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Ear and touch sense

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  • What sensors does the skin send?
    electrical pulses
  • what are the three parts of the ear?
    external ear, Middle ear and Inner ear:
  • what allows you to experience the sensation of pain?
    the touch sense
  • How many parts are in the ear?
    3
  • What is the function of the skin?
    it picks up the information
  • Where are located the cochlea and the semicircular canals?
    In the Inner ear
  • Why is the eardrum important?
    The membrane vibrates when sound from the canal reaches it, causing the auditory ossicles of the middle ear to move.
  • Why is the tympanic cavity so important
    helps regulate pressures between the cavity and the outside world.
  • what are the neurons?
    special cells that transmit electrochemical impulses
  • What is the function of the brain in this context?
    It translate the information and make a response
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