WebNov 2, 2024 · Supraspinatus is a small muscle of the upper arm. It’s one of the four muscles that make up the rotator cuff. Supraspinatus Muscle 1 2 3 Attachments of Supraspinatus :Origin & Insertion Origin: (proximal attachments) a. Supraspinous fossa of the scapula. Insertion: (distal attachments) a. Superior aspect of the greater tubercle of the humerus. 1 2 WebPA: SP C7 - T1, inferior nuchal ligament. DA: Medial border scapula between superior angle and root of spine of scapula. Dorsal scapular n (C4 - C5) Retraction, Downward rotate, fix scapula to thoracic wall. Name the …
9.3: Muscles of the Lower Arm and Hand - Biology …
WebApr 14, 2015 · Extensor retinaculum: Close to the flexor retinaculum, this ligament affects muscles that help extend fingers and other parts of the hand. Abductor pollicis longus: This forearm muscle helps pull ... WebSep 13, 2024 · 1. Using the full-scale arm model, locate and identify the muscles of the forearm selected by your instructor. 2. Write down the muscles of the forearm selected by … rnva rennova health inc
Label and Color the Muscles of the Arm (Extensors) - The Biology …
WebJun 23, 2024 · The forearm is the lower part of the arm, from the elbow to the wrist. Similar to the upper arm, the forearm contains an anterior and posterior compartment. There are … WebSep 14, 2024 · Labeled diagram View the muscles of the upper and lower extremity in the diagrams below. Use the location, shape and surrounding structures to help you … Web3 rows · Dec 27, 2024 · The (upper) arm muscles are a group of five muscles located in the region between the shoulder ... Bones. The shoulder is the region where the upper limb is attached to the trunk. The … The intertubercular sulcus is an indentation located between the two tubercles. It is … Radius. The radius is the lateral bone of the forearm. It is a long bone that has three … Origin. The musculocutaneous nerve originates from the lateral cord of the … The arm includes two muscular components, the anterior one, which … There are three bones that comprise the elbow joint: the humerus; the radius; the … snakpod locations