Old Questions: TU: MSC 2nd Year: Bacteriology: 2061

T.U.2061 BACTERIOLOGY

GROUP A(3*15)

1.      Describe mechanism of drug resistance development.

2.      Define staphylococcus . list toxins and enzymes of staphylococcus aureus. Describe laboratory diagnosis of Staphylococcus aureus.

3.      Define STD. list etiological agent of STD. describe laboratory diagnosis of HIV.
                                                       Or
describe mechanism of cholera toxin to induce secretary diarrhea and laboratory diagnosis of Vibrio cholerae.
                                         GROUP B(7*5)

4.      Describe Kauffman and white scheme classification of salmonella.

5.      Describe principles and uses of PCR.

6.      Describe quality control in microbiology laboratory.

7.      Describe method of rapid diagnosis of bacterial diseases in the laboratory.

8.      Describe laboratory diagnosis of infective bacterial endocarditis.

9.      Describe method of identification of non afermentative gram negative bacilli.

                                           GROUP C(5*4)

10.  Write short notes on any four.

1. Method of determination of MTC of antibiotics.
2. FTA-Abs test.
3. CAMP test
4. EPEC
5. Methods of anerobiosis.