Skeletal System (functions) Exam 2 Flashcards
frontal
supraorbital foramen/notch
cranial
blood vessels & nerves to forehead
parietal
cranial
occipital
occipital condyle
cranial
articulates with atlas
occipital
foramen magnum
cranial
spinal cord & vertebral arteries to brain stem
occipital
hypoglossal canal
cranial
nerves to tongue
occipital
jugular foramen
cranial
blood from the brain
temporal
mandibular fossa
cranial
articulates with mandibular condyle
temporal
external acoustic meatus (auditory canal)
cranial
passage for sound
temporal
carotid canal
cranial
blood to the brain
temporal
styloid & mastoid process
cranial
tongue, hyoid, or neck muscle attachment
sphenoid
sella turcica with hypophyseal fossa
cranial
encloses and protects pituitary gland
sphenoid
optic canal
cranial
optic nerve and blood vessels to retina
sphenoid
orbital fissures
cranial
various cranial/eye nerves and blood vessels to orbit
ethmoid
olfactory (cribriform) foramina
cranial
olfactory nerves
ethmoid
crista galli
cranial
attachment for meninges/brain
ethmoid
nasal conchae
cranial
disrupt airflow/create turbulance
mandible
mandibular condyle (condylar process)
facial
articulates with temporal bone
mandible
coronoid process
facial
attachment for jaw muscle
mandible
mental foramen
facial
to chin and lower lip
mandible
mandibular foramen
facial
to lower teeth
maxilla
alveolar process
facial
for teeth sockets
maxilla
nasolacrimal canal
facial
drains tears
maxilla
infraorbital foramen
facial
blood vessels and nerves to middle face
nasal
facial
bridge of nose
hyoid
larynx; pharynx and tongue muscle attachment
vertebral column
curvatures
cushions and increases flexibility
vertebral column
intervertebral discs
cushions and stabilizes
vertebral body
weight-bearing region
vertebral foramen
spinal cord and blood vessels
intervertebral foramen
spinal nerves