RA I - Boney Guides of the Cranium and Face

Which boney guides are associated with the frontal bone?

A.) Frontal eminences; B.) Supraorbital margin; C.) Superciliary arches; D.) Glabella

Which boney guides are associated with the temporal bone?

A.) Temporal cavity; B.) Zygomatic arch; C.) Mandibular fossa; D.) External auditory meatus; E.) Mastoid process; F.) Line of the temple

Which boney guides are associated with the parietal bone?

A.) Parietal eminences; B.) Vertex; C.) Crown

Which boney guides are associated with the occipital bone?

A.) Foramen magnum

Which boney guides are associated with the nasal bones?

A.) Nasal cavity

Which boney guides are associated with the zygomatic bones?

A.) Midpoint to midpoint

Which boney guides are associated with the maxilla?

A.) Frontal process; B.) Alveolar process; C.) Palatine process; D.) Zygomatic process; E.) Dental prognathism

Which boney guides are associated with the mandible?

A.) Mental eminence; B.) Incisive fossa; C.) Coronoid process; D.) Mandibular condyle; E.) Angle of the mandible

What is the horizontal portion of the mandible?

Body of mandible

What is the vertical portion of the mandible?

Ramus

What is the widest part of the face?

Bizygomatic width

What is the widest part of the cranium?

Biparietal width

What is the widest part of the jaw-line?

Bimandibular width