The surface area to volume ratio decreases as the cell grows. If the cell gets too large, it won't have sufficient surface area to meets its nutritional needs. So, cells have to divide every so often to keep their overall volume small relative to the surface area.
Haysi is a town in Dickenson County, Virginia, United States. The population was 186 at the 2000 census. The pronunciation of the final syllable is that of sigh.
Hays County is a populous suburban county in the Austin metropolitan area, with a population of 176,000 people and 55,000 jobs. The county has grown faster than the metro and the U.S.: the population grew 51% from 2003-2013 with the job base growing 49%. The countyâs population growth is primarily due to the migration of people into the county: from 2003 to 2013, 77% of new population was due to domestic migration.