The process that helps to preserve the genetic information stored in DNA during its replication is the semi-conservative way in which the replication takes place.
During replication, the original double strands of the DNA unwinds, and each strand forms a template for the replication of a daughter strand each. After replication, each old strand then couples with its newly-replicated daughter strand to form a new double helix.
Thus, the original strands of the DNA remain conserved even though they are no longer together in the same helix. With the original strands conserved, the genetic information stored in the DNA remains preserved.
More on semi-conservative replication of the DNA can be found here: https://brainly.com/question/890465
