cell theory

  • zacharias jansen

    zacharias jansen

    invented the first microscope
  • robert hookie

    robert hookie

    looked at a cork and called this structure cells
  • anton van leeuwenhoek

    anton van leeuwenhoek

    looked at blood rainwater and scraping from his teeth through a simple microscope
  • theodor schwann

    theodor schwann

    he viewed animal parts under microscope
  • rudolph virchow

    rudolph virchow

    stated all living cell come only from other living cells
  • mattias schleidien

    mattias schleidien

    he viewed plant parts under a microscope

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