Question 1
Karen and Katie are both pregnant. Katie smokes 10 cigarettes per day, and Karen smokes 20 cigarettes per day. This illustrates which of the following principles of teratogenic effects?
◦ dose
◦ timing of exposure
◦ genes
◦ cumulative effect
Question 2
Mansa's baby was moving so much that it seemed to be trying out for some Olympic sport. When Mansa mentioned this to her doctor, her doctor informed Mansa that fetal movement is __________.
◦ not connected to fetal health
◦ a sign that the fetus is not developing normally
◦ vital for fetal physical development
◦ random