The nucleotide position on the promoter where RNA polymerase begins synthesis of RNA.Group of answer choicesA sitecodonintronstart pointexonTATA boxNext

The nucleotide where RNA polymerase actually begins synthesis of the mRNA.Group of answer choicespromoterintronstart pointA siteTATA boxcodonNext

The sequences of DNA that direct the RNA polymerase to the proper initiation site for transcription are:Group of answer choicesenhancersoperatorspromotersintronsrho sequences

The DNA sequence where RNA polymerase attaches and initiates transcription.Group of answer choicescodonanticodonexonpromoterintronTATA boxNext

A specific nucleotide sequence in the DNA of a gene that binds RNA polymerase, positioning it to start transcribing RNA at the appropriate place.Group of answer choicescodonexonintronanticodonpromoterTATA boxNext

A DNA sequence in eukaryotic promoters crucial in forming the transcription initiation complex.Group of answer choicesA sitecodonTATA boxstart pointexonNext