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Tressia Coleman
Anatomy week 1-7
| Term | Definition |
|---|---|
| Homeostasis | The process by which the body maintains a stable internal environment despite external changes. |
| Metabolism | The sum of all chemical reactions that occur in the body to maintain life, including both breaking down and building up molecules. |
| Cell Membrane | A semi-permeable barrier that surrounds the cell, controlling the movement of substances in and out. |
| Tissue | A group of similar cells that work together to perform a specific function in the body. |
| Organ System | A group of organs that work together to carry out major body functions, such as the circulatory or digestive system. |
| Skeletal System | The body system that provides structure, support, protection, and helps with movement through the attachment of muscles. |
| Muscular System | The system responsible for movement, posture, and heat production through the contraction of muscle tissues. |