In eukaryotic cells, transcription cannot begin until A) the two DNA strands hav

Author Question: In eukaryotic cells, transcription cannot begin until A) the two DNA strands hav (Read 895 times)

Yolanda

Hero Member
Posts: 757

on: Jun 25, 2013

In eukaryotic cells, transcription cannot begin until
A) the two DNA strands have completely separated and exposed the promoter.
B) several transcription factors have bound to the promoter.
C) the 5' caps are removed from the mRNA.
D) the DNA introns are removed from the template.
E) DNA nucleases have isolated the transcription unit.

coco

Hero Member
Posts: 739

Reply #1 on: Jun 27, 2013

It's B. Have a nice day!

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Yolanda

Hero Member
Posts: 757

Reply #2 on: Jul 5, 2013

Thanks COCO

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