The type of tissue that covers exposed surface and lines internal passageways and body cavities is :

Options

A. muscle
B. neural
C. epithelial
D. connective

Answer

To solve the question regarding the type of tissue that covers exposed surfaces and lines internal passageways and body cavities, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks for a specific type of tissue that serves two main functions: covering exposed surfaces and lining internal passageways and body cavities.

2. **Analyzing the Options**:
- **Option 1: Muscle Tissue**: This type of tissue is responsible for movement and is not involved in covering surfaces or lining cavities. Therefore, this option is incorrect.
- **Option 2: Neural Tissue**: This tissue is specialized for transmitting impulses and is primarily involved in the nervous system. It does not cover surfaces or line cavities, making this option incorrect as well.
- **Option 3: Epithelial Tissue**: This type of tissue is specifically designed to cover body surfaces, both external and internal. It lines cavities and passageways, making it a strong candidate for the correct answer.
- **Option 4: Connective Tissue**: This tissue type supports, binds, and protects other tissues and organs but does not cover surfaces or line cavities. Therefore, this option is also incorrect.

3. **Identifying the Correct Answer**: After analyzing all the options, we find that **Epithelial Tissue** is the only type that fits the description provided in the question.

### Final Answer:
The type of tissue that covers exposed surfaces and lines internal passageways and body cavities is **Epithelial Tissue**.

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