WebMay 12, 2024 · Muscles of the shoulder and upper limb can be divided into four groups: muscles that stabilize and position the pectoral girdle, muscles that move the arm, muscles that move the forearm, and muscles that move the wrists, hands, and fingers. The pectoral girdle, or shoulder girdle, consists of the lateral ends of the clavicle and scapula, along ... WebJan 17, 2024 · Hello Everyone.Diagram Of Right Pectoral Girdle And Upper Arm Class 11 Biology Diagram Of Right Pectoral Girdle And Upper Arm, Class 11, Biology, pecto... AboutPressCopyrightContact...
Upper limb - Wikipedia
WebEach upper limb (girdle and extremity) = 32 bones Appendicular Skeleton Pectoral girdle – supports the arm scapula (2) clavicle (2) incomplete ring (skeletally) ... ulna and radius … WebThe upper limb is divided into three regions. These consist of the arm, located between the shoulder and elbow joints; the forearm, which is between the elbow and wrist joints; and … harry3000
Diagram Of Right Pectoral Girdle And Upper Arm - YouTube
WebThe shoulder girdle [4] or pectoral girdle, [5] composed of the clavicle and the scapula, connects the upper limb to the axial skeleton through the sternoclavicular joint (the only joint in the upper limb that directly articulates with the trunk), a ball and socket joint supported by the subclavius muscle which acts as a dynamic ligament. WebMuscles of the shoulder and upper limb can be divided into four groups: muscles that stabilize and position the pectoral girdle, muscles that move the arm, muscles that move … WebMay 20, 2024 · By Mayo Clinic Staff. Shoulder pain causes include: Avascular necrosis (osteonecrosis) (death of bone tissue due to limited blood flow) Brachial plexus injury. Broken arm. Broken collarbone. Bursitis (joint inflammation) Cervical radiculopathy. Dislocated shoulder. chariot race rome