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Body Systems (M2L1)
| Term | Definition |
|---|---|
| cell differentiation | the process by which cells become different types of cells (muscle cells, nerve cells, blood cells) |
| tissue | A group of similar cells that are organized to do a specific job. |
| organs | A collection of tissues that carry out a specialized function of the body |
| organ systems | Group of organs that work together to perform a specific function |
| organism | a living thing made of a group of organ systems |
| Levels of Organization | organelle --> cell -->tissue --> organ --> organ system --> organism |