Problem: A family pedigree reveals that Tay-Sach's disease is carried through the generations (autosomal recessive). In one of the generations 3 of 4 siblings did not have Tay-Sach's, and one daughter did have Tay-Sach's. The parents do not show Tay-Sach's disease. Determine the genotype of the parents. (1pts) Question 5 - A family pedigree reveals that Tay-Sach's disease is carried through the generations (autosomal recessive). In one of the generations 3 of 4 siblings did not have Tay-Sach's, and one daughter did have Tay-Sach's. The parents do not show Tay-Sach's disease. Determine the genotype of the parents. TT Tt tt. Need Assignment Help?