cell theory timeline

  • Galileo Galilei created the first microscope

    Galileo Galilei  created the first microscope
    Galileo an Italian physicist and astronomer created the first microscope.
  • Robert Hooke named the cell

    Robert Hooke named the cell
    One day Hooke a British scientists looked into a slice of a cork with a microscope. He saw tiny honeycomb look alikes and then named them cells. This is how we got our name from cells.
  • Anton Van leeuwenhoek

    Anton Van leeuwenhoek
    Anton Van leeuwenhoek improvised the first microscope and saw living organisms.
  • Matthias Schleiden

    Matthias Schleiden
    In 1838 Matthias Schleiden said that all plant tissues are made of cells.
  • Theodre Schwann

    Theodre Schwann
    In 1839 Theodre Schwann said all animal tissues are made of cells
  • Carl Heinrich Bras

    Carl Heinrich Bras
    Carl revised the cell theory with the idea that cells are the basic unit of life.
  • Rudolf Virchow

    Rudolf Virchow
    Rudolf concluded that all cells come from other cells.
  • The three parts of the cell theory

    1- All organisms are composed of cells.
    2- Cells are alive and the basic living units of organization in all organisms.
    3- All cells come from other cells ( not included in timeline just for other step of project