a. What process would be unaffected in with defective topoisomerase? Prokaryotic DNA packaging Eukaryotic DNA packaging Prokaryotic DNA replication Eukaryotic DNA replication All of the above rely on topoisomerase function b. Why is primase required for DNA replication? To unwind the DNA helix To prime nucleotides for addition to the growing chain To provide a 3' OH for DNA polymerase To recognize the origin of replication To remove supercoils ahead of the replication machinery C. What is the purpose of PCR reaction? To alter the sequence of a fragment of DNA. To insert a fragment of DNA into a bacterium To amplify a fragment of ONA To destroy a fragment of DNA To determine the sequence of nucleotides in a fragment of DNA.
a. What process would be unaffected in with defective topoisomerase? Prokaryotic DNA packaging Eukaryotic DNA packaging Prokaryotic DNA replication Eukaryotic DNA replication All of the above rely on topoisomerase function b. Why is primase required for DNA replication? To unwind the DNA helix To prime nucleotides for addition to the growing chain To provide a 3' OH for DNA polymerase To recognize the origin of replication To remove supercoils ahead of the replication machinery C. What is the purpose of PCR reaction? To alter the sequence of a fragment of DNA. To insert a fragment of DNA into a bacterium To amplify a fragment of ONA To destroy a fragment of DNA To determine the sequence of nucleotides in a fragment of DNA.
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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a. What process would be unaffected in with defective topoisomerase?
Prokaryotic DNA packaging
Eukaryotic DNA packaging
Prokaryotic DNA replication
Eukaryotic DNA replication
All of the above rely on topoisomerase function
b. Why is primase required for DNA replication?
To unwind the DNA helix
To prime nucleotides for addition to the growing chain
To provide a 3' OH for DNA polymerase
To recognize the origin of replication
To remove supercoils ahead of the replication machinery
C. What is the purpose of PCR reaction?
To alter the sequence of a fragment of DNA.
To insert a fragment of DNA into a bacterium
To amplify a fragment of ONA
To destroy a fragment of DNA
To determine the sequence of nucleotides in a fragment of DNA.
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