Which of the following statements on replication in E.coli is correct?

Which of the following statements on replication in E.coli is correct?

Q. Which of the following statements on replication in E.coli is correct?

A.            It occurs in a unidirectional manner

B.            It occurs in bidirectional manner

C.            Always uses T7 DNA polymerase when infected by T7 phage

D.            Occurs only when? Phase has infected E. coli

Answer: It occurs in bidirectional manner

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