The outer membrane of an E. coli cell contains millions of lipopolysaccharide (LPS) molecules, which consists of: 1  O antigen, a polymer of immunogenic repeating oligosaccharides (1â40 units) 2  Core region of phosphorylated nonrepeating oligosaccharides. 3  Lipid A (endotoxin)
Buddy Holly (born Charles Hardin Holley; September 7, 1936 â February 3, 1959) was an American musician and singer-songwriter who was a central figure of mid-1950s rock and roll. Holly was born in Lubbock, Texas, to a musical family during the Great Depression; he learned to play guitar and to sing alongside his siblings.
Buddy Holly (song).  Buddy Holly  is a song by the American rock band Weezer, written by Rivers Cuomo. It was released as the second single from the band's debut album Weezer (The Blue Album) in 1994. The single was released on what would have been Buddy Holly 's 58th birthday.