Photosynthesis Biology Crossword

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Across
  1. 2. responsible for collecting sunlight
  2. 3. formula for photosynthesis
  3. 7. reactions that capture sunlight
  4. 9. compounds that absorb light
  5. 11. helps capture sunlight - accessory pigment
  6. 12. can be reflected, transmitted, or absorbed
  7. 13. chlorophylls and carotenoids grouped together
  8. 15. organisms able to create their own food
  9. 18. is directly involved in light reactions
  10. 19. stacks that are formed from thylakoids
  11. 20. sunlight is made of many colors called the _______ ________
Down
  1. 1. become excited and loses energy as it moves down the photosystems
  2. 4. byproduct of photosynthesis
  3. 5. needed later to create sugars
  4. 6. made by physically harnessing the flow of H+ ions
  5. 8. organisms that need a source for food
  6. 10. what the most common pigments are called
  7. 14. plants use energy from ATP and NADPH to produce _____
  8. 16. inside chloroplasts
  9. 17. fluid outside thylakoids
  10. 18. enzyme assisted reactions that produce a three-carbon sugar