Frap Odontology Flashcards
Omnivore cheek teeth
Bunodont
Cheek teeth=PM & M
Two sets of teeth: deciduous & perm
Diphyodont
Cheek teeth w/ridges & folds of enamel on occlusal surface
Lophodont
Eq
Cheek teeth w/semi infundibula
x-sect
Selenodont
Ru
Tooth surfaces
Occlusal
Contact: bw adj teeth
Lingual
Vestibular: space bw cheeks &
Teeth fn
Prehension
Mastication
Offense & defense: bite
Short tooth: distinct enamel covered crown
⛔️growth
Brachydont
Incisors of Ru
All carnivores
Pig exc canine
Projection of crown of tooth, pointed
Cusp
Bv + lymph vessels & nerves enter ➡️ pulp cavity
Apical foramen
Large collagen fibers ⚓️ tooth: cementum➡️lamina dura of alv
Periodontal lig
High tooth, covered entirely w/ CEMENTUM
Cont eruption/growth
Hypsodont
Eq all teeth
Canine/tusk of pig
Ru cheek teeth
⛔️crown/neck
Eq Dental formula
Di:3 Dc:0 Dp: 3
I: 3 C:1 P:3 M:3
303
3133
Ru Dental formula
(0/4)03
(0/4)033
Pig Dental formula
& dog
313: 3143
313: 314(2/3)
Cat Dental formula
31(3/2):31(3/2)1