All of the Following Statements Are True with Regard to DNA

Multiple Choice

All of the following statements are true with regard to DNA replication EXCEPT which one?

A) It involves a transient covalent link between RNA and DNA chains.
B) The over-all process is bidirectional.
C) Chain growth occurs by addition at the end of new strands.
D) The only nucleotides required are deoxynucleoside triphosphates.
E) Chain growth is discontinuous.