A DNA sequence in eukaryotic promoters crucial in forming the transcription initiation complex.Group of answer choicesA sitecodonTATA boxstart pointexonNext
Question
A DNA sequence in eukaryotic promoters crucial in forming the transcription initiation complex.Group of answer choicesA sitecodonTATA boxstart pointexonNext
Solution 1
The correct answer is the TATA box. The TATA box is a DNA sequence found in the promoter region of genes in archaea and eukaryotes. It is a crucial part of the transcription initiation complex, helping to specify the starting point for transcription.
Solution 2
The correct answer is TATA box. The TATA box is a DNA sequence found in the promoter region of genes in archaea and eukaryotes. It is a crucial part of the promoter region and plays a key role in the formation of the transcription initiation complex. This complex is necessary for the transcription of DNA into RNA.
Similar Questions
How do eukaryotic transcription factors help form the initiation complex?Multiple choice question.They unwind the DNA helix at the promoter siteThey recruit RNA polymerase to the promoterThey synthesize the first 5-7 nucleotides of the mRNA
Initiation of transcription occurs at:Group of answer choicesThe initiator region called the Shine-Dalgarno sequenceSpecific sequences called promotersSites called origin of replicationRandom points in a DNA molecule
The nucleotide position on the promoter where RNA polymerase begins synthesis of RNA.Group of answer choicesA sitecodonintronstart pointexonTATA boxNext
The sequences of DNA that direct the RNA polymerase to the proper initiation site for transcription are:Group of answer choicesenhancersoperatorspromotersintronsrho sequences
Which sequence is typically found in the core promoter of eukaryotic genes?
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