Anatomy Which of the following is not true about the larynx? A All intrinsic muscles are supplied by the recurrent laryngeal nerve B Cricothyroid is supplied by the external laryngeal nerve C Posterior cricoarytenoid abduct the vocal cords D Lymphatic drainage of the larynx is to the deep cervical nodes 💡 Explanation Which of the following is not true about the larynx? ✓ Correct Answer: A. All intrinsic muscles are supplied by the recurrent laryngeal nerve