4021894
Question 1
Question
bacterial exotoxins have these characteristics except
Answer
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protein in nature
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non immunogenic
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converted to toxoid
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heat unstable
Question 2
Question
griseofulvin act by inhibition of
Answer
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DNA synthesis
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hyphal growth
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ergosterol synthesis in cell membrane
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RNA synthesis
Question 3
Question
All of the following are antifungal drugs except
Answer
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nystatin
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metronidazole
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imidazole
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amphotericin B
Question 4
Question
Best descriptive term of resident flora is
Answer
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saprophytes
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pathogens
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commensals
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parasites
Question 5
Question
which of the following cause fever and hypotension
Answer
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capsule
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lipopolysaccharides
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peptidoglycan
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toxin A and B subunit
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