Larynx Muscles, 3 D Human Anatomy, Organs

Larynx Muscles, 3D Human Anatomy, Organs The muscles of the larynx are divided into intrinsic and extrinsic muscles. The intrinsic muscles are divided into respiratory and the phonatory muscles (the muscles of phonation). The respiratory muscles move the vocal cords apart and serve breathing. The phonatory muscles move the vocal cords together and serve the production of voice. The extrinsic, passing between the larynx and parts around; and intrinsic, confined entirely. The main respiratory muscles are t