A gene that undergoes rho-dependent termination has a mutation in the rut site. How will this influence transcriptional activity?
A. Transcription will terminate normally as Rho termiantion relies on the rut site to enhance termination; it is not essential for termination
B. Transcription will stop immediately because RNA polymerase will sense there is a mutation
C. Transcription will continue until another termination sequence, either Rho dependent or independent is reached
D. There will be no transcription initiation
C
You might also like to view...
Mutations are _____________.
A.usually weeded out of a population. B.usually neutral. C.usually beneficial. D.necessary for evolution. E.usually detrimental.
Transcription starts at a ____ and ends at a ____
Two parts for this statement.
If the NaCl concentration drops below 1.5 M the cell walls of Halobacterium disintegrate.
Answer the following statement true (T) or false (F)
Explain how a mutant CC-CKR5 allele offers protection from HIV infection
What will be an ideal response?