Match the Following Their Suggested Role in the Body or Use

Match the following their suggested role in the body or use in therapy with vitamins and minerals .Letters may be used more than once.
-Marginal deficiencies of this mineral are very common in the U.S. Required for almost every biological process

A) Vitamin K
B) Folic acid
C) Iron
D) Vitamin C.
E) Vitamin E.
F) Vitamin C
G) Vitamin E
H) Vitamin A
I) Vitamin D
J) Calcium
K) Chromium
L) Magnesium
M) Sodium
N) Zinc