IMO, and I could be wrong, but the drive from Minn/St Paul, other than the Mall of America in Minneapolis, has nothing of interest until you get to the Badlands, Custer STate Park, Crazy HOrse, Mt Rushmore area. Deadwood SD for a day and night, I found to be of interest.
Sinoatrial node is located at the junction of the superior vena cava with the right atrium.
The valves located between the atria and ventricles are known as the __________ valves. atrioventricular. Blood leaves the right ventricle through a large artery called the __________. pulmonary trunk. The left atrium receives blood from the lungs via vessels identified as __________. Pulmonary veins. The tiny white cords that anchor the cusps or flaps of endocardium to the walls of the ventricles are called the __________.