Characteristics. 1  Hunter-gatherer bands, which are generally egalitarian. 2  Horticultural/pastoral societies in which there are generally two inherited social classes; chief and commoner. 3  Highly stratified structures, or chiefdoms, with several inherited social classes: king, noble, freemen, serf and slave.
RDW is elevated in accordance with variation in red cell size (anisocytosis), ie, when elevated RDW is reported on complete blood count, marked anisocytosis (increased variation in red cell size) is expected on peripheral blood smear review.
What does Low RDW-cv mean in a hematology test mean? A low RDW-cv on a hematology test means that there is a very small variation in the size of your red blood cell. Low RDW means that the cells are mostly the same size, whi â¦ le high RDW means the sizes are different.