A deficiency of vitamin A, in addition to causing visual problems, might also lead to ____.
A) muscular problems
B) cardiovascular disease
C) impaired height and improperly developed bones
D) damage to the choroid layer of the eye
Question 2
A deficiency of vitamin A will lead to night blindness. This is due to ____.
A) damage to the retina
B) inability to produce rhodopsin
C) damage to the area of the brain that interprets incoming visual signals
D) damage to the rods