Polyploidy is the condition in which an organism has extra sets of chromosomes. It can be defined as a chromosomal alteration in which the organism posses more than two complete chromosome sets. Classified as an accident in cell division. Polyploidy is the condition in which an organism has extra sets of chromosomes.
Dubuque [1], founded in 1833, is the oldest city in Iowa. A port on the upper Mississippi River, it is situated along scenic bluffs facing the river, and has its roots in a mining and trading settlement established in the area by Quebec-born entrepreneur Julien Dubuque in 1788.
Iowa State Capitol Building â Des Moines, Iowa. The Iowa State Capitol Building in Des Moines, Iowa was built between 1871 and 1886. This magnificent building represents, both inside and out, one of the nationâs finest examples of 19th century architecture.