Across
- 4. cleans your blood
- 5. they are small little streams that carry a liquid to more organs
- 7. its an organ that helps you do forceful movements
- 8. sends signal's to your body
- 9. pumps blood into your body
Down
- 1. This hard material protects you're respiratory system
- 2. it protects your organs from gushing out
- 3. it filters blood that's going to the digestive system
- 6. this organ has acid in it