Unit 6 Study Tool

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Across
  1. 3. also known as arrow worms,Pe and bilateral
  2. 5. types of organisms that eat
  3. 6. also known as comb jellies, Pe and rotational
  4. 8. also known as sponges, B and bilateral
  5. 13. types of organisms that eat
  6. 15. also known as cnidarians, B&Pe and radial
  7. 17. central point
  8. 20. also known as molluscs, B&Pe and bilateral
  9. 21. types of organisms that live in or on other organisms
  10. 22. also known as ribbon worms, B and bilateral
  11. 23. also known as bryozoans, B and bilateral
  12. 25. types of organisms that live at the bottom of the ocean
  13. 26. also known as nematods, B&Pa and bilateral
  14. 27. also known as arthropods, B,Pe&Pa and bilateral
Down
  1. 1. 5 limbs
  2. 2. also known as chordates, both B&Pe and radial
  3. 4. also known as hemichordates,B and bilateral
  4. 7. also known as phoronids, B and bilateral
  5. 9. also known as segmented worms, B and bilateral
  6. 10. also known as lamp shells, B and bilateral
  7. 11. 2 equal halves
  8. 12. also known as echinoderms,B and pentamerial
  9. 14. types of organisms that eat
  10. 16. not symmetrical
  11. 18. types of organisms that live in the open ocean waters
  12. 19. also known as flat-worms, B&Pe and bilateral
  13. 24. shape looks the same after rotating it