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Is their difference between spermatogenisis $spermiogenisis

Spermatogenesis is a serial event that finally produces millions of completely matured fast swimming sperms from primary sperm cells. Each primary cell undergoes different stages and finally becomes a complete sperm cell with a wagging tail and a piercing acrosome. Spermatocytogenesis, Spermatidogenesis, Spermiogenesis, and Spermiation are the four main steps of spermatogenesis.
Spermiogenesis is one of the very crucial steps in spermatogenesis, and it is the time when sperms are facilitated by organelles, and form the characteristic structure of each sperm. The resulted spermatids from the previous stage are more or less circular in shape, and each contains the genetic materials with centrioles, mitochondria, and Golgi bodies.


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