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Author Topic: What is the Primer that is needed to initiate the synthesis of a new DNA strand?  (Read 3317 times)
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Bekah
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« on: December 08, 2007, 01:28:42 PM »

Is it ligase?
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Padfoot
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« Reply #1 on: December 08, 2007, 02:15:45 PM »

DNA Primase  Wink (an RNA Pol). 

Is it ligase?
Ligase is the enzyme that 'sews' up the backbone when the primers are replaced with DNA.

EDIT: Just read the question properly and they are probably just after 'RNA'
(DNA Primase is the enzyme that synthesises these strands)
« Last Edit: December 08, 2007, 02:33:51 PM by Padfoot » Logged

Bekah
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« Reply #2 on: December 08, 2007, 04:08:03 PM »

I'm not sure now....
My choices are:
RNA
DNA
Protein
Ligase
Primase

So would it be RNA, or Primase?
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Bekah
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« Reply #3 on: December 08, 2007, 04:23:19 PM »

I think RNA is right.
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Padfoot
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« Reply #4 on: December 08, 2007, 04:25:11 PM »

yep  Smiley

Just read the question properly and they are probably just after 'RNA'
(DNA Primase is the enzyme that synthesises these strands)


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