mentalis raises and wrinkles the skin of the chin, pushes up the lower lip buccinator muscle that compresses the cheeks gliding sliding orbicularis oris 8 How many cranium bones? facial expression Frontal newborn, softspot, parietal bones articulate crepitus Mandible Only movable bone of the face zygomatic forms the prominence of the cheeks Temporal mastoid process is located on this bone mental forament clenching Parietal mastication group of muscles aid in movement of mandible floor of the mouth 2 How many parts is the human skull? mandibular froamen fromamina located on the lingual surface of each ramus of the mandible 14 How many facial bones? Occipital Forms the base of the skull TMJ articulation of the mandible and temporal bone Maxilla hinge first phase of mouth opening trismus most common cause of restricted mandibular movement retrusion backward movement of the lower jaw grinding alveolar process forms the support for the teeth protrusion forward movement of the lower jaw mentalis raises and wrinkles the skin of the chin, pushes up the lower lip buccinator muscle that compresses the cheeks gliding sliding orbicularis oris 8 How many cranium bones? facial expression Frontal newborn, softspot, parietal bones articulate crepitus Mandible Only movable bone of the face zygomatic forms the prominence of the cheeks Temporal mastoid process is located on this bone mental forament clenching Parietal mastication group of muscles aid in movement of mandible floor of the mouth 2 How many parts is the human skull? mandibular froamen fromamina located on the lingual surface of each ramus of the mandible 14 How many facial bones? Occipital Forms the base of the skull TMJ articulation of the mandible and temporal bone Maxilla hinge first phase of mouth opening trismus most common cause of restricted mandibular movement retrusion backward movement of the lower jaw grinding alveolar process forms the support for the teeth protrusion forward movement of the lower jaw
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raises and wrinkles the skin of the chin, pushes up the lower lip
muscle that compresses the cheeks
gliding
sliding
orbicularis oris
How many cranium bones?
facial expression
newborn, softspot, parietal bones articulate
crepitus
Only movable bone of the face
forms the prominence of the cheeks
mastoid process is located on this bone
mental forament
clenching
Parietal
group of muscles aid in movement of mandible
floor of the mouth
How many parts is the human skull?
fromamina located on the lingual surface of each ramus of the mandible
How many facial bones?
Forms the base of the skull
articulation of the mandible and temporal bone
Maxilla
first phase of mouth opening
most common cause of restricted mandibular movement
backward movement of the lower jaw
grinding
forms the support for the teeth
forward movement of the lower jaw
