Deletion of chromosome results from the breakage of a chromosome in which the genetic material is lost during cell division. Breakage of chromosome can happen anywhere on the chromosome. Deletion is the loss of genetic material and it can be caused by errors in the crossover of chromosomes during meiosis.
Dark Angel (TV series) Dark Angel is an American cyberpunk television series that premiered on the Fox network on October 3, 2000. Created by James Cameron and Charles H. Eglee, it starred Jessica Alba in her breakthrough role.
Dark Shadows is an American gothic soap opera that originally aired weekdays on the ABC television network, from June 27, 1966, to April 2, 1971. A total of 1,225 episodes were produced, but during the course of its run, the show was pre-empted 20 times ago. ABC would compensate for this by occasionally skipping, double numbering and, in one case, triple numbering episodes in order to keep a show ending in a 5 or 0 airing on Fridays. This is why the last episode produced has #1245 when in actual