A suspension of E.coli exposed to a heat treatment may yield a greater number of survivors if a plating medium of _____________ is used. Options: A . &nbsppeptone B . &nbsptrypticase soy agar C . &nbspdeoxycholate agar D . &nbsppotato dextrose

A suspension of E.coli exposed to a heat treatment may yield a greater number of

Question

A suspension of E.coli exposed to a heat treatment may yield a greater number of survivors if a plating medium of _____________ is used.

Options:

A . peptone

B . trypticase soy agar

C . deoxycholate agar

D . potato dextrose

Answer: Option B
Answer: (b).trypticase soy agar

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