The nucleotide where RNA polymerase actually begins synthesis of the mRNA.Group of answer choicesintroncodonstart pointpromoterTATA boxA siteNext

The nucleotide position on the promoter where RNA polymerase begins synthesis of RNA.Group of answer choicesTATA boxA siteexoncodonintronstart pointNext

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

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

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

RNA polymerase binds to theGroup of answer choicesNone of the choices are correctRegulation sequenceTermination sequencePromoter sequenceStart codon