Insects Vocabulary

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Across
  1. 4. the material that forms the exoskeleton of an insect
  2. 6. small holes on the abdomen of an insect that allow air to move in and out of the body
  3. 8. the thin-shelled round object laid by insects
  4. 9. the back segment of an insect, including the stomach, the heart, spiracles, and sometimes a stinger
  5. 10. the front most segment of an insect, including antennae, eyes, and mouthparts.
Down
  1. 1. the organ that controls the flow of blood in the body, or the center of human emotion
  2. 2. an arm or leg of an animal
  3. 3. the middle segment of an insect, including three pairs of legs, and usually two pairs of wings
  4. 4. having a body temperature that varies along with the outdoor temperature, unable to control their body temperature and therefore become sluggish in cold weather
  5. 5. Vocabulary
  6. 7. threadlike movable feelers on the head of insects