Chapter 11 Animal Diversity

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Across
  1. 4. jellyfish coral sea anemone phylym
  2. 6. structure extends from the center of body
  3. 10. echinodermata phylum
  4. 12. have gills then lungs
  5. 14. an organisms body plan
  6. 16. an animal with a backbone
  7. 17. divided into 2 parts thru central axis
  8. 19. thick hard covering over animal bodies
  9. 21. earthworm phylum
  10. 22. flexible rod shape supports baby chordate
  11. 23. fur and hair
Down
  1. 1. phylum nematoda
  2. 2. chordata phylyum
  3. 3. feathers and scales
  4. 5. divided into 2 parts
  5. 7. sponge phylum
  6. 8. arthropoda phylum
  7. 9. an animal that does not have a backbone
  8. 11. stinging cells
  9. 13. cannot be divided into 2 parts mirror images
  10. 15. phylum platyhelminthes
  11. 18. snail phylum
  12. 20. lays fluid filled eggs with leathery covering