1q : What are the abductors of the vocal cords ?
answer : posterior cricoarytenoids.
2q: What are the adductors of the vocal cords ?
answer : Lateral cricoarytenoids,transverse arytenoid(Inter-arytenoid),cricothyroids,thyroarytenoids (external part)
3q: What are the tensors of the vocal cords ?
answer : cricothyroids and Vocalis (Thyro-arytenoid's internal part).
4q: what are the relaxers