In special media for insolated bacteria lab which media are selective and which are differential?

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In special media for insolated bacteria lab which media are selective and which are differential?

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Answer 1

Answer #1

A selective medium is used to isolate a particular strain of microorganisms.
Ex: Eosin methylene blue
It only allows the growth of Gram-ve bacteria

A differential medium is used to differentiate between two closely related groups of organisms.
It contains specific ingredients that allow us to distinguish between closely related organisms.

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lab 6: selective and differential media objectives

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In special media for insolated bacteria lab which media are selective and which are differential?

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