Cell Theory 2nd Period Science

  • Hans and Zaccharius

    They developed the First microscope, allowing us to see small things up close.
  • Robert Hook

    He uses the word cells to describe what he saw in cork also see's dead cells for the first time.
  • Anton van Leeuwenhoek

    he developes a stronger microscope and see's living cells for the first time and also discovers bacteria in tooth gunk.
  • Matthias Schleiden

    He proposed that all plants are made of cells.
  • Theodor Schwann

    He proposed that all plants are made of cells and that cells do the basic things we need in life.