A clever technique that streamlines the identification of auxotrophic mutants is
A)gas chromatography.
B)replica plating.
C)direct selection.
D)reversion.

Question

Quizplus · Accepted Answer

Replica plating is a clever technique that can be used to streamline the identification of auxotrophic mutants. It involves the transfer of bacterial colonies from a master plate onto multiple replica plates with different types of media. This allows for the rapid identification of colonies that fail to grow on certain media, which can indicate an auxotrophic mutation.

A Clever Technique That Streamlines the Identification of Auxotrophic Mutants