Across
- 1. a part of the body that pumps blood through the body
- 3. the ability to do work
- 7. a feeling of anger, worry or fear that can change the way the body works
- 8. a long group of cells in the body that helps the body move
- 10. the rest we need each night
- 12. the whole physical part of a person
Down
- 2. a physical activity such as moving the body
- 4. parts of the body that work together to do a job
- 5. without pain or sickness
- 6. a part of the body that is used to breathe
- 9. has no dirt and does not smell bad
- 11. what people eat to get energy to move
