There is a big difference between external and internal respiration. External respiration is basically the transfer of gas between respiratory organs such as lungs and the outer environment. It takes place prior to internal respiration. Internal respiration is the transfer of gas between the blood and cells.
Whatever happened to Julian Lennon? After seven years away from the limelight - a time spent getting his life back together after a disillusioning experience with pop stardom' - the son of a beloved rock icon returns to the public eye and ear with his own record label and a new album, Photograph Smile.
John Lennon was murdered in New York City on December 8, 1980 by a deranged fan, as he and Ono returned home from a recording session; he was, and continues to be, mourned throughout the world. In 2002, respondents to a BBC poll about the 100 Greatest Britons voted Lennon into eighth place.