Q.P. Code: 103001 Reg. no.:
…………………
First Professional MBBS
Degree Supplementary Examinations - February 2015
PHYSIOLOGY – Paper I
Time: 3 Hours Total
Marks: 50
•
Answer
all questions
•
Draw
Diagrams wherever necessary
Long essay (10)
1. A 45 years old man is
having high blood pressure. Answer the following
• What are the probable
causes of high blood pressure.
• Mention and explain the
determinants of blood pressure
•
Describe
the neural regulation of blood pressure. (2+4+4=10)
Short essays (2x5 =10)
2. Stages of deglutition
3. Counter current mechanism
in concentration of urine
Answer briefly (5x3=15)
4. Maturation factors of RBC
5. Small intestinal movements
6. Lung compliance
7. Filtration pressure in
glomerulus
8. End – diastolic ventricular
volume
Draw and label (2x2½ =5)
9. Respiratory membrane
10. Cardiac cycle
Explain the physiological basis of the following (5x2=10)
11 . Idiopathic
thrombocytopenic purpura
12.Increased incidence of
Tuberculosis in the apex of the lung
13. Mass peristalisis
14. Chloride shift
15. Tubular maximum for
glucose.
