Across
- 3. wall Tough outer covering of plant cells that protects and keeps its shape
- 5. cell Have membrane bound structures
- 7. reticulum Folded membranes that process and move materials
- 8. Directs all cell activities
- 10. Found in nucleus and makes ribosomes
Down
- 1. Breaks down food and releases energy
- 2. body Sort proteins and package them into vesicles
- 4. Makes proteins
- 6. Stores materials
- 9. helps maintain cell shape