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Author Question: Which of the following best describes the complete sequence of steps occurring d (Read 612 times)

camila

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on: Jul 3, 2013
Which of the following best describes the complete sequence of steps occurring during every cycle of PCR?
1.   The primers hybridize to the target DNA.
2.   The mixture is heated to a high temperature to denature the double-stranded target DNA.
3.   Fresh DNA polymerase is added.
4.   DNA polymerase extends the primers to make a copy of the target DNA.
A) 2, 1, 4
B) 1, 3, 2, 4
C) 3, 4, 1, 2
D) 3, 4, 2
E) 2, 3, 4


Jesse_J

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Reply #1 on: Jul 4, 2013
It's definitely A, good luck with the rest.


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camila

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Reply #2 on: Jul 9, 2013
Thanks :D


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