WebbA.To depress the scapula B.To rotate the scapula medially C.To flex the elbow D.To turn the palm upward E.To turn the palm downward, Which of the following muscles … WebbScapula; ribs: Scapula: protracts; ribs: elevates: Serratus anterior: Muscle slips from certain ribs (1–8 or 1–9) Anterior surface of vertebral border of scapula: ... The clavicle and …
Solved the action flexes the entirety of the arm and i Chegg.com
Webb25 juli 2024 · The scapula has three processes: the acromion, the spine, and the coracoid process. Muscle attachments to these landmarks are covered in the "Muscles" section. The ventral surface of the scapula abuts the thoracic rib cage and has a large concavity called the subscapular fossa where the subscapularis attaches. WebbProtraction: In anatomy, protraction is when a body part is moved anteriorly, or toward the organism's front. In the case of the scapula, this is a forward movement caused by the … caravan malaysia for sale
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WebbInsertion: medial surface of the coracoid process at the scapula Action : protracts , depresses and downwardly rotates the scapula at the scapulocostal joint. Elevates ribs 3-5 at the sternocostal and costopinal joints. Subclavius. … WebbProtraction of the scapula is sometimes called abduction of the scapula. The scapula is moved laterally and anteriorly along the chest wall. Muscles: serratus anterior is the … caravan lounge upholstery