A biome is the set of flora and fauna which live in a habitat and occupy a certain geography. Habitat (which is Latin for it inhabits) is the place where a particular species lives and grows.It is essentially the physical environment that influences and is utilized by a species population. biome is the set of flora and fauna which live in a habitat and occupy a certain geography. Habitat (which is Latin for it inhabits) is the place where a particular species lives and grows.
Definition. Hepatitis A is an inflammation of the liver caused by a virus, the hepatitis A virus (HAV). It varies in severity, running an acute course, generally starting within two to six weeks after contact with the virus, and lasting no longer than two or three months.. A form of viral hepatitis caused by an enterovirus that does not persist in the blood serum, is transmitted by ingestion of infected food and water, and has a shorter incubation and milder symptoms than hepatitis B. Also called infectious hepatitis.
Hepatitis is an inflammation of the liver, most commonly caused by a viral infection. There are five main hepatitis viruses, referred to as types A, B, C, D and E. These five types are of greatest concern because of the burden of illness and death they cause and the potential for outbreaks and epidemic spread.