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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

Helicase

d.................

c,,

C ........... 3' 5' exonuclease activity is responsible for high fadelity of DNA

yes sorry i meant c................

C fr sure