Red blood cell evolved a mode of red blood cell development substantially different from the mammalian norm. Overall, mammalian red blood cells are remarkably flexible and deformable so as to squeeze through tiny capillaries, as well as to maximize their apposing surface by assuming a cigar shape, where they efficiently release their oxygen load. Red blood cells in mammals are unique amongst vertebrates as they do not have nuclei when mature. Red blood cells of mammals cells have nuclei during early phases of erythropoiesis, but extrude them during development as they mature; this provides more space for hemoglobin. The red blood cells without
The Body, the Blood, the Machine The Body, the Blood, the Machine The Body, the Blood, the Machine is the third studio album by American indie rock band The Thermals. The album was released on August 22, 2006 on Sub Pop Records, and was produced by Fugazi's Brendan Canty. According to the band's official website, "the album tells the story of a young couple who must flee a United States governed by fascist faux-Christians." The music review online magazine "Pitchfork" placed "The Body, the Blood, the Machine" at number 186 on their list of top 200 albums of the 2000s. All songs written and arranged by