Itâs extremely unlikely that youâre ever going to become rich doing photography. In fact, if this is your only income and you have a family, itâs a hard income to live off of and youâre going to have to make sacrifices. That doesnât mean you canât do it or that itâs not worth it.
1 During initiation, proteins bind to the origin of replication while helicase unwinds the DNA helix and two replication forks are formed at the origin of replication.  During elongation, a primer sequence is added with complementary RNA nucleotides, which are then replaced by DNA nucleotides.
After the DNA is unzipped, by an enzyme called helicase, it is time for primase to come in. Primase starts off the creation of the new strand of DNA by adding the first nucleotide building blocks at a site called the origin of replication. This will be the starting point for creating the new side of the DNA zipper.