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.Management Sciences
Category: Bacteriology
Among The infectious diseases transmitted by food, one is___________________?
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A. Viral stomatitis
B. Diptheria
C. Tuberculosis
D. Typhoid fever
Common inhabitant of throat and tonsils is______________?
A. Alpha hymolytic streptococci (S. viridans)
B. Staphylococci
C. Beta hemolytic streptococci
D. Pneumococci
Lancefields classification of B hemolytic streptococcus is based on______________?
A. M Protein
B. Polysaccharide C antigen
C. Type of lipid in cell membrane
D. Physiological properties
Borrelia vincenti is always associated with______________?
A. Spirochaetes
B. Fusiform bacilli
C. Treponema vincenti
D. None of the above
The difference between gram positive and negative bacteria lies in their_______________?
A. cell wall
B. cell membrane
C. Nuclear material
D. Mesosomes
Pasteur developed the vaccine for_______________?
A. Anthrax
B. Rabies
C. Cholera
D. All of the above
Nagglers reaction detects________________?
A. Coagulase
B. Hyaluronidase
C. Lecithinase
D. None of the above
Streptococcus is classified based on__________________?
A. M Protein
B. Cultural characteristics
C. Bile Solubility
D. Cell wall carbohydrate
Commonest mycobacterial infection in tropical countries_______________?
A. M. leprae
B. M. avium intracellulare
C. M. tuberculosis
D. Kansasi
Which of the following is obligate aerobe ?
A. Pseudomonas aerogenosa
A. coli
B. Proteus
C. diphtheria
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