Multiple Choice
MacConkey agar is selective in that it inhibits Gram-positive bacterial growth and differential in that it distinguishes ________ from other coliforms that are unable to ferment lactose.
A) Staphylococcus aureus
B) Salmonella
C) Shigella dystenteriae
D) Escherichia coli
Correct Answer:

Verified
Correct Answer:
Verified
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