Across
- 2. guide animal cell division
- 4. green pigment absorbs light
- 6. material inside the cell
- 7. control center of the cell
- 8. breaks down macromolecules
- 12. filaments give cells structure
- 14. cells with nuclei
- 15. semi-permeable cell"filter"
- 16. movement across a membrane
- 18. hair-like projection
Down
- 1. site of protein synthesis
- 3. rigid plant cell "frame"
- 5. small sac used to store material
- 9. converts food to energy
- 10. sort & package proteins
- 11. cells with no nucleus
- 13. water across a membrane
- 17. cell "tail"