Virus. A virus is defined as any of a various number of submicroscopic parasites that can infect any animal, plant or bacteria and often lead to very serious or even deadly diseases. A virus consists of a core of RNA or DNA, generally surrounded by a protein, lipid or glycoprotein coat, or some combination of the three.irus. A virus is defined as any of a various number of submicroscopic parasites that can infect any animal, plant or bacteria and often lead to very serious or even deadly diseases. A virus consists of a core of RNA or DNA, generally surrounded by a protein, lipid or glycoprotein coat, or some combination of the three.
Gavi. Gavi di Gavi (aka Cortese di Gavi) is a famous white wine DOCG zone in Piedmont, Italy. The 1,200-hectare vineyard area surrounds the city of Gavi itself. Cortese, Piedmontâs finest white grape, is at the heart of Gavi di Gavi and is distinguished by its crisp, floral, peachy, aromatic qualities. The wines are best enjoyed young.
The classic example of a Sparkling Wine is Champagne, but many other examples are produced in other countries and regions, such as Cava in Spain, Asti in Italy (the generic Italian term for sparkling wine being Spumante) and Cap Classique in South Africa.