Question

Inadequate amounts of ________ in the diet may cause irreversible blindness.

A. Vitamin A.
B. Vitamin C.
C. Vitamin D.
D. Vitamin E.

Answer 1

Inadequate amounts of Vitamin A in the diet may cause irreversible blindness. Vitamin A deficiency contributes to visual impairments and cataract formation.

Step-by-step explanation:

Inadequate amounts of Vitamin A in the diet may cause irreversible blindness. Vitamin A deficiency contributes to visual impairments, ranging from night blindness to total blindness. Vitamins A and C also help protect the eye from the formation of cataracts, which are responsible for 50% of all cases of blindness.