Hearing and Ears

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Across
  1. 2. snail-shaped organ that changes vibrations into electrical signals
  2. 4. three tubes that help the body keep its balance
  3. 7. small bone in the ear
  4. 9. nerve that sends sounds to the brain
  5. 10. area of ear from the eardrum to the oval window
  6. 11. area of eaf from the pinna to the eardrum
  7. 12. small bone in the ear
  8. 13. area of the ear where vibrations are changed into electrical signals
  9. 14. sticky substance in ears
Down
  1. 1. thin sheet of skin at the entrance to the inner ear
  2. 3. floppy outer part of the ear
  3. 5. passage that connects the middle ear to the throat
  4. 6. passage that connects the pinna to the eardrum
  5. 8. thin sheet of skin that receives sound vibrations
  6. 15. small bone in the ear