The surface of viruses includes many copies of one type of protein that binds, or adsorbs, specifically to multiple copies of a receptor protein on a host cell. This interaction determines the host range of a virus and begins the infection process (Figure 6-15).
Civil rights leader Andrew Young, left, and others on the balcony of the Lorraine Motel point in the direction where gunshots came from after the assassination of civil rights leader Martin Luther King Jr. on April 4, 1968.
MLK, Jr. was shot April 4 1968 while standing on the balcony of the Lorraine Motel. NBC's Thanh Truong reports. This week the Tennessee Shelby County Register's office released newly digitized video tape reels of James Earl Ray, the man who assassinated civil rights leader Dr. Martin Luther King Jr.