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The revolutionary discovery of the presence of spermatozoa in semen was made by Antonie van Leeuwenhoek (1632–1723), who in 1676 sent a letter (published in 1678) to the。

The term spermatozoa (singular: spermatozoon), alsspermatozoideo 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。

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

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