What 3 bones make up the shoulder?
Keeping this in view, what 3 bones make up the shoulder girdle?
Shoulder girdle. The shoulder girdle or pectoral girdle is the set of bones in the appendicular skeleton which connects to the arm on each side. In humans it consists of the clavicle and scapula; in those species with three bones in the shoulder, it consists of the clavicle, scapula, and coracoid.
Beside above, how is the shoulder joint formed? The shoulder joint is formed by the articulation of the head of the humerus with the glenoid cavity (or fossa) of the scapula. This gives rise to the alternate name for the shoulder joint – the glenohumeral joint. Like most synovial joints, the articulating surfaces are covered with hyaline cartilage.
One may also ask, what are the 3 joints of the shoulder?
Shoulder Anatomy. The shoulder is made up of three bones: the scapula (shoulder blade), clavicle (collarbone) and humerus (upper arm bone). Two joints in the shoulder allow it to move: the acromioclavicular joint, where the highest point of the scapula (acromion) meets the clavicle, and the glenohumeral joint.
What are the three ligaments that support the shoulder joint?
There are three glenohumeral ligaments which provide some support to the front of the shoulder joint; the superior, middle and inferior glenohumeral ligaments. The superior glenohumeral ligament works in conjunction with the coracohumeral ligament to stabilise the humeral head.