1. Respiration

2. Find the mitochondrion

3. Mitochondrion structure

4. Why does cell respiration matter? Converts all the forms of energy that we take in (food) into one form of energy for all cell processes. Power Plant analogy

5. Other effects of respiration Source of our body temperature. The rate of respiration changes when we get a fever or exercise.

6. 4 metabolic processes Glycolysis Oxidative decarboxylation Krebs (Citric Acid) cycle Electron Transport Chain/ Oxidative Phosphorylation

7. Glycolysis Big word little meaning Glyco- sugar Lys- breakdown

8. Oxidative decarboxylation Ox- presence of oxygen De – without, to lose Carb- carbon –Using oxygen to remove carbon results in CO 2

9. phosphorylation Adding a phosphate to a molecule. –Oxidative phosphorylation –Photo phosphorylation –ATP phosphorylates enzymes

10. Phases of Respiration In cytoplasm –Glycolysis- is UNIVERSAL In Mitochondria –Oxidative Decarboxylation in matrix –Kreb’s Cycle- in matrix –ETC and OP on inner membrane

11. Respiration summary

12. Summary of products ProcessATPNADHFADHCO2 Glycolysis-- Oxidative decarboxylation -- Kreb’s ETC

13. Glycolysis summary One glucose 2 pyruvate two ATP are used, but four are produced, which nets 2 ATP 2 NAD + are converted to NADH + H +

14. Glycolysis details 1

15. Glycolysis details 2

16. NAD as electron carrier

17. Oxidative Decarboxylation and Krebs cycle

18. Krebs details

19. Chemiosmosis Happens in both photosynthesis and cell respiration

20. Electron transport chain

21. Summary of products ProcessATPNADHFADHCO2 Glycolysis22-- Oxidative decarboyxlyation -2-2 Kreb’s2624 ETC34