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  2. File:Complete diagram of a human spermatozoa en.svg

    en.wikipedia.org/wiki/File:Complete_diagram_of_a...

    I did the diagram myself based on the one found on the book "Gray's anatomy" 36th edition, Williams & Warwick, 1980; and a diagram found of the review "Formation and organization of the mammalian sperm head" from Kiyotaka Toshimori and Chizuro Ito. (Chiba, Japan). Author: Mariana Ruiz Villarreal: Permission (Reusing this file)

  3. File:Simplified spermatozoon diagram.svg - Wikipedia

    en.wikipedia.org/wiki/File:Simplified...

    the diagram shows a simple description of a human spermatozoon. the diagram i made myself in adobe ilustrator using the diagram found on the book "Gray's Anatomy ...

  4. Spermatogenesis - Wikipedia

    en.wikipedia.org/wiki/Spermatogenesis

    The process of spermatogenesis as the cells progress from primary spermatocytes, to secondary spermatocytes, to spermatids, to Sperm Cycle of the seminiferous epithelium of the testis Spermatocytogenesis is the male form of gametocytogenesis and results in the formation of spermatocytes possessing half the normal complement of genetic material.

  5. Spermatozoon - Wikipedia

    en.wikipedia.org/wiki/Spermatozoon

    The sperm cell of Homo sapiens is the small reproductive cell produced by males, and can only survive in warm environments; upon leaving the body, it starts to degrade, thereby decreasing the total sperm quality. Sperm cells normally come in two types, "female" and "male", named for the resulting sex of the fertilized zygote each produces after ...

  6. Spermatocytogenesis - Wikipedia

    en.wikipedia.org/wiki/Spermatocytogenesis

    Schematic diagram of Spermatocytogenesis. Spermatocytogenesis is the male form of gametocytogenesis and involves stem cells dividing to replace themselves and to produce a population of cells destined to become mature sperm. The stem cells involved are called spermatogonia and are a specific type of stem cell known as gametogonia.

  7. Acrosome - Wikipedia

    en.wikipedia.org/wiki/Acrosome

    Diagram of a human spermatozoa showing the acrosome. The acrosome is an organelle that develops over the anterior (front) half of the head in the spermatozoa (sperm cells) of humans and many other animals. It is a cap-like structure derived from the Golgi apparatus.

  8. Spermiogenesis - Wikipedia

    en.wikipedia.org/wiki/Spermiogenesis

    Sperm Spermiogenesis is the final stage of spermatogenesis , during which the spermatids develop into mature spermatozoa . At the beginning of the stage, the spermatid is a more or less circular cell containing a nucleus , Golgi apparatus , centriole and mitochondria ; by the end of the process, it has radically transformed into an elongated ...

  9. Spermatogonium - Wikipedia

    en.wikipedia.org/wiki/Spermatogonium

    At this point, no other division occurs. The sperm is released from the Sertoli cells and transported to the epididymis through peristalsis. While in the epididymis, the sperm is stored and begins maturation. Once the sperm has fully matured, it will reach its spermatozoan phase. [3]