PHOTOSYNTHESIS

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Across
  1. 5. The green pigment that captures sunlight in plants
  2. 6. The gas released as a byproduct of photosynthesis
  3. 8. The membrane where the light-dependent reactions take place
  4. 10. An electron carrier used in photosynthesis to help build sugars
  5. 13. The main molecule cells use to store and transfer energy.
  6. 14. A chemical reaction involving both oxidation and reduction
  7. 15. The fluid-filled space in a chloroplast where the Calvin cycle occurs
  8. 17. The stage of photosynthesis that requires light to produce ATP and NADPH.
  9. 18. A series of molecules that move electrons to generate energy
  10. 19. A substance split during the light reactions of photosynthesis
Down
  1. 1. A group of proteins and pigments that capture light energy
  2. 2. The space inside a thylakoid where hydrogen ions build up
  3. 3. A sugar made during photosynthesis that stores energy
  4. 4. The process of incorporating CO₂ into organic molecules
  5. 5. The set of reactions that turns carbon dioxide into glucose
  6. 7. A chemical reaction where a molecule loses electrons
  7. 9. A chemical reaction where a molecule gains electrons
  8. 11. A positively charged hydrogen particle (H⁺)
  9. 12. The protein complex that produces ATP using a proton gradient
  10. 16. The process where light splits water molecules