Download RGUHS BDS 2010 Dec 1st Year 1151 Human Anatomy Including Embryology And Histology Rs And Rs2 Question Paper

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Rajiv Gandhi University of Health Sciences

I B.D.S Degree Examination - December 2010

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Time: 3 Hrs. [Max. Marks : 100]

HUMAN ANATOMY INCLUDING EMBRYOLOGY & HISTOLOGY (RS & RS2)

QP Code: 1151

Your answers should be specific to the questions asked.

Draw neat labeled diagrams wherever necessary.

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LONG ESSAY 2 X 10 = 20 Marks

1. Describe the pharynx under the following headings:
   1. Extent
   2. Relations
   3. Subdivisions
   4. Blood Supply

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   5. Nerve supply
2. Describe the scalp under the following headings:
   1. Extent
   2. Layers
   3. Blood supply

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   4. Nerve supply
   5. Applied Anatomy

SHORT ESSAY 10 X 5 = 50 Marks

1. Hyoid bone

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2. Trigeminal ganglion
3. Development of tonsil
4. Histology of pancreas
5. Articular disc of temporomandibular joint
6. Buccinator muscle

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7. Veins of face
8. Lingual nerve
9. Lymphatic drainage of tongue
10. Metopic suture

SHORT ANSWERS 10 X 3 = 30 Marks

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1. Zygomatic arch
2. Infrahyoid muscle
3. Chorion
4. Nasal septum
5. Lateral pterygoid muscle

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6. Internal jugular vein
7. Ciliary ganglion
8. Muscles attached to styloid process
9. Straight venous sinus
10. Digastric muscle

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Rajiv Gandhi University of Health Sciences

I B.D.S Degree Examination - December 2010

Time: 3 Hrs. [Max. Marks : 100]

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HUMAN PHYSIOLOGY & BIOCHEMISTRY (RS & RS2)

Your answer shall be specific to question asked. Draw neat and labelled diagrams wherever necessary. Use separate answer books for section A and section B.

QP Code: 1152 - Section A - HUMAN PHYSIOLOGY [60 Marks]

LONG ESSAY 1 X 10 = 10 Marks

1. Describe the structure of the Adrenal cortex. Name the hormones secreted by it. Discuss the function of any one of them

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SHORT ESSAY 7 X 5 = 35 Marks

1. Trace the pathway for crude touch
2. Discuss the role of vagus on the heart
3. Is Eupnea voluntary or involuntary? How is it brought about?
4. Give the functions of platelets

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5. Define reflex action and describe Babinski sign
6. Describe entero hepatic circulation of bile salts
7. Name the three main protein fractions of plasma. Give the function of any one of them

SHORT ANSWERS 5 X 3 = 15 Marks

1. Dwarfism versus cretinism

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2. Cystometrogram
3. P-R interval
4. Marey’s law
5. Chelating agents

QP Code: 1153 - Section B - BIOCHEMISTRY [40 Marks]

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Use separate answer book

LONG ESSAY 1 X 10 = 10 Marks

1. Describe ß-oxidation of palmitic acid. How many ATP’s are produced by the complete oxidation?

SHORT ESSAY 3 X 5 = 15 Marks

1. What is ‘S-Adenosyl methionine (SAM)? How is it formed and what is its importance?

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2. What is the normal serum calcium level? Write briefly on the role of calcium in the body
3. What are Immunoglobulins?

SHORT ANSWERS 5 X 3 = 15 Marks

1. What are essential amino acids?
2. Classify Lipids, giving one example each

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3. What is calorific value?
4. Name the vitamin which have antioxidant properties
5. Name one reducing and one non-reducing disaccharide

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Rajiv Gandhi University of Health Sciences

I B.D.S Degree Examination - December 2010

Time: 3 Hrs. [Max. Marks : 100]

DENTAL MATERIALS (RS & RS2)

QP Code: 1154

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Your answers should be specific to the questions asked.

Draw neat labeled diagrams wherever necessary.

LONG ESSAY 2 X 10 = 20 Marks

1. Define setting time of gypsum products. Mention and explain different methods of measuring setting time. Add a note on theories of setting time and disinfection of gypsum products
2. Name the various anterior esthetic restorative materials used. Write the composition, properties and manipulation of hybrid composite. Add a note on sandwich technique

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SHORT ESSAY 10 X 5 = 50 Marks

1. Tissue conditioners
2. Injection molding technique
3. Manipulation of amalgam alloy
4. Annealing and its purpose

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5. Denture base materials
6. 18-8 stainless steel
7. Galvanic corrosion
8. Casting defects
9. Properties of dental solder

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10. Condensation of dental porcelain

SHORT ANSWERS 10 X 3 = 30 Marks

1. Pickling
2. Contact angle and its significance
3. Glazing of dental porcelain

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4. Glass cermet cement
5. Thermal insulating base
6. Strain hardening
7. Delayed expansion
8. Sticky wax

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9. Laminate technique
10. Coefficient of thermal expansion

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