cell membrane. The thin membrane that forms the outer surface of the protoplasm of a cell and regulates the passage of materials in and out of the cell. It is made up of proteins and lipids and often contains molecular receptors. The membranes of organelles within the cell are made of the same basic material as the cell membrane. In plant cells, the cell membrane is surrounded by a rigid cell wall. Also called plasma membrane. Compare cell wall. See more at cell.
DNA tests have confirmed that a homeless man found dead beneath an overpass in San Diego was Elvis Presley. This claim is a hoax. âEarlier this month, an 80-year-old, homeless, white-bearded man was found deceased under an overpass in San Diego, California.
That same evening, Elton stopped by Johnâs suite at The Pierre Hotel to hear the songs that he was working on for what would become the Walls And Bridges album. Lennon asked Elton if there was a song heâd like to sing on, and Elton chose one called Whatever Gets You Thru The Night. On July 31, the night before he was to travel westward to work on his own album, Elton visited Lennon at The Record Plant on West 44th Street.