Question

Abduction of vocal folds is achieved by the action of one paired muscle. What is it?

Answer 1

The abduction of vocal folds is achieved by the action of the lateral cricoarytenoid muscle.

Step-by-step explanation:

The abduction of vocal folds is achieved by the action of the lateral cricoarytenoid muscle.

This muscle is one of the paired muscles that control the movement of the vocal folds in the larynx. When the lateral cricoarytenoid muscle contracts, it moves the vocal folds away from the midline, allowing for the production of vocal sounds.