Jane Marlow is pregnant with her first baby. Along with explaining about genetic disorders, also explain to Marlow about certain habits of the mother that affect the growth of the fetus. Use the following questions as guidelines:
- What are the adverse effects of using teratogens during pregnancy?
- If a woman drinks or uses drugs during her pregnancy and it harms her growing fetus, do you think she should be held legally responsible for her actions? Why or why not?