Chapter 5 Review

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Across
  1. 3. these types of animals eat both plants and animals
  2. 5. hard covering that acts like armor, protecting the arthropod's body
  3. 9. this is a bonelike substance but it is softer and more bendable than bone
  4. 10. these types of animals eat only plants
  5. 12. the fatty substance that whales use to insulate themselves against the cold
  6. 14. these animals have eight legs and two body segments (spiders, scorpions, ticks)
  7. 18. the method through which an insect becomes an adult
  8. 19. these animals have five pairs of jointed legs and two pairs of antennae (shrimp, lobsters, crabs)
  9. 20. tiny stinging organelles that jellyfish and cnidaria use to capture their food
  10. 22. these animal's body temperature's stay basically the same regardless of the environment
  11. 23. these types of animals stay active at night
  12. 24. live on or in other living organisms called hosts
  13. 26. meaning they are independent of other organisms (not parasitic)
  14. 28. this is the name of a group of whales
  15. 29. eat whatever comes floating through the water like plankton
  16. 31. this is the name of a group of lions
Down
  1. 1. this type of animal finds warmth or coolness from the environment and their blood does not maintain constant temperature
  2. 2. the shedding that arthropods go through to grow
  3. 4. these animals can be divided down the middle and are the same on each side
  4. 6. this type of metamorphosis only has three stages
  5. 7. these animals have three body segments: head, thorax and abdomen
  6. 8. hairlike structures that many segmented worms use to move
  7. 11. these animals have body parts that repeat around a central part
  8. 13. jointed foot
  9. 15. these animals lead a double life, both in water and on land
  10. 16. these types of animals eat only other animals
  11. 17. this is what bats use to fly because they do not see well in the dark
  12. 21. animals with soft bodies and mantles that sometimes have a shell
  13. 25. this type of metamorphosis has four stages including the larva and pupa
  14. 27. these are animals that only eat insects
  15. 30. thin, glass spines