09-27-2006, 04:10 PM
Which of the following descriptions of DNA replication is not common
to the synthesis of both leading and lagging strands?
a. RNA primer is synthesized
b. DNA polymerase III synthesizes DNA
c. Helicase (rep protein) continuously unwinds duplex DNA at the replication
fork during synthesis
d. Nucleoside monophosphates are added in a 5′to 3′direction along the growing
DNA chain
e. DNA ligase repeatedly joins the ends of DNA along the growing strand
to the synthesis of both leading and lagging strands?
a. RNA primer is synthesized
b. DNA polymerase III synthesizes DNA
c. Helicase (rep protein) continuously unwinds duplex DNA at the replication
fork during synthesis
d. Nucleoside monophosphates are added in a 5′to 3′direction along the growing
DNA chain
e. DNA ligase repeatedly joins the ends of DNA along the growing strand