origin/insertion/nerve Flashcards
zygomaticus
o: zygomatic
I: upper lip
Buccinator
O: molar regions of maxilla and mandible
I: orbicularis oris
Masseter
O: zygomatic arch
I: ramus of mandible
sternocleidomastoid
O: Manubrium and clavicle
I: mastoid process
external intercostal
O: lower edge of rib
I: upper edge of rib
internal intercostal
O: upper edge of rib
I: lower edge of rib
rectus abdominis
O: pubic bones
I: lower ribs
trapezius
O: external occipital protuberance
I: clavicle
Rhomboid
O: spinous processes
I: scapula
Deltoid
O: acromion
I: Deltoid tuberosuty
teres minor
O: scapula
I: greater tubercle
biceps brachii
O: supraglenoid tubercle and coracoid process
I: radial tuberosity
flexor carpi radialis
O: medial epicondyle of humerus
I: third metacarpals
extensor carpi radialis longus
O: diaphysis of humerus
I: second metacarpal
extensor digitorum
O: epicondyle of humerus
I: phalanges of fingers 2-5
supinator
O: radial notch of ulna
I: radius below tuberosity
sartorius
O: anterior superior iliac spine
I: condyle of the tibia
rectus femoris
O: anterior inferior iliac spine
I: patella and tibial tuberosity
semitendinosus
O: ischial tuberosity
I: tibia
fibularis longus
O: lateral fibula
I: first metatarsal
Gastrocnemius
O: condyles of the femur
I: calcaneus
flexor digitorum longus
O: posterior tibia
I: toes 2-5
