Photosynthesis Crossword

123456789101112131415161718192021
Across
  1. 5. Cells that open and close the stoma
  2. 7. Process that captures energy from sunlight and stores it in carbohydrates
  3. 9. Molecule that is regenerated during the Calvin cycle to accept carbon dioxide again
  4. 10. Organism that relies on sugars made by other organisms
  5. 11. Accessory pigment that helps protect the photosystems
  6. 12. Small pore on the underside of a leaf used for gas exchange
  7. 14. transport chain Series of proteins that carry electrons from PSII to PSI
  8. 17. cycle Light-independent stage of photosynthesis
  9. 19. Organism that makes its own food
  10. 20. Disc-shaped membrane structure inside chloroplasts
  11. 21. Protein complex that absorbs light energy in the thylakoid membrane
Down
  1. 1. Organelle where photosynthesis occurs in plant cells
  2. 2. Stacks of thylakoids
  3. 3. Electromagnetic energy used to drive photosynthesis
  4. 4. Enzyme that adds carbon dioxide to RuBP in the Calvin cycle
  5. 5. A 3-carbon sugar produced in the Calvin cycle
  6. 6. Main energy-carrying molecule made during the light reactions
  7. 8. Plant leaf cells with many chloroplasts
  8. 12. Liquid-filled space inside the chloroplast outside the thylakoids
  9. 13. synthase Enzyme complex that makes ATP using a proton gradient
  10. 15. Green pigment mainly responsible for absorbing light energy
  11. 16. Type of autotroph that uses sunlight to make food
  12. 18. Electron carrier produced in the light reactions