Can you spot the mistake in his pedigree chart?
Hi! My name is Moonah. I want to be a football player but I cant, because I have hemophilia, a very painful blood disorder. If I get hurt, my blood does not clot. I need injection every time I get hurt and bleed. And that is very expensive. But the hemophilia society helps papa get it. Papa says it prevents me from becoming disabled. Uau. Thats beautiful. Moonah, needs your help. Will you be is friend and support?
Find the answer here: http://learn. genetics. utah