who has hemophilia in the pedigree that is shown?\njohn and ann\nfred and luke\njohn, charles, jack, and…

who has hemophilia in the pedigree that is shown?\njohn and ann\nfred and luke\njohn, charles, jack, and irene\nann and marie
Answer
Brief Explanations:
In the pedigree, individuals with hemophilia are represented by purple - colored symbols. Looking at the pedigree:
- Fred is a male with the genotype (X^{h}Y) (purple square).
- Luke is a male with the genotype (X^{h}Y) (purple square).
Answer:
Fred and Luke