Chapter
1. 7.2 DNA Replication: Coordination of Leading and Lagging Strand Synthesis
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7.2 DNA Replication: Coordination of Leading and Lagging Strand Synthesis
1.1
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Question 1 of 7
Questions
Question
1.1
DNA polymerase III operates at the replication fork for ____________ strand synthesis while DNA polymerase I synthesizes DNA in place of RNA primers for the ____________ strand.
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Correct.
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Question
1.2
Double-stranded DNA is unwound by ____________ and the resulting single-stranded DNA is kept from reforming base pairs by ____________.
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Correct.
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Question
1.3
Refer to the figure above, where 4, 5, and 6 are specifically needed for lagging strand synthesis. What are 4, 5, and 6?
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Correct.
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Question
1.4
What is the name and function of 1?
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Question
1.5
Two molecules of DNA polymerase III are held together at the replisome in order:
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Question
1.6
DNA synthesis of a new Okazaki fragment is initiated by:
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Question
1.7
After Okazaki fragment polymerization, the two steps that must occur for completion of lagging strand synthesis are: