Which food should be eaten in the deficiency of rhodopsin in eyes ?

Options

A. Carrot and ripe papayas
B. Guava, Banana
C. Mango, Potato
D. None of these

Answer

**Step-by-Step Solution:**

1. **Understanding Rhodopsin**: Rhodopsin is a pigment found in the rod cells of the retina, which is crucial for low-light (night) vision. It is composed of two proteins: scotopsin and retinene.

2. **Role of Vitamin A**: The proteins that make up rhodopsin are derived from Vitamin A. Therefore, a deficiency in rhodopsin is often linked to a deficiency in Vitamin A.

3. **Consequences of Deficiency**: A lack of rhodopsin or Vitamin A can lead to night blindness, a condition where individuals struggle to see in low light conditions.

4. **Identifying Vitamin A-rich Foods**: To combat the deficiency of rhodopsin, it is essential to consume foods that are rich in Vitamin A. Common sources of Vitamin A include carrots and ripe papayas.

5. **Conclusion**: In the case of rhodopsin deficiency, one should eat foods rich in Vitamin A, such as carrots and ripe papayas, to help improve night vision.