Janelle's Cell Theory Timeline

  • 310

    Rristotle the author

    Rristotle the author
    Author of a philosiphical and scientific system.
  • Jansen Invents the Microscope

    Jansen Invents the Microscope
    Without the microscope we wouldn't of dicovered cells.
  • Jan Baptist van Helmont discovers Carbon dioxide

    Jan Baptist van Helmont discovers Carbon dioxide
    Helmont discovered gases and carbon dioxide.
  • Robert Hooke discovers cellular composition

    Robert Hooke discovers cellular composition
    Robert discovers the cellular composition of cork and created the word cell.
  • Anton van Leeuwenhoek first microbiologist

    Anton van Leeuwenhoek first microbiologist
    First microbiologist he dicovered microscopic animals.
  • Robert Brown names the nucleus

    Robert Brown names the nucleus
    Recognized and named the nucleus as a constant constituent of living cells in most plants.
  • Theodor Schwann discovers pepsin

    Theodor Schwann discovers pepsin
    The first digestive enzyme prepared from animal tissue, and experimented to disprove spontaneous generation.
  • Matthias Scheiden states the different parts of the plant are made up of cells

    Matthias Scheiden states the different parts of the plant are made up of cells
    He stated that the different parts of the plant organism are composed of cells and recognized the importance of the nucleus.
  • Lorenz Oken speculates the sidnificance of life

    Lorenz Oken speculates the sidnificance of life
    Nature philosopher who speculated about the significance of life.
  • Albrecht von Roelliker and red bloood cells

    Albrecht von Roelliker and red bloood cells
    Developed the differentation of red blood cells.
  • Rudolf Virchow's discovery

    Rudolf Virchow's discovery
    Virchow dicovered that all living things comw from cells.
  • Louis Pasteur and flasks

    Louis Pasteur and flasks
    Louis filtered air and flasks with straight necks and long S-shaped necks.