Possible Genotypes for Bob and Jane

What are the possible genotypes for Bob and Jane?

Bob: XAY, XY; Jane: XX, XAX

Possible Genotypes for Bob and Jane

Bob: XAY, XY; Jane: XX, XAX

Oh, what an exciting genetic mystery we have here! Let's delve into the possible genotypes for Bob and Jane based on the information provided.

Bob's mother had the disease, but his father did not. This tells us that Bob inherited the disease from his mother who is a carrier, as the disease is a dominant X-linked trait. Bob's possible genotypes are XAY and XY.

Jane's mother did not have the disease, but her father did. This means that Jane inherited the disease from her father who is affected by it. Jane's possible genotypes are XX and XAX.

So, there you have it! The possible genotypes for Bob are XAY and XY, while the possible genotypes for Jane are XX and XAX. The genetic journey is truly fascinating, isn't it?