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.
Set on the tip of the Tasman Peninsula, Port Arthur is a great base to explore the historic site and the area's natural attractions including dramatic coastal rock formations and towering cliffs.he Port Arthur Historic Site was established in 1830 as a timber station and was soon built into a small town to house and punish over a thousand of Tasmania's most notorious convicts. This dark history contrasts with the beauty of the surrounding area.