11-05-2011, 12:07 PM
In the United States, the most common nutritional deficiency in newborns is a deficiency of a vitamin with which of the following characteristics?
A. Deficiency causes megaloblastic anemia
B. Functions in vision
C. Is required for the γ-carboxylation reaction of glutamate residues of prothrombin
D. Is required for the intestinal absorption of calcium and phosphorus
E. Participates in collagen biosynthesis
A. Deficiency causes megaloblastic anemia
B. Functions in vision
C. Is required for the γ-carboxylation reaction of glutamate residues of prothrombin
D. Is required for the intestinal absorption of calcium and phosphorus
E. Participates in collagen biosynthesis