Across
- 4. basic unit of life
- 8. includes kidneys
- 9. lungs/breathing
- 11. skin/encloses and protects
- 12. supports the body
- 13. responsible for offspring
- 14. carries hormones
Down
- 1. provides blood supply
- 2. movement in the body
- 3. sends messages to the brain
- 5. a group of cells
- 6. maintains fluid levels in body tissue
- 7. the body's self defense
- 10. a body part made of tissues
- 15. breaks down food