Why are males most likely to inherit hemophila than females

Males are affected more often than females because the gene is located on the X chromosome. Hemophilia. Hemophilia is a disorder in which the blood cannot clot correctly because of a lack of a clotting factor called factor VIII. This results in heavy bleeding that will not stop, even from a small cut.

these civilizations were located around fertile rivers, where they could produce an abundance of crops

the answer is c. to explore the louisiana purchase