<span>Primase is the enzyme that synthesizes small fragments of RNA in the strand lagging in DNA replication. The primase does not need a primer to synthesize and the RNA residues are removed by DNA polymerase I, due to their exonuclease capacity and filled with DNA fragments also by DNA Pol I. Finally, all these discontinuous DNA segments are linked by a ligase.</span>
2 weeks at the most I know I've bought shirts from them before
Yes it can have a positive effect depending on the person that’s having the organisms.
Keystone predators effect their habitat by keeping the population of animals down.