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human body systems
| Term | Definition |
|---|---|
| tissue | a group similar cells that perform a specific function |
| organ | a body stucture that is composed of diffrent kinds of tissue that work together |
| organ system | organs that work together to preform a marjor funtion |
| gland | makes and releses chemicals throght ducts or the blood stream |
| hormone | chemical caused by growth |
| stress | potently threating or disturbing |
| interactions | direct effect |
| stable | resistent to suden challenge |
| diegestion | breaks down food |
| nutriants | the substances in food provide raw mitrial |