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54 Cards in this Set
- Front
- Back
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pectoralis major origin
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clavicle, sternum, costal cartilages of 2nd to 6th ribs
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pectoralis major insertion
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greater tubercle of humerus
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pectoralis major action
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flexes, adducts, and rotates shoulder joint medially
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latissimus dorsi origin
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spines of sacral, lumbar, and lower thoracic vertebrae; lower ribs
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latissimus dorsi insertion
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intertubercular groove of humerus
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latissimus dorsi action
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extends, adducts, and rotates shoulder joint medially; adducts shoulder joint
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deltoid origin
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clavicle, acromion and spine of scapula
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deltoid insertion
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deltoid tuberosity of humerus
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deltoid action
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abducts, extends, of flexes shoulder joint
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supraspinatus origin
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supraspinous fossa of scapula
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supraspinatus insertion
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greater tubercle of humerus
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supraspinatus action
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abducts shoulder joint
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infraspinatus origin
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infraspinous fossa of scapula
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infraspinatus insertion
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greater tubercle of humerus
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infraspinatus action
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rotates shoulder joint laterally
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teres major origin
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inferior angle and lateral border of scapula
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teres major insertion
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intertubercular groove of humerus
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teres major action
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extends, and rotates shoulder joint medially
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teres minor origin
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lateral border of scapula
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teres minor insertion
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greater tubercle of humerus
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teres minor action
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rotates shoulder joint laterally
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subscapularis origin
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subscapular fossa
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subscapularis insertion
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lesser tubercle of humerus
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subscapularis action
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rotates shoulder joint medially
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biceps brachii origin
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coracoid process and tuberosity above glenoid fossa
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biceps brachii insertion
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radial tuberosity
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biceps brachii action
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flexes elbow joint; supinates forearm and hand at radioulnar joint
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brachialis origin
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anterior body of humerus
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brachialis insertion
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tuberosity of ulna
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brachialis action
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flexes elbow joint
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brachioradialis origin
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lateral supracondylar ridge of humerus
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brachioradialis insertion
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proximal to styloid process of radius
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brachioradialis action
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flexes elbow joint
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triceps brachii origin
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tuberosity below glenoid fossa; lateral and medial surfaces of humerus
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triceps brachii insertion
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olecranon of ulna
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triceps brachii action
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extends elbow joint
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supinator origin
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lateral epicondyle of humerus and crest of ulna
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supinator insertion
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lateral surface of radius
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supinator action
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supinates forearm and hand
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pronator teres origin
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medial epicondyle of humerus
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pronator teres insertion
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lateral surface of radius
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pronator teres action
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pronates forearm and hand
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flexor carpi radialis origin
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medial epicondyle of humerus
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flexor carpi radialis insertion
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base of 2nd and 3rd metacarpal bones
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flexor carpi radialis action
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flexes and abducts wrist
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palmaris longus origin
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medial epicondyle of humerus
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palmaris longus insertion
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palmar aponeurosis
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palmaris longus action
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flexes wrist
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flexor carpi ulnaris origin
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medial epicondyle of humerus and olecranon of ulna
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flexor carpi ulnaris insertion
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carpal and metacarpal bones
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flexor carpi ulnaris action
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flexes and adducts wrist
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flexor digitorum superficialis origin
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medial epicondyle of humerus and coronoid process of ulna
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flexor digitorum superficialis insertion
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middle phalanges of digits
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flexor digitorum superificialis action
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flexes wrist and digits
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