試題詳解

16. Which of the following statements about vitamins is FALSE?
(A) Thiamine is a coenzyme in removing CO2 and relates to Beriberi.
(B) Folic acid is a component of coenzyme A and relates to birth defect.
(C) Ascorbic acid is a coenzyme in collagen synthesis and relates to scurvy.
(D) Retinol is a component of visual pigments and relates to blindness.
(E) Tocopherol is an antioxidant and relates to nervous system degeneration.