WitrynaOrigin: sternum, anterior coracoid, and fascia of rectus abdominisInsertion: humerus Function: adducts, rotates, and flexex forelimb 2 Q Rectus abdominis A Origin: public border Insertion: dorsal surface of episternum Function: flexes trunk 3 Q Latissimus dorsi A Origin: dorsal conenctive tissue Insertion: humerus Function: retracts … WitrynaThe trapezius muscle (plural: trapezii) is a surface muscle of back, shown in red above and below. Details; ... serratus anterior muscle, Latissimus dorsi, Pectoralis Major: Identifiers; Latin: Musculus trapezius: TA98: A04.3.01.001: TA2: 2226: FMA: ... From this origin they proceed upward and laterally to converge near the scapula and end in ...
Latissimus Dorsi Muscle Anatomy - Bodyworks Prime
Witryna5 mar 2024 · The latissimus dorsi is considered an extrinsic muscle of the back, meaning it is a muscle that originates from the myogenic cells in the developing upper limb buds rather than from the myotomal dorsal epaxial division of the somite where the intrinsic (deep back) muscles take origin. Witryna15 maj 2024 · Summary. origin: supraspinous fossa of the scapula; insertion: superior facet of the greater tubercle of the humerus; innervation: suprascapular nerve (C5,6); arterial supply: suprascapular and dorsal scapular arteries 2; action: abduction of the humerus; Gross anatomy Origin. The supraspinatus muscle arises from the … cach tao file ghost tib
Latissimus Dorsi Anatomy: Origin, Insertion & Action - YouTube
WitrynaThe latissimus dorsi originates from the spinous processes T7–T12, the inferior angle of scapula, the thoracolumbar fascia, the inferior 3 or 4 ribs and the iliac crest. It then … Witryna9 kwi 2024 · Latissimus Dorsi Origin and Insertion. The latissimus dorsi muscle is located in the lower thoracic and lumbar regions of the back. This muscle can be … Witryna1 kwi 2024 · Welcome to this tutorial on the latissimus dorsi muscle. We will take you through this muscles origin, insertion, action, blood supple and nerve supply. We h... clx download drivers