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330 BCE
Aristotle
he invented the field of formal logic(invented) -
Zachariah Jansen
Invented telescope(invented) -
Jan Baptist van Helmont
discovered photosynthesis (Discovered) -
Robert Hooke
discovered cells (Discovered) -
Anton van Leeuwenhoek
Found cells under a microscope (help lead to) -
Lorenz Oken
the elemental structures of living organisms, (helped lead to) -
Robert Brown
he found the existence of structure within the cells (Discovered) -
Matthias Schleiden
1838-composed that all plant tissue are made of cells (Discovered) -
Theodor Schwann
1838- he extended that the plant tissues were composed of cells. (pushed the theory even more) -
Albrecht von Roelliker
the sperm and egg were composed of cells and that humans are formed of cells (Discovered) -
Rudolf Virchow
purposed that each cell comes from another cell (Discovered) -
Louis Pasteur
Discovered bacteria could be removed from boiling water(Discovered)