Across
- 4. The organs that take in air we breathe.
- 7. These carry waste from our body when we go to the bathroom.
- 8. We need this from the air we breathe.
- 9. The pathways that carry messages from our body to our brain.
- 10. The organ that pumps blood through the body.
- 11. This travels through our body carrying oxygen and nutrients.
- 13. These give our body shape and protect our organs.
Down
- 1. These pull on our bones to help our body move.
- 2. The bean shaped organs that remove waste from the body.
- 3. This organ controls our thoughts, feelings, and movement.
- 5. The name for all our bones put together.
- 6. When we eat food, it goes from our throat to this organ.
- 12. The large reddish organ that cleans our blood.