From the vena cava (superior and inferior), the blood enters the heart (right atrium), is pumped into the right ventricle, and then pumped into the lungs (through the Pulmonary Arteries), where carbon dioxide is exchanged for oxygen.
Harlan, Iowa. Harlan is a city in Shelby County, Iowa, United States, along the West Nishnabotna River. The population was 5,106 at the 2010 census. It is the county seat of Shelby County.
According to our research of Iowa and other state lists there were 3 registered sex offenders living in Manson, Iowa as of February 18, 2018. The ratio of number of residents in Manson to the number of sex offenders is 614 to 1. The number of registered sex offenders compared to the number of residents in this city is near the state average.