tooth shape

Question 1

upper central incisor

Answer 1

4 inc cingulum
1
1

Question 2

upper lateral incisor

Answer 2

1
1

Question 3

upper canine

Answer 3

1 sharp
Mesial slope shorter than distal
1
1

Question 4

upper 1st premolar

Answer 4

2, larger buccal
Longer mesial slope
Fissure breaks mesial marginal ridge
2
2

Question 5

upper 2nd premolar

Answer 5

2
Longer distal slope
1
1/2 root canals

Question 6

upper 1st molar

Answer 6

4- rhombus
Mesiopalatal, distopalatal, mesiobuccal, distobuccal
- cusp of caribelli
3
3/4 root canals

Question 7

upper 2nd molar

Answer 7

4- rhombus
Very small distopalatal
3
3

Question 8

upper 3rd molar

Answer 8

3 triangular
3 underdeveloped
varied root canal

Question 9

lower central incisor

Answer 9

1
1

Question 10

lower lateral incisor

Answer 10

1
1

Question 11

lower canine

Answer 11

1 sharp
1
1

Question 12

lower 1st premolar

Answer 12

2
1
1

Question 13

lower 2nd premolar

Answer 13

2/3
2 On lingual side
1
1

Question 14

lower 1st molar

Answer 14

5- 3 buccal, 2 lingual
2
3

Question 15

lower 2nd molar

Answer 15

4- cruciform
2
2

Question 16

lower 3rd molar

Answer 16

4- cruciform
2
varied

Question 17

Differences with permanent teeth

Answer 17

Whiter crowns
Shallower fissures
Softer, thinner enamel
Narrower occlusal table
Contact area broader