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The former perception of the spermatozoon as a delivery device of the male genome has been espermatozoidexpanded to include a new understanding of the cells complex role in fertilization. Once the。

Sperm Morphology and Ultrastructure. A mature spermatozoon is a highly differentiated single cell that comprises head, midpiece and tail regions (Fig. 2A) all bounded。

The term spermatozoa (singular: spermatozoon), also known as sperm, refers to the male sex cells or gametes. They are formed through the process of spermatogenesis, which begins at puberty with the proliferation。

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