B.Sc-B.Sc MLT 3rd Year Special Histology and Histochemical Methods, Immunopathology and Cytopathology(Baba Farid University of Health Sciences, Faridkot, Punjab-2014)

B.Sc.(M.L.T.) [3^rd  Year]

BF/2014/01

Special Histology & Histochemical Methods, Immunopathology & Cytopathology

(New Scheme w.e.f. 2009 admission)

M.M. : 100                                                                                         Time : 3 Hours

 

Note: Attempt all questions.

          Draw labelled diagrams, wherever necessary.

         

USE SEPARATE ANSWER SHEET FOR EACH PART.

PART – I

1.       Write in detail about decalcification of tissues – its need, different solutions available and procedure followed.                 .                                                                    [20]

2.       Discuss the role of the immune system in identifying and destroying tumor cells.          [10]

3.       Write Short Notes on :-                                                           [2x10=20]

          (a)     Type I hypersensitivity.

          (b)     Humoral immune response.

PART –II

4.       Discuss various stains available for demonstration of carbohydrates in tissues. [20]

5.       Write Short Notes on :-                                                          [2x10=20]

          (a)     Indications of fine needle aspiration cytology.              

          (b)     Staining for tubercle bacilli.

6.       Write briefly about :-                                                               [2x5=10]

          (a)     Anti nuclear antibodies.

          (b)     ATPase stain at different pH.

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Earning:   Approval pending.