Across
- 3. Outer covering
- 4. The gel in the cell
- 6. level four
- 7. Stores the information
- 9. Tool to see small
- 12. Organs work together
- 14. Whole living thing
- 17. Different parts do different jobs
- 18. Many cells
- 20. Level five
Down
- 1. Plant organelle where sunlight is turned to energy
- 2. level one
- 5. The powerhouse of the cell
- 8. Is the protective layer
- 10. level three
- 11. level two
- 13. parts within a cell
- 15. One cell
- 16. Basic unit of living things
- 19. Cells work together