Which of the following nutrients have the largest percentage increase for pregnant women from their prepregnancy needs? a.) vitamin d and calciumb.) folate, iron, and zincc.) vitamin b12 and iodined.) sodium and vitamin a

C

Explanation:

Adequate intake of vitamin B12 and iodine during pregnancy is important. There is an increase in nutritional needs and urine passage.

the correct answer is 4 (giveaways to the public)

something that is given away or gave out for free. an occasion at which things are given away to free. something that is evident or obvious; something that uncovers a mystery.

it could be be in a form of a lucky draw as well. these the company events gather more audience for their pr and it also increases their ratings as well. this is a way to attract more customers towards themselves.

i believe the correct answer is c