KUHS MBBS Physiology Previous Question Paper - March 2021 (113001 2019 Scheme)

113001Kerala University of Health Sciences · Physiology · 2021 · March · 2019 Scheme

Questions (22)

1.A 55-year-old businessman was brought to medicine casuality with severe chest pain. He was sweating and his BP was 140/94 mm Hg, heat sounds were muffled and the ECG showed ST elevation in lead II and avf. • What is the most probable diagnosis. • Discuss the pathophysiology of this condition and principles of management. • What are the special features of coronary circulation
15 Marks
2.List the cells and secretion from the Oxyntic gland of the stomach. With the help of a diagram explain the mechanism of gastric acid secretion. Explain the phases of gastric acid secretion
15 Marks
3.Describe the structure and functions of platelets
8 Marks
4.Discuss the cause and clinical features and treatment of dysbarism
8 Marks
5.Describe carbon dioxide transport in the blood
8 Marks
6.Explain Starling’s law as applied to cardiac muscle
8 Marks
7.Describe the functions of large intestine and add a note on cause and pathophysiology of Megacolon (Hirschsprung’s disease)
8 Marks
8.Describe structure and functions of neutrophil
4 Marks
9.Define dead space. Describe the types
4 Marks
10.Functions of reticuloendothelial system
4 Marks
11.Describe the role of bicarbonate buffer system in aid-base balance
4 Marks
12.List the hazards of blood transfusion
4 Marks
13.ECF volume is determined by ……………
1 Mark
14.Normal value of renal threshold is …………
1 Mark
15.The force of muscle contraction can be increased by ……………
1 Mark
16.The center regulating temperature in cold environment is located in …………… hypothalamus.
1 Mark
17.The wheal in the triple response is due to ……………
1 Mark
18.The volume of air that moves in or out during each tidal breath is called ………………
1 Mark
19.Intrapleural pressure is normally negative because………………
1 Mark
20.The law explaining plasticity of urinary bladder……………..
1 Mark
21.The name of cells secreting renin in kidney………………
1 Mark
22.In caissons disease pain in the joints is due to ………………
1 Mark

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