Animal Basics + Sponges

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Across
  1. 3. One way animals are classified.
  2. 4. The smallest living part of an animal.
  3. 6. A bunch of tissues working together.
  4. 11. Animal cells are classified as __.
  5. 12. Sponges have no __ or organs.
  6. 13. Asexual reproduction in animals is usually done by __.
  7. 15. A bunch of organs working together.
  8. 16. Sponges are hermaphrodites meaning they are both __ __ __.
  9. 19. Animals that can be divided in half relatively equally.
  10. 20. Animals with mostly flat teeth.
  11. 21. Animals with both pointy and flat teeth.
  12. 22. A second way animals are classified.
Down
  1. 1. Sponges are __ feeders.
  2. 2. Sponges have __ (the way they can be divided)
  3. 4. Animals with mostly pointed teeth.
  4. 5. Animals that can be divided relatively equally two or more directions.
  5. 7. Scientific name for the sponges.
  6. 8. All animals are __ during at least one part of their life.
  7. 9. A bunch of cells working together.
  8. 10. All animals are __ and have true differentiation.
  9. 14. In species that males and females look different, they have sexual __.
  10. 17. All animals are __ because they must eat things.
  11. 18. The third way animals are classified.