Reg. No: ........................
First Year B.Sc Nursing Degree Supplementary Examinations
January 2024
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Physiology(2016 Scheme)
Time: 3 Hrs
Max. Marks: 75
Answer all questions to the point neatly and legibly ? Do not leave any blank pages between
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answers ? Indicate the question number correctly for the answer in the margin spaceAnswer all parts of a single question together ? Leave sufficient space between answers
Draw diagrams wherever necessary
Essay:
(12)
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1. Define erythropoiesis. Mention the site of formation of erythropoiesis in adults. Describethe stages of erythropoiesis and the factors affecting it. (1+1+6+4)
Short essays:
(2x7=14)
2. Name the hormones of the anterior pituitary. Describe the functions of growth hormone
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(3+4)3. Mention the composition of gastric juice. Describe the regulation of gastric juice secretion
(2+5)
Short notes:
(5x5=25)
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4. Functions of CSF (Cerebrospinal Fluid). Add a note on Lumbar Puncture (LP)5. Excitation-contraction coupling in skeletal muscle
6. Neural regulation of respiration
7. Describe the short term regulation of blood pressure
8. Functions of cell membrane
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Answer briefly:(3x4=12)
9. Actions of oestrogen
10. Draw and label a normal ECG. List two uses of ECG
11. Micturition reflex
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Differentiate between:(3x4=12)
12. Myopia and Hypermetropia
13. Isometric and Isotonic muscle contraction
14. First and Second heart sounds
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