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Cell Vocab - Ch 4
Chapter 4 Vocabulary - CELLS AND LIVING THINGS
Words | Definition |
---|---|
cell | basic unit of structure |
cell theory - Rule 1 | All living things are made up of one or more cells |
cell theory - Rule 2 | Cells are the basic units of structures and function in living things |
cell theory - Rule 3 | All cells come only from other cells |
cell membrane | A thin structure that surrounds both plant and animal cells. Its main job is to determine what can enter and exit the cell. |
cell wall | one of the characteristics that seperates plant cells from animal cells |
nucleus | the control center for most of the cell's activities |
organelles | a cell that has a special form and function |