Biology, asked by agNAkDeep7ik0anch, 1 year ago

Differential Media in Microbiology
What is meant by differential media?

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Answered by Anonymous
1
Eosin methylene blue (EMB) contains dyes that are toxic for Gram positive bacteria. EMB is the selective and differential medium for coliforms. YM (yeast extract, malt extract agar) which has a low pH, deterring bacterial growth. MacConkey agar for Gram-negative bacteria.
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