5 Simple Techniques For ovulasyon
Ovulation normally stops right after menopause, which commences at about 51 years of age, on average. Menstruation may well become far more irregular during the many years top approximately menopause. This period is named perimenopause.Embryonik yaşamın başlarında kabaca three hücre tabakası bulunur. Bu tabakalar farklılaşarak değişik hü