doctor or teacher points of ballpoint pen on ovaries on anatomical model of internal female sex organs. ovaries organ where eggs a

animal anovulation apoplexy ballpoint cancer consultation cycle cyst disease disorder doctor egg endocrine female fertility fertilization follicular function genital gland gonad gynaecology gynecologist gynecology hormones illness infertility internal luteinizing male obstetrics oocyte organs ovary ovulation ovum pen points polycystic produce reproductive rupture sex student study syndrome system teacher vertebrate