[LO 0219] FEBRUARY 2019 Sub. Code: 5003
B.Sc. MEDICAL LABORATORY TECHNOLOGY
FIRST YEAR
PAPER III GENERAL METHODOLOGY
Q.P. Code: 725003
Time: Three Hours Maximum 100 Marks
Answer All questions
I. Elaborate on: x 10 30)
1. Enumerate on Quality Assurance the application, methods and their
importance in clinical laboratory.
2. What are the normal requirements for bacterial growth? Describe
the growth phases of bacteria?
3. Define Disinfection. Write in detail about chemical methods of
disinfection.
II. Write notes on: x 5 40)
1. Universal Precaution.
2. Ethics in Laboratory practice.
3. Describe the routine maintenance of laboratory equipments.
4. Structure of Spore.
5. Preparation and use of Buffy coat.
6. Define Mean Mode Median SD CV
7. Laminar Air flow.
8. Write about Leukocytes, types and its functions?
III. Short answers on: (10 x 3 30)
1. Difference between Document and Record in laboratory.
2. Platelet count.
3. Seitz filter.
4. Types of Pipettes used in Laboratory and its uses.
5. What is EDTA and give the uses of it?
6. Dark Field Microscopy.
7. Define the terms Molarity Molality.
8. Preparation and Uses of Chocolate Agar.
9. Give three examples of Non motile Gram Negative bacilli.
10. Differential Medium.