Animal Kingdom

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Across
  1. 2. An arthropod's tough, outer covering is called a(n)
  2. 7. Describes a warm-blooded animal that can maintain their internal body temperature regardless of changes in the environment.
  3. 8. All members of the Kingdom Animalia belong to this domain
  4. 11. Birds are the only animals that have these
  5. 12. Aquatic animals with stinging tentacles and two body plans called a polyp and medusa belong to this phylum
  6. 13. Describes a cold-blooded animal whose body temp changes when the temperature in the environment changes
  7. 14. The way most animals reproduce
Down
  1. 1. Arachnids, insects, and centipedes belong to this phylum
  2. 3. Spiny-skinned animals that move using tube feet belong to this phylum
  3. 4. An animal without a backbone is call a(an)
  4. 5. Soft, unsegmented bodies, have a mantel, sometimes shells like bivalves belong to this phylum
  5. 6. Animals with a backbone are called this
  6. 9. Segmented worms belong to this phylum
  7. 10. The phylum all vertebrate animals belong to