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.Management Sciences
Category: Microbiology
Negative staining is used to demonstrate________________?
0
A. Bacterial spore
B. Bacterial Flagella
C. Bacterial capsule
D. Bacterial fimbriae
Group A B-hemolytic streptococcal infection of the pharynx may be followed in some by_____________?
A. Diphtheria
B. Typhoid fever
C. Rheumatic fever
D. Syphilis
Silver impregnation method of staining is useful to demonstrate_____________?
A. Bacterial flagella
B. Spirochetes
C. Both of the above
D. None of the above
The major intestinal pathogens which are non-lactose fermenters are_________________?
A. Salmonella
B. Klebsiella
C. Escherichia
D. Paracolons
Enterically transmitted NANB hepatitis B_____________?
A. Hepatitis C
B. Hepatitis D
C. Hepatitis E
D. Hepatitis F
Mycobacterium tuberculosis is best demonstrated by_________________?
A. Gram’s stain
B. H & E stain
C. Ziehl-Neelsen stain
D. PAS stain
Highest incidence of anemia in the tropics is due to______________?
A. Hook worm
B. Thread worm
C. Ascaris
D. Guinea worm
Erysipelas is caused by________________?
A. Group B staphylococci
B. Group A steptococci
C. Gonococci
D. Pneumococci
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