Salvia, common name sage, is a drought and deer tolerant perennial. The Genus, Salvia, is a large group of plants, nearly 500 species, which are native to Mexico and South America.
Learn the basic differences. There are key differences between bacteria and viruses in size, origins, and effects on the body. Viruses are the smallest and simplest life form; they are 10 to 100 times smaller than bacteria. Bacteria are single-celled organisms that can live either inside or outside other cells.
While bacterial and viral infections often share the same symptoms, they are two very different types of pathogens. A bacterium is a single-celled organism that which causes illness when ingested. Unlike viruses, bacteria can grow on the food they contaminate. Most foodborne illnesses come from bacteria.