9. Abduct, flex and extend arm Adduct arm, medially rotate humerus
Deltoid – arm abduction, flexion and extenson
Pectoralis major – adduction of arm, medial rotation of humerus
Coracobrachialis – adduction of arm
Pectoralis minor – stabilize scapula, draws scapula inferiorly
Adduct arm
Draw scapula inferiorly

10. Scapula forward and upward
Serratus anterior – draws scapula forward and upward, abducts scapula
Triceps brachii – elbow extensor
Elbow extension
Scapula forward and upward

11. Rotate humerus laterally
Abduct arm
Rotate humerus laterally
Retract scapula
Elevate scapula
Supraspinatus – synergist of deltoid
Infraspinatus – laterally rotates humerus
Levator scapulae – elevages scapula and tilts glenoid cavity inferiorly
Rhomboids – retracts scapula and rotates it to depress glenoid cavity

12. Adduct and medial rotation of arm Medial rotation and adduction of arm
Lateral arm rotation
Teres major – adducts and medially rotates arm
Teres minor – laterally rotates arm
Subscapularis – medial rotation and adduction of arm
Adduct and medial rotation of arm
Medial rotation and adduction of arm

13. Elevate and depress scapula; extend and hyperextend head
Adduct, extend and medially rotate humerus
Trapezius – elevates scapula, depresses scapula
Latissimus dorsi – adducts, extends and medially rotates the humerus

14. Elbow flexion, supination PM of elbow flexion
Biceps – elbow flexion, supination
Brachialis – PM of elbow flexion
Brachioradialis – elbow flexion
Elbow flexion, supination
PM of elbow flexion
Elbow flexion

15. Extend wrist Abduct hand Extend wrist Adduct hand Extend wrist
Extend fingers
Extensor carpi radialis longus – extends wrist and abducts hand
Extensor carpi ulnaris – extends wrist and adducts hand
Extensor digitorum – extends wrist and fingers

16. Extend thumb (distal phalynx)
Extend digit 5
Extensor pollicis longus and brevis – extends distal phalanx of thumb
Extensor digiti minimi – extends digit 5
Extend thumb (distal phalynx)

17. FCR – flex and abduct hand FCU – flex and adduct hand
Flexor carpii ulnaris – flexes and adducts hand at wrist
Flexor carpi radialis – flexes and abducts hand
Flexor digitorum superficialis – flexes middle phalanges of digits 2 – 5
Flexor digitorum profundus – flexes distal phalanges of digits 2 - 5
Flexor pollicis longus – flexes thumb
Flexes middles phal of 2 - 5
Flex thumb
Flexes distal phal of 2 – 5)

18. Hip flexion
Iliacus – hip flexion
Psoas – hip flexion

19. Sartorius – flex and lat rotate hip, flex knee Extend knee, flex hip
Tensor fascia lata – stabilizes knee and hip, puts tension on fascia lata
Sartorius – flexes and laterally rotates hip, flexes knee
Rectus femoris – knee extension
Vastus group – extends knee
Sartorius – flex and lat rotate hip, flex knee
Extend knee, flex hip
Extend knee

20. Adductors – adduct thigh; brevis and longus lat rotation of thigh
Gracilis – flex knee, adduct thigh, medial rotation of thigh
Pectineus – adduction
Adductor brevis – thigh adductor and lateral rotation of thigh
Adductor longus – as for brevis
Adductor magnus –thigh adduction
Gracilis – flexes knee, adducts the thigh, medial rotation of thigh

21. G. Med. – abduct thigh, rotate thigh
G. Min – abduct thigh; rotate thigh medially
Gluteus maximus – hip extension, Lateral rotation of thigh, thigh abduction
Gluteus medius – thigh abduction, medial rotation of thigh (ant), lateral rotation of thigh (post)
Gluteus minimus – abduction and medial rotation of hip
G. Max – extend hip, abduct thigh, lateral rotation of thigh

22. Flex knee, extend hip, medially rotate tibia when knee is flexed
Biceps femoris – knee flexion, hip exension, rotates tibia laterally
Semimembranosis – knee flexion, hip extension, rotates tibia medially when knee is flexed
Semitendinosis – same as semimembranosis
Flex knee, extend hip, laterally rotate tibia

23. Evert foot, plantarflex foot
Extend 2 - 5
Evert foot, plantarflex foot
Tibialis anterior – dorsiflexion on foot, foot inversion
Peroneus longus – everts foot, plantarflexion of foot
Extensor digitorum longus – extends digits 2 – 5
Extensor hallucis longus – extends toe and dorsiflexes foot
Extend big toe; dorsiflex foot
Dorsiflex foot, invert foot

24. <-plantarflex foot -> Invert foot, adduct foot
Gastrocnemius – plantar flexion of foot
Soleus – same
Tibialis posterior – foot inversion, foot adduction

25. Flex big toe Flex toes Flexor digitorum longus – flexes toes
Flexor hallucis longus – flexes great toe
Flex toes

26. Pronate and flex forearm
Pronator teres – pronates and flexes forearm
Aconeus – synergist of triceps, abducts ulna during pronation