Protein hormones. 1  Bind to receptors in the plasma membrane of the target cell and bring about response without entering the cell. 2  These are called first messengers. 3  A second messenger is a molecule affected by the binding of a first messenger to a receptor.
kgb answers Â» Local & Lookup Â» Travel Info Â» Where is...(Locations) Â» How big is fort gordon in ga? Fort Gordon's land area is 68.9 square miles. Population density 111 people per square mile. Elevation: 470 feet. Tags: fort gordon, land area.
U.S. Route 21 passes through the town, leading north 20 miles (32 km) to Rock Hill and south 9 miles (14 km) to Great Falls. South Carolina Highway 9 crosses US 21 in the center of Fort Lawn, leading east across the Catawba River 8 miles (13 km) to Lancaster and west 10 miles (16 km) to Interstate 77 north of Richburg. According to the United States Census Bureau, Fort Lawn has a total area of 1.4 square miles (3.6 km2), all of it land.