Which of the Following Is NOT a Step in DNA

Which of the following is NOT a step in DNA replication?

A) mRNA sends a message to form a new strand of DNA.
B) A base on the DNA pairs with its complementary base free in solution.
C) DNA polymerase forms bonds between a 5'-phosphate of one nucleotide and a 3'-hydroxyl of another.
D) On one strand the DNA is synthesized continuously.
E) DNA ligase connects short segments of DNA on one strand.