Bacteria and Gram Staining - Mock Test 5

Question 41

Lab diagnosis of Leishmaniasis is done by?

A) CFT B) Peripheral smear C) Blood culture D) All of these

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Question 42

The most common infection in AIDS is?

A) LGV B) CMV C) Pnemocystis carnii D) Syphilis

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Question 43

Confirmatory test for AIDS is?

A) Western blot test B) ELISA test C) Karpas test D) Fujerbio test

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Question 44

Screening test for AIDS is?

A) Western blot test B) ELISA test C) Both a and b D) VDRL test

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Question 45

The interval period between HIV infection and appearance of antibodies in serum is called?

A) Intrinsic period B) Incubation period C) Window period D) None of these

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Question 46

Which of the following is the most specific in diagnosis of AIDS?

A) IHA B) Western blot C) ELISA D) Immuno electrophoresis

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Question 47

Following is the marker of HIV infection in blood?

A) Reverse transcriptase B) DNA polymerase C) RNA polymerase D) None of these

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Question 48

Sero conservation in HIV infection takes place in?

A) 3 weeks B) 6 weeks C) 9 weeks D) 12 weeks

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Question 49

Which of the following organisms is most commonly associated with AIDS pneumonia?

A) Klebsiella B) Str. pneumonia C) Mycoplasma D) Mycobacterium tuberculosis

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Question 50

AIDS is caused by?

A) HTLV – I B) Bunya virus C) HTLV – III D) All

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