after 1776 and the creation of the viceroyalty of la plata and the legalization of buenos aires as a port city exportation of silver from the interior and estancias cattle based ranches that raised cattle hides increased along with population
meiosis mitosis sexual reproduction gamete formation. A: Mitosis is the process the cell must undergo to have identical cells at the end of cell division. herouno|Points 105|.
Cell division (above) can be a matter of simple fission, as described on this page, which occurs only in prokaryotes. Or it can occur via either of the two more complex processes, meiosis and mitosis, characteristic of eukaryotes. Before fission can occur, the cell must replicate its chromosome, which is circular. This process starts when a replication bubble opens in the DNA of the chromosome. There is normally a single origin of replication in prokaryotes, not multiple ones as is the case in eukaryotes.