________ is Used to Monitor Gene Expression of a Pathogen

Question

________ is used to monitor gene expression of a pathogen.
A) Reverse transcription PCR
B) Serology
C) Antigen capture assay
D) Qualitative PCR

Accepted Answer

Reverse transcription PCR (RT-PCR) is a method of detecting and quantifying RNA molecules. It is useful for monitoring gene expression of a pathogen because it allows researchers to measure the level of gene activity by looking at the amount of RNA produced. This can provide insight into the virulence of the pathogen or how it is responding to different treatments.