Can Males Be Carriers of an X-Linked Trait

Multiple Choice

Can males be carriers of an X-linked trait?

A) Yes,because the Y chromosome also codes for the trait
B) No,because males have two copies of the X chromosome
C) No,because females do not pass X-linked traits to male offspring
D) Yes,because males have one copy of the X chromosome
E) No,because males have only one copy of the X chromosome