In E. coli, there is a mutation in a gene called dnaB that alters the helicase that normally acts at the origin of replication. Which of the following events would you expect to occur as a result of this mutation? [0.5pts] A) Additional proofreading will occur. B) No replication fork will be formed. C) Replication will occur via RNA polymerase alone. D) Replication will require a DNA template from another source.