-Huntington's Disease

1. Which members of the family above are afflicted with Huntington's Disease?

2. There are no carriers for Huntington's Disease- you either have it or you don't

3. With this in mind, is Huntington's disease caused by a dominant or recessive trait?

4. How many children did individuals l-1 and 1-2 have?

5. How many girls did Il-1 and Il-2 have?

Disease?

How many have Huntington's

6. How are individuals III-2 and 11-4 related?

1-2 and III-5?