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Vocabulary #3

Cell Theory +

QuestionAnswer
Hooke English scientist who used a compound microscope to view a slice of cork. The rows of boxes he saw reminded him of the cells (rooms) that monks lived in. He was the first person to give cells their name.
van Leeuwenhoek Dutch businessman who made really good simple microscopes as a hobby. He was the first to observe living things like protists and red blood cells. His published work inspired future scientists to study microorganisms.
Schleiden German botanist who observed plants under a microscope. He concluded that all plants are made of cells.
Schwann German zoologist who observed many different animal tissues under the microscope. Concluded that all animals are made of cells.
Virchow German doctor and scientist who observed cells and concluded that all cells come from other pre-existing cells.
Cell Theory 1)All living things are made of one or more cells. 2)Cells are the basic unit of structure (the building blocks) of living things. 3)All cells come from pre-existing cells.
Scientists whose conclusions make up Cell Theory Schleiden, Schwann, & Virchow
analyze to break something up and look carefully and it piece by piece to understand its meaning
scientific theory an idea or explanation that has been scientifically tested many times and not proven false.
hypothesis a type of inference, an idea or explanation, that can by tested with a scientific experiment
cyto- -ology cytology cells the study of the study of cells
Created by: coradesj
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