Human Anatomy: Muscle Groups

Human Anatomy

<> Return To Muscle Groups Menu <>

Muscle Function & Other Pertinent Medical Information
ORIGIN: Lateral aspect of arch of cricoid
INSERTION: Muscular process of arytenoid cartilage
ACTION: Adducts and medially rotates arytenoid cartilage (closes rima glottidis)
NERVE: Recurrent laryngeal branch of vagus nerve (X)

[Home]   [About]   [Contact Us]   [Privacy]   [Site Terms]   
[Norton Safe Site]
Comodo Trusted Site Seal
SSL Certificate