What type of replication results in one duplex containing both parental
August 12th, 2017 admin
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1.
What type of replication results in one duplex containing both parental strands
and the other duplex containing two new strands of DNA after the two parental
strands had served as templates for the two daughter strands?
A. Semiconservative replication.
B. Conservative replication.
C. Dispersive replication.
D. Incisive replication.
E. Reservative replication.
2.
Mutants whose deficiencies are observed at high temperatures, but not at lower
temperatures, are called ________ mutants.
A. Temperature-resistant.
B. Temperature-sensitive.
C. Frameshift.
D. Point.
E. Deletions.
3.
_________ are sites where the pair of replicated segments come together and
join the nonreplicated segments.
A. Origins.
B. Replicons.
C. Replication forks.
D. Initiators.
E. Initiation forks.
4.
What directly supplies the energy for the action of DNA gyrase?
A. GTP hydrolysis.
B. ATP hydrolysis.
C. ATP condensation.
D. GTP condensation.
E. Proton gradient.
5.
In which direction does DNA polymerase move along the template?
What type of replication results in one duplex containing both parental
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