Across
- 3. Holds water, waste and other materials.
- 6. A protective covering that controls materials entering and exiting the cell.
- 9. Finishes processing materials manufactured by the ER.
- 10. Powerhouse of the cell.
- 12. A thick, jelly-like material where most of the cell's work is carried out.
- 13. Contain chemicals that break down materials taken in by the cell and old cell parts.
Down
- 1. Short, hair like appendages extending from the surface of a cell.
- 2. Produces sugar.
- 4. Long, threadlike appendages on the surface of a cell.
- 5. Manufactures parts of the cell membrane.
- 7. Build proteins.
- 8. Helps the cell maintain its shapes and helps organelles move around.
- 11. The brain of the cell.
