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Roll No. Total No. of Pages : 02
Total No. of Questions : 09
B.Sc.(MLS) (2013 to 2017) (Sem.-5)
HISTOTECHNOLOGY-II & CYTOLOGY
Subject Code : BMLS-504
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M.Code : 70468Time : 3 Hrs. Max. Marks : 60
INSTRUCTIONS TO CANDIDATES :
- SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
- SECTION-B contains FIVE questions carrying FIVE marks each and students have to attempt any FOUR questions.
- SECTION-C contains THREE questions carrying TEN marks each and students have to attempt any TWO questions.
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SECTION-A
- Answer briefly :
- What do you mean by the term quenching in cryostat?
- How do we prepare silver bath for metal impregnation?
- What is supra-vital staining?
- What is the use of MHC molecules in immune response?
- What is the function of NK cells?
- What is the composition of EA-36?
- Name some tissues which require special treatment.
- Discuss Congo red staining.
- What is principle of polarizing microscope?
- How mercuric pigments are removed from tissue sections?
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SECTION-B
- Discuss composition and significance of various solutions used in museum techniques.
- What is metal impregnation? How it is important in modern day histopathology lab?
- Explain the principle and method of ZN staining.
- Write a short note on HLA typing.
- What is FNAC? Discuss the applications and limitations of FNAC.
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SECTION-C
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- Discuss cryostat sectioning, its applications and diagnostic use in histopathology.
- Describe various special stains used to demonstrate various connective tissue elements.
- What is immuno-histochemistry? What are its types and discuss its clinical relevance?
NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.
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This download link is referred from the post: PTU B-Sc MLS 2019 May Previous Question Papers - (B.Sc. Medical Laboratory Sciences)
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