The right answer is D.
Vitamin A promotes growth, improves vision (anti-xerophthalmic).
Vitamin A helps maintain normal vision and contributes to healthy skin, eyes and the immune system. It also promotes growth and development.
* Vitamin A which is fat soluble is stored in the body.
* Vitamin A is found in foods of animal and vegetable origin. Vegetable foods contain carotenoids (an orange-colored pigment), a form of vitamin A. Carotenoids, such as beta-carotene, are converted to vitamin A by the body.
