File:Hartsoeker 1740 sperm woodcut.jpg: Revision history

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24 July 2010

  • curprev 09:2809:28, 24 July 2010S8600021 talk contribs 734 bytes +734 Hartsoeker woodcut published in about 1740 – 1750. Professor Lord Robert Winston: "It shows a little sperm, a human sperm with of course a little a man, the homunculus in the head of the sperm. When they were looking down the van Leeuwenhoek microscop