Unformatted text preview: side (Chew)-Digastric: O: Mandible, I: Hyoid, A: Depresses mandible, elevates larynx NECK:-Sternocleidomastoid: O: Clavicle and Manubrium, I: Mastoid Process, A: Flexes Neck-Splemius: O: Spinous processes I: Mastoid Process, A: Extends head and neck CHEST:-External Intercostals: O: Inferior border of rib, I: Superior border of rib, A: Elevates Rib-Internal Intercostals: O: Superior border of rib, I: Inferior border or rib, A:Depresses Rib-Diaphragm: O: Inferior rib cage and Lumbar vert. I: Central Tendon, A: Expands thoracic cavity ABDOMEN:-External Oblique: O: Ribs, I: Linea Alba, A: Compresses abs and flexes trunk-Internal Oblique: O: Vertebrae, I: Linea Alba, A: Same as above-Rectus Abdominis: O: Pubis, I: Sternum, A: Same as above-Transverses Abdominis: O: Ribs and vertebrae, I: Linea Alba, A: Same as above...
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This note was uploaded on 12/22/2009 for the course BIO 12995 taught by Professor Mazurkie during the Spring '09 term at Rhode Island.
- Spring '09