Reassortment is the mixing of the genetic material of a species into new combinations in different individuals. Several different processes contribute to reassortment, including assortment of chromosomes, and chromosomal crossover. It is particularly used when two similar viruses that are infecting the same cell exchange genetic material. In particular, reassortment occurs among influenza viruses, whose genomes consist of eight distinct segments of RNA. These segments act like mini-chromosomes, and each time a flu virus is assembled, it requires one copy of each segment.
The City of Kawartha Lakes (2016 population 75,423) is a unitary municipality in Central Ontario, Canada. It is a municipality legally structured as a single-tier city; however, Kawartha Lakes is the size of a typical Ontario county and is mostly rural. It is the second largest single-tier municipality in Ontario by land area (after Greater Sudbury). The main population centres are the communities of Bobcaygeon, Fenelon Falls, Lindsay, Omemee and Woodville.