The choroid plexus (CP) (from Greek khorion membrane enclosing the fetus, afterbirth; plexus: Mod.L., lit. braid, network) is a plexus of cells that produces the cerebrospinal fluid in the ventricles of the brain.he choroid plexus (CP) (from Greek khorion membrane enclosing the fetus, afterbirth; plexus: Mod.L., lit. braid, network) is a plexus of cells that produces the cerebrospinal fluid in the ventricles of the brain.
At Andrew Jackson's 1828 inauguration, hundreds of bearded, buckskin-clad frontiersmen trashed the White House while celebrating the election of one of their own to the Presidency. Though born in South Carolina, Jackson, like many others, had moved to the frontier. Indeed, America was a country on the move west. On July 4, 1826, less than two years before King Andrew ascended to the throne, the Yankee John Adams and the aristocratic Virginian Thomas Jefferson both passed away.
Happy Birthday, Alan Jackson! Wishing country music singer/songwriter Alan Jackson nothing but a good time for his birthday! Jackson turns 58 years old today. Born and raised in Newnan, Georgia, a relatively small town just 40 miles southwest of Atlanta, Jackson first experienced music at a young age.