Carnivore dentition Flashcards
1
Q
What is the temporary dentition of the dog?
A
3-1-3-0
3-1-3-0
2
Q
What is the adult dentition of the dog?
A
3-1-4-2
3-1-4-3
3
Q
What is the eruption time for canine teeth?
A
3-4 wks - teeth appear
6 wks - full temporary dentition
3 mnths - adult teeth appear
6 months - full adult dentition
4
Q
Describe occlusion of canine teeth
A
- Mouth closed, lower teeth lie medial to upper
- Upper PM4 lies lateral to lower M1
- Lower canines lie rostral to upper
5
Q
What is the temporary dentition of the cat?
A
3-1-3-0
3-1-2-0
6
Q
What is the permanent dentition of the cat?
A
3-1-3-1
3-1-2-1
7
Q
What is the eruption time for feline teeth?
A
3 wks - teeth appear
6 wks - full temporary dentition
3 1/2 mnths - permanent teeth appear
6 mnths - full permanent dentition
8
Q
Describe the differences between dog and cat dentition
A
Cats have:
- no upper PM1 or M2
- no lower PM1, PM2, M2, M3
- only upper PM4 has 3 roots
- reduced no. molars
9
Q
What is meant by secodont?
A
Cheek teeth with a cutting or shearing action, adapted for a carnivorous diet.
