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Which micronutrient trio is most often lacking?

AZinc, vitamin K and sodium
BIodine, vitamin C and zinc
CIodine, vitamin A and iron
DCalcium, vitamin E and copper
Answer & Solution
Correct answer: C. Iodine, vitamin A and iron
1. The question asks about: Which three micronutrient deficiencies are most common worldwide? 2. Correct answer: Iodine, vitamin A and iron. Worldwide, deficiencies in iodine, Vitamin A, and iron are the most common.... 3. Why the others fail: Iodine, vitamin A and iron top the list. _Source: Wikipedia, Malnutrition, Micronutrient undernutrition_
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