I believe that DNA replicates by using Enzymes which fit Nucleotides into a long string, thus creating a new Chromosome or a new DNA Strand. So in conclusion, Yes they do code new DNA Strands.
Yes, DNA does code for DNA polymerase.Every protein made by the cell (as far is known) must be coded for somewhere in the DNA. This includes proteins that fix, replicate, wind, unwind, and control...
DNA codes for amino acids DNA's base sequence is first transcribed by mRNA (condons). The codons are then Translated into anticodons via tRNA. The anticodons will be similar to the original triplet...