Question

vitamins d, calcium, and _______ are required to appear on nutritional labels.
a. iron
b. zinc
c. vitamin k
d. phosphorus

please select the best answer from the choices provided.

○ a
○ b
○ c
○ d

Explanation:

Nutritional labeling requirements state that vitamins D, calcium, and iron are required to be listed on nutritional labels. Among the options, iron (option A) is the correct nutrient that, along with vitamin D and calcium, is mandated for nutritional labels. Zinc, vitamin K, and phosphorus are not part of this mandatory trio for nutritional labeling.

Answer:

A. iron