Animal and Plant Kingdoms

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Across
  1. 3. This filters seawater to obtain food
  2. 8. These have an internal skeleton made of plates
  3. 10. Covered in gills, oviparous
  4. 12. To grow an embryo inside their body
  5. 14. Animals without an internal skeleton
  6. 16. These have large leaves called fronds
  7. 17. Animals covered in fur that breathe with lungs
  8. 19. This has a soft body with tentacles
  9. 20. Live in humid places & have small leaves
Down
  1. 1. Animals which have an internal skeleton
  2. 2. These have an external skeleton
  3. 4. These produce seeds, not fruit
  4. 5. Animals covered in scales
  5. 6. The bones in an animal’s backbone
  6. 7. These are flowering plants
  7. 9. These lay eggs
  8. 11. Animals with feathers that breathe using lungs
  9. 13. Special cells with a resistant covering
  10. 15. Contain an embryo and food to help it grow
  11. 17. These have soft bodies and a hard shell
  12. 18. These breathe with gills when they are young