessels and nerves.
- **Endomysium**: This is the innermost layer of connective tissue that surrounds each individual muscle fiber. It provides a supportive environment for the muscle fibers and contains capillaries and nerve endings.

2. **Identifying the Location**:
- All three structures (epimysium, perimysium, and endomysium) are associated with muscle tissue. They play crucial roles in the organization and function of muscles.

3. **Analyzing the Options**:
- The question provides options such as blood vessels, nerves, uterus, and striated muscles.
- Since epimysium, perimysium, and endomysium are all connective tissues associated with muscle, we can eliminate blood vessels and nerves as they are not muscle tissues.

4. **Conclusion**:
- The correct answer is that epimysium, perimysium, and endomysium occur in **striated muscles** (option B). Striated muscles are characterized by their banded appearance and include skeletal muscles.