Repair of an apurinic or apyrimidinic site in DNA by AP endonuclease must be completed by the action of

Repair of an apurinic or apyrimidinic site in DNA by AP endonuclease must be completed by the action of

Repair of an apurinic or apyrimidinic site in DNA by AP endonuclease must be completed by the action of 










A. UvrABC endonuclease.
B. RecA protein.
C. DNA polymerase I.
D. none of the choices.










Answer: C