A Green Colony with a Black Center Is Isolated on HE

question 2

Multiple Choice

A green colony with a black center is isolated on HE agar from a stool specimen.It is most likely which organism?

• A)E.coli
• B)Salmonella spp.
• C)Shigella spp.
• D)K.pneumoniae

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Definitions:

Recent Events

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A situation where securities are valued incorrectly by the market, potentially offering opportunities for profit.

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The tendency to believe that a small sample is reliably representative of a broad population and therefore to infer patterns too quickly.