When does the tail of sperm develop?

Answer 1

Spermiogenesis is tha final stage of the spermatogenesis which sees the maturation of the spermatid(results of division of spermatocyte-n). It is divided into 4-stages- 1.GOLGI PHASE ACROSOME( organelle that develops over the anterior half of the head and is the cap-like structure formed from the golgi appratus)- creates enzyme. At the other end, it develops a thickned mid-piece, where the mitocondria gathers and distil centriole begins to form AXONEME. SPERMATIDS DNA undergoes packing and become condensed. The DNA is packed first with specific nuclear basic protien which are subsequently replaced with PROTAMINE. 2. CAP PHASE 3.FORMATION OF TAIL one of the centriole of the cell elongates to become the tail of the sperm. A temporary structure called MANCHETTE exist in this elongation. During this phase the developing spermatozoa orient themselves so that their tail point toward the centre of the lumen, away from the epithelium. 5.MUTURATION PHASE.