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Cell theory

cell theory

TermDefinition
Jannssen, Hans & Zacharias Made the first compound microscope in 1590
Robert Hooke First to call cells, cells and observed the bark of a cork tree in 1665
Anton Van Leeuwenhoek improved the microscope and observed living cells with a microscope in the 1680's
Mattias Schleiden Discovered all plants are made of cells in 1838
Theodor Schwann Discovered animals are made of cells in 1839
Rudolph Virchow Discovered that cells can make more cells without reproducing in 1855
Eukaryotic Has a nucleus and membrane- bound organelles
prokaryotic Does not have a nucleus
Functions of cells 1 Metabolism: Chemical Reactions
Functions of cells 2 Response: Perceive and respond
Functions of cells 3 Homeostasis: Balance
Functions of cells 4 Growth: Increase in size
Functions of cells 5 Reproduction: Produce offspring
Functions of cells 6 Nutrition: Obtain food for energy
Functions of cells 7 Defense: Protect from enemies
Cell theory 1 The cell is the basic unit of life
Cell theory 2 All cells are produced from other cells
Cell theory 3 All living organisms are made of 1 or more cells
Created by: user-1727885
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