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3 Cards in this Set
- Front
- Back
What does the cell theory state �
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The cell theory states that: -all living things are made up of cells -cells are the basic units of structure and function in an organism -new cells are produced from existing cells
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What are the levels of cellular organization�
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1)cell2)tissue3)organ4)organ system5) organism
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What is the cell wall and what does it do?
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outer layer in plant cell. supports and protects
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