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The Superior Angle (One of 3 Angles), Serves as an Insertion Point for Levator Scapulae Muscle.

a) Glenoid fossa
b) Acromion
c) Vertebral border
d) Superior angle

User Aserre
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1 Answer

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Final answer:

The correct answer to the question regarding the insertion point for the Levator scapulae muscle is the superior angle of the scapula. The superior angle is situated between the medial and superior borders and is responsible for attaching the Levator scapulae, not the glenoid fossa, acromion, or vertebral border.

Step-by-step explanation:

The scapula, or shoulder blade, is a crucial bone in the structure of the pectoral girdle that has several landmarks and provides insertion points for various muscles. In the context of the question about the insertion point for the Levator scapulae muscle, the correct answer is the superior angle of the scapula. This region is situated between the medial and superior borders of the scapula and serves as the attachment point for the said muscle.

The glenoid fossa, another option provided, is the location where the scapula articulates with the humerus to form the shoulder joint, but is not the insertion point for the Levator scapulae. The acromion is the extension of the scapula that forms the high point of the shoulder, involved in the acromioclavicular joint and other muscle attachments but not the Levator scapulae. The vertebral border is the edge of the scapula closest to the vertebral column and is also not the correct answer.

User Marco Biscaro
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