• What are sex-linked genetic abnormalities?
  • Do they affect male and female babies equally?
  • What are two specific examples that we discussed?
  • Could you figure out the chance of son or daughter being a carrier (or having the trait/disease) in an example?
• Chromosomal abnormalities (sec. 2.2)
  • Down Syndrome
    • What causes it?
    • What are specific characteristics of it (i.e., facial characteristics, types of health problems, types of psych problems)?
    • What is a commonly researched risk factor for having a baby with Down?
  • Sex-linked chromosomal abnormalities

What are some of the differences between the four we talked about?