The juxtaglomerular cells (JG cells, or granular cells) are cells in the kidney that synthesize, store, and secrete the enzyme renin.he juxtaglomerular cells (JG cells, or granular cells) are cells in the kidney that synthesize, store, and secrete the enzyme renin.
Throckmorton County, Texas. Throckmorton County is a county located in the U.S. state of Texas. As of the 2010 census, its population was 1,641. Its county seat is Throckmorton. The county was created in 1858 and later organized in 1879. It is named for William Throckmorton, an early Collin County settler.
Brooks County Courthouse (Falfurrias, Texas) Brooks County Courthouse is located in Falfurrias, in the U.S. state of Texas. The structure was designed by Alfred Giles in 1914 in the Classic revival style. Prior to the erection of the brick county courthouse, local government housed itself in rented space.