LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034
M.Sc. DEGREE EXAMINATION – ZOOLOGY
FOURTH SEMESTER – APRIL 2011
ZO 4955 – MEDICAL LAB TECHNOLOGY
Date : 11-04-2011 Dept. No. Max. : 100 Marks
Time : 1:00 – 4:00
PART A
Answer all the questions (10 x 2 = 20)
- What is Sickle Cell Anaemia?
- Write the normal values of MCH, MCV, MCHC, and ESR.
- Define Xanthochromia.
- What are ketone bodies?
- Differentiate Antiseptic from Disinfectant.
- Define Polyuria and Oliguria.
- What is Tyndallisation?
- What are the clinical symptoms of Amoebiasis?
- Mention the composition of blood plasma.
- Define Erythroblastosis foetalis.
PART B
Answer any FOUR questions (4 x 10 = 40)
- Write notes on ABO blood grouping system.
- Explain in detail the collection and examination of amniotic fluid.
- Elaborate the composition and functions of blood.
- What is WIDAL test? Explain the procedure and its significance.
- Give an account on air borne bacterial infections in man.
- Write short notes on hyper and hypoglycemia.
PART C
Answer any TWO questions (2 x 20 = 40)
- Discuss in detail the physical, chemical and microscopic examination of urine sample.
- What is Haemostasis? Discuss the mechanism of blood coagulation.
- Write down the principle, procedure and clinical significance of blood sugar estimation.
- Write an essay on any four groups of pathogenic viruses of man.