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Sternocleidomastoid
Origin: Sternum
Insertion: Mastoid process
Action: Flexes neck/rotates head

pectoralis major
Origin: Clavicle
Insertion: humerus
Action: adducts arms, anterior position

pectoralis minor
origin: ribs
Insertion: scapula
action: protracts scapula

rectus abdominus
origin: pubic crest
insertion: xiphoid process
action: flexes trunk

external oblique
origin: lower ribs
insertion: ilium
action:rotates trunk / flexes trunk

internal oblique
origin: ilium
insertion: ilium
action: rotates trunk / flexes trunk

trapezius
origin: thoracic vertebrae
insertion: Scapula
action: elevates, depresses, retracts scapula

rhomboid major
origin:C7, T1-5 (Vertebrae)
insertion: Scapula
action: elevates and retracts scapula

rhomboid minor
origin:C7, T1-5 (Vertebrae)
insertion: Scapula
action: elevates and retracts scapula

levator scapulae
origin:vertebrae (cervical)
insertion: Scapula
action: elevates scapula

external intercostals
origin: inferior border of rib above
insertion: superior border of rib below
action: elevates ribs for inspiration (drawing in breath)

Iliocostalis lumborum
origin: sacrum
insertion: ribs
action:extends trunk

longissimus thoracis
origin: ilium
insertion: ribs
action: extend cervical spine

serratus anterior
origin: ribs
insertion: Scapula
action: protracts / rotates scapula

latissimus dorsi
origin: ilium
insertion: humerus
action: extends arm / adducts arm

deltoid
origin: scapula
insertion: humerus
action: flexes, extends, abducts arm

supraspinatus
origin: scapula
insertion: humerus
action:abduction of arm

infraspinatus
origin: scapula
insertion: humerus
action: lateral rotation of arm

tricpes brachii
origin: humerus
insertion: ulna
action: extends elbow

biceps brachii
origin: scapula
insertion: radius
action: flexes elbow / stabilizes shoulder articulation

Brachialis
origin: humerus
insertion: ulna
action: flexes elbow

Brachioradialis
origin: humerus
insertion: radius
action: flexes elbow

flexor carpi radialis
origin: humerus
insertion: metacarpals
action: flexes wrist

palmaris longus
origin: humerus
insertion: metacarpals
action: flexes wrist

flexor carpi ulnaris
origin: humerus
insertion: metacarpals
action: flexes wrist

pronator teres
origin: humerus
insertion: radius
action: pronates forearm

extensor carpi ulnaris
Origin: humerus
Insertion: metacarpal
Action: extend wrist

extensor carpi radialis longus
origin: humerus
insertion: metacarpal
action: extends wrist

extensor digitorum
origin: humerus
insertion: phalanges
action: extends digits

extensor digiti minimi
origin: humerus
insertion: phalange pinky
action: extends digit

Anconeus
origin: humerus
insertion: ulna
action: extends elbow

extensor pollicis brevis
origin: radius
insertion: phalange pollex
action: extends pollex

extensor pollicis longus
origin: radius
insertion: phalange pollex
action: extends pollex

abductor pollicis longus
origin: radius
insertion: metacarpal pollex
action: abducts pollex

flexor digitorum superficialis
origin: ulna
insertion: phalanges
action: flexes digits

flexor digitorum profundus
origin: ulna
insertion: phalanges
action: flexes digits

gluteus maximus
origin: ilium
insertion: femur
action: extends hip

gluteus medius
origin: ilium
insertion: femur
action: abducts thigh

Sartorius
origin: ilium
insertion: tibia
action: abduct thigh

rectus femoris
origin: ilium
insertion: patella
action: extend knee

vastus lateralis
origin: femur
insertion: patella
action: extends knee

vastus medialis
origin: femur
insertion: patella
action: extends knee

vastus intermedius
origin: femur
insertion: patella
action: extends knee

psoas major
origin: lumbar vertebrae
insertion: femur
action: flexes hip

adductor longus
origin: pubis
insertion: femur
action: rotates thigh

Pectineus
origin: pubis
insertion: femur
action: adducts thigh

adductor magnus
origin: pubis
insertion: femur
action: adducts thigh

Gracilis
origin: pubis
insertion: tibia
action: rotates thigh

biceps femoris
origin: ischium
insertion: fibula
action: flexes knee

Semitendinosus
origin: ischium
insertion: tibia
action: flexes knee

Semimembranosus
origin: ischium
insertion: tibia
action: flexes knee

tensor fasciae latae
origin: ilium
insertion: tibia
action: abducts thigh

Gastrocnemius
origin: femur
insertion: calcaneus
action: plantar flexion

Soleus
origin: tibiua
insertion: calcaneus
action: plantar flexion

fibularis longus
origin: fibula
insertion: metatarsal
action: plantar flexion

fibularis brevis
origin: fibulainsertion: metatarsalaction: plantar flexion

extensor digitorum longus
origin: fibula/tibia
insertion: phalanges on digits
action: extends digits

tibialis anterior
origin: tibia
insertion: metatarsal
action: dorsiflexion of foot

tibialis posterior
origin: fibula
insertion: navicular
action: plantar flexion

flexor digitorum brevis
origin: calcaneus
insertion: phalanges
action: flexes digits

teres major
origin: scapula
insertion: humerus
action: adducts arm

teres minor
origin: scapula
insertion: humerus
action: rotates arm

extensor carpi radialis brevis
origin: humerus
insertion: metacarpal
action: extends wrist
