Cells 2 Word Scramble
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Term | Definition |
tissue | group of similar cells that work together to perform a specific fuction |
organ | made up of different kinds of tissues that function together |
organ system | group of organs that work together to perform a major function |
organism | all organ systems together |
selectively permeable | membrane that selects what can move in and out of the cell |
passive transport | movement of materials across a cell membrane |
osmosis | movement of water across a selectively permeable membrane |
diffusion | molecules moving from an area of high concentration to an area of lower concentration, without energy |
active transport | molecules moving from an area of low concentration to an area of higher concentration; requires energy |
cell | basic unit of structure and function |
Created by:
kmsew
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