True, and depending upon what kind of excersise you do will determine the quality of it. If you do excersise that is good for you, don't overwork yourself, you can burn excess fat, tone abs, and boot your immunity to diseases while helping your body function more coordinating.. but if you overwork yourself, and strain yourself farther than you can handle.. you can damage your muscles.. So excersising can change and does change your body and the way it functions.. be it negative or positive? That's up to how you do it.
Answer:
has some undestanding of the self
Explanation:
Emotion is a physical and emotional sensation that is triggered by some stimulus, which can be a feeling or an event. Experiencing emotions is very personal, they can be felt differently by each person. Complex emotions are even more personal and require a degree of self-awareness so that you can feel these emotions fully. For this reason, Molly will need to have a knowledge of herself to be able to fully experience some more complex sensations such as guilt, embarrassment or pride.
I would go for B. Production of immune cells
Gastro= Gastroenterology which has to do with the stomach