what is required for DNA POLYMERASE TO initiate dna strand synthesis
The enzyme that synthesizes DNA, DNA polymerase, can only add nucleotides to an already existing strand or primer of DNA or RNA that is base paired with the template. Enzymes. An enzyme, DNA polymerase, is required for the covalent joining of the incoming nucleotide to the primer.a) DNA synthesis starts at a specific place on a chromosome called an origin. In the first mechanism one daughter strand is initiated at an origin on one parental strand and the second is initiated at another origin on the opposite parental strand. Thus only one strand grows from each origin.