Parental Genotypes: XcY (affected father) × XCXC (unaffected mother)
F1 Generation: XCY (unaffected son), XCXc (carrier daughter)
A grandfather has an X-linked disease. His wife does not have the disease and she is not a carrier for it. What is the probability that their daughter's sons will have the disease?
Frequently Asked Questions
What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Sex-Linked Genes concept. You can view video lessons to learn Sex-Linked Genes. Or if you need more Sex-Linked Genes practice, you can also practice Sex-Linked Genes practice problems.