Given below are two statements:
Statement $I$: The presence or absence of hymen is not a reliable indicator of virginity.
Statement $II$: The hymen is torn during the first coitus only.
In the light of the above statements,choose the correct answer from the options given below:

Consider the following statements about the ovary and select the correct ones.
$I -$ It is the primary female sex organ that produces the ovum and ovarian hormones.
$II -$ Ovaries are located in the upper part of the thoracic cavity,one on each side.
$III -$ Each ovary is about $4$ to $6 \ cm$ in length.
$IV -$ Ovaries are connected to the pelvic wall and uterus by ligaments.
$V -$ The ovary is covered by a thin epithelium which encloses the ovarian stroma.
$VI -$ The ovarian stroma is divided into two zones: a peripheral cortex and an inner medulla.

The aperture known as the $Ostium$ is present in which part of the female reproductive system?

Which part of the oviduct joins the uterus?

Note the relationship between the first two words and suggest a suitable word for the fourth place: $Mesovarium : Ovary :: Mesometrium : .............$

Bartholin glands are situated