There are actually several consequences to a child whose mom smoked while pregnant. With the choices given here, the best one would be a lower birth weight and short stature. Other things that can occur from this are babies are more prone to asthma and the odds are tripled for the risk of SIDs.
What are some of the common consequences to a child whose mother smoked cigarettes while pregnant? increased birth weight and lethargy lower birth weight and short stature severe hearing loss and heart defects severely deformed limbs and muscle spasms?