B.Sc-B.Sc Medical Technology 3rd Sem Physiology(Baba Farid University of Health Sciences, Faridkot, Punjab-2013)

B.Sc. [ Medical (Part-III) ]

BF/2013/11

Physiology

M.M. : 100                                                                                        Time : 3 Hours

Note: Attempt all questions.

          Attempt the subparts of a question in serial order.

          Draw diagrams wherever necessary.

 

USE SEPARATE ANSWER SHEET FOR EACH PART.

PART – I

1.       Describe Synthesis and regulation of thyroid hormones.  Explain features of hyperthyrindism.                                                                              [10+10]

2.       Differentiate between :                                                                      [5x3=15]

          a.       Myopia and Hyperopia.

          b.       Motor aphasia and sensory aphasia.         

          c.       Ascending tracts and Descending tracts.

3.       Draw well labelled diagram of :                                                                [5x3=15]

          a.       Organ of Corti.

          b.       Ovarian Cycle.

          c.       Chemical Synapse.

PART –II

4.       Write definition :                                                                              [5x3=15]

          a.       Iodine trapping.

          b.       Synaptic transmission.

          c.       Analgesic System.

5.       Write functions of :                                                                                    [5x4=20]

          a.       Cerebellum.

          b.       Mineralocorticoids.

          c.       Placenta.

          d.       Ossicles of ear.

6.       Give reasons : why                                                                                     [5x3=15]

          a.       Spasticity in upper motor neuron lesion.

          b.       Pain due to myocardial infarction felt in left arm.

          c.       Piloerection in animals during winter.

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Earning:   Approval pending.