07-19-2006, 10:41 AM
During DNA replication, which activity contributes to the fidelity (accuracy) of the DNA polymerase?
A) DNA ligase
B) Endonuclease
C) 3′→5′ Exonuclease
D) 5′→3′ Exonuclease
E) Helicase
A) DNA ligase
B) Endonuclease
C) 3′→5′ Exonuclease
D) 5′→3′ Exonuclease
E) Helicase