Hemophilia in Jones Family

Last updated over 1 year ago
9 questions
10

You can draw the pedigree by hand and just upload the picture in the google classroom. If that is easier.
• Joseph, a normal male, married Rose, who has hemophilia. Joseph and Rose have three children: one normal daughter, Joyce, and two hemophiliac sons, Thomas and Peter.
• Joyce married Arthur, a normal male, and they have two children: Melissa, and Sean. Sean has hemophilia.
• Thomas married Linda, a normal female, and they have two children. Lindsay and Alex. Their son, Alex, has hemophilia.
• Peter married Nancy, a normal female, and they have a normal daughter, Jessica.
• Jessica is engaged to Adam, who does not have hemophilia.
Be sure to LABEL each person by name, write down their genotypes, and properly shade the person in.

1

Who is most likely to inherit a sex-link disorder?

1

Click on all the possible genotypes that would result in normal blood clotting?

1

Draw the punnett square between Sean (XnY) and a normal female (XNXN)

1

Look at #4, What % of Seans children will be normal?

1

Look at #4, What % of Seans children will be carriers?

1

Look at #4, What % of Seans children will have hemophilia?

1

Draw the Punnett Square between Jessica (carrier) and Adam (normal)

1

Look at #8, What % of Jessica and Adam's children will have hemophilia