Muscle Actions

Question 0

Corocobrachialis 1

Answer 0

Shoulder flexion

Question 1

Anterior deltoid 2

Answer 1

Shoulder flexion, medial rotation

Question 2

Pectoralis Major 4

Answer 2

Shoulder flexion, adduction, medial rotation, depression

Question 3

Biceps brachii 3

Answer 3

Shoulder flexion, elbow flexion, supination

Question 4

Latissimus Dorsi 4

Answer 4

Shoulder extension, adduction, internal rotation, depression

Question 5

Posterior Deltoid 2

Answer 5

Shoulder extension, lateral rotation

Question 6

Teres Major 3

Answer 6

Shoulder extension, adduction, internal rotation

Question 7

Middle Deltoid 1

Answer 7

Abduction

Question 8

Supraspinatus 1

Answer 8

Abduction

Question 9

Subscapularis

Answer 9

Internal rotation

Question 10

Upper trapezius 1

Answer 10

Shoulder elevation

Question 11

Levator scapulae 4

Answer 11

Shoulder elevation, downward rotation, side bending, cervical rotation

Question 12

Pectoralis Minor 3

Answer 12

Shoulder depression, protraction, downward rotation

Question 13

Lower Trapezius 1

Answer 13

Scapular depression

Question 14

Serratus Anterior 2

Answer 14

Scapula protractor, upward rotator

Question 15

Middle trapezius 1

Answer 15

Scapular retraction

Question 16

Rhomboids 2

Answer 16

Scapular retraction, downward rotation

Question 17

Brachialis 1

Answer 17

Elbow flexion

Question 18

Brachioradialis 1

Answer 18

Elbow flexion

Question 19

Triceps Brachii 1

Answer 19

Elbow extension

Question 20

Anconeus 1

Answer 20

Elbow extension

Question 21

Supinator 1

Answer 21

Supination

Question 22

Pronator Teres, Pronator Quadratus

Answer 22

Pronation

Question 23

Flexor Carpi Radialis 2

Answer 23

Radial deviation, wrist flexion

Question 24

Flexor Carpi Ulnaris 2

Answer 24

Wrist flexion, ulnar deviation

Question 25

Palmaris longus 1

Answer 25

Wrist flexion

Question 26

Extensor Carpi Radialis longus 2

Answer 26

Wrist extension, radial deviation

Question 27

Extensor Carpi Radialis brevis 1

Answer 27

Wrist extension

Question 28

Extensor Carpi Ulnaris 2

Answer 28

Wrist extension, ulnar deviation

Question 29

Extensor Pollicis Longus 1

Answer 29

Radial Deviation

Question 30

Extensor Pollicis brevis 1

Answer 30

Radial Deviation

Question 31

Iliopsoas 1

Answer 31

Hip flexion

Question 32

Rectus Femoris 2

Answer 32

Hip flexion, knee extension

Question 33

Pectineus 2

Answer 33

Hip flexion, internal rotation

Question 34

Gluteus Maximus 2

Answer 34

Hip extension, external rotation

Question 35

Gluteus Medius 3

Answer 35

Hip extension, abduction, internal rotation

Question 36

Gluteus Minimus 2

Answer 36

Hip internal rotation, abduction,

Question 37

Semitendinosus, Semimembranosus, Biceps Femoris 3

Answer 37

Hip extension, knee flexion

Question 38

Piriformis 2

Answer 38

Hip abduction, external rotation

Question 39

Obturator Internus 2

Answer 39

Hip abduction, external rotation

Question 40

Tensor Fasciae Latae 3

Answer 40

Hip flexion, abduction, internal rotation

Question 41

Adductor longus 2

Answer 41

Hip adduction, internal rotation

Question 42

Obturator externus 1

Answer 42

Hip external rotation

Question 43

Gemelli 1

Answer 43

Hip external rotation

Question 44

Sartorius 4

Answer 44

Hip flexion, abduction, external rotation, knee flexion

Question 45

Quadriceps Femoris 1

Answer 45

Knee extension

Question 46

Tibialis posterior 2

Answer 46

Plantar flexion, inversion

Question 47

Gastrocnemius, Soleus 1

Answer 47

Plantarflexion

Question 48

Peroneus Longus 2

Answer 48

Plantarflexion, eversion

Question 49

Peroneus Brevis 2

Answer 49

Plantarflexion, eversion

Question 50

Plantaris 1

Answer 50

Plantarflexion

Question 51

Flexor Hallucis 1

Answer 51

Plantarflexion

Question 52

Tibialis Anterior 2

Answer 52

Dorsiflexion, inversion

Question 53

Extensor Hallucis Longus 1

Answer 53

Dorsiflexion

Question 54

Extensor Digitorum Longus 1

Answer 54

Dorsiflexion

Question 55

Peroneus tertius 2

Answer 55

Dorsiflexion, eversion

Question 56

Flexor Digitorum Longus 1

Answer 56

Inversion

Question 57

Sternocleidomastoid 3

Answer 57

Flexion, side bending, rotation

Question 58

Longus Colli 1

Answer 58

Cervical flexion

Question 59

Scalenes 3

Answer 59

Cervical flexion, side bending, rotation

Question 60

Splenius cervicis 3

Answer 60

Cervical extension, side bending, rotation

Question 61

Semispinalis cervicis 1

Answer 61

Cervical extension

Question 62

Iliocostalis cervicis 3

Answer 62

Extension, side bending, rotation

Question 63

Longissimus cervicis 3

Answer 63

Extension, side bending, rotation

Question 64

Multifidus 5

Answer 64

Cervical rotation and side bending, thoracic and lumbar extension, sidebending, rotation

Question 65

Rectus abdominis 1

Answer 65

Thoracic and lumbar flexion

Question 66

Internal oblique 3

Answer 66

Thoracic and lumber flexion, sidebending, rotation

Question 67

External oblique 3

Answer 67

Thoracic and lumber flexion, sidebending, and rotation

Question 68

Erector spinae 1

Answer 68

Thoracic and lumbar extension

Question 69

Quadratus Lumborum 3

Answer 69

Thoracic and lumbar extension ,Thoracic and lumbar rotation and sidebending

Question 70

Psoas Major 1

Answer 70

Thoracic and lumbar rotation and sidebending

Question 71

Longissimus thoracis 2

Answer 71

Thoracic and lumbar rotation and sidebending

Question 72

Iliocostalis 2

Answer 72

Thoracic and lumbar rotation and sidebending

Question 73

Rotatores 2

Answer 73

Thoracic and lumbar rotation and sidebending