What is a Klenow fragment?
A) A fragment of DNA polymerase I that lacks 5' → 3' exonuclease activity.
B) A topoisomerase responsible for unwinding DNA at the replication fork.
C) A portion of the replisome responsible for RNA primer synthesis.
D) Short stretches of DNA formed during polymerization of the lagging strand.
Correct Answer:
Verified
Q30: Okazaki fragments are _.
A)the smallest subunits of
Q31: What is the function of single-strand binding
Q32: The best enzyme to use in the
Q33: Which is not part of the replisome?
A)Helicase
Q34: Polymerization of the lagging strand is catalyzed
Q36: In E.coli,_ helps regulate the frequency of
Q37: Which is not an activity for DNA
Q38: In E.coli the helicase _ is one
Q39: The lagging strand loops back through the
Q40: What is the function of the primosome?
A)Removal
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