Question 28

(Multiple Choice)

Proofreading activities of E.coli DNA polymerases is carried out by:


A) Polymerase I by the 3'Proofreading activities of E.coli DNA polymerases is carried out by: A) Polymerase I by the 3' 5' exonuclease activity B) Polymerase I by the 5' 3' exonuclease activity C) Polymerase III by the 3' 5' exonuclease activity D) Polymerase III by the 5' 3' exonuclease activity E) Polymerase IV by the 5' 3' endonuclease activity5' 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

Answer