Justine scraped her arm. she started bleeding and it would not form a scab and stop bleeding. which is most likely her genotype?

She has any blood clotting disorder in here genetics. One could be the Factor V Leiden thrombophilia which makes a person vulnerable to any injuries as the body cannot heal itself. Her genotype would have to be if the disease is dominant (at least one parent has it and the offspring has it) Ff or FF. However if the disease is dominant it is ff.