Science vocabulary

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Across
  1. 2. an organism's role in an ecosystem
  2. 4. an animal that is hunted by others for food
  3. 6. organisms that cannot make their own food
  4. 10. is released during photosynthesis
  5. 11. plants use to make sugar for food
  6. 12. plants compete for
Down
  1. 1. carry food and water through the plant to all the other plant parts
  2. 3. respiration cells break down sugar to release energy
  3. 4. organisms that make their own food
  4. 5. organisms that get their energy by breaking down dead animals
  5. 7. a long term relationship between two different organisms
  6. 8. an animal that hunts and eats another animal
  7. 9. stored in the chloroplasts of a plant cell