Relacionar Columnas Upper Extremities MusclesVersión en línea Match the principle muscles of upper extremities with their short descriptions. por Kristie Borgheiinck 1 Trapezius 2 Serratus anterior 3 Brachioradialis 4 Pectoralis Major 5 Latissimus Dorsi 6 Deltoid 7 Triceps Brachii 8 Pectoralis minor 9 Biceps Brachii 10 Teres major Extends & adducts arm behind back (middle to lower back) Raises and lowers shoulder and pulls it back; rotates scapula; extends head (upper back & neck) moves scapula forward; aids in raising arm (below axilla on side of chest to scapula) beneath major extends the humerus and adducts and rotates the arm (connects scapula to humerus) Abducts the arm (covers shoulder joint) Flexes forearm and supinates hand (anterior arm to radius) Extends forearm (posterior arm to ulna) Flexes the elbow (connects humerus to radius) Adducts and flexes the arm across chest; pulls shoulder forward and downward (upper chest anterior to humerus)