Unit 2

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Across
  1. 2. Pigment in chloroplasts
  2. 7. First step of aerobic respiration
  3. 8. Type of organism that eats other organisms to keep energy
  4. 10. Situation in which oxygen is present
  5. 11. Site of steps 2 and 3 of aerobic respiration
  6. 13. Process of using light energy to make glucose
  7. 14. The backbone for all macromolecules in living things
  8. 16. Type of organism that is able to make its own food
  9. 17. Charged energy storage molecule with 3 phosphorus groups
  10. 18. Used in proteins and nucleic acids, often limited
  11. 19. Second step of aerobic respiration, pyruvate is broken down
Down
  1. 1. Third step of aerobic respiration
  2. 3. Site of photosynthesis
  3. 4. First step of photosynthesis, uses sun to split H2O and make ATP and NADPH
  4. 5. Second step of photosynthesis
  5. 6. Process of breaking down glucose to make ATP
  6. 9. Second step of Anaerobic respiration
  7. 12. Uncharged energy storage molecule with 2 phosphates
  8. 15. Used in phosphates of nucleic acids and phospholipids of membranes
  9. 16. Situation in which oxygen is not present.