Module 3 Flashcards by Louise Rioux

Q

On Modified Tinsdale medium, what organism has a colony that is black with a brown halo?

A

Corynebacterium diphtheriae

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Q

The presence of volutin granules is indicative of what genus?

A

Corynebacterium

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Q

On a BAP, large, mucoid, pale pink-coral coloured colonies might be which organism?

A

Rhodococcus equi

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Q

Non-spore forming, non-motile, Gram positive rods that have volutin granules belong to which genus?

A

Corynebacterium

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