1. DIFFUSION

2. IS THE RANDOM MOVEMENT OF MOLECULES

3. THERE IS A NET MOVEMENT OF MOLECULES FROM AREAS OF HIGH CONCENTRATION TO AREAS OF LOW CONCENTRATION

5. OSMOSIS

6. IS THE DIFFUSION OF WATER MOLECULES

7. FROM AREAS OF HIGH WATER CONCENTRATION TO AREAS OF LOW WATER CONCENTRATION

9. 0.2% SALT SOLUTION (So 99.8% water) 7 % SALT WATER SOLUTION ( so 93% water) WHICH WAY WILL WATER MOVE??

10. 0.2% SALT SOLUTION 7 % SALT SOLUTION WATER WILL MOVE OUT OF THE FISH H20

11. THIS RESULTS IN PLASMOLYSIS THE LOSS OF FLUID FROM CELLS. THIS IS WHY YOU DO NOT PUT FRESH WATER FISH IN A SALT WATER TANK

12. 4% SALT SOLUTION IN FISH (96% water) 0.1 % SALT WATER SOLUTION (99.9% water )

13. 4% SALT SOLUTION IN FISH 0.1 % SALT WATER SOLUTION WHICH WAY WILL WATER MOVE?

14. 4% SALT SOLUTION IN FISH 0.1 % SALT WATER SOLUTION WATER WILL MOVE INTO THE FISH H20

15. THIS RESULTS IN CYTOLYSIS CELLS BURSTING FROM TAKING IN TOO MUCH WATER

16. Hypertonic Hypotonic Isotonic

17. Hyper – too much hyperactive hyperthermia hyperglycemia

18. Hypertonic – describes A solution with more Solute than another solution

19. Hypo – too little hypoactive hypothermia hypoglycemia

20. Hypotonic – describes A solution with less Solute than another solution

21. Distilled water Salt water Which is hypertonic? Which is hypotonic?

22. Saltwater Tapwater Which is hypertonic? Which is hypotonic?