Lecture #1

Question 1

3rd Molars

Answer 1

1,16,17,32

Question 2

2nd molars

Answer 2

2,15,18,31

Question 3

1st molars

Answer 3

3,14,19,30

Question 4

maxillary premolars

Answer 4

4,5,12,13

Question 5

mandibular premolars

Answer 5

20,21,28,29

Question 6

canines

Answer 6

6,11,22,27

Question 7

lateral incisors

Answer 7

7,10,23,26

Question 8

central incisors

Answer 8

8,9,24,25

Question 9

primary central

Answer 9

E,F,O,P

Question 10

CEJ

Answer 10

jxn. between cementum & enamel

Question 11

DEJ

Answer 11

Jxn. between Dentin & enamel

Question 12

Cementodentinal Jxn

Answer 12

Jxn. between cementum & dentin

Question 13

clinical crown

Answer 13

part of the tooth that is visible in the mouth

Question 14

clinical root

Answer 14

part of the tooth that is not visible in the mouth

Question 15

surface numbering order

Answer 15

1. mesial
2. distal
3. facial (labial/buccal)
4. Lingual
5. Occlusal/Incisal
6. Cervical/Apical

Question 16

longest crown

Answer 16

maxillary central incisor

Question 17

cingulum

Answer 17

round elevation on cervical third on lingual side of anterior teeth

Question 18

root trunk

Answer 18

area between CEJ & splitting of the root

Question 19

furcal area

Answer 19

space between roots

Question 20

sulcus

Answer 20

triangular space between cusops

Question 21

apex

Answer 21

tip of the root

Question 22

how many lobes in anterior teeth?

Answer 22

4

Question 23

maxillary teeth tilt ______

Answer 23

facially (out)

Question 24

mandibular teeth tilt _____

Answer 24

lingually (in)

Question 25

maximum intercuspation

Answer 25

max. amount of contact between maxillary & mandibular teeth