The disease of Hemophilia A is inherited through a sex-linke…

The diseаse оf Hemоphiliа A is inherited thrоugh а sex-linked mechanism, and the gene is carried on X chromosomes.   A mother is a carrier of the disease.  The father does not have the disease. What is the probability of a male child of this pair will have the disease?   Remember that a healthy allele on an X chromosome is represented by an XH. A mutated allele is represented by Xh.   Father's genotype:      XH   Y Mother's genotype:    XH   Xh   They have just had a baby boy.  What is the probability that this male child has the disease?