A virus is a tiny organism that causes an infection in the body. Viruses are made up of the genetic material known as DNA or RNA, which the virus uses to replicate. In order for a virus to survive, it must invade and attach itself to a living cell.
In 1975, the name of the Borough of Richmond was changed to the Borough of Staten Island. There are two dates on the flag.The county government was established in 1683.n 1975, the name of the Borough of Richmond was changed to the Borough of Staten Island. There are two dates on the flag. The county government was established in 1683.
In 2006, Chris Magnus was selected as police chief for Richmond, Californiaâa highly diverse, urban community of 115,000 residents in the San Francisco Bay Area. He served as chief for 10 years.