The primary function of the chest is for shoulder transverse adduction, flexion, internal rotation, adduction and extension. The origin of the chest (pectoralis major) attaches onto the anterior of the sternum and the 2nd to 6th of the ribs.
Area code 405 serves the U.S. state of Oklahoma. It covers the Oklahoma City Metropolitan Area including cities such as Oklahoma City, Edmond, El Reno, Norman, Stillwater, Shawnee, Chickasha, Tuttle, and Moore.he other three area codes serving Oklahoma are 539 and 918, which cover northeastern Oklahoma (including the city of Tulsa); and 580, which serves western and southern Oklahoma.
Area code 305 was put into service. In 1953 area code 305 was split to form area code 813. In 1965 area code 305 was split to form area code 904.In 1988 area code 305 was split to form area code 407.In 1995 area code 305 was split to form area code 954. In 1998 area code 305 was partially overlaid with area code 786, this included Miami-Dade County but not the Florida Keys in Monroe County.n 1953 area code 305 was split to form area code 813. In 1965 area code 305 was split to form area code 904. In 1988 area code 305 was split to form area code 407.