Unit 8 biology vocab

1234567891011121314151617181920
Across
  1. 2. living part of an ecosystem that shapes its environment
  2. 3. one party benefits, the other is harmed
  3. 5. all food chains in an ecosystem
  4. 10. made up of the parts of Earth where life exists
  5. 12. interaction between two different organisms living in close physical association
  6. 13. natural home or environment of an animal, plant, or other organism
  7. 14. both parties benefit
  8. 15. eats meat and plants
  9. 17. eats meat
  10. 19. area classified according to the species that live there
  11. 20. can't make its own food, eats other things
Down
  1. 1. makes their own food
  2. 4. who eats who
  3. 6. biological community of interacting organisms
  4. 7. non-living part of an ecosystem that shapes its environment
  5. 8. eats dead things
  6. 9. eats plants
  7. 11. one party benefits, the other is neither helped or hurt
  8. 16. breaks down dead matter
  9. 18. deals with the relations of organisms to one another and to their physical surroundings