The lung is the essential respiration organ in many air-breathing animals, including most tetrapods, a few fish and a few snails. In mammals and the more complex life forms, the two lungs are located near the backbone on either side of the heart. Their principal function is to transport oxygen from the atmosphere into the bloodstream, and to release carbon dioxide from the bloodstream into the atmosphere. This exchange of gases is accomplished in the mosaic of specialized cells that form millions of tiny, exceptionally thin-walled air sacs called alveoli.

To completely explain the anatomy of the lungs, it is necessary to discuss the passage of air through the mouth to the alveoli. Once air progresses through the mouth or nose, it travels through the oropharynx, nasopharynx, the larynx, the trachea, and a progressively subdividing system of bronchi and bronchioles until it finally reaches the alveoli where the gas exchange of carbon dioxide and oxygen takes place.

The drawing and expulsion of air (ventilation) is driven by muscular action; in early tetrapods, air was driven into the lungs by the pharyngeal muscles via buccal pumping, whereas in reptiles, birds and mammals a more complicated musculoskeletal system is used.

Andrew Cash (born 1962) is a Canadian singer-songwriter and a Member of Parliament (MP) for the Toronto-area Davenport electoral district. He grew up in Toronto, where he befriended future MP, Charlie Angus, and along with Angus founded the Toronto punk band L'Étranger. In the late 1990s, he also became a journalist, writing for the Toronto weekly Now. He was elected to the Canadian House of Commons in 2011.

Cash began his career in the Toronto punk band L'Étranger, which also included Charlie Angus. When the band broke up in 1986, Cash signed to Island Records as a solo artist. His first release on the label was a reissue of L'Étranger's last recording, Sticks and Stones. He released three albums as a solo artist and had a number of hits, including "Time and Place", "Boomtown", "What Am I Gonna Do with These Hands" and "A Lot of Talk".

He then formed the band Ursula, who released the album Happy to be Outraged in 1995. However, that band was not successful, and broke up after just the one album.

Little Red is a rock band from Melbourne, Australia consisting of Adrian Beltrame (guitar, vocals), Dominic Byrne (guitar, vocals), Quang Dinh (bass, vocals), and Taka Honda (drums).

The band was formed in 2005 and were featured on Triple J Unearthed. The band won the 2008 Australia-wide 'Garage to V' competition held by Virgin Mobile to win a slot at all shows of the Australian V Festival in 2008, while the band has also performed at the Falls Festival, Meredith Music Festival, the Big Day Out, the Pyramid Rock Festival and the Laneway Festival.

Little Red's songs "Waiting", "Coca-Cola" and "Witch Doctor" have all received regular play on Australian nation-wide radio station Triple J, while "Coca-Cola" was also included on the official soundtrack of Australian TV series Underbelly, and was voted #47 on the 2008 Triple J Hottest 100.

The band independently released in Australia an album entitled Listen to Little Red on 28 June 2008, which debuted at number 29 on the ARIA Charts. The album was licensed for release outside of Australia by the UK independent Lucky Number Music and was released on 16 November 2009 in the UK and early 2010 internationally.

Sir Alexander Chapman "Alex" Ferguson, CBE (born 31 December 1941) is a Scottish football manager and former player who has managed Manchester United since 1986. His tenure has seen the club go through an era of success and dominance both in England and in Europe, giving Ferguson a reputation as one of the most admired and respected managers in the history of the game.

Ferguson previously managed East Stirlingshire and St. Mirren, before a highly successful period as manager of Aberdeen. After a brief stint as manager of the Scotland national team following the death of Jock Stein, he was appointed manager of Manchester United in November 1986.

With 25 years as manager of Manchester United, he is the longest serving manager in their history after overtaking Sir Matt Busby's record on 19 December 2010. His tenure is also the longest of all the current League managers. During this time, Ferguson has won many awards and holds many records including winning Manager of the Year most times in British football history. In 2008, he became the third British manager to win the European Cup on more than one occasion.