Which of the Following Would You Choose to Study the Role

Question

Which of the following would you choose to study the role of polymerase subunits in elongation?
A)epitope tagging
B)immunoprecipitation
C)in vitro transcription
D)western blotting
E)DNAase footprinting

Accepted Answer

In vitro transcription is a technique used to study the process of transcription, including the role of polymerase subunits in elongation, by allowing researchers to observe and manipulate the transcription process in a controlled environment outside of a living cell.