Ch.29 Oral Cavity & Salivary Glands Flashcards
What system is used in Equine dental nomenclature
Triadan system
How long is the reserve crown
a. 5cm
b. 10cm
c. 20 cm
d. 5mm
b. 10cm
What is the short clinical crown covered in
a. cementum
b. primary dentin
c. secondary dentin
d. enamel
a. cementum
How many roots do mandibular cheek teeth have
a. 3
b. 4
c. 2
d. 5
c. 2
The mature maxillary cheek teeth have three roots (a large, flat palatal root and a pointed rostral and caudal buccal root), whereas the mandibular cheek teeth usually have only a rostral and caudal root.
Which teeth have 5 pulp horns
a. 07s - 10s
b. 06s and 11s
c. 06s - 08s
d. 11s only
a 07s-10s
Which teeth have 6 pulp horns
6 - 06s, mandibular 11s
How many infundibulae do the maxillary cheek teeth have
2
How many infundibulae do the mandibular cheek teeth have
0
Layers of maxillary cheek teeth
- Peripheral Cementum
- Peripheral enamel
- Dentine
- Infundibular enamel
- Infundibular cementum
- Pulp horn
Layers of mandibular cheek teeth
- Peripheral cementum
- Enamel
- Dentine
- Common pulp chamber
- Infolded peripheral cementum
How many roots do maxillary cheek teeth have
a. 3
b. 4
c. 2
d. 5
a. 3
The mature maxillary cheek teeth have three roots (a large, flat palatal root and a pointed rostral and caudal buccal root), whereas the mandibular cheek teeth usually have only a rostral and caudal root.
Which teeth have 7 pulp horns
Maxillary 11s
The roots of which cheek teeth occupy the maxillary sinuses
Maxillary 08s - 11s
List in order of external to internal in layers of maxillary cheek tooth
a. peripheral enamel, peripheral cementum, dentine, infundibular enamel, infundibular cement, dentine
b. peripheral cementum, peripheral enamel, dentine, infundibular enamel, infundibular cement, dentine
c. peripheral dentine, peripheral enamel, peripheral cementum, infundibular enamel, infundibular cement, dentine
b. peripheral cementum, peripheral enamel, dentine, infundibular enamel, infundibular cement, dentine
How far beneath the occlusal surface does the pulp horn extend
a. 10mm
b. 20mm
c. 10cm
d. 5cm
a. 10mm
