But not always: a silent mutation is a type of mutation in the coding region of a gene that doesn't actually change the amino acid sequence of the protein that is made. Below, learn how silent mutations work and why they're no big deal for an organism.
Sponsored Topics. Port Arthur is a city in Jefferson County within the BeaumontâPort Arthur Metropolitan Statistical Area of the U.S. state of Texas. The population was 57,755 at the 2000 census. Port Arthur is located on the western bank of Sabine Lake. The Rainbow Bridge across the Neches River connects Port Arthur to Bridge City.
University of Texas at Austin was the site of a massacre by Charles Whitman, who killed his mother and wife at their homes before killing 15 and wounding 32 others at the University atop the university tower before the police killed him.he Port Arthur massacre of 28 April 1996 was a killing spree which claimed the lives of 35 people and wounded 21 others mainly at the historic tourist site Port Arthur in south-eastern Tasmania, Australia.