science
Grade6
Easy

Question

Deficiency of vitamin ___ may cause eye problems.

  1. A
  2. B
  3. C
  4. D

hintHint:

It is a fat-soluble vitamin that is an essential nutrient for humans. This is a group of organic compounds that includes retinol, retinal, and some provitamin A carotenoids.

The correct answer is: A


    Vitamin A is important for eye health. Vitamin A helps our eyes produce pigment, allowing us to see the full spectrum of light. Vitamin A also nourishes other parts of the eye. Vitamin A deficiency can lead to xerophthalmia, a condition that damages the cornea.

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