Changes in the number or structure of chromosomes in new cells may lead to serious problems. For example, in humans, one type of leukemia and some other cancers are caused by defective chromosomes made up of joined pieces of broken chromosomes.
Founded in 1922, and based in Des Peres, Mo., Edward Jones is a financial services company that focuses its business primarily on individual investors and small businesses. The company is a full-service investment broker, which means that it provides investment management services, much more so than brokerage services for self-directed accounts.
Edward is a vampire  who, over the course of the Twilight series, falls in love with,  marries, and has a child with Bella Swan, a human teenager who  later chooses to become a vampire also. In the 2008 Twilight film,  Edward is played by actor Robert Pattinson. Robert Pattinson lives  in Barnes, London.