3. EPO is a peptide hormone that is produced naturally by the human body. EPO is released from the kidneys and acts on the bone marrow to stimulate red blood cell production. An increase in red blood cells improves the amount of oxygen that the blood can carry to the bodyâs muscles.
EXPLORE MORE: Lake Geode is located in Henry County, Iowa. This lake is 187 acres in size. Anglers can expect to catch a variety of fish including Bluegill, Channel Catfish, Largemouth Bass and White Crappie.
Geode State Park. Burlington, Iowa | Map It. The Lake Geode Challenge has been described as one of the 'most challenging' races in Iowa! This Olympic distance triathlon, which is part of the Heart of America triathlon series, takes place in and around beautiful Geode State Park in nearby Danville.