<span>Vitamin a deficiency is most damaging to which population?
</span>
d. damaging to all of the above
Answer:
i think its Social modeling and Physiological factors
Explanation:
If you want to check the amount of almost anything in your food product(assuming it is packaged) then you should then refer to the nutrition facts. you know, that little box of random words and stuff that everyone always ignores? That, my friend, is where to look :)