Across
- 4. large, oval shaped organelle that controls the cell activities
- 6. provides rigid structure and protection
- 8. breaks down sugar molecules to make ATP
- 9. the cell highway system
- 12. small sac like structures
- 13. stores food, water, and cell waste
- 14. breaks down larger food molecules into smaller molecules
- 15. has attached ribosomes and prepares proteins for export
Down
- 1. modifies and packages proteins for export
- 2. makes ribosomes
- 3. green, oval shaped organelle containing chlorophyll
- 5. clear, thick, jelly-like material
- 7. separate chromosome pairs during mitosis
- 10. controls passage of materials in and out of the cell
- 11. made of RNA and synthesizes proteins