Across
- 1. Cell with no nucleus
- 6. Transports proteins through cell
- 7. Thing some cells use to propel themselves
- 8. Long fibers that maintain the cell
- 11. Makes ATP, powerhouse of the cell
- 12. Additional layer of protection in most cells
- 14. Group of cells that work together
- 15. Contains important info for making proteins
- 16. Inside of the cell
- 18. Holds DNA, center of the cell
- 19. Movement of water across semi-permeable membrane
Down
- 2. Structures in a cell surrounded by membrane
- 3. Small structures that assemble proteins
- 4. The current knowledge of cells
- 5. Modifies proteins and packages into vesicles
- 8. Protects bacterium from harmful substances
- 9. Cell with a nucleus
- 10. surrounds all cells and protects them
- 13. Movement of molecules through a membrane
- 17. Break down old cell structures using enzymes