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Cells Vocab (W1)
Term | Definition |
---|---|
Cell | the smallest structural and functional unit of an organism and it is usually microscopic |
Organism | a form of life that is composed of different parts that work together to survive |
Multicelluar | organisms made up of more than one cell and they must have transport systems. |
Unicelluar (SINGLE CELL) | consists of one cell that can perform all necessary actions to survive and CAN exchange substances with the outside. |
Tissues | a group of similar cells that form a material that has a specialized function in a multicelluar organism |
Organs | a group of similar tissues that perform a specialized task |
Systems | different organs joining to meet a organisms needs |
Transport | to carry or move |
Nucleus | sends out directions for the cell to function and direct growth |
Amoeba | single cell that can be found in freshwater or saltwater and engulfs food particles. |