Across
- 2. cells has rigid cell walls
- 4. membrane is the cell wall of a plant.
- 5. Are found in plant cells only.
- 6. reticulum packaging system.
- 10. Has no nucleus.
- 11. the abbreviation for this cell character.
- 12. builds protein for the cell.
- 13. found inside the nucleus.
- 14. the purpose of the cell.
- 15. helps the cell divide.
- 18. Has a defined nucleus.
Down
- 1. respiration creates cell energy.
- 3. has two cell membranes.
- 4. the nuclear envelope breaks down.
- 7. Found in Eukaryotic cells and is used to help digest.
- 8. the nucleus hold this within itself.
- 9. DNA holds this pattern which determine who you are.
- 10. bound by a single membrane
- 15. Vacuole contains salts, sugars, amino acids and wastes.
- 16. Is the brain of the cell.
- 17. serves to modify and sort proteins
