大學生了沒 2012-10-10 百人性知識挑戰賽

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Tipster Rednimer

9 thoughts on “大學生了沒 2012-10-10 百人性知識挑戰賽

  1. seriously?! testes are responsible for producing sperm while epididymis is only for the storage of sperm!! The information is totally wrong and misleading…

      • Ah…. I think both of you are right.

        Spermatogenesis:
        spermatogonia –> primary spermatocyte –> secondary spermatocyte –> spermatid –> sperm

        The last process(spermatid –> sperm) is called “spermiogenesis” and it happens from testis to epididymis.

        If you are talking about the origin of sperm production, it should be testis.
        If you are talking about where sperm forms or become mature, it should be epididymis.

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