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Download PowerPoint Presentation - THE HISTORY OF THE CELL THEORY
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THE HISTORY OF THE CELL THEORY THE RELATIONSHIP BETWEEN TECHNOLOGY AND THEORY FRANCESCO REDI • 1626 - 1697 • Experimented to test the theory of spontaneous generation Louis Pasteur 1822-1895 • Studied microorganisms • Fermentation • Pasteurization • Tested the theory of Spontaneous Generation Robert Hooke (1635-1703) • Named “cells” while looking at a piece of cork • Used a compound microscope Anton van Leeuwenhoek (1632-1723) • Built his own simple microscopes • Observed and described many microorganisms The Cell Theory • Matthias Schleiden and Theodor Schwann proposed the cell theory • All organisms are composed of one or more cells • The cell is the smallest functional unit of life • All cells are produced from other cells
