Across
- 1. the control centre of the cell
- 4. surrounds the cell
- 6. helps ribosomes make protein
- 8. wall give cell structure
- 9. powerhouse of the cell
- 11. cell digestion
Down
- 2. converts energy into sugar
- 3. recticlum transports protein
- 5. apparatus packages protien
- 7. stores water and waste
- 10. makes protein