• Flexion of the Neck - Sternocleidomastoid, Splenius Capitis, Splenius Cervicis, and Scalenes
  

• Extension of the Neck - Splenius Capitis, Splenius Cervicis and Scalene
  

• Lateral Flexion of Neck to same side - Sternocleidomastoid, Scalenes
  

• Rotation of Head to Opposite Side - Sternocleidomastoid, Scalenes
  

• Rotation of Head to Same Side - Splenius Capitis, Splenius Cervicis
  

Ribs

• Bilaterally Raises First 2 Ribs - Scalenes
  

Scapula

• Elevation of the Scapula - Upper Trapezius and Levator Scapula
  

• Depression of the Scapula - Pectoralis Minor and Lower Trapezius
  

• Protraction of the Scapula - Pectoralis Minor and Serratus Anterior
  

• Retraction of the Scapula - Middle Trapezius and Rhomboids
  

• Upward rotation of the Scapula - Upper Trapezius, Lower Trapezius, and Serratus Anterior
  

• Downward Rotation of the Scapula - Levator Scapula, Rhomboids, and Pectoralis Minor
  

Humerus

• Flexion of the Humerus - Anterior Deltoid, Pectoralis Major, Coracobrachialis and Biceps
  

• Extension of the Humerus - Latissimus Dorsi, Teres Major, Posterior Deltoid, Infraspinatus, Teres Minor, Triceps and Pectoralis Major
  

• Medial Rotation of the Humerus - Anterior Deltoid, Pectoralis Major, Subscapularis, Teres Major and Latissimus Dorsi
  

• Lateral Rotation of the Humerus - Infraspinatus, Teres Minor, and Posterior Deltoid
  

• Adduction of the Humerus - Pectoralis Major, Coracobrachialis, Latissimus Dorsi and Teres Major
  

• Abduction of the Humerus - Supraspinatus and Middle Deltoid
  

• Horizontal Adduction of the Humerus - Anterior Deltoid and Pectoralis Major
  

• Horizontal Abduction of the Humerus - Posterior Deltoid
  

Elbow

• Flexion of the Elbow - Biceps, Brachialis, Brachioradialis, and Pronator Teres
  

• Extension of the Elbow - Triceps and Anconeus
  

Forearm

• Supination of the Forearm - Biceps and Supinator
  

• Pronation of the forearm - Pronator Teres and Pronator Quadratus
  

Wrist

• Flexion of the Wrist - Flexor Carpi Radialis, Flexor Carpi Ulnaris, and Palmaris Longus
  

• Extension of the Wrist - Extensor Carpi Radialis Longus, Extensor Carpi Radialis Brevis, and Extensor Carpi Ulnaris
  

• Adduction of the Wrist - Extensor Carpi Ulnaris and Flexor Carpi Ulnaris
  

• Abduction of the Wrist - Flexor Carpi Radialis and Extensor Carpi Radialis Longus
  

Fingers

• Flexion of Fingers - Flexor Digiti Minimi and Flexor Digitorum Profundus, Flexor Digitorum and Flexor Digitorum Superficialis
  

• Extension of Fingers - Extensor Digitorum, Extensor Indicis, and Extensor Digiti Minimi
  

• Adduction of Fingers - Palmar Interossei
  

• Abduction of Fingers - Abductor Digiti Minimi, Dorsal Interossei
  

Thumb

• Adduction of Thumb - Adductor Pollicis
  

• Abduction of Thumb - Abductor Pollicis Brevis, Abductor Pollicis Longus
  

• Opposition of Thumb - Opponens Pollicis
  

• Flexion of the Thumb - Flexor Pollicis Longus and Flexor Pollicis Brevis
  

• Extension of Thumb - Extensor Pollicis Brevis and Abductor Pollicis Longus
  

Trunk

• Flexion of Trunk - Rectus Abdominis, External Obliques, Internal Oblique
  

• Lateral Flexion of Trunk - External Obliques, Internal Oblique, Quadratus Lumborum
  

• Supports Compression of Abdominal Contents - Rectus Abdominis, External Obliques, Internal Oblique, Transverse Abdominis
  

Spine

• Extension of Spine - Iliocostalis, Longissimus, Spinalis, Semispinalis, Multifidus
  

• Lateral Flexion of Spine - Iliocostalis, Longissimus, Spinalis
  

• Rotation of Opposite Side - Semispinalis, Multifidus
  

Hip

• Flexion of the Hip - Iliopsoas, Pectineus, TFL, Adductor Brevis, Adductor Longus, Adductor Magnus, Rectus Femoris, and Sartorius
  

• Extension of the Hip - Gluteus Maximus, Biceps Femoris, Semitendinosus, Semimembranosus, and Adductor Magnus
  

• Medial Rotation of the Hip - Gluteus Medius, Gluteus Minimus, TFL, Pectineus, Adductor Longus, Adductor Brevis, and Adductor Magnus
  

• Lateral Rotation of the Hip - Piriformis, Gemellus Superior, Obturator Internus, Gemellus Inferior, Obturator Externus, Quadratus Femoris, Gluteus Maximus, and Sartorius
  

• Adduction of the Hip - Adductor Brevis, Adductor Longus, Adductor Magnus Gracilis, and Pectineus
  

• Abduction of the Hip - Gluteus Medius, Gluteus Minimus, TFL and Sartorius
  

• Raises Hip - Quadratus Lumborum
  

Knee

• Flexion of the Knee - Biceps Femoris, Semitendinosus, Semimembranosus, Sartorius, Gracilis, Gastrocnemius, Plantaris, and Popliteus
  

• Extension of the Knee - Vastus Lateralis, Vastus Intermedius, Vastus Medialis, Rector Femoris and TFL
  

• Medial Rotation of the Knee - Semitendinosus, Semimembranosus, Popliteus, Gracilis, and Sartorius
  

• Lateral Rotation of the Knee - Biceps Femoris
  

Ankle

• Dorsiflexion of the Ankle - Tibialis Anterior, Extensor Digitorum Longus, Peroneus Tertius, and Extensor Hallucis Longus
  

• Plantar Flexion of the Ankle - Gastrocnemius, Soleus, Plantaris, Peroneus Longus, Peroneus Brevis, Tibialis Posterior, Flexor Hallucis Longus and Flexor Digitorum Longus
  

Foot

• Inversion of the Foot - Tibialis Anterior and Tibialis Posterior
  

• Eversion of the Foot - Peroneus Tertius, Peroneus Longus and Peroneus Brevis
  

Toes

• Flexion of Toes - Flexor Digitorum Longus, Flexor Digitorum Brevis, Abductor Digiti Minimi
  

• Extension of Toes - Extensor Digitorum Brevis, Extensor Digitorum Longus
  

Great Toe

• Flexion of Great Toe - Flexor Hallucis Longus, Flexor Hallucis Brevis
  

• Extension of Great Toe - Extensor Hallucis Longus