Sagot :
Answer:
32.)Protein is a nutrient used to make and repair our body cells (like blood and muscle cells). About 1/2 of your dry body weight is protein. If you do not eat enough carbohydrates, protein will be changed to carbohydrates so that you can get energy.(CARBOHYDRATES)
34.) (B) adolescent needs a normal nutrients at this stage.
35.) (A) calcium regulates the transmission of nerves impulse.