Bacteria and Gram Staining - Mock Test 6

Question 51

AIDS virus is?

A) RNA virus B) DNA virus C) Retro virus D) Entero virus

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Question 52

Special feature of Retro viruses?

A) Reverse transcriptase B) RNA directed DNA polymerases C) Both a & b D) Boils

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Question 53

HIV is belonging to?

A) Retro Viridae B) Rhabdo Viridae C) Toga Viridae D) Paramyxo Viridae

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Question 54

Coagulase test is used for?

A) Salmonella B) Staphylococcus C) Bordetella D) Pneumococcus

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Question 55

Gasgangarene bacillus is?

A) Facultative anaerobe B) Obligate anaerobe C) Facultative aerobe D) Obligate aerobe

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Question 56

Mc Fadyean’s reaction is used to detect?

A) Bacillus anthracis B) Brucella C) Corynaebacterium D) None of these

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Question 57

Anthrax is a?

A) Vector borne B) Zoonotic infection C) Wound bone D) Soil borne

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Question 58

Of the following, this is a capsulated organism?

A) Bacillus anthracis B) Escherichia-coli C) Corynebacterium D) Brucella

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Question 59

“Prozone phenomenon” is encountered in?

A) A typical mycobacteria B) Brucella C) Streptococcus D) Bordetella pertusis

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Question 60

Growth of influenza virus is identified by?

A) Cytopathic effects B) Hela cells C) Both a and b D) None of these

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