mjl1717
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Which bacteria are oxidase +?
Which are the negative RNA viruses?
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| anne
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The gram -ve cocci(Neisseria)are oxidase +ve by virtue of presence of cytochrome C.
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| oddissy4u
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niessaria, pseudomonas,campylobacter n h.pylori r oxidase +.
neg RNA Virus aramyxo,arena,rhabdo,fili,orthomyxo,bunyavirus.
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| oddissy4u
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one more to add for oxidase + is vibrio.
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| mjl1717
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A useful pnemonic for the negative RNA viruses is
Para Rabbits/ Fight Over Bunnies Area.
Paramyxo
Rhabdo
Filo
Orthomyxo
Bunya
Arena
*only the last 3 are segmented/all use RNA dep RNA polymerase/most replicate in the cytoplasm, the exception is Orthomyxo which can replicate in nucleus or cytoplasm
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| asmi
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even ureaplasma urealyticum and streptococci are oxidase +
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