EColi DNA Polymerase Catalyzes Polymerization in the ________ Direction(s)

Multiple Choice

E.coli DNA polymerase catalyzes polymerization in the ________ direction(s) .

A) 5' → 3'
B) 3' → 5'
C) 2' → 5'
D) both 5' → 3' and 3' → 5'
E) All of the above