Muscles p47 combined Flashcards
Sternocleidomastoid (insertion)
inserts mastoid process of temportal bone, supranuchal line occiput
Levator scapulae (origin)
originates transverse process of c1-4
Levator scapulae (action)
raises scapula
Platysma (action)
depress mandible
Scalenes (action)
fled and rotate neck, elevate ribs
Levator scapulae (insertion)
inserts sup border of scapula
Stylohyoid (insertion)
inserts hyoid
Stylohyoid (origin)
originates styloid process of temporal bone
Sternohyoid (action)
depress larynx
Diagastrics (insertion)
inserts hyoid bone
Diagastrics (origin)
originates Lower mandible and mastoid process
Scalenes (insertion)
inserts ribs 1 and 2
Sternocleidomstoid (action)
flex and rotate head
Digastrics (action)
Elevate hyoid, open mouth, depress mandible
Mylehyoid (action)
elevates hyoid bone during swallowing