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.
Elvis Presley And Priscilla Presley On Their Wedding Day (PHOTO) Elvis Presley, the King of Rock and Roll and U.S. Army private, was head-over-heels the second he first met 14-year-old Priscilla Presley, step-daughter of a United States Air Force officer. What followed was a seven-year courtship, a brief marriage and what quickly became one of the most contentious relationships in Tinseltown.