Which is a false statement regarding riboswitches?
A) Riboswitches are regions in the 5' untranslated leader of an mRNA.
B) The effector molecules that bind to riboswitches are proteins.
C) When the effector binds the riboswitch,it may serve to terminate transcription of its target mRNA.
D) When the effector binds the riboswitch,it may serve to continue transcription of its target mRNA.
Correct Answer:
Verified
Q13: In attenuation regulation of the trp operon,which
Q14: With the
A)the same as
B)less than
C)greater than
D)Repression is
Q15: Riboswitches regulate transcription,rather than translation,in cells.
Q16: The terminator versus anti-terminator function of the
Q17: How do translational riboswitches and transcriptional riboswitches
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Q21: Which of the following is not a
Q22: When a repressor binds to the operator
Q23: _ activate repressor proteins,thereby decreasing the synthesis
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