WebThe 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. WebFeb 16, 2024 · The scapula is a large, flat triangular bone with three processes called the acromion, spine and coracoid process . It forms the back portion of the shoulder girdle. The spine (which is located at the back of the scapula) …
The Shoulder Joint - Structure - Movement
WebJul 25, 2024 · The shoulder girdle and pelvis provide connection points between the appendicular skeleton and the axial skeleton to where mechanical loads transfer. Of the 206 bones in the adult human body, a total of 126 bones form the appendicular skeleton. The bones that contribute to the appendicular skeleton include the bones of the hands, feet, … WebAug 8, 2024 · The three joints of the pectoral girdle are the sternoclavicular joint, coracoclavicular joint, and acromioclavicular joint. The bones of the pectoral girdle are the clavicle, scapula, and humerus. The clavicle is … images of rothenburg germany
Shoulder girdle: anatomy, movements and function
WebMar 24, 2024 · The shoulder girdle includes three bones—the scapula, clavicle and humerus. Anatomical Terms Anatomy terms allow us to describe the body and body motions more … WebMay 7, 2024 · It consists of 33 vertebrae that are divided into five regions, as shown in Figure \(\PageIndex{5}\): the cervical, thoracic, lumbar, sacral, and coccygeal regions. From the neck down, the first 24 vertebrae (cervical, thoracic, and lumbar) are individual bones. The five sacral vertebrae are fused together, as are the four coccygeal vertebrae. WebApr 17, 2024 · About eight shoulder musclesattach to the shoulder blade (scapula), upper arm (humerus), and collar bone (clavicle). Many other muscles play a part in stabilizing and guiding the shoulder... images of rotten teeth