You might be interested to know how many different types of bacteria live on the shower curtain in your bathroom.What is the most efficient method for answering this question?
A)enrichment culture
B)direct sequencing
C)Enrichment culture and direct sequencing are equally efficient methods.

Question

Quizplus · Accepted Answer

Direct sequencing is the most efficient method for identifying the different types of bacteria on the shower curtain. Enrichment culture involves selectively providing specific nutrients for growth of certain bacterial types, but may miss other types that require different nutrients. Direct sequencing, in contrast, allows for a broad survey of all bacterial types present based on DNA analysis.

You Might Be Interested to Know How Many Different Types