Complete the online Karyotyping Activity at: http://www.biology.arizona.edu/human_bio/activities/karyotyping/karyotyping.html

List the karyotype notation and diagnosis for Patients A, B and C.
Then answer the following questions.

How is karyotyping related to meiosis? Which set of chromosomes appears to be most commonly involved in nondisjunction? What types of genetic abnormalities would not be able to be identified via karyotyping?
Search the Internet for genetic abnormality other than those that you identified above for Patients A, B and Cthat could be identified through karyotyping. Identify the website and briefly report on the abnormality such as its rate of occurrence, effects and any potential treatments. Make sure to use your own words and provide correct citations.