<prompt> All intrinsic muscles of larynx except cricothyroid are supplied by which nerve?Superior laryngeal nerveRecurrent Laryngeal NerveExternal Laryngeal NerveVagus  <response>: Ans. is b i.e., Recurrent laryngeal nerve All the muscles which move the vocal cord abductors, adductors or tensors are supplied by the recurrent laryngeal nerve except the cricothyroid muscle. 