Definition of cell for Students. 1  1 : a very small room (as in a prison or a monastery) 2  2 : the basic structural unit of living things that is made up of cytoplasm enclosed by a membrane and that typically includes a nucleus and other smaller parts (as mitochondria or chloroplasts) which perform specific functions necessary for life.
Homefacts City Report. Ina is located in Jefferson County, IL. The population is 2,300, making Ina the 2nd largest city in Jefferson County. There are 1 public schools in Ina with an average Homefacts rating of C-. The total crime rate for Ina is very low, and there are 3 registered sex offenders residing in the city.
Kane County, Illinois. Coordinates: 41Â°57â²N 88Â°26â²W / 41.950Â°N 88.433Â°W / 41.950; -88.433. Kane County is a county in the U.S. state of Illinois. According to the 2010 census, it has a population of 515,269, making it the fifth-most populous county in Illinois. Its county seat is Geneva, and its largest city is Aurora.