Question

Carbohydrates, fats, and proteins needed for the normal functioning of our cells are obtained from

A. oxygen
B. food
C. carbon dioxide
D. vitamins

Answer 1

B Because when you look on a back of a box you always see carbohydrates, fats, and protein and those help are cells normally function everyday!

Answer 2

b

Step-by-step explanation:

bec because food are the only thing that can contain carbohydrate fat and protein for human being