1. Agenda Current Event Review photosynthesis Photosynthesis Virtual Labs Any time leftover? Review unit test, especially enzymes!!!

2. MODELING PHOTOSYNTHESIS REVIEW

3. Photosynthesis Review

4. Chemical Potential Energy Diagram Provides energy Endothermic

5. Glucose = Stored Chemical PE

6. Importance of O2

7. Skip 5 and 6 Too complicated for our purposes If you care – take AP Bio

8. 7. Lots of things can be made from sugar

9. Where Does a Plant Get It’s Mass Not from water…. H2O  O2 gets breathed out Not really from the soil

10. Most Mass Comes from CO2!

11. HW Review

12. 1. Importance of Photosynthesis

13. 2. Green Things Photosynthesize

14. 3. Chloroplasts, in leaves

15. 4. Plants require…

16. 5. Light H2O O2 Light Reactions Chlorophyll Sorry, it’s not actually a protein. It’s a molecule embedded in proteins A T P N A D P H CO2 Calvin Cycle Glucose

17. Splitting of Water O HH e e e e e e e e O H H e e e e e e e e

18. NADPH NADP + H+H+ e-e- e-e- NADP H e e

19. What Happens in the Calvin Cycle H e e H H H e e e e e e e e From NADPH

20. 6. Glucose production (hard to really measure, remains in plant) Oxygen production CO2 consumption Water consumption (hard to really measure as there is a TON of water) Indirectly – how much a plant grows

21. 7.

22. Virtual Labs Work as a group, though each person should work through own paper If you don’t finish each person should finish individually Expect exit slip on Tuesday Review Unit Objectives and Level I/II/III expectations