Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
29 Cards in this Set
- Front
- Back
|
Splanchnocranium (8) |
Mandible
Maxillae (2) Palatine (2) Zygomatic (2) Lacrimal (2) Nasal (2) Vomer Inferior nasal conchae (2) |
|
|
Zygomatics (2) |
Temporal process Frontal process *commonly called cheekbones **articulates with temporal bone to form zygomatic arch |
|
|
Temporal process |
Articulates with zygomatic process of temporal bone |
|
|
Frontal process |
articulates with zygomatic process of frontal bone
|
|
|
Maxilla (5) |
Alveolar process Palatine Process Anterior nasal spine nasal sill subnasal groove |
|
|
Alveolar process |
teeth bearing bone |
|
|
Palatine Process |
–formsthe anterior 2/3 of the hard palate |
|
|
Anterior Nasal spine |
midline at the inferior margin of the nasal aperture |
|
|
Nasal sill |
bottom edge/"lip" of nasal foramen
|
|
|
Subnasal groove |
useful in determining ancestry(usually only present in certain populations)
|
|
|
Nasals |
Form the bridge of the nose
Fused medially The major structural portionconsists of cartilage |
|
|
Lacrimals |
Smallest bones of face |
|
|
Inferior nasal concha |
Also called turbinates Projects medially from thelateral walls of the nasal cavity Helps to warm, humidify andfilter air before it enters the lungs-Increasesair turbulence |
|
|
Vomer |
Dividesthe nasal cavity into right and left halves |
|
|
Palatines |
Formsthe posterior portion of the hard palateandpart of the floor and lateral wall of the nasal cavity
It also forms a small portion offloors of the orbits |
|
|
Mandible (5) |
Ascending Ramus Mandibular Condyle Gonial angle Alveolar part Mental eminence |
|
|
Ascending Ramus |
plate above gonial angle
|
|
|
Mandibular condyle |
–Articulationwith mandibular fossa of temporal bone |
|
|
Gonial angle
|
Angle created by ramus and body |
|
|
Alveolar part
|
bony tooth sockets |
|
|
Mental eminence
|
Chin
|
|
|
Hyoid |
Locatedbetween the mandibleand the larynx Providesan attachment for musclesof the tongue and musclesthat elevate the larynxwhen swallowing
|
|
|
Teeth (4) |
Incisors Canines Premolars Molars |
|
|
Incisors |
spatulate shaped teeth in frontof jaws- function to cut, ‘nip’ food, or hold food or otherobjects as a vice |
|
|
Canines |
§conical shaped teeth-continuationof incisor row |
|
|
Premolars |
§(bicuspids)- initial grinding offood |
|
|
Molars |
large surface area for grindingand crushing food
|
|
|
Sets of human teeth (2) |
Deciduous (baby)20 teeth -10in maxilla and 10 in mandible (lower) --Incisors,canine, molars Permanent (adult)32 teeth-16in maxilla (upper) and 16 in mandible (lower) --Incisors,canine, premolars, molars
|
|
|
Dental formula |
2-1-2-3 (Upper right/left/ Lower right/left) |
