vibration
Forgive me if I'm wrong, bu I think that the vocal chords are located in the larynx. Another name for the larynx is the voice box, and inside it are the vocal chords. Vocal chords are thin bands of tissue that vibrate when exhaled air rushes past them; this enables you to make sounds when you speak or sing. I was just studying this material for a science test that I have tomorrow, lol ^_^ . 2. Larynx is correct.
larynx
the stages where the air passes through trachea and into the larynx which contains the vocal cords
Larynx
The Larynx
The ring of cricoid cartilage
it contain polyp and nodules
Trachea
Nose>>>pharynx>>>larynx >>>trachea >>>bronchus >>>bronchiole >>>alveolus
It next passes into the lungs when we breathe in, and out through the trachea, the larynx and the mouth and nose when we breathe out.
Because it is enlarged upper end of the trachea that houses the vocal chords...
the larynx or glottis connect the pharynx and trachea