BMSII - Anatomy Regions and Joints

Which line passes through the lateral margin of the sternum?

What is the main nerve involved in the brachial plexus?

Which muscle is NOT located on the front of the forearm?

Which blood vessel supplies blood to the arm?

Which joint is formed by the articulation of humerus, scapula, and clavicle?

Which layer of the pectoral region lies deep to the skin and superficial fascia?

Where does the clavicular head of the pectoralis major originate from?

Which nerve is responsible for the innervation of the pectoralis minor muscle?

What is the action of the subclavius muscle?

Which structure forms a strong fibrous sheet deep to the clavicular head of the pectoralis major?

What is the function of the clavipectoral fascia?

Which muscle is responsible for adduction, flexion, and medial rotation of the arm?

From where does the pectoralis minor muscle originate?

Which fascia encloses the mammary gland, platysma, and cutaneous nerves?

Which structure extends from the pectoralis minor to the clavicle and forms a ligament attached to the coracoid process?

What is true about the layers of the pectoral region?