The Skull Flashcards
Thin Plate that interlocks with others to form protective shell
frontal
commonly called the cheek bone
zygomatic
upper jaw
maxilla
lower jaw
mandible
naturally occurring hole in bones for nerves to pass through
foramen
fan shaped pair of plates in temporal region
temporal
forms majority of the base of the cranium
sphenoid
hollows in maxilla
maxillary sinus or antrum
vertical section where body of mandible and ramus meet
angle of mandible
bony ridge that lies on outer surface of ramus
external oblique ridge
inner surface of mandible ridge
mylohoid line
what forms the TMJ
Condyle of mandible and temporal bone
3 types of basic mandibular movement
gliding
rotational
later
inability to open mouth
trismus
when mouth closed the condyle rests in hollow in temporal bone called
glenoid fossa