Across
- 3. prevents the cell from bursting, stops too much water entering
- 5. solution with no net movement of water
- 7. solution with net movement of water in
- 8. the movement of particles through a cell membrane
- 10. all cells are surrounded by a cell membrane which is …
- 11. the diffusion of water molecules
- 12. movement of molecules
- 14. Water is a … because it is capable of dissolving more substances than any other liquid
Down
- 1. when the concentration of particles is higher in one area than another
- 2. it causes random movement of molecules
- 4. can restrict the free movement of the molecules
- 6. blood is made up from this liquid and also cells
- 7. solution with net movement of water out
- 9. when a cell membrane has pulled away from the cell wall
- 13. can move in and out of cells by osmosis
