Assertion:The space between the cornea and the lens is called the vitreous chamber.
Reason:The space between the lens and retina is called the aqueous chamber.

Options

A. If both assertion and reason are true and reason is the correct explanation of assertion.
B. If both assertion and reason are true but reason is not the correct explanation of assertion.
C. If assertion is true but reason is false.
D. If both assertion and reason are false.

Explanation

To solve the question, we need to evaluate both the assertion and the reason provided.

### Step-by-Step Solution:

1. **Understanding the Assertion**:
- The assertion states that "the space between the cornea and the lens is called the vitreous chamber."
- This statement is incorrect. The space between the cornea and the lens is actually called the **aqueous chamber** (or anterior chamber), which contains a fluid known as **aqueous humor**.

2. **Understanding the Reason**:
- The reason states that "the space between the lens and retina is called the aqueous chamber."
- This statement is also incorrect. The space between the lens and the retina is referred to as the **vitreous chamber** (or vitreous body), which contains a gel-like substance known as **vitreous humor**.

3. **Evaluating the Truthfulness**:
- Since both the assertion and the reason are false, we conclude that neither statement accurately describes the anatomical structures of the eye.

4. **Final Conclusion**:
- Therefore, the correct answer to the question is that both the assertion and the reason are false.

### Final Answer:
Both assertion and reason are false.

---