Ch.10 photosynthesis notes

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Ch.10 photosynthesis notes

  1. 1. Photosynthesis
  2. 2. Organisms that make food through photosynthesis: Photoautotrophs
  3. 3. Photosynthesis happens in the Chloroplast• Parts of a Chloroplast – Thylakoid – Grana • Stack of Thylakoids – Stroma • Liquid inside Chloroplast
  4. 4. Photosynthesis Equation
  5. 5. Melvin Calvin
  6. 6. The electromagnetic spectrum
  7. 7. Why are leaves green?
  8. 8. Determining an absorption spectrum
  9. 9. Chlorophyll is a PigmentPigments•Give a substance color•Plant pigments •Chlorophyll a – blue-green •Chlorophyll b – yellow-green •Carotenoids – yellow/ orange
  10. 10. Electrons in chlorophyll are excited by light
  11. 11. How a photosystem harvests light
  12. 12. Cyclic Electron Flow: ATP Only
  13. 13. ATP is made in the Thylakoid Membrane
  14. 14. Comparison of chemiosmosis in mitochondria and chloroplasts
  15. 15. The Calvin Cycle converts CO2 into Sugar
  16. 16. C4 leaf anatomy and the C4 pathway•Hot, dry environments•Conserve water•Prevent photorespiration
  17. 17. C4 and CAM photosynthesis compared

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