Photosynthesis Crossword

Edit Answers
123456789101112
Across
  1. 2. the suffix that means "enzyme"
  2. 4. cluster of proteins that span the thylakoid membrane and allow hydrogen ions (H+) to pass through it
  3. 6. principal pigment of plants and other photosynthetic organisms
  4. 7. cluster of chlorophyll and proteins found in thylakoids
  5. 9. reactions in photosynthesis that use energy from light to produce ATP and NADPH
  6. 11. fluid portion of the chloroplast; outside of the thylakoids
  7. 12. light-absorbing molecules used by plants to gather the sun’s energy
Down
  1. 1. series of electron carrier proteins that shuttle high-energy electrons during ATP-generating reactions
  2. 3. saclike photosynthetic membranes found in chloroplasts
  3. 5. reactions in photosynthesis that do not require light
  4. 8. the prefix that means "light"
  5. 10. carrier molecule that transfers high-energy electrons from chlorophyll to other molecules