B. 3 mm

C. 2 2.3 mm

D. 2 mm

A. Maxillary first premolar

B. Maxillary second premolar

D. Mandibular first premolar

A. Maxillary first premolar

B. Mandibular second premolar

C. Maxillary second premolar

A. 1st and 2ndmolar

B. 1st premolar and cane

D. Premolars

A. Facially the cusp tip is placed distal to Bisecting line

B. The root curves to mesial in the apical 1/3rd

D. Lingually the cervical line slopes mesially

A. Triangular

C. Trapezoidal

D. Oval

B. Narrow in the centre

C. Strengthened by lateral pterygoid

D. Thickest posteriorly

A. 33

B. 20

D. 38

A. Lingual embrasure

B. Occlusal embrasure

D. Facial embrasure

A. Upper canines

C. Lower canines

D. Upper central incisors

A. Roots

B. Marginal ridges

D. Lingual grooves

A. 33 mm

B. 21 mm

C. 18 mm

A. Mandibular canine

B. Maxillary canine

D. Maxillary 2nd premolar

A. Maxillary second

B. Maxillary first

D. Mandibular second

A. DL and DB

C. ML and MB

D. DL and MB

A. Facial

C. Palatal

D. Mesial

A. Maxillary first molar

C. All of the above

D. Maxillary first premolar

A. 6:08

B. 6:10

C. 7:10

A. 7 years

B. 9 years

C. 8 years

A. Two

C. Four

D. Eight

A. equal in length to the crown

C. None of the above

D. Equal is length to the buccal bifurcation of the maxillary first molar

A. Mandibular molar has 1 major fossa, 2 minor fossa, 5 triangular ridges and 4 grooves

C. Rhomboidal shape in maxillary molars and hexagonal shape in Mandibular molars

D. Maxillary molar has 2 major fossa, 2 minor fossa, 4 triangular ridges,1 oblique ridge and 5 grooves

A. Joint cavities

B. Capsular ligament

C. Articular disc

A. Centre of the tooth

B. Apex of the root

D. Centre of the crown

A. Rhomboidal

B. Trapezoidal

D. Elliptical

B. 8-9 months

C. 6-7 years

D. 10-11 years

A. The buccal surface is rounded and less developed

B. The buccal and lingual cusps are more prominent

C. The lingual cusp is sharper and longer

B. Angle at the mesio facial canal is obtuse

C. Line connecting mesial with distal is longest

D. Line connecting distal with lingual is longest

A. 4

C. 6

D. 3

A. 6

C. 3

D. 4

B. Two same sets of dentition

C. More than two sets of dentition

D. Second dentition

A. Distolingual, Mesiobuccal, and Linguo buccal

B. Distrobuccal, distolingual and Mesiolingual

D. Mesiolingual, Mesiobuccal and distolingual

A. In the middle third of the lingual

B. Nearest the occlusal third of the lingual

C. In the cervical third of the buccal

A. Comparative size of the cusp of carabelli

C. Depth of central fossae

D. Number of roots

A. Mesiobuccal roots of maxillary first molar

B. Distal root of mandibular first molar

D. None of the above

A. Oval

B. Trapezoidal

D. Triangular

A. Distal fossa and distal tringaular fossa

B. Mesial and distal tringular fossa

C. Central fossa and mesial fossa

A. Junction of the middle & cervical thirds

B. Middle third

C. None of the above

D. Junction of incisal and medial thirds

A. Maxillary posteriors

C. Maxillary anteriors

D. Mandibular anteriors

B. 3-4 years

C. 3-5 years

D. 1 2 years

A. Lingually

B. Occlusal

D. Proximally

B. Oval

C. Tetrahedral

D. Elliptical

A. Mandibular lateral incisor

B. Maxillary canine

D. Mandibular canine

A. Sphenomandibular ligament

B. Lower head of lateral pterygoid muscle

D. Superficial head of medial pterygoid muscle

B. 2 mm less distally than mesially

C. 1 mm less lingually than buccally

D. 2 mm less lingually than buccally

A. Lingually and gingivally

B. Lingually and occlusally

D. Facially and gingivally

A. Mandibular 2ndpremolar

C. Mandibular 1st premolar

D. Maxillary 1stpremolar

A. Maxillary 2nd premolar & maxillary 1st molar

C. Maxillary lateral incisor & mandibular canine

D. Maxillary 1st molar & mandibular 2nd premolar

A. Lingual

B. All are of equal length

D. Mesio- buccal

B. Overall growth of the bodies of the maxilla and the mandible

C. Normal process of growth

D. Lengthening of the condyle