The answer is weight control is the primary benefit of exercise.
All the other answers are true about weight control. The last answer is wrong because the primary benefit of exercise is to maintain a healthy body and a healthy mind regardless of weight.
Answer:
13. D
14. False
15. C (If I remember correctly)
Answer:
A patient who can produce antibodies against some bacterial pathogens, but not against viral infections, probably has a disorder in his, B cells.
a) B cells
Athletic trainers help athletes and physically active people stay healthy for what they do on a daily basis. Hope this is what u need
