Download KUHS BDS First Year 2012 February 1402 Dental Anatomy Including Embryology And Histology Question Paper

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QP CODE:1402

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Reg.No:.

FIRST BDS DEGREE SUPPLEMENTARY EXAMINATIONS, FEB-2012

Dental Anatomy including Embryology and Histology

• Answer all questions
• Draw Diagrams wherever necessary

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Essay: (2x10=20)

1. Enumerate various stages in the life cycle of the ameloblasts. Discuss in detail amelogenesis
2. Describe in detail the morphology of the maxillary first premolar. Add a note on its chronology

Short notes: (10x5= 50)

1. Inter tubular dentin and Intra tubular dentin

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2. Incisal aspect of canine
3. Define a ridge, groove, lobes and give example for each
4. Fibres of periodontal ligament
5. Stratum basale and stratum spinosum
6. Functions of pulp

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7. Cap stage of tooth development
8. Role of osteoclast in tooth resorption
9. Briefly describe the three phases of deglutition.
10. Occlusal surface of mandibular first molars

Answer briefly: (10x3=30)

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1. Epithelial rests of malassez
2. Pericytes
3. Keratohyaline granules
4. Write any three differences between fibrillar and afibrillar cementum
5. Leeway space of nance

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6. Canine fossa
7. Any three functions of maxillary sinus
8. Any three differences between maxillary central and mandibular central incisors
9. List any three functions of saliva
10. Anatomic parts of gingiva

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