It can cause a missense mutation, which switches one amino acid in the chain for another. It can cause a nonsense mutation, which results in a shorter chain because of an early stop codon. And a base substitution can also cause a silent mutation, in which the protein's function doesn't change at all.
Port Angeles harbor and the Olympic Mountains. Port Angeles is a city in and the county seat of Clallam County, Washington, United States. With a population of 19,038 as of the 2010 census, it is the largest city in the county. The population was estimated at 19,448 in 2015 by the Office of Financial Management.
Port Louis â City Overview. Port Louis is the capital and also the economic centre-point of our paradise island, Mauritius. It is the largest city of the island with approximately 200,000 inhabitants.rom a Colony to a City. The history of Port Louis first starts at the eighteenth century when the French took possession of the island. As a tribute for their King, Louis XV, the French settlers named the region as âPort North-Westâ and with time, it was renamed as âPort Louisâ.