For short, intense exercise, which energy-producing pathway does the body rely on most?

it's a nutrition food for pregnant mothers so they unborn child can get its nutrition that it needs to grow in to a healthy baby.

explanation:

and the mother is getting all of her nutrition and her calcium and vitamins .

d, i believe because of it's activity level

answer 2 is the right one. jim should measure his snack to make sure he is using the right serving size.