Unit 2 Vocab

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Across
  1. 2. backbone for all organisms
  2. 5. oxygen is present
  3. 8. organism that makes it's own food
  4. 9. uncharged energy
  5. 10. breaking down glucose
  6. 12. absence of oxygen
  7. 15. eats other organisms for energy
  8. 16. charged energy storage molecule
  9. 19. all soil and rocks on earth
  10. 20. second step of photosynthesis
  11. 22. anything that has mass
  12. 23. first step of aerobic respiration
  13. 26. site of step 2 & 3 of cell resp
  14. 27. oxygen is not present
Down
  1. 1. gasses surrounding earth
  2. 3. nutrient used in phosphates
  3. 4. first step of photosynthesis
  4. 6. using light energy to make glucose
  5. 7. all water on earth
  6. 11. 3rd step of aerobic cell resp
  7. 13. second step of aerobic respiration
  8. 14. changed into products
  9. 17. nutrient used in proteins
  10. 18. substances created from a chem reac
  11. 21. pigment in chloroplasts
  12. 24. all living things on earth
  13. 25. breaks down biotic compounds