There are 2 fundamental and distinct process that involve DNA and enable flow of genetic information. What are these when do they occur in cell cycle - Cuntorio

The first process is DNA replication: This can extend to duplicating the whole genome. It occurs immediately prior to cell division and is necessary for the transfer of genetic information from one generation to the next. The fidelity of the copying process must be as high as possible. There is little room for errors in this process, as these will be copied perhaps trillions of times in the