Which is true about the elongation of the leading strand during dna synthesis?
a. it depends on the dna polymerase action
b. it produces rna fragments
c. it does not require a template strand

The statement that is true about the elongation of the leading strand during DNA synthesis is that it depends on the RNA fragments. The correct option among all the options that are given in the question is the first option or option "a". The reason is that the DNA Polymerase while adding the nucleotide does the editing as well. On adding a wrong base, the incorrect nucleotide must be removed immediately to avoid mutation.