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Body Systems
| Term | Definition |
|---|---|
| Skeletal system | contains bones : protects vital organs and helps us to move |
| Muscular system | contains muscles : helps us move |
| Respiratory System | nose, trachea, lungs |
| Nervous system | brain, nerves , spinal cord |
| Digestive System | mouth, esophagus, stomach, intestines |
| large intestines | where water is absorbed |
| small intestines | where nutrients are absorbed |
| Circulatory System | heart, blood, vessels also called Cardiovascular system and Transport System |