KUHS MBBS Physiology Previous Question Paper - January 2025 (103001 2010 Scheme)

103001Kerala University of Health Sciences · Physiology · 2025 · January · 2010 Scheme

Questions (15)

1.A 40 year old man was admitted to hospital with complaints of diarrhoea and vomiting since last 2 days. On examination, heart rate of 125bpm, bp 90/60 and tachypnoea were recorded. a) What is this condition b) Explain the physiological basis of tachycardia, tachypnoea and hypotension. c) What is the cause for weak thready pulse and cold clammy skin in this condition.
10 Marks
2.Describe the intrinsic pathway of coagulation.
5 Marks
3.Explain the factors regulating gastric emptying.
5 Marks
4.What is Hering Breur reflex and what is its importance.
3 Marks
5.Define Forced vital capacity and forced expiratory volume in first second.
3 Marks
6.Describe hypothermia and its clinical importance.
3 Marks
7.What is the fate of RBCs. How is bilirubin produced.
3 Marks
8.What is autoregulation of renal blood flow. What is its importance.
3 Marks
9.Draw a neat, labelled diagram of the cystometrogram of a healthy bladder.
2½ Marks
10.Draw a neat, labelled diagram of pacemaker potential of human heart.
2½ Marks
11.Explain the physiological basis of Cardiac muscle cannot be tetanized.
2 Marks
12.Explain the physiological basis of Renal splay.
2 Marks
13.Explain the physiological basis of Loading zone in oxygen hemoglobin dissociation curve.
2 Marks
14.Explain the physiological basis of Post-prandial alkaline tide.
2 Marks
15.Explain the physiological basis of Histotoxic hypoxia.
2 Marks