Across
- 2. having no dirt or stink
- 4. tiny living thing that causes sickness
- 7. feeling of anger, worry, or fear
- 10. outer covering of the body
- 11. the whole physical part of the body
- 12. part of the digestive system
- 14. a group of thin strands that grow on the head
- 16. physical activity; moving the body
Down
- 1. to be without sickness or pain
- 3. hard flat parts that cover fingers and toes
- 5. the power to do something
- 6. long group of cells that help the body move
- 8. found in food that makes the body work well
- 9. what people eat to get energy
- 13. bonelike parts in the mouth for chewing food
- 15. pumps blood around the body