Your Roommate Is a Smoker

Your roommate is a smoker.You and he are having an argument because he not only thinks that smoking is okay but also thinks it is fine when a pregnant woman smokes-his mother did.You argue that, among other things, women who smoke when pregnant have newborns who are __________.

A) more likely to be low birth weight, which is not a good start for the baby
B) sicklier, but also more intelligent
C) very energetic and can be hyperactive
D) likely to have a mental illness