ANAT-A 215 Lecture Notes - Lecture 16: Orbicularis Oculi Muscle, Iliac Crest, Orbicularis Oris Muscle
Document Summary
Flexes vertebral column, rotates vertebral column, flexes vertebral column laterally abduction. Flextion and rotation helps to compres s the ribs and vis cera, providing thoracic and pelvic s tability. T he trans vers us abdominis als o helps pregnant women deliver their child. Flexes vertebral column, rotates vertebral column, flexes vertebral column laterally abduction pubis flexion. C os tal cartilage of ribs 5-7, xiphoid proces s of s ternum. Flexes vertebral column, rotates vertebral column, flexes vertebral column laterally. Elevation and protraction of mandible flexion mus cle layer of the anterior and lateral abdominal wall which is deep to (layered below) the internal oblique mus cle. Under external oblique, under thoracis cavity mus cle layer of the anterior and lateral abdominal wall which is deep to (layered below) the internal oblique mus cle. T here are two parallel mus cles , s eparated by a midline band of connective tis s ue called the linea alba (white line).
