2) Jane's mom is colorblind, Jane has normal vision. Jane marries Jack who is colorblind (and is male!), what's the probability of Jack and Jane having a colorblind child (regardless of the child's sex)? 3) Explain how a colorblind male can pass colorblindness to his grandsons.

A normal woman marries a man whose mother is colorblind. What is the probability of their children having color blindness? What percent is phenotypically normal

Two normal visioned parents have a color-blind son. Give the genotype of both parents and the son.

Frank and Susan both have freckles but they're firstborn son Lawrence does not demonstrate the characteristics. What are the most likely genotype of Frank Susan and Lawrence?

Please answer the attached question:

A colorblind woman marries a man with normal vision. What is the chance that if they have a son he will be colorblind? What is the chance that if they have a daughter she will be colorblind?

Cystic fibrosis (CF) is an autosomal recessive trait (a). Assume that Emily (who has CF) decides to have children with a man who does not have CF and who is not a carrier of CF. What are their genotypes, and what is the probability that they will have a child who is a carrier for CF?

If a colorblind woman married a man with normal vision and had kids.What are the chances of their sons being colorblind? What are the chances of their daughters being carriers?

19)

Joe is color blind. Both his mother and his father have normal vision, but his mother’s father (Joe’s maternal grandfather) is color blind. All Joe’s other grandparents have normal color vision. Joe has three sisters— Patty, Betsy, and Lora—all with normal color vision. Joe’s oldest sister, Patty, is married to a man with normal color vision; they have two children, a 9-year-old color-blind boy and a 4-year-old girl with normal color vision. Q. If Patty and her husband have another child, what is the probability thatthe child will be a color-blind boy?