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SCACM QUIZ BOWL 2023 Flashcards | StudBud
SCACM QUIZ BOWL 2023
1 / 23
Why do some
Corynebacterium
sp. grow as tiny colonies on blood agar but grow poorly or not at all on CHOC agar?
A
They can't make pyridoxal, a form of vitamin B6, needed for good growth.
B
They lack genes for lipid synthesis and must scavenge them from the media.
C
They all grow well blood and CHOC. Trick question!
D
They aerotolerant anaerobes and prefer to grow anaerobically.
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