science classification

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Across
  1. 3. largest animal class
  2. 6. vertebrates
  3. 7. all living things
  4. 9. can swim around
  5. 10. plants with stems
  6. 11. largest animal phylum
  7. 15. kingdom containing vascular and bryophytes
  8. 16. fixed in position
  9. 18. ginkgo bilobia
  10. 19. cold blooded
  11. 20. the art of taking apart a dead animal
  12. 22. lives of another living thing
  13. 24. seaweed
Down
  1. 1. tropical climate plant
  2. 2. cartellige fish
  3. 4. mammals
  4. 5. bacteria
  5. 7. humans
  6. 8. mushrooms
  7. 12. produce their own heat
  8. 13. classifying animals
  9. 14. opposite of vascular, no transport system
  10. 15. single celled organisms
  11. 17. seeds in cones
  12. 21. invertebrates
  13. 22. amoeba, paramecium
  14. 23. mammals, reptiles, amphibians