All school systems except Alamo, Huntingdon, Jackson County, McNairy County, and Polk County submitted salary schedules for the 2014-2015 school year. Those systems that did not submit a salary schedule this year, we posted the most recently received schedule from a previous year.
What Is Mad Cow Disease and Variant Creutzfeldt-Jakob Disease? Mad cow disease is an infectious disease caused by prions that affect the brains of cattle. The actual name of the disease is bovine spongiform encephalopathy (BSE), a name that refers to the changes seen in brain tissue of affected cows.
Infectious diseases are caused by small microbes invisible to the eye. The microbes include bacteria, protozoans, fungi, yeast and virus. Of them bacteria and protozoans are the most common disease causing agents. Bacteria cause disease both in plants and animals.While protozoans cause disease only in animals and humans. They are widely rampant and very frequent in causing disease among the public.Some of them infect seasonally especially during rainy season, winters etc.he microbes include bacteria, protozoans, fungi, yeast and virus. Of them bacteria and protozoans are the most common disease causing agents. Bacteria cause disease both in plants and animals.