It is easier for a to inherit hemophilia.

The answer i think is gene and i can garantee
 it is correct

The correct answer is this, may not be an answer choice but try to comprehend.This means that males only have one copy of most of the genes on the X chromosome, whereas females have 2 copies. Thus, males can have a disease like hemophilia if they inherit an affected X chromosome that has a mutation in either the factor VIII or factor IX gene.
Correct )

The answer is c i just finished taking the test