FEBRUARY 2017 Sub. Code: 2602
DIPLOMA IN MEDICAL LABORATORY TECHNOLOGY
FIRST YEAR
PAPER II FUNDAMENTALS OF MEDICAL LABORATORY
TECHNOLOGY AND MICROBIOLOGY
Q.P. Code: 842602
Time Three Hours Maximum 100 Marks
Answer ALL questions.
I. Elaborate on: x 10 30)
1. Write about collection, staining and microscopic examination of stool sample.
2. Explain the pathogenesis, epidemiology, laboratory diagnosis and prevention
of HIV infection.
3. Write about various sample collection methods and inoculation.
II. Write Notes on: (10 x 5 50)
1. Factors affecting bacterial growth.
2. Laminar Air Flow.
3. IgA.
4. Principles and uses of auto analyser.
5. Anaerobic Culture Methods.
6. ELISA.
7. Acquired Immunity.
8. Types of flagella.
9. Types of motility.
10. Differentiate disinfectant and sterilization with example.
III. Short Answers on: (10 x 2 20)
1. Inoculating loop.
2. Gram positive cell wall.
3. Transport media.
4. Any two uses and maintenance of centrifuge.
5. Define pathogenesis.
6. Blood agar.
7. Define vaccine.
8. Flagella.
9. Define pasteurization.
10. Autoclave.