Oxygen flows from the bronchioles to the

A. trachea.
B. alveoli.
C. bronchial tubes.
D. pleural cavity.

Which of these is a symptom o anorexia nervosa

Which is the best way to handle your own grief after a loss? which is the best way to handle your own grief after a loss? avoid your friends for a while. stop thinking about the person who died. avoid crying in front of others. allow yourself time to grieve.

List three reasons people may begin using tobacco