LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034

M.Sc. DEGREE EXAMINATION – CHEMISTRY

TS 35

SECOND SEMESTER – APRIL 2006

                                                 ZO 2902 – MEDICAL LAB TECHNOLOGY

 

 

 

Date & Time : 28-04-2006/9.00-12.00         Dept. No.                                                       Max. : 100 Marks

Part A                                     (Answer All)                          10 ´ 2 = 20

1. Expand the abbreviations: MMR, PCV, DPT, WIDAL.
2. Define the term: universal donor.
3. What is occult blood?
4. Distinguish type 1 from type 2 Diabetes mellitus.
5. What is meant by storage lesion.
6. Distinguish leucopenia from polycythemia.
7. Write the procedure for the detection of bile salts in urine sample.
8. Give the names of any four culture media.
9. Distinguish kala azar from oriental sore.

10.Write the symptoms of  rabies.

   Part B                                  (Answer any four)                 4 ´ 10 = 40

11. Describe the types of leucocytes with neat diagrams.
12. Give an account of ultra structure of bacteria.
13. Explain the various blood components separated in a blood bank.
14. Write an account of the mechanism of blood coagulation.
15. Write the principle, procedure and clinical significance for estimation of blood sugar.
16. Tabulate the medical importance of any four types of pathogenic protozoans of man.

Part C                                     (Answer any two)                              2 ´ 20 = 40

17. Write an essay on types of anaemia.
18. Give an account on Haematopoeisis with a flow chart.
19. Explain the phenomenon of ABO blood grouping in man.
20. Describe the various contact borne bacterial diseases of man.

 

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                        LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034

M.Sc. DEGREE EXAMINATION – ZOOLOGY

AF 24

THIRD SEMESTER – NOV 2006

ZO 3953 – MEDICAL LAB. TECHNOLOGY

 

 

Date & Time : 30-10-2006/9.00-12.00   Dept. No.                                                    Max. : 100 Marks

 

 

PART A

(Answer all )                                                                                                          10 x 2 = 20

1. Expand the abbreviations: hCG, ACD, PCV, ESR.
2. Mention the clinical symptoms of falciparum malaria.
3. What is erythroblastosis foetalis?
4. Give the normal value of  ESR and PCV.
5. Differentiate IDDM from NIDDM.

6. Distinguish Gambia fever from Kala azar.

1. Differentiate inoculative from contaminative mode of infection.
2. Define the terms: Quality Control and Quality Assessment.
3. What is WIDAL test?
4. What is Compatibility testing in a blood bank.

PART B

(Answer any four)                                                                                               4 x 10 = 40

1. Describe the principle and procedure for the estimation of haemoglobin. Give the normal value and clinical importance.
2. Give an account of food and water borne bacterial infections of man.
3. Describe various components of the blood separated in a blood bank.
4. Summarise the characteristics of seminal fluid as a laboratory sample.
5. Explain briefly the physical methods of sterilization.
6. Describe the life cycle of Schistosoma haematobium and a add a note on the      pathogenicity.

17. Write the procedure for the detection of ketone bodies and bile pigments in the urine sample.

PART C

(Answer any two)                                                                                                2 x 20 = 40

18. Describe in detail cycle of Golgi. Add a note on clinical symptoms of malaria.
19. Describe in detail the principle, procedure, normal value and clinical significance of total WBC count with a suitable diagram.

1. Write an essay on pathogenic viruses of man.
2. Write an essay on ABO blood grouping and Rh typing human population.

 

 

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