DENTISTRY 1 & 2

Question 1

which cells produce enamel?

Answer 1

ameloblasts

Question 2

which cells produce dentine?

Answer 2

odontoblasts

Question 3

when is primary dentine produced?
secondary?
tertiary?

Answer 3

Question 4

what is a class 1 malocclusion?

Answer 4

neutrocclusion-malposition of one or more individual tooth ADD PIC

Question 5

what is a class 2 malocclusion?

Answer 5

mandibular distoclusion- lower dental arch is too caudal

Question 6

what is a class 3 malocclusion?

Answer 6

mandibular mesioclusion- lower dental arch is too rostral
[common in brachy]

Question 7

how many decidious teeth do dogs have? what si the formula?
permanent teeth? formula?

Answer 7

28 decideous 3/3, 1/1, 3/3
42 permanent 3/3, 1/1, 4/4, 2/3

Question 8

how many decidious teeth do cats have? what si the formula?
permanent teeth? formula?

Answer 8

26 deciduous 3/3, 1/1, 3/2
30 permanent 3/3, 1/1, 3/2, 1/1

Question 9

explain the quadrnt numbers in the triadan numbering system

Answer 9

Question 10

calculus n gingivitis is measures on what number scale? [what is the scale?]

Answer 10

0-3

Question 11

what is the normal depth of gingival sulcus of a healthy tooth in mm in dogs?
cats?

Answer 11

dogs: 0-3mm
cats: <1mm

Question 12

describe a stage 1, 2, and 3 furcation

Answer 12

Question 13

Answer 13

Question 14

Answer 14

Question 15

Answer 15

Question 16

oiling protocol for handpieces: where do you put the oil?

Answer 16

second largest hole
-second pic

Question 17

Answer 17

Question 18

Answer 18

Question 19

Answer 19

Question 20

Answer 20

Question 21

Answer 21

Question 22

Answer 22