Internal genital system-ovary Position Sagittal position bladder Ovar lies in the ovarian fossa(in the uterus angle between the int. ext iliac vessels on the lateral pelvic wall.) Function rect Produce gametes or ova Secret sex hormone Sup. view of the pelvic Estrogens and progesteroneSagittal position lies in the ovarian fossa (in the angle between the int. & ext. iliac vessels on the lateral pelvic wall.) Position Function Produce gametes or ova. Secret sex hormone. Estrogens and progesterone Internal genital system - ovary Ovary Sup.view of the pelvic uterus bladder rectum