GermFIG 7A Sperm development

GermFIG 7A: Sperm development.

Top Schematic showing stages of sperm (spermatozoa) development.
Middle
Intracellular events associated with each step.
Bottom
Steps that correspond to spermatogenesis or spermiogenesis. (Based on L’Hernault 1997.)

See also GermFIG 7B and 7C&D.

Click on picture for full resolution image.