Which type of medium typically contains an indicator dye?
A) selective but not differential
B) differential but not selective
C) both selective and differential
D) neither selective nor differential

Question

Quizplus · Accepted Answer

Indicator dyes are typically included in differential media, which differentiate between different types of microorganisms based on their ability to utilize specific nutrients or produce certain enzymes. Selective media are designed to inhibit the growth of certain types of microorganisms, but do not typically include indicator dyes.

Which Type of Medium Typically Contains an Indicator Dye