George ross inherited from his mother. this is a group of hereditary bleeding disorders in which one of the factors needed to clot the blood is lacking.

Answer;

-Hemophilia

Explanation;

-Hemophilia is a rare disorder in which an individuals blood doesn't clot normally because it lacks sufficient blood-clotting proteins (clotting factors).

-Hemophilia is an X-linked genetic disorder, which means that it's passed from mother to son on the X chromosome. If the mother carries the gene for hemophilia on one of her X chromosomes, each of her sons will have a 50% chance of having hemophilia.

the three components of a nucleotide are the nitrogenous base, the phosphate group and the five-carbon sugar.