In _ _ _ _ _ cm, dilatation of the OS, cervical lip cannot be felt & the cervix becomes almost continuous with vaginal wall.

In _ _ _ _ _ cm, dilatation of the OS, cervical lip cannot be felt & t

1.	In _ _ _ _ _ cm, dilatation of the OS, cervical lip cannot be felt & the cervix becomes almost continuous with vaginal wall.
A.	8
B.	10
C.	12
D.	14
Answer» C. 12