Question

Foods rich in which vitamin is good for the eyes?

Options

• Vitamin A

• Vitamin C

• Vitamin E

• All of these

Answer 1

Vitamin A

Explanation:

Vitamin A is indispensable for synthesising rhodopsin (visual purple) in retinal rod cells, and its deficiency causes night-blindness. While vitamins C and E provide general physiological antioxidants, the primary, essential vitamin specifically required for photoreceptor function highlighted in the curriculum is Vitamin A.