Muscular System Physiology. Function of Muscle Tissue. The main function of the muscular system is movement. Muscles are the only tissue in the body that has the ability to contract and therefore move the other parts of the body.Related to the function of movement is the muscular systemâs second function: the maintenance of posture and body position.Muscles often contract to hold the body still or in a particular position rather than to cause movement.elated to the function of movement is the muscular systemâs second function: the maintenance of posture and body position. Muscles often contract to hold the body still or in a particular position rather than to cause movement.
Derby is a city in New Haven County, in the New Haven-Milford metro area. The community was named for Derby, England.
Longtime Sedgwick County District Court Judge Richard Ballinger died Friday morning after a prolonged illness. Ballinger, 62, was first appointed to the 18th Judicial District in 1992 when his father retired from the same position and later served as chief judge from 2003 to 2006.rior to being named a judge, Ballinger was a municipal court judge in Derby and worked as an assistant district attorney in the Sedgwick County District Attorneyâs Office.