Lower pa of vagina develops from:: (A) Urogenital sinus, (B) Mesonephric duct, (C) Paramesonephric duct, (D) Mesonephric tubules
Answer is A. Development of vagina Upper pa of the vagina derived from Mullerian ducts Lower pa from the sinovaginal bulbs (formed by fusion form the vaginal plate) all derived from the urogenital sinus.