Multiple Choice
Cyclic AMP affects transcription by
A) triggering the action of several protein factors
B) phosphorylating a subunit of RNA polymerase
C) phosphorylating a transcription factor
D) inhibiting DNA looping
E) None of these
Correct Answer:
Verified
Correct Answer:
Verified
Q86: Which of following statements concerning RNA transcription
Q87: All of the following apply to attenuation
Q88: Capping of eukaryotic mRNA<br>A) occurs at the
Q89: Which of the following is not part
Q90: Consensus sequences are<br>A) sequences that are invariant
Q92: Where is the TATA box located?<br>A) At
Q93: Ribozymes<br>A) are more efficient catalysts than protein-based
Q94: Which of the following is true?<br>A) Mediator
Q95: Chain termination occurs, in vivo , when:<br>A)
Q96: The lariat mechanism has been demonstrated by