A) Polymerase I by the 3'

5' exonuclease activity
B) Polymerase I by the 5'11ed123a_61b5_54ab_923d_9f4380d69b9d_TB5884_003' exonuclease activity
C) Polymerase III by the 3'11ed123a_61b5_54ab_923d_9f4380d69b9d_TB5884_005' exonuclease activity
D) Polymerase III by the 5'11ed123a_61b5_54ab_923d_9f4380d69b9d_TB5884_003' exonuclease activity
E) Polymerase IV by the 5'11ed123a_61b5_54ab_923d_9f4380d69b9d_TB5884_003' endonuclease activity