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.
1- Lennon was a big believer in things that went bump in the night. He believed in the paranormal so much that he kept a psychic on staff. He and Yoko Ono would regularly consult the psychic regarding important business deals. John Lennon was himself interested in psychic things and on many occasions attended seances.