Unit 9 M1/2

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Across
  1. 3. an organism that eats other organisms for energy
  2. 5. a symbiotic relationship where both species benefit
  3. 8. fungus that forms a mutualistic relationship with a plant
  4. 10. stands on one leg
  5. 12. movement out of a population
Down
  1. 1. one type of institution that burns fossil fuels
  2. 2. organisms that "recycle" dead or decaying organisms
  3. 4. the amount or percentage of energy that is passed from one trophic level to the next highest level
  4. 6. the total mass of organisms in a given area
  5. 7. a cute, big eared herbivore who loves carrots
  6. 9. when two organisms fight for limited resources
  7. 11. an area that stores carbon