Ecology Review

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Across
  1. 4. a producer that uses sunlight for energy
  2. 10. consumers that cannot make their own food
  3. 11. the process of changing chemical energy to make food energy
  4. 12. occurs in the mitochondria and makes energy in the form of ATP
  5. 13. the process of changing light energy to make food energy
  6. 14. the cell organelle where cellular respiration takes place
  7. 16. feeds on both plants and animals
  8. 17. consume dead organic matter, gets energy from decaying organisms
  9. 19. describes how energy is passed from one organism to another
  10. 22. organisms that make their own food
  11. 24. break down organic matter and return nutrients to the soil
  12. 25. living organism
  13. 26. O2
Down
  1. 1. C6H12O6
  2. 2. a producer that uses chemical sources for energy
  3. 3. cannot get energy directly from their physical environment
  4. 5. non-living organism
  5. 6. H2O
  6. 7. what "ATP" stands for
  7. 8. autotrophs that make their own food from sunlight or chemicals
  8. 9. the cell organelle that contains chlorophyll
  9. 15. contains more than one food chain; shows multiple feeding relationships
  10. 18. feeds on plants
  11. 20. CO2
  12. 21. the pigment found in plants that traps light
  13. 23. feeds on animals