All viruses contain either RNA or DNA surrounded by a protective protein shell called a capsid. The genetic material in a virus may take one of four forms: a double strand of DNA, a single strand of DNA, a double strand of RNA, or a single strand of RNA. The size of the genetic material of viruses is often quite small.he genetic material in a virus may take one of four forms: a double strand of DNA, a single strand of DNA, a double strand of RNA, or a single strand of RNA. The size of the genetic material of viruses is often quite small.
Cleveland Cavaliers fans can listen to the Cavs on their 16-station Cavaliers Radio Network. The flagship station for Cavaliers basketball is News Radio WTAM 1100.... Listen to the play-by-play of Golden State Warriors nba games on the radio or streaming online.
The Houston Astros baseball games on local radio from over 20 radio stations in Texas and Louisiana (see below for all radio station listings). The flagship station for the Astros is KTRH 740 AM in the Houston area. If your an iPhone, iPod Touch or iPad user, you can watch and listen to Houston Astros games using the MLB At Bat iPhone app or MLB At Bat iPad app.