cell theory
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each of the black spaces below before clicking
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| Robert Hooke | The first scientist to describe what he saw as “cells” when viewing samples of cork under the microscope in 1665.
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| Matthias Schleiden | viewed living plant specimens under the microscope and discovered they were made up of cells.
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| Theodor Schwann | viewed nonliving animal parts under a microscope and realized that they, too were made up of cells.
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| Rudolf Virchow | witnessed cell division under the microscope and learned that all cells arise from preexisting cells.
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| what are the 3 parts of the cell theory? | All living things are made of cells.
Cells are the basic unit of structure and function of
life.
Cells come from preexisting cells.
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| Eukaryotic cells | Defined by having a nucleus.
• Defined by having complex organelles.
• Plant and animal cells.
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| Prokaryotic cells | unicellular organisms that lack organelles or other internal membrane-bound structures . Therefore, they do not have a nucleus
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| what types of cells has DNA in it? | in both types of cells
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| what types of cells has A cell membrane in it? | both
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| what types of cells has a nucleus in it? | Eukaryotic
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| what types of cells is unicellular? | Prokaryotic
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| what types of cells contain Ribosomes? | both
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| what types of cells have a Cytoplasm in it? | both
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| what types of cells has complex organelles? | Eukaryotic
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