Scapular aBduction

and

lateral rotation

• serratus anterior

scapular elevation

• upper fibers of trapezius
• levator scapulae

scapular aDduction

• middle fibers of trapezius

scapular aDduction

and

medial rotation

• rhomboid major
• rhomboid minor

scapular depression

and

aDduction

• lower fibers of trapezius

shoulder flexion to 90°

• anterior fibers of deltoid

shoulder flexion

and

aDduction

• coracobrachialis

shoulder extension

• latissimus dorsi
• teres major

shoulder aBduction to 90°

• middle fibers of deltoid
• supraspinatus

shoulder horizontal aDduction

• pectoralis major

shoulder horizontal

aBduction

• posterior fibers of deltoid

shoulder internal rotation

• subscapularis

shoulder external rotation

• infraspinatus
• teres minor

elbow flexion

• biceps brachii

elbow extension

• triceps

supination

• supinator
  
• biceps brachii

pronation

• pronator teres
• pronator quadrus

wrist flexion

and

radial deviation

• flexor carpi radialis

wrist flexion

and

ulnar radiation

• flexor carpi ulnaris

wrist flexion

• flexor carpi radialis
• flexor carpi ulnaris

wrist extension

and

radial deviation

• extensor carpi radialis longus
• extensor carpi radialis brevis

wrist extension

and

ulnar deviation

• extensor carpi ulnaris

wrist extension

• extensor carpi radialis longus
• extensor carpi radialis brevis
• extensor carpi ulnaris