Question

hemophilia is a sex linked recessive trait which of the following describes the probability of hemophilia in the offspring of a man who does not have hemophilia and a woman who is a heterpzygous.carrier

Answer 1

None of their little girls will have hemophilia.Sex-connected qualities are just present on sex chromosomes. Hemophilia is a X-connected chromosome so a father who does not have hemophilia must give a non-hemophilia quality on the X chromosome he adds to his little girl. For a young lady to have a condition, both of her X chromosomes need to have the allele for that condition.