Percent daily values (pdvs) represent a calorie/day diet.
a. 1,500
b. 2,000
c. 2,200
d. 2,500

B.) 2,000 calories is only enough to sustain children and postmenopausal women but its not nutrition labels everywhere. "Percent Daily Values (PDVs) represent 2,000 calorie/day diet. Your daily values maybe higher or lower depending on your calorie needs."

Well a pediatrician is a children’s doctor and a obstetrician is a doctor that delivers babies and cares for pregnant women.