Vocabulary

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Across
  1. 5. derive their nutritional requirements from complex organic substances.
  2. 6. the match of a species to a specific environmental condition.
  3. 9. a series of organisms dependent on the next as a source of food
  4. 10. breaks down dead organism
  5. 11. a living organism that shapes its environment
  6. 14. are able to form nutritional organic substances from simple inorganic substances
  7. 15. also known as heterotrophs
Down
  1. 1. a system of interlocking food chains
  2. 2. eat both meat and plants
  3. 3. a non-living organism that shapes its environment
  4. 4. refuse or feed on dead plant material
  5. 7. creates their own food
  6. 8. all they eat is plants
  7. 12. they only eat meat
  8. 13. the natural home or environment of an animal, plant, or other organism.