In man's eye. The sclerotic is made up of

Options

A. Bone
B. Cartilage
C. Muscles and cartilage
D. Fibrous connective tissue.

Answer

**Step-by-Step Solution:**

1. **Identify the Structure**: The question asks about the sclerotic layer of the human eye.

2. **Define the Sclerotic Layer**: The sclerotic is the outermost layer of the eye. It is crucial for maintaining the shape of the eye and providing protection.

3. **Understand the Composition**: The sclerotic layer is primarily composed of fibrous connective tissue. This is why it is also referred to as the "fibrous tunic."

4. **Evaluate the Options**:
- Option 1: Bone - Incorrect, as the sclerotic is not made of bone.
- Option 2: Cartilage - Incorrect, as the sclerotic does not contain cartilage.
- Option 3: Muscles and cartilage - Incorrect, as the sclerotic does not include muscles or cartilage.
- Option 4: Fibrous connective tissue - Correct, as this is the actual composition of the sclerotic layer.

5. **Conclusion**: The correct answer to the question is that the sclerotic is made up of fibrous connective tissue.

**Final Answer**: The sclerotic in man's eye is made up of fibrous connective tissue.

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