short-term effects of smoking include (select all that apply) (1 point) A. bad breath. B. yellow teeth. C. feeling tired. D. cancer.

Answer 1

A. bad breath.
B. yellow teeth.
C. feeling tired.

Answer 2

oxygen enters the blood in the (1 point) A. bronchi. B. phyrynx. C. larynx. D. alveoli.