Mouth

Question 1

Mouth: Roof of mouth

Answer 1

Hard and soft palate

Question 2

Mouth: floor of mouth

Answer 2

Tongue and reflection of the gum mucous membrane

Question 3

Mouth: posteriorly

Answer 3

Isthmus

Question 4

Vestibule vascular - nerve supply

Answer 4

V: facial artery (sup + inf labial branches )
N: s(trigeminal) m(facial)

Question 5

teeth vascular supply

Answer 5

Maxillary artery ( sup + inf alveolar branches )

Question 6

tongue vascular supply

Answer 6

Lingual artery / lingual vein into internal jugular

Question 7

Tongue nerve supply

Answer 7

Taste : ant 2/3 facial nerve (chorda tympani )
Post 1/3 glossopharyngeal
Motor : hypoglossal

Question 8

palate vascular supply

Answer 8

Mixed ( facial-maxillary-ascending pharyngeal )

Question 9

Palate Nerve Supply

Answer 9

Sensory+motor : trigeminal
Taste : facial

Question 10

hard palate composed of

Answer 10

Ant Maxilla (palatine process)
Post palatine bone

Question 11

soft palate

Answer 11

Fibrous palatine aponeurosis

Question 12

Papilla is

Answer 12

Opening of the parotid gland on the cheek opposite the upper 2nd molar tooth

Question 13

Isthmus of mouth

Answer 13

Palatoglossal folds (ant)
Palatine tonsils (middle)
Palatopharangeal folds (post)

Question 14

midline frenulum

Answer 14

Under the tongue
2 papillae :
1)submandibular duct opening .
2)sublingual fold (alot of tiny sublingual duct openings

Question 15

Mouth sections

Answer 15

Vestibule
Oral cavity

Question 16

Mouth extends from ____ ant to ____ post

Answer 16

Lips
Isthmus of the fauces