Question

In eukaryotic cells, transcription cannot begin until

Answer 1

Answer:

In eukaryotic cells, transcription cannot begin until:

• the promoter has been exposed after the two DNA strands have completely split.
• the transcription unit has been isolated using DNA nucleases.
• the promoter has been bound by a number of transcription factors.
• the template's DNA introns are deleted.
• the 59 caps on the mRNA are deleted.