Asked by: Aridani Koler
medical health ear nose and throat conditions

What are the three primary layers of the vocal cords?

Last Updated: 9th March, 2020

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The vocal folds are made up of three major layers from deep to superficial:
  • The Vocalis Muscle (labeled above as the muscularis)
  • The Lamina Propria (really 3 layers: deep, intermediate, and superficial)
  • The epithelium or epithelial tissue.

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Likewise, people ask, what are the 5 layers of the vocal folds?

The "true" vocal folds - are made up of five layers:

  • epithelium - the surface "skin" of the the larynx, which is continuous with the lining of the mouth, pharynx and with the trachea below the larynx.
  • lamina propria - three distinct layers, each with a different consistency.

One may also ask, what is the vocal cord made of? The vocal folds, also known popularly as vocal cords, are composed of twin infoldings of mucous membrane stretched horizontally across the larynx. They vibrate, modulating the flow of air being expelled from the lungs during phonation.

Beside above, what type of tissue makes up the vocal cords?

epithelium

How many vocal cords are in the human voice box?

Two

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