Anton van Leeuwenhoek - Observed living microorganisms, Matthias Schleiden - Plants are made of cells, Theodor Schwann - Animals are made of cells, Rudolf Virchow - Cells from pre-existing cells, Cell Theory - all living things are cellular in nature, cells are the fundamental units of life, and new cells arise only from existing cells., Microscope - Tool to observe cells, Cytology - Study of cells, Unicellular - Single-celled organism, Multicellular - Organism with many cells, Robert Hook - observed cork cells,

Leaderboard

Visual style

Options

Switch template

Continue editing: ?