the sacral hiatus
sacral hiatus
sacral hiatus
The vulva (the outside) has 2 holes; the urethra and the vaginal canal. The vaginal canal (the inside) has one opening in the end and that is the cervix, the opening to the uterus.
Meatus-A body opening or passage, such as the opening of the ear or the urethral canal. *American Heritage Dictionary
The opening of the urethra is the external urethral orifice.
The cervix is located at the top of the vaginal canal, it is the opening to the uterus or womb.The hymen is tissue that surrounds the vaginal opening, it serves no function or purpose.
That is your tail bone.
sacral nerves
The Sacral Hiatus
The Sacral Canal runs throughout the greater part of the Sacral bone, The four Posterior Sacral Foramina are lateral to the articular processes of the Sacrum and are smaller in size and less regular in form than the anterior.
Opening of the Kiel Canal was created in 1895.
The duration of Opening of the Kiel Canal is 18.0 seconds.
The Panama Canal.
meatis
colon
meatus
canal
The ear canal.
The urethra.