Multiple Choice
Which of the activities of DNA Polymerase I is most important in its role of proofreading?
A) Polymerase activity.
B) Ability to nick intact double stranded DNA.
C) 5' → 3' exonuclease.
D) 3' → 5' exonuclease.
E) None of these is used for proofreading.
Correct Answer:
Verified
Correct Answer:
Verified
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