Across
- 3. a cells "organs"
- 4. bones
- 5. jellylike material in cell
- 9. brain of the cell
- 10. smallest unit of life
- 13. skin and lining of organs
- 14. powerhouse of cell
- 15. makes food for plant cell
- 17. bones and cartilage
- 18. cells storage
- 19. brain and spinal cord
Down
- 1. protects plant cells
- 2. wicked small
- 3. any living thing
- 6. group of cells working together
- 7. allows you to move and flex
- 8. system that has lungs and breathing
- 11. protects all cells
- 12. eating food
- 16. group of tissue working together