Which of the following statements is true regarding vocal cords?
(b) One muscle abducts (opens) the vocal cords(Ref. Scott Brown, 8th ed., Vol 3; 889)All muscles of VC are adductorsThe tensors alter the length, hence tension of vocal cords. There are two tensors of VC.
Two muscles adduct (close) the vocal cords
One muscle abducts (opens) the vocal cords
One muscle adjusts the length of the vocal cords
One muscle adjusts the tension of the vocal cords
Anatomy of Larynx