Total No. of Questions : 09
B.Sc.(MLS) (2013 to 2017) (Sem.-4)
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HISTOTECHNOLOGY-I
Subject Code : BMLS-404
M.Code : 48119
Total No. of Pages : 02
Time : 3 Hrs. Max. Marks : 60
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INSTRUCTION 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.
SECTION-A
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- Write a note on :
- Biopsy
- Clearing agent.
- Stropping.
- Putrefaction.
- Dehydration.
- Ripening of Stain.
- Decalcification.
- Mordants.
- Regressive staining.
- Cryostat.
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SECTION-B
- Write the preparation and use of any one haematoxylin stain.
- Explain Progressive and Regressive staining techniques.
- Explain the method of Honing and stropping.
- What are the different steps of “bringing the sections to water”?
- What is the optimum cutting angle in microtome?
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SECTION-C
- Mention the various types of Haematoxylin. Explain Harris Haematoxylin.
- What is Tissue Processing? Write in detail about reception of specimens and different steps of tissue processing.
- What is Microtome? Mention different types of microtome and describe the important parts of Rotary Microtome.
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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)