Multiple choice general knowledge science & technology

What vitamin helps in Eye sight?

  1. Vitamin B

  2. Vitamin A

  3. Vitamin K

  4. Vitamin C
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Vitamin A is essential for vision, particularly for maintaining the cornea and enabling the production of rhodopsin, a pigment in the retina necessary for low-light vision. Vitamin A deficiency is a leading cause of preventable blindness worldwide. The other vitamins listed have different primary functions.

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