Across
- 1. - The control center of the cell.
- 5. - Instrument used to observe cells.
- 6. - Cell lacking a true nucleus.
- 8. - Storage sac within the cell.
- 10. - The gel-like substance inside the cell.
- 12. Cycle - The series of events that cells go through as they grow and divide.
- 15. - Organelle where photosynthesis occurs.
- 18. - A specialized structure within a cell.
- 20. Reticulum - Cellular organelle involved in the synthesis of proteins.
Down
- 2. - Vesicle containing digestive enzymes.
- 3. - Chemical structure composed of atoms.
- 4. Wall - Tough outer layer in plant cells.
- 7. - The outer boundary of the cell.
- 9. - Internal framework of the cell.
- 11. - Molecule forming the basic structure of the cell membrane.
- 13. - The process of cell division.
- 14. Apparatus - Organelle involved in packaging and shipping cellular products.
- 16. - Site of protein synthesis in the cell.
- 17. Membrane - Another term for the cell membrane.
- 19. - Genetic material found in cells.