gene in humans. It makes Factor VIII blood clotting proteins in liver cells. If a male is hemizygous for just a mutant allele the result is hemophilia type A. Females homozygous for mutant alleles will also have hemophilia. Heterozygous females, those people who will be F8 Conception and Pregnancy https://zwopunktnull.shop/milf/bed_naked_girl.html