2
X-Linked Genetics

X-Linked Genetics - fusonkhs.com · AFFECTED- xhxh or XhY KEY INFO: - All of the X's have to be recessive in order to express the trait ... - Males are more likely to get X-Iinked

Embed Size (px)

Citation preview

X-Linked Genetics

Example: A carrier female and a male with hemophilia have a child…

Carrier female = XHXh

Male with hemophilia = XhY

Plug it in to a Punnett Square:

Break down of offspring:

XHXh = daughter who is a CARRIER XhXh = daughter with hemophilia

XHY = normal son

XhY = son with hemophilia