Done Hnd Primary Quiz

Front 1

The mixed dentition period begins with the eruption of the

Back 1

Permanent mandibular 1st molarthe first

Front 2

The first primary teeth to erupt are usually the

Back 2

Primary mandibular central incisors

Front 3

The primary ____ have the longest roots in the primary dentition prior to resorption

Back 3

Maxilary canine

Front 4

T or F... when compared to permanent teeth, primary teeth are usually whiter

Back 4

True

Front 5

T or F... when compared to permanent teeth primary teeth have thicker enamel

Back 5

False

Front 6

T or F...When compared to permanent teeth, primary teeth have large pulp chambers

Back 6

True

Front 7

Primary molars are wider ____ than permanent premolars that replace them

Back 7

Mesiodistally

Front 8

Which primary teeth have one lingual fossa, while their permanent counterparts have two linguae fossa?

Back 8

Primary mandibular canines

Front 9

The crown of the primary____ is longer than it is wide

Back 9

Maxilary lateral incisors

Front 10

The primary mandibular ___ incisor is larger than the primary mandibular ____incisor

Back 10

Lateral, central

Front 11

The primary maxilar first molar resembles which tooth in the permanent dentition?

Back 11

No other tooth... odd ball

Front 12

Which primary maxilary molar is much larger than it’s counter part in the arch?

Back 12

Primary maxilary 2nd molar

Front 13

The crown of the primary ____ is wider than it is long?

Back 13

Maxilary central incisor

Front 14

The primary maxilary second molar resembles the perminant

Back 14

Maxillary 1st molar

Front 15

The bucco cervical ridge is a characteristic feature of the primary

Back 15

Mandibular and maxilary 1st molars

Front 16

The occlusal table of the primary maxilary first moar is

Back 16

Triangular

Front 17

The primary mandibular second molar resembles the permanent

Back 17

Mandibular 1st molar

Front 18

T or F...Root trunks on primary polars are very long

Back 18

False

Front 19

In primary molars the crowns are very bulbous with a narrow ____ constriction

Back 19

Cervical

Front 20

T or F...The roots of primary molars are very narrow at the CEJ

Back 20

True

Front 21

Primary molars have an occlusal table that is much narrower ___ than permanent molars

Back 21

Buccolingully

Front 22

T or F...The roots of primary molars are often longer and more slender than permanent molar roots

Back 22

True

Front 23

Dental formular for primary dentition

Back 23

I: 2/2 C:1/1 M:2/2

Front 24

Max central incisor

Back 24

7.5

Front 25

Max lat

Back 25

9

Front 26

Max canine

Back 26

18

Front 27

Max 1st molar

Back 27

14

Front 28

Max 2nd molar

Back 28

24

Front 29

Mand cent

Back 29

6

Front 30

Mand lat

Back 30

7

Front 31

Mand canine

Back 31

16

Front 32

Mand 1st

Back 32

12

Front 33

Mand 2nd

Back 33

20