The tissue that forms the inner lining of blood vessels is

Options

A. Epithelium
B. Connective
C. Muscle
D. Nervous .

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for the type of tissue that forms the inner lining of blood vessels.

2. **Identifying the Options**: The options provided are:
- A) Epithelium
- B) Connective
- C) Muscle
- D) Nervous

3. **Analyzing the Options**:
- **A) Epithelium**: This type of tissue is known to form linings in various parts of the body, including the inner lining of blood vessels (endothelium).
- **B) Connective**: Connective tissues support and connect other tissues but do not form the inner lining of blood vessels.
- **C) Muscle**: While smooth muscle is present in blood vessels, it does not constitute the inner lining.
- **D) Nervous**: Nervous tissue is not involved in the lining of blood vessels.

4. **Conclusion**: Based on the analysis, the tissue that forms the inner lining of blood vessels is **epithelium**.

5. **Final Answer**: The correct answer is **A) Epithelium**.

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