By 1828 Randolph was back in Georgia's good graces, and the state legislature decided to name another new county for him. Monticello, Jasper's county seat, pays tribute to Thomas Jefferson, using the name of his home.
An octopus has three hearts, nine brains, and blue blood. Two hearts pump blood to the gills, while a third circulates it to the rest of the body. The nervous system includes a central brain and a large ganglion at the base of each arm which controls movement.
A normal heart has four chambers. The upper two chambers are the right and left atria. The lower two chambers are the right and left ventricles. Blood is pumped through the four heart chambers with the help of four heart valvesâthe tricuspid, pulmonary, mitral and aortic valves. The heartâs job is to supply the body with oxygen-rich blood.