Important questions for DENTAL ANATOMY

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DENTAL ANATOMY

 

Physiologic tooth form in relation to mastication

 

Diff. b/w primary and permanent teeth

 

Concepts of occlusion

 

System of tooth notation

 

Muscles of mastication

 

Anatomy of TMJ with diagram

 

 

Mesial migration

 

Leeway space of Nance

 

Maxillary air sinus

 

Extra cranial course of facial nerve

 

movement

 

Root formation in maxillary first molar permanent

 

Chronology of permanent and deciduous dentition

 

Embrasures and spillways

 

FDI system of nomenclature

 

Occlusion at 9 years of age

 

Nerve supply to maxillary and mandibular teeth

 

Compensatory curves

 

Ideal proximal contact

 

Eruption diagram at 10 years of age

 

Point angles and line angles

 

Occlusion in mixed dentition

 

Universal system of nomenclature

 

Primate spaces

 

Curve of Spee , Wilson and monsoon

 

IMPORTANT TEETH / ASPECTS / SURFACES / DIFFERENCES

 

Permanent maxillary first molar – all aspects

 

Diff. b/w permanent maxillary central and lateral incisors

 

Permanent maxillary canine – all aspects

 

Root formation In permanent maxillary first molar

 

Diff. b/w maxillary first pre-molar and mandibular first pre-molar

 

Diff. b/w maxillary / mandibular canine

 

Occlusal aspect of maxillary first pre-molar

 

Occlusal aspect of maxillary first molar

        

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 ORAL HISTOLOGY

 

Life cycle of ameloblasts

PDL and its functions , development

Incremental lines in hard dental tissues

Morphological and histological differences b/w primary and permanent teeth

Theories of dentine hypersensitivity

Lamina dura

Fate of dental lamina

Bell stage and advanced bell stage of tooth development

Age changes in pulp

Classification of dentine

Str. Of enamel rods

HERS – hertwig epithelial root sheath

Dental lamina

Pulp stones

Taste buds

Submandibular salivary glands

Functions of pulp

CEJ

Histology of mucous membrane with diagram

Histology of maxillary air sinus

Development of oral cavity

Age changes in dentine

Transparent dentine (sclerotic dentine)

Diff. b/w enamel pulp and enamel spindle

Anomalies during histophysiologic stages of tooth development

Classify oral mucosa

Developmental stages of tooth development

Classify salivary glands

Composition and functions of saliva

Reparative dentine

Apposition and maturation of dentine

Histology of gingival tissues

Exfoliation of deciduous teeth

Development , mode of attachment , and age changes in epithelial attachment

Histology of alveolar process

Diff . b/w alveolar bone and cementum

Tooth eruption and shedding

Clinical points of pulp

Keyhole arrangement of enamel rods

Theories of eruption

Vermillion border of lip

Diff. b/w cellular and acellular cementum

Sharpey’s fibres

Papillae of tongue

Diff. b/w dentinogenesis and amelogenesis

Enamel lamellae

DEJ

Principal fibres of PDL

Basket cells

Histology of alveolar bone

        

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