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Author Question: A biochemist isolates, purifies, and combines in a test tube a variety of molecu (Read 1280 times)

camila

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on: Jun 23, 2013
A biochemist isolates, purifies, and combines in a test tube a variety of molecules needed for DNA replication. When she adds some DNA to the mixture, replication occurs, but each DNA molecule consists of a normal strand paired with numerous segments of DNA a few hundred nucleotides long. What has she probably left out of the mixture?
A) DNA polymerase
B) DNA ligase
C) nucleotides
D) Okazaki fragments
E) primase


formula1

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Reply #1 on: Jun 24, 2013
We did this yesterday, it's B.


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camila

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Reply #2 on: Jul 1, 2013
GOLD :D Thanks so much!!


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