Enhancing and Restoring Safety & Quality Cultures - Dave Litwiller - May 2024...
Lesson 7 Huntingtons And Cystic Fibrosis
1.
2.
3.
4.
5.
6.
7.
8. Family tree- Huntington's Woman with Huntington’s Man with Huntington’s Woman without Huntington’s Man without Huntington’s Liam Kate Lisa Susan Sarah Karl Paul Emma Sean Alex Jo John
9. Family tree – Cystic fibrosis Rob David Shane Paula Jane Laura Keith Leon Owen Claire Sian Man with out cystic fibrosis Man with cystic fibrosis Woman without cystic fibrosis Woman with cystic fibrosis
10.
11. Comparing patterns of inheritance (H) What are the possible allele pairs of people without the disorder? What are the possible allele pairs of people with the disorder? Do the parents of the affected people also have the disease? Cystic fibrosis Huntington’s Name of disorder Key: H = Huntington's allele C = normal allele h = normal allele c = cystic fibrosis allele
12. Comparing family trees (F) Ff or ……….. ............. What are the possible allele pairs of people without the disorder? …… .... HH or ……. What are the possible allele pairs of people with the disorder? Yes / No Yes / No Do the parents of the affected people also have the disease? Cystic fibrosis Huntington’s Name of disorder Key: H = Huntington's allele C = normal allele h = normal allele c = cystic fibrosis allele
![Single gene disorders ,[object Object],[object Object],[object Object],[object Object]](https://image.slidesharecdn.com/lesson-7-huntingtons-and-cystic-fibrosis-1214489695004563-9/85/Lesson-7-Huntingtons-And-Cystic-Fibrosis-1-320.jpg)
![True or false? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)