A person who hasn’t smoked for two hours and is irritable is showing symptoms of (Select all that apply)
A. respiration.
B. hunger.
C. withdrawal.
D. addiction.
How does nicotine affect the body?
(1 point)
Responses
makes one feel sleepy
makes one feel sleepy
slows breathing rate
slows breathing rate
increases heart rate
increases heart rate
lowers blood pressu