Question

Which effects of nicotine use do most users experience? Check all that apply.

Nicotine affects the pleasure centers of the brain, making it addictive.
Teens who smoke are less likely to smoke as adults.
People have to increase their nicotine use over time to receive the same effects.
People who want to quit are generally able to do so.
Stopping use leads to a tired feeling.

Answer 1

1, 3 and possibly 5. I'm not entirely sure though :)