Download BSc MLT 2021 March 2nd Year 5019 Microbiology I And Parasitology Entomology Question Paper

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[AHS 0321] MARCH 2021 Sub. Code: 5019

(AUGUST 2020 EXAM SESSION)

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B.Sc. MEDICAL LABORATORY TECHNOLOGY

SECOND YEAR (From 2010-2011 onwards)

PAPER IV – MICROBIOLOGY – I AND PARASITOLOGY, ENTOMOLOGY

Q.P. Code : 725019

Time: Three hours Answer ALL Questions Maximum: 100 Marks

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I. Elaborate on: (3 x 10 = 30)

1. Enumerate intestinal nematodes. Describe the life cycle, pathogenicity and laboratory diagnosis of round worm.
2. Enumerate the antigen -antibody reactions. Describe briefly the principle, procedure and interpretation of WIDAL test.
3. Define and classify sterilization. Describe in detail about principle, procedure, uses of a hot air oven. Add a note on sterilization control.

II. Write notes on: (8 x 5 = 40)

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1. Laboratory diagnosis of intestinal amoebiasis.
2. Hand hygiene – types, steps and five moments.
3. Central sterile supply department (CSSD) – workflow and processing.
4. Structure and functions of Immunoglobulin M.
5. Fluorescent microscope – principle and uses.

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6. Fumigation of operation theatres.
7. Specimen collection and processing of urine sample.
8. Laboratory diagnosis of cholera.

III. Short answers on: (10 x 3 = 30)

1. Oxidase test - principle and use.

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2. Define enrichment media with two examples.
3. Mention three zoonotic parasitic diseases.
4. Entero test and its uses.
5. Inspissation – definition and uses.
6. Heat tolerance test and its uses.

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7. Mention three opportunistic parasitic infections in HIV.
8. List out the waste items discarded in blue bin in biomedical waste management.
9. Vaccine for Hepatitis – B.
10. Name three personal protective equipment and their uses.

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