Scapula articulates with
WebJul 30, 2024 · Pectoral Girdle. The pectoral girdle consists of the clavicle and the scapula, which serve to attach the upper limb to the sternum of the axial skeleton. The scapula (shoulder blade) lies on the posterior aspect of the shoulder. It is supported by the clavicle, which also articulates with the humerus (arm bone) to form the shoulder joint. WebThe scapula, also called shoulder blade, is a triangle-shaped bone on the posterior side of the body that forms the posterior part of the pectoral girdle. Three is the magic number for the scapula: It has three depressions (called fossae), three borders, and three angles. Anatomists classify this bone as a flat bone, despite having some rather ...
Scapula articulates with
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WebSternal end articulates with manubrium. Scapular end articulates with acromion of scapula. Superior view. Movement of the Clavicle. Superior view. Anterior view. The Scapula A. xi ll ar y b or d er. V. er te br al b or d er. Superior border. Glenoid fossa (for humerus) Coracoid process. Acromion process. Anterior view. The Scapula. A x il l a r ...
WebJul 25, 2024 · The scapula is a flat, triangular-shaped bone (colloquially as the "shoulder blade"). It is located in the upper thoracic region on the dorsal surface of the rib cage. It connects with the humerus at the glenohumeral … WebDec 29, 2024 · 1/2. The scapula, also known as the shoulder blade, is a flat triangular bone located at the back of the trunk and resides over the posterior surface of ribs two to seven. The scapula, along with the clavicle and the manubrium of the sternum, make up the … Circumflex scapular artery (Arteria circumflexa scapulae) The circumflex … The suprascapular nerve (root value C5, C6) originates from the superior trunk of the … Levator scapulae muscle (Musculus levator scapulae) Levator scapulae is a long and … Acromioclavicular joint (Articulatio acromioclavicularis) The … Omohyoid is a paired muscle located in the anterior region of the neck.It belongs to a … Subscapularis is a strong triangular muscle that fills the subscapular fossa of … The dorsal scapular nerve arises just above the clavicle, from the proximal part of … The ansa cervicalis (C1-C3) is a nerve loop which stems from the cervical plexus and …
WebApr 11, 2024 · The premaxilla articulates with the maxilla posteriorly via a similarly lanceolate articular surface (figure 4d,h). The medial surface of the premaxilla is overlapped by the premaxillary process of the maxilla. WebThe clavicle articulates with the sternum and the scapula. The scapulae are flat, triangular bones that are located at the back of the pectoral girdle. They support the muscles crossing the shoulder joint. A ridge, called the spine, runs across the back of the scapula and can easily be felt through the skin (Figure 10).
Webpart of scapula. In scapula. …presents a shallow cavity, the glenoid cavity, which articulates with the head of the bone of the upper arm, the humerus, to form the shoulder joint. …
Webanatomy and physiology answers bio 168 appendicular skeleton answers clavicle: acromial end (lateral end) acromial end articulates with the of the scapula. cipf wealthsimpleThe scapula is a thick, flat bone lying on the thoracic wall that provides an attachment for three groups of muscles: intrinsic, extrinsic, and stabilizing and rotating muscles. The intrinsic muscles of the scapula include the muscles of the rotator cuff—the subscapularis, teres minor, supraspinatus, and infraspinatus. These muscles attach to the surface of the scapula and are resp… dialtown shootyWeb2 rows · Sep 6, 2024 · The scapula, alternatively known as the shoulder blade, is a thin, flat, roughly triangular-shaped ... dialtown soundtrackWebThe scapula is a large flat triangular-shaped bone that lies in the upper back. Along with the clavicle and sternum it forms the shoulder girdle, which transfers force between the upper arm to the axial skeleton. The scapula helps to form two joints in the body. The glenoid cavity of the scapula is a shallow concave surface that articulates ... dialtown steamspyWeb2 / 2 points Name the short, hook-like bony process of the scapula that projects anteriorly. ... At the glenoid cavity, the scapula articulates with the proximal end of the humerus to form which of these? A. Acetabulum B. Acromion process C. … dialtown shooty and stabbyWebJul 30, 2024 · Pectoral Girdle. The pectoral girdle consists of the clavicle and the scapula, which serve to attach the upper limb to the sternum of the axial skeleton. The scapula … dialtown secretsWebAug 8, 2024 · The humerus is the largest bone of the upper extremity and defines the human brachium (arm). It articulates proximally with the glenoid via the glenohumeral (GH) joint and distally with the radius and ulna at the … cip game