2. Are You Another Einstein?

3. Take 5 minutes to answer this question in your notebook…

4. An animal cell is placed in a solution containing 24% NaCl. The cell only contains 3% NaCl. Identify the tonicity of the solution. Predict the direction of osmosis.

5. 5 minutes An animal cell is placed in a solution containing 24% NaCl. The cell only contains 3% NaCl. Identify the tonicity of the solution. Predict the direction of osmosis.

6. 4 minutes An animal cell is placed in a solution containing 24% NaCl. The cell only contains 3% NaCl. Identify the tonicity of the solution. Predict the direction of osmosis.

7. 3 minutes An animal cell is placed in a solution containing 24% NaCl. The cell only contains 3% NaCl. Identify the tonicity of the solution. Predict the direction of osmosis.

8. 2 minutes An animal cell is placed in a solution containing 24% NaCl. The cell only contains 3% NaCl. Identify the tonicity of the solution. Predict the direction of osmosis.

9. 1 minute An animal cell is placed in a solution containing 24% NaCl. The cell only contains 3% NaCl. Identify the tonicity of the solution. Predict the direction of osmosis.

10. 10 seconds

11. 9 seconds

12. 8 seconds

13. 7 seconds

14. 6 seconds

15. 5 seconds

16. 4 seconds

17. 3 seconds

18. 2 seconds

19. 1 second

20. Its Time to Start Class! E =MC 2