Anatomy of Head

Question 1

a projecting ridge along a bone, tooth surface, etc.

Answer 1

Crest

Question 2

Projection of bone, coming off mandible more facially

Answer 2

Coronoid Process

Question 3

small round projection

Answer 3

tubercle

Question 4

Bony anterior border of the ramus located on the outer aspect of the mandible the muscle attachment occurs.

Red circle

Answer 4

External oblique line

Question 5

Raised ridge of the lingual side of mandible, where ____ muscle attaches.

Answer 5

Myloyloid process

Question 6

a triangular depressed area present posterolateral to the mandibular 3rd molar

Answer 6

Retromolar fossa

Question 7

Indentation on lingual side of mandibular bone where the tongue sits.

Answer 7

Sublingual fossa

Question 8

What 3 bones make the Temporal Madibular Joint

Answer 8

-Neck of condyle
-Head of condyle (TMJ)
-Condyloid Process

Question 9

Interior alveolar nerve enter through here.

Answer 9

Mandibular foramen.

Question 10

fossa located under myloidhyoid ridge.

Answer 10

Submandibular fossa (sub-mandibular gland)

Question 11

What part of mandible is fractured most often?

Answer 11

neck of condyle

Question 12

Joint that causes TMD

Answer 12

Temporomandibular Joint

Question 13

Fibrous Capsule + Lateral Ligament

Answer 13

2 Ligament that are a part of the TMJ

Question 14

What two nerves are integral to the mouth?

Answer 14

-Trigeminal nerve (CN V 5)
-Facial Nerve (CN VII 7)

Question 15

What does the trigeminal nerve do? 5?

Answer 15

Innervates everything for sensation

Question 16

What does the facial nerve do? 7?

Answer 16

Sensory & motor:
-facial expressions
-Secretor fibers; stimulate secretion from salivary glands (sub lingual/ sub mandibular)
-Sense and taste to the anterior 2/3 of tongue.