Chpt3, lessons 25-26

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Across
  1. 4. the pupa stage of a butterfly caterpillar
  2. 6. help the insect's wings hold their shape
  3. 7. insects use _____ to move their wings
  4. 8. all insects have 3 pairs of _____ legs
  5. 9. this mouthpart spits liquid to soften food
  6. 12. the external structure of the insects mouth
  7. 14. both butterflies and moths begin as _____
Down
  1. 1. the pupa stage of the moth caterpillar
  2. 2. butterflies fly and feed during the ______
  3. 3. helps an insect to grasp surfaces
  4. 5. cut and tear food
  5. 10. small tube in an insect's head
  6. 11. the siphoning mouthpart sucks up ______
  7. 13. moths fly and feed at _____