Which of following is WRONG about the uterus?
A.
anteversion of the uterus is formed between the uterus and vagina
B.
anteflexion of the uterus is formed between the body uterus and cervix
C.
the upper two thirds of the cervix is the isthmus of uterus
D.
uterine orifice is the opening of the canal of cervix of uterus into the vagina
E.
the cervix is divided into supravaginal part and vaginal part