PHOTOSYNTHESIS

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Across
  1. 3. Cell’s main energy molecule
  2. 4. An individual packet of energy
  3. 5. Movement of protons to power ATP production
  4. 10. Membrane where light reactions occur
  5. 13. Gas released when water is split in photosynthesis
  6. 14. Chemical reaction involving both oxidation and reduction
  7. 16. Splitting of water using light
  8. 18. Protein that makes ATP using a proton gradient
  9. 19. Gain of electrons in a chemical reaction
Down
  1. 1. Series of proteins passing electrons for energy
  2. 2. Sugar produced from photosynthesis
  3. 6. Breaking a molecule using water
  4. 7. Proton (H⁺) used to create a gradient
  5. 8. Green pigment that absorbs light
  6. 9. High-energy electron carrier in photosynthesis
  7. 11. Loss of electrons in a chemical reaction
  8. 12. Space inside a thylakoid where protons build up
  9. 15. Fluid surrounding thylakoids in chloroplasts
  10. 16. Pigment complex that captures light energy
  11. 17. Reactions that convert CO₂ into sugar