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.
Thus, facts guide the debate and help to illustrate the shades of gray that comprise its mosaic. Heading about 450 miles northeast to Graceland in Memphis, Tennessee, itâs August 16, 1977, and Elvis Presleyâs lifeless body is discovered on the bathroom floor of his upstairs bedroom suite.he Presley Commission, a group self-appointed to investigate Elvisâs death, outlined this strange theory in their 1995 publication âThe Presley Report,â which was supposed to be an in-depth analysis of Elvisâs death but in reality was a piece of death-hoax propaganda (if there is such a thing).