Oral Anatomy

Question 1

Bounded by lips, laterally by cheeks, inf. to the floor of mouth, post. to the pharyngeal tissue

Answer 1

Oral cavity

Question 2

Becomes deep when canine is gone

Answer 2

nasa-labial sulcus

Question 3

union of the right and upper lip and forms a depression

Answer 3

philtrum

Question 4

determines the median of the face of a person

Answer 4

labial tubercle

Question 5

has rich vascular supply

Answer 5

vermillion border

Question 6

angle of the mouth junction between skin of face and mucous

Answer 6

anguli oris

Question 7

rim of mouth

Answer 7

rim oris

Question 8

portal opening of the mouth

Answer 8

oral fissure

Question 9

depression under the lip

Answer 9

mento labial sulcus

Question 10

bond of conn. tissue connecting the alveolar bone

Answer 10

labial frenum, frenum

Question 11

attached to the lingual portion of the alveolar bone

Answer 11

lingual frenum

Question 12

thin strands, (vessels’

Answer 12

plica fimbria

Question 13

spinoys body ext. of the lingual portion of the alveolar bone

Answer 13

genial tubercle

Question 14

covering tissue of the cheek

Answer 14

buccal frenum

Question 15

space bet. ant. and post. teeth

Answer 15

buccal vestibule

Question 16

tissue depression at the maxillart end of the dental arch

Answer 16

hamular notch

Question 17

landmark that can be used for punture or deposition of anesthesia , covers naso paltine foramen

Answer 17

incisive papilla

Question 18

depression formed by right and left palatine mucosa

Answer 18

median palatine raphe

Question 19

union of right and left paltine bone

Answer 19

median palatine suture

Question 20

cluster of irregular folded tissue

Answer 20

palatal rugae

Question 21

distal elevation of the maxillary dental arch

Answer 21

maxillary tuberosity

Question 22

reducing of teeth in natural way, reduction of bone

Answer 22

resorption

Question 23

palate supported by bony structures

Answer 23

(palatine velum) fleshy soft tissue

Question 24

palate supported by bony structures

Answer 24

(palatine velum) fleshy soft tissue

Question 25

remnant of alveolar bone

Answer 25

residual ridge

Question 26

small foraminas, union of mucous glanda

Answer 26

fovea palatinae

Question 27

beggining of motion of soft palate

Answer 27

vibrating zone

Question 28

junct. bet. soft tissues of s. palate at distal end and that of soft immovable tissue of soft palate

Answer 28

ant. vibrating zone

Question 29

soft immovable tissur of s. palate and that of levator palatini myscle

Answer 29

post. vibrating zone

Question 30

loc. at distal end lower dental arch , tissue elevation, pear shaped

Answer 30

retromolar pad

Question 31

bone underneath the retro. papilae

Answer 31

retromolar triangle

Question 32

soft tissue prominence

Answer 32

retromolar papilae

Question 33

bony deppression

Answer 33

retromolar fossa

Question 34

residual formation as thr result of healing of odondectomy

Answer 34

pear-shaped pad

Question 35

connective tissue in dentition

Answer 35

interdental papilla

Question 36

space between dentition

Answer 36

interdental space