Download MBBS 1st Year 2007 August Physiology Including Biophysics II Question Paper

Sub. Code: 4054

FIRST M.B.B.S. DEGREE EXAMINATION.

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Revised (Non-Semester) Regulation

Paper IV - PHYSIOLOGY INCLUDING BIOPHYSICS - II

Time: Three hours

Theory: Two hours and forty minutes

M.C.Q.: Twenty minutes

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Maximum: 100 marks

Theory: 80 marks

M.C.Q.: 20 marks

Answer ALL questions.

Draw suitable diagrams wherever necessary

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1. Write essay on the following:

   Classify Hypoxia, what are the causes and features of each type? What types respond best to oxygen therapy.

   (15)

2. Draw and label the visual pathway. What are the effects of lesions at various levels of pathway.

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   (15)

3. Short notes:

   • (a) Korotkov sounds
   • (b) Heart sounds

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   • (c) Timed vital capacity
   • (d) Oxygen dissociation curve
   • (e) Non-Respiratory function of lung
   • (f) ECG leads
   • (g) Baro-receptors

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   • (h) Colour blindness
   • (i) Parkinsonism
   • (j) Middle ear

   (10 x 5=50)

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[KR 503]

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