2

Question 2

morphologically identical to permanent maxillary 1st molar including cusp of Carabelli;

Answer 2

primary max 2nd molar

Question 3

smaller and squatter than permanent maxillary 1st molar

Answer 3

primary maxillary 2nd molar

Question 4

roots of primary max 2nd molar

Answer 4

more flared and slender

Question 5

small rot trunk

Answer 5

prrimary max 2nd molar

Question 6

primary max 2nd molar

Answer 6

greatest faciolingual diameter of all primary teeth

Question 7

tf primary max 2nd molar is smaller than primary 1st molar

Answer 7

f

larger than primary 1st molar

Question 8

primary mandib 2nd molar

Answer 8

identical to permanent mandibular 1st molar

Question 9

primary mandib 2nd molar

Answer 9

smaller and squatter than permanent mandibular 1st molar

Question 10

cervical bulges and constriction

Answer 10

primary mand 2nd molar

Question 11

more flared and slender than permanent 1st molar

Answer 11

roots of primary mandib 2nd molar

Question 12

how many roots for primary mandib 2nd molars

Answer 12

2

M and D

Question 13

small root trunk

Answer 13

primary mandib 2nd molar

Question 14

have more pronounced cervical ridges (

primary teeth or permanent

Answer 14

primary teeth

Question 15

more constricted at the cervix (neck)

primary or permanent

Answer 15

primary teeth

Question 16

tf crown roots are long and narrow in relation to crown width and length

Answer 16

T

Question 17

most unique primary tooth morphologically

Answer 17

primary mandibular first molar

Question 18

Primary teeth are smaller in overall dimensions

Answer 18

to permanent teeth

Question 19

large pulps with long pulp horns

Answer 19

primary teeth

Question 20

more flared and slender roots which extend beyond the crown outlines, thus allowing space for the growth and development of the succeeding permanent teeth

Answer 20

primary molar

Question 21

primary molars

Answer 21

short root trunks

and furcation areas approaching the CEJ

Question 22

tf Primary pre-molars have buccal and lingual surfaces that are more convergent occlusally, result in narrow occlusal table

Answer 22

f

Primary molars have buccal and lingual surfaces that are more convergent occlusally

Question 23

correct the statement

primary teeth; thin enamel with dispersed thickness

Answer 23

primary teeth; thin enamel with consistent thickness

Question 24

difference between primary molar and permanent molars

Answer 24

enamel rods of primary molars at the CEJ point occlusally rather than gingivally as with permanent molars

Question 25

tf

Primary teeth have lot of dentin between pulp and dentino-enamel junction (DEJ)

Answer 25

F

Primary teeth have little dentin between pulp and dentino-enamel junction (DEJ)

Question 26

comparatively longer and narrower roots with respect to their crowns

Answer 26

primary ant teeth

Question 27

primary ant teeth vs permanent ant teeth

Answer 27

primary ant teeth

appear wider mesiodistally and shorter occlusocervically

Question 28

more flared and slender roots which extend beyond the crown outlines, thus allowing space for the growth and development of the succeeding permanent teeth

Answer 28

primary molar

Question 29

primary molars

Answer 29

short root trunks

and furcation areas approaching the CEJ

Question 30

tf Primary pre-molars have buccal and lingual surfaces that are more convergent occlusally, result in narrow occlusal table

Answer 30

f

Primary molars have buccal and lingual surfaces that are more convergent occlusally

Question 31

correct the statement

primary teeth; thin enamel with dispersed thickness

Answer 31

primary teeth; thin enamel with consistent thickness

Question 32

difference between primary molar and permanent molars

Answer 32

enamel rods of primary molars at the CEJ point occlusally rather than gingivally as with permanent molars

Question 33

tf

Primary teeth have lot of dentin between pulp and dentino-enamel junction (DEJ)

Answer 33

F

Primary teeth have little dentin between pulp and dentino-enamel junction (DEJ)

Question 34

comparatively longer and narrower roots with respect to their crowns

Answer 34

primary ant teeth

Question 35

primary ant teeth vs permanent ant teeth

Answer 35

primary ant teeth

appear wider mesiodistally and shorter occlusocervically

Question 36

lack mammelons on incisal ridge

Answer 36

primary ant teeth

Question 37

tf The teeth of children and young people are more sensitive than the teeth of older people to thermal change and dental operative procedures

Answer 37

t

Question 38

leeway space

Answer 38

Primary molars are wider mesiodistally than the premolars that replace them

Question 39

leeway space

Answer 39

allows space for some mesial movement of the permanent first molars as the premolars erupt

Question 40

lack mammelons on incisal ridge

Answer 40

primary ant teeth

Question 41

leeway space

Answer 41

allows space for some mesial movement of the permanent first molars as the premolars erupt

Question 42

leeway space

Answer 42

Primary molars are wider mesiodistally than the premolars that replace them

Question 43

tf The teeth of children and young people are more sensitive than the teeth of older people to thermal change and dental operative procedures

Answer 43

t