Question

The primer used during DNA synthesis, is a short piece of RNA and is synthesized by RNA polymerase called

Answer 1

A primer must be synthesized by an enzyme called primase, which is a type of RNA polymerase, before DNA replication can occur. The synthesis of a primer is necessary because the enzymes that synthesize DNA, which are called DNA polymerases, can only attach new DNA nucleotides to an existing strand of nucleotides