Phage typing
A) is useful for determining eukaryotic cell types.
B) is used to extract DNA from cells.
C) is used to distinguish bacterial strains.
D) is dependent on the type of eukaryotic cell.
E) is used to distinguish bacterial strains AND is dependent on the type of eukaryotic cell.

Question

Quizplus · Accepted Answer

Phage typing is a technique used to differentiate and identify bacterial strains based on their susceptibility to different types of bacteriophages (viruses that infect bacteria). By exposing the bacterial strains to different phages and observing which ones are able to infect and lyse the host cells, it is possible to identify specific phages that are able to infect only certain strains of bacteria. This allows for the identification and tracking of outbreaks of bacterial infections caused by specific strains, and can aid in the development of targeted treatments and preventative measures. Phage typing is not used for identifying eukaryotic cell types, extracting DNA from cells or dependent on the type of eukaryotic cell.

Phage Typing