Rajiv Gandhi University of Health Sciences 2008 B.D.S Dental Surgery –(HUMAN PHYSIOLOGY & BIOCHEMSITRY (RS & RS2))(QP Code: 1152, 1153) - university paper

I B.D.S Degree exam – July 2008

HUMAN PHYSIOLOGY & BIOCHEMSITRY (RS & RS2)
Time: three Hrs. [Max. Marks : 100]


Your ans shall be specific to ques. asked. Draw neat and labelled diagrams wherever necessary. Use separate ans books for part A and part B.


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

LONG ESSAY 1 X 10 = 10 Marks
1. Discuss the composition, function and regulation of gastric juice

SHORT ESSAY 7 X five = 35 Marks
2. Functions of juxta glomerular apparatus with diagram
3. Discuss the factors regulating Erythropoiesis
4. Chemoreceptors
5. Myxedema
6. Regulation of cardiac output
7. Differences ranging from cortical and juxta medullary nephrons
8. Functions of testes

SHORT ANSWERS 5 X three = 15 Marks
9. Conduction of impulse in myelinated nerve fibres
10. Classify anaemia. provide examples
11. Effect of voluntary hyper ventilation
12. Intra ventricular pressure curve
13. Lumbar puncture

QP Code: 1153 - part B - BIOCHEMISTRY [40 Marks]
Use separate ans book

LONG ESSAY 1 X 10 = 10 Marks
1. Describe urea cycle; explain clinical significance of blood urea level

SHORT ESSAY 3 X five = 15 Marks
2. Discuss about the clinical importance of enzymes with their normal values and clinical significance
3. Explain the separations of plasma proteins by Electrophoresis
4. Classify lipids with suitable examples

SHORT ANSWERS 5 X three = 15 Marks
5. Explain Phenylketonuria
6. Write a short note on scurvy
7. Explain the protein sparing action of carbohydrates
8. What are proenzymes? discuss with examples
9. Write biological importance of cholesterol

Earning:   Approval pending.