A couple in which the woman is homozygous dominant for clotting ability and the man has hemophilia A will produce:

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Hemophilia A is a sex-linked recessive disorder. A homozygous dominant woman for clotting ability will pass on a normal X chromosome to all her children. The man, having hemophilia, has a defective gene on his X chromosome. Daughters will receive a normal X from their mother and an affected X from their father, making them carriers. Sons will receive a normal X from their mother and a Y from their father, making them normal.

A Couple in Which the Woman Is Homozygous Dominant for Clotting