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Muscles and Their Motions

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Muscles and Their Motions
Serratus Anterior
1. ABDUCTION of Shoulder Girdle Joint
2. UPWARD ROTATION of Shoulder Girdle Joint
Pectoralis Minor
1. ABDUCTION of Shoulder Girdle Joint
Pectoralis Major
1. FLEXION of Shoulder Joint
2. HORIZONTAL FLEXION of Shoulder Joint
3. MEDIAL (INTERNAL) ROTATION of Shoulder Joint
Rhomboid Minor 1. ADDUCTION of Shoulder Girdle Joint 2. DOWNWARD ROTATION of Shoulder Girdle Joint
Rhomboid Major 1. ADDUCTION of Shoulder Girdle Joint 2. DOWNWARD ROTATION of Shoulder Girdle Joint
Middle Trapezius 1. ADDUCTION of Shoulder Girdle Joint
Superior Trapezius 1. ELEVATION of Shoulder Girdle Joint 2. UPWARD ROTATION of Shoulder Girdle Joint
Levator Scapula 1. ELEVATION of Shoulder Girdle Joint
Inferior Trapezius 1. DEPRESSION of Shoulder Girdle Joint
Anterior Deltoid 1. FLEXION of Shoulder Joint 2. HORIZONTAL FLEXION of Shoulder Joint
Coracobrachialis
1. FLEXION of Shoulder Joint 2. ADDUCTION of Shoulder Joint
Latissmus Dorsi 1. EXTENSION of Shoulder Joint 2. ADDUCTION of Shoulder Joint 3. MEDIAL (INTERNAL) ROTATION of Shoulder Joint
Teres Major 1. EXTENSION of Shoulder Joint 2. ADDUCTION of Shoulder Joint 3. MEDIAL (INTERNAL) ROTATION of Shoulder Joint
Teres Minor 1. HORIZONTAL EXTENSION of Shoulder Joint
2. LATERAL (EXTERNAL) ROTATION of Shoulder Joint
Middle Deltoid 1. ABDUCTION of Shoulder Joint
Supraspinous
1. ABDUCTION of Shoulder Joint
Infraspinatus
1. HORIZONTAL EXTENSION of Shoulder Joint 2. LATERAL (EXTERNAL) ROTATION of Shoulder Joint
Posterior Deltoid 1. HORIZONTAL EXTENSION of Shoulder Joint
Subscapularis
1. MEDIAL (INTERNAL) ROTATION of Shoulder Joint

Biceps Brachii 1. FLEXION of Elbow Joint 2. SUPINATION of Radioulnar Joint
Brachioradialis
1. FLEXION of Elbow Joint
Brachialis
1. FLEXION of Elbow Joint
Triceps Brachii 1. EXTENSION of Elbow Joint
Anconeus
1. EXTENSION of Elbow Joint
Supinator
1. SUPINATION of Radioulnar Joint
Prontator Quadratus 1.
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