Cardiovascular System
In addition, the blood vessels that direct blood to the large muscles and the heart dilate, thereby increasing the amount of blood pumped to these parts of the body and elevating blood pressure. ... This long-term ongoing stress can increase the risk for hypertension, heart attack or stroke.
Grooming can be the way you take care of yourself and carry yourself so I think the answer would be either B or D
Well what is your side of it first
Because he can check if your teeth are alright, because he can take measurements against danger in your mouth and because he can give you instructions on how to take care of your teeth