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Science
Digestive System
| Term | Definition |
|---|---|
| Tissue | Is a group of similar cells that work together to perform a job. |
| Organ | When tissues can work together |
| Organ system | Different organs work together |
| Nutrients | Help your body work, repair, and grow |
| Digestion | The process of breaking down food to get energy. |
| Digestive system | Breaks down food to provide nutrients to all body cells. |
| Chemical digestion | Breaking down food by mixing food and saliva. |
| Saliva | Is produced by the salivary glands, contains water and enzymes. |
| Teeth | Have different shapes and functions. |
| Incisors | Cut food.. |