One normal married couple had an albino son with hemophilia, and later three daughters

One normal married couple had an albino son with hemophilia, and later three daughters: one albino and two without anomalies. What are the genotypes of the parents?

1) Albinism is inherited recessively, linked to the autosome.

A – normal pigmentation, a – albinism.

Hemophilia is also a recessive disease, but linked to the sex chromosome.

XH – normal blood clotting, Xh – hemophilia.

2) Find the genotype of the son: aaXhY. Obviously, he received a recessive albinism allele from each of his parents, and a hemophilia allele from his mother. This means that both parents are heterozygous for albinism, and the mother is a carrier of hemophilia.

3) Parents have the following genotypes: AaXHXh x AaXHY



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