<prompt> Last step of spermatogenesis takes place inLyedigs cellsInterstitial cellisSeoli cellsStromal cells  <response>: The entire process by which spermatogonial stem cells 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 