<prompt> Spermatogenesis takes place inEpididymisSeminiferous tubuleDuctus deferensProstate  <response>: Spermatogenesis is the entire process by which spermatogonial stem cellsin seminiferous tubule divide and differentiate into sperms. The process has three phases: spermatocytogenesis, meiosis, and spermiogenesis.Ref: Ganong;s review of medical physiology; 24th edition; page no:-420 