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The 1st Micropscope
the 1st microschope was invented by Hans and Zacharias Janssen -
Robert Hooke (father of microscopy)
discovered and named cells -
Van Leewuanhoek (father of microbiology)
discovered single celled orgnaisms; sperm, muscle striations, protistand bacteria -
Matthias Schleiden
concluded that plants have cells. co-founder of cell theory -
Cell Theory
genreal statement of cell theory recieved general acceptance -
Theodor Shwann
stated that all living things are composed of cells -
Rudolf Virchow
founded 2 anthropological societies; suggested that all cells come from pre-existing cells, and that not all plants are made up of cells which eventually led on to the creation of cell theory -
Electron Microscope
the electron microscope was invented by Max Knott & Ernst Ruska -
X-ray Microscope
Sir Lawrence Bragg produced first usuable x-ray microscope -
Producing Stem Cells
Scientists Clone Rhesus Monkey to Produce Stem Cells
