Explain why CRP binding and stimulation of gene expression is positive regulation. What is the role of the activator?
a. CRP binding and stimulation of gene expression is positive regulation because it promotes the synthesis of specific proteins or enymes.

b. The role of the activator in this process is to enhance the transcription of target genes by recruiting RNA polymerase and promoting the formation of a transcription initiation complex.

c. Positive regulation of gene expression by CRP binding and stimulation helps cells adapt to changes in their environment and respond to specific signals.

d. The activator, in this case CRP, plays a crucial role in regulating gene expression by binding to specific DNA sequences and promoting the efficient transcription of target genes.