The cell membrane of a muscle cell is called the sarcolemma, and this membrane, like that of neurons, maintains a membrane potential. So, impulses travel along muscle cell membranes just as they do along nerve cell membranes. However, the 'function' of impulses in muscle cells is to bring about contraction.he cell membrane of a muscle cell is called the sarcolemma, and this membrane, like that of neurons, maintains a membrane potential. So, impulses travel along muscle cell membranes just as they do along nerve cell membranes. However, the 'function' of impulses in muscle cells is to bring about contraction.
White Castle - White Castle Logo - Franchise Help White Castle is a Family Business. Since opening its doors in 1921, White Castle has found a source of pride in being family-owned and operated. Unlike other burger joints, White Castle's ownership has strict control, even though the restaurant has nationwide marketing and advertising campaigns.
The chain offers health and life insurance to its full-time employees, as well as profit sharing, pension plans (for employees 21 and older) and longevity bonuses to all employees. At the end of 2007, White Castle had nearly 11,000 employees in its restaurant division. Turnover at the hourly level was 100 percent, well below the QSR industry average of 161 percent in 2007.