<prompt> Uterus develops from:Mullerian ductMesonephric ductMetanephrosUrogenital sinus  <response>: Ans: a Mullerian duct Ref: Human embryology, IB Singh, 4th ed, p. 2 74In females, the paramesonephric duct Mullerian duct gives origin to the uterine tubes, uterus and part of the vagina.The paramesonephric duct lies parallel to the mesonephric duct in the cranial part, but fuse in the midline caudally to form the uterovaginal canal. The caudal end comes into contact with the dorsal wall of the urogenital sinus. The paramesonephric duct gives rise to the uterine tubes, uterus and the upper 45th of the vagina.DERIVATIVES OF THE PARAMESONEPHRIC DUCTMULLERIAN DUCTDERIVATIVES OF THE MESONEPHRIC DUCTGARTNERWOLFFIAN DUCTCranial: Fallopian tubeCaudal: Uterus Cervix Vagina upper 45thHydatid of MorgagniAppendix of testisProstatic UtricleCommon to malesfemales: Uretric bud Trigone of bladder Posteror urethraIn Males: Epididymis Vas deferens Seminal vesicle Ejaculatory ductRemnants: P- Paradidymis E- Epigastral tubercle A- Appendix of epididymisIn females: Broad ligament Paraovarian cyst Gartners duct and cyst Epoophoron Paraoophoron 