testosterone is C.
Sperm is B.
Cervix is F.
Semen is H.
Testes is I.
Ovaries is E.
Zygote is J.
Uterus is G.
Vagina is D.
Penis is A.
Catherine should hire somebody who has been to medical school. Although she may trust the woman, things could still go very wrong.
I always think the answer is A,B,D
