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 tricuspid valve is located between the right atrium (RA) and right ventricle (RV). â¦When the ventricles (right and left) contract, they send blood forward into the arteries (RV to pulmonary artery to send blood to lungs for oxygenation, LV to the aorta to distribute oxygenated blood throughout the body).