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axial bones and markings
axial bones and markings, descriptions and terms
144
Anatomy
Undergraduate 1
02/15/2012

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Cards

Term
frontal bone/region
Definition
cranial
Term
parietal bone/region
Definition
cranial (2)
Term
occipital bone/region
Definition
cranial
Term
temporal bone/region
Definition
cranial
Term
sphenoid bone/region
Definition
cranial
Term
ethmoid bone/region
Definition
cranial
Term
nasal bones/region
Definition
facial (2)
Term
zygomatic bone/region
Definition
facial (2)
Term
lacrimal bone/region
Definition
facial (2) tear ducts
Term
inferior conchae bone/region
Definition
facial (2)
Term
vomer bone/region
Definition
facial (2) forms part of nasal septum
Term
maxilla bone/region
Definition
facial
Term
palatine bone/region
Definition
facial/palate (2) anterior maxilla (sagittal)
Term
manible bone/region
Definition
facial/jaw
Term
frontal bone location
Definition
top of face (forehead) and front top of head
Term
parietal bone location
Definition
top and side of head
Term
occiptial bone location
Definition
the lower rear of the head
Term
temporal(s) bone location
Definition
front part of temple and lower part of frontal bones
Term
sphenoid bone location
Definition
temple and eye orbit area
Term
ethmoid bone location
Definition
eye cavity
Term
nasal bone location
Definition
nose
Term
zygomatics bone location
Definition
cheek
Term
lacrimal bone location
Definition
inner corner of eye socket
Term
inferior conchae bone location
Definition
nasal cavity
Term
vomer bone location
Definition
nasal cavity/nasal septum
Term
maxilla bone location
Definition
upper part of jaw
Term
palatine bone location
Definition
inferior mouth/palate
Term
mandible bone location
Definition
lower part of jaw
Term
frontal bone description
Definition
one of the major cranial bones that forms the forehead and front top of the head; roughly covers the frontal lobes of the brain
Term
parietal bone description
Definition
major cranial bone that froms part of the top, back, and side of the head and roughly covers the parietal lobe of the brain
Term
occipital bone description
Definition
major cranial bone at the lower back of the head; covers occipital lobe of the brain
Term
temporal bone description
Definition
a cranial bone on the side of the head that roughly covers the temporal lobe of the brain; it extends down behind the ear towards the jaw
Term
sphenoid bone description
Definition
cranial bone that forms part of the eye cavity
Term
ethmoid bone description
Definition
cranial bone forming part of the eye cavity
Term
nasal bone description
Definition
forms the upper part of the nose and nasal bridge; the lower part of the bridge is formed of cartilage
Term
zygomatic bone description
Definition
the principal cheek bone; origin of zygomatic and other facial muscles
Term
lacrimal bone description
Definition
small bone forming a cavity for the tear gland
Term
inferior conchae bone description
Definition
formations creating part of the nasal cavity
Term
vomer bone description
Definition
facial bone on the centerline of the nose that forms part of the nasal cavity
Term
maxilla bone description
Definition
carry the upper teeth
Term
palatine bone description
Definition
posterior part of hard palate
Term
mandible bone description
Definition
only skull bone that moves; carries the lower teeth
Term
occipital-foramen magnum (marking)
Definition
hole. spinal cord goes thru
Term
occipital-condyles (marking)
Definition
smooth ridges. side of foramen
Term
temporal-mastoid process (marking)
Definition
behind ear
Term
temporal-external auditory canal (marking)
Definition
ear canal
Term
temporal-mandibular fossa (marking)
Definition
jaw fits into
Term
temporal-styloid process (marking)
Definition
long extending - mandibular
Term
temporal-carotid canal (marking)
Definition
internal carotid artery goes thru
Term
sphenoid-(inside) (marking)
Definition
has sella turcica -inside marking- sinus.
Term
sphenoid-sella turcica (marking)
Definition
pituitary gland fits in here (depression)
Term
sphenoid-optic foramen (marking)
Definition
coming off back of eye (optic nerve)
Term
sphenoid-ovale foramen (marking)
Definition
mandibular brnch of 5th cranial nerve (coming to mandible)
Term
ethmoid-cribiform plate (marking)
Definition
pores/openings. branches off 1st cranial nerve (olfactory nerves) smell.
Term
ethmoid-crista galli (marking)
Definition
middle of cribiform plate
Term
ethmoid-perpendicular plate (marking)
Definition
pg 223 book
Term
ethmoid-superior concha (marking)
Definition
pg 223 book
Term
ethmoid-middle concha (marking)
Definition
pg 223 book
Term
maxilla-alveolar process (marking)
Definition
teeth fit into
Term
maxilla-palatine process (marking)
Definition
anterior (large) part of hard palate
Term
mandible-condylar process (marking)
Definition
articulates with mandibular fossa (fits into)
Term
mandible-alveolar process (marking)
Definition
teeth fit into
Term
mandible-coronoid process (marking)
Definition
inside mandible. pg 230 book. Teeth set into this arch
Term
mandible-mental foramen (marking)
Definition
pg 230 book. opening on outer surface of mandible between two bicuspids (each side of chin)
Term
squamous (suture)
Definition
billateral sides
Term
coronal (suture)
Definition
front
Term
lamboidal (suture)
Definition
occipital (back)
Term
sagittal (suture)
Definition
mid-top
Term
fontanels (marking)
Definition
soft spots on fetal skull
Term
fontanel-frontal (space/marking)
Definition
largest. takes 1-1/2 yrs to fully close
Term
fontanel-occipital (space/marking)
Definition
1 of 3 that helps baby get thru birth canal
Term
fontanel-sphenoid (space/marking)
Definition
1 of 3 that helps baby get thru birth canal (2)
Term
fontanel-mastoid (space/marking)
Definition
1 of 3 that helps baby get thru birth canal (2)
Term
fontanels that close about 6 mos of age
Definition
occipital, sphenoid, mastoid
Term
two of the 3 fontanels that have (2) of them
Definition
sphenoid, mastoid
Term
air sinuses
Definition
some of skull bones contain cavities filled with air
Term
paranasal (sinus)
Definition
(open into nasal cavity)
Term
paranasal sinuses that open into nasal cavity
Definition
frontal, sphenoid, ethmoidal, maxillary
Term
mastoid (air sinus)
Definition
open into middle ear
Term
fontanels form into
Definition
suture lines
Term
ossicles (know names)
Definition
ear- malleus, incus, stapes. pg 231 book
Term
fontanels (tissue)
Definition
dense connective tissue
Term
fontanels allow brain growth
Definition
60% of brain growth in 1st year
Term
axial skeleton
Definition
(image) blue (80 bones)
Term
appendicular skeleton
Definition
(image) beige (126 bones)
Term
FOSE acronym for bones that do Not have pairs
Definition
facial, occipital, sphenoid, ethmoid
Term
vertebrae made up of _____ bones
Definition
26
Term
26 vertebral bones consist of (name/region)
Definition
neck (cervical)7; articulate with ribs (thoracic) 12; lumbar 5; triangle (sacrum) 1; tailbone (coccyx) 1
Term
typical vertebrae (names used as "parts" of vertebrae to describe) section of that vertebra
Definition
body; spinous process; transverse process; spinal foramen; invertebral foramen
Term
intervertebral foramen
Definition
between vertebrae
Term
number of cranial bones
Definition
(8)
Term
names of cranial bones (quantity)
Definition
frontal, parietals (2), occipital, temporals (2), sphenoid, ethmoid
Term
vertebral bones (name/region)
Definition
cervical, thoracic, lumbar, sacrum, coccyx, sternum, ribs, hyoid bone
Term
name/quantity of vertebral bones
Definition
cervical (7), thoracic (12), lumbar (5), sacrum (1), coccyx (1)
Term
cervical vertebrae (7)
Definition
atlas, axis, transverse foramen
Term
cervical -atlas is also called
Definition
C1
Term
cervical -axis is also called
Definition
C2
Term
C1 and C2 function
Definition
together allow neck movement (head L to R)
Term
cervical-atlas
Definition
no body (ID)
Term
cervical-axis
Definition
has Dens (ID)
Term
transverse foramen (cervical) Identification
Definition
key to its identification (ID)
Term
thoracic vertebrae (12) Identification
Definition
*rib articulation facet
*have long spine (ID)
Term
lumbar vertebrae (5) description/identification
Definition
have bulky body (ID)
Term
sacrum (lumbar) description/identification
Definition
large triangular bone
Term
sternum (thoracic) description/identification
Definition
breastbone; flat, dagger-shaped
Term
coccyx (lumbar) Identification
Definition
tailbone
Term
two lumbar bones fused after birth
Definition
coccyx and sternum
Term
sternum -manubrium (thoracic) description/location on sternum
Definition
upper (flaring)
Term
sternum -body (thoracic) description/location on sternum
Definition
blade (middle)
Term
sternum -xiphoid process (thoracic) description/location on sternum
Definition
downward triangle (bottom
Term
ribs (vertebrae) R and L (12 prs)
Definition
vertebra articulate (tubercle) of the rib with transverse process of vertebra [image]
Term
rib sections (3)
Definition
true ribs, false ribs, floating ribs [image]
Term
true ribs (location/paired #s)
Definition
prs 1-7 top down (from just under collar bone)
Term
true ribs (description of function/movement)
Definition
articulate directly with costal cartilage
Term
false ribs (description of)
Definition
combined costal cartilage
Term
costal cartilage
Definition
*cartilage at the sternal end of true ribs
*attaches ribs to sternum (except floating ribs)
Term
false ribs (location/paired #s)
Definition
prs 8-12
Term
floating ribs (location/paired #s)
Definition
prs 11-12; dont articulate with sternum at all
Term
hyoid bone
Definition
U-shape (image)
Term
sternal bones (3)
Definition
manubrium, body, xyphoid process
Term
spinal curves (vertebral curves) (4)
Definition
cervical, thoracic, lumbar, sacral
Term
cervical curve (description)
Definition
secondary curve; baby lifts head
Term
thoracic curve (description)
Definition
primary curve
Term
lumbar curve (description)
Definition
secondary curve; baby stand and walk
Term
sacral curve (description)
Definition
primary curve
Term
which two spinal curves develop secondary (baby's)
Definition
cervical curve
lumbar curve
Term
abnormal spinal curves (3)
Definition
kyphosis
lordosis
scoliosis
Term
kyphosis (description)
Definition
(abnormal) hunch back - exaggerated thoracic curve
Term
lordosis (description)
Definition
(abnormal) sway back - exaggerated lumbar curve
Term
scoliosis (description)
Definition
(abnormal) lateral curvature
Term
IMAGE axial skeleton
Definition
[image]
Term
IMAGE cranium side
Definition
[image]
Term
IMAGE cranium front
Definition
[image]
Term
IMAGE upper mouth
Definition
[image]
Term
IMAGE side and top sutures, fontanels and bone plates
Definition
[image]
Term
IMAGE fontanels
Definition
[image]
Term
IMAGE floor of cranium
Definition
[image]
Term
IMAGE skull inferior surface (below)
Definition
[image]
Term
IMAGE inferior view upper jaw
Definition
[image]
Term
IMAGE side view skull bones
Definition
[image]
Term
IMAGE skull sutures
Definition
[image]
Term
IMAGE separated skull bones
Definition
[image]
Term
IMAGE hyoid bone
Definition
[image]
Term
IMAGE thoracic rib sections
Definition
[image]
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