What does DNA ligase do during DNA replication? - ProProfs Discuss
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What does DNA ligase do during DNA replication?



A. Seals the hydrogen bonds between the 2 strands of DNA
B. Breaks the hydrogen bonds between the 2 strand of DNA
C. Seals the nicks in the sugar-phosphate bonds of one of the new DNA strands
D. Seals the nicks in the sugar-phosphate bonds of one of the old DNA strands

This question is part of Biology Final Exam Practice
Asked by Jess, Last updated: Mar 27, 2020

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4 Answers

John Adney

John Adney

Answered Aug 23, 2017

Seals the hydrogen bonds between the 2 strands of dna.

 

John Adney

John Adney

Answered Aug 23, 2017

Seals the nicks in the sugar-pthosphate bonds of one of the new dna strands

 

John Adney

John Adney

Answered May 30, 2017

Breaks the hydrogen bonds between the 2 strands of DNA
 

John Smith

John Smith

Answered May 19, 2017

Seals the nicks in the sugar-phosphate bonds of one of the new DNA strands
 1

John Adney

John Adney

Replied on Aug 23, 2017

Seals the hydrogen bonds between the 2 strands of dna

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