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Anton Van Leeuwenhoek
First to describe microorganisms in a drop of pond water -
Robert Hooke
Hooke founds and names cells, first to view cells through a microscope and publishes his book "Micrographia", which contains his drawings of cork cells -
Jan Swammerdam
1668 observed and described red blood cells -
Henri Dutrochet
discovered the process of cell osmosis -
Matthias Schleiden
Schleiden concludes that all plants are made up of cells -
Theodor Schwann
Schleiden concludes that all plants are made up of cells -
Rudolf Virchow
Virchow concludes that all cells come from existing cells, completing the cell theory -
Janet Plowe
Plowe demonstrates that a cell membrane is a physical structure, not an interface between two liquids -
Lynn Margulis
Margulis proposes the idea that certain organelles were once free-living cells themselves