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Human Body
Term | Definition |
---|---|
Tissue | A group of similar cells that perform the same function. |
Organ | A structure that is composed of different kinds of tissue. |
Organ System | A group of organs that work together to perform a major function. |
Homeostasis | The body's tendency to keep an internal balance. |
Stress | The reaction of your body to potentially threatening, challenging or disturbing events. |