RISE OF POLYPLOIDY. “The evolution of meiosis resulted in homolog chromosome pairing, independent assortment, chiasmata-based crossing over, and ploidy changes (2N to 4N to 2N to 1N).”
http://cshperspectives.cshlp.org/content/6/3/a016154.full
RISE OF POLYPLOIDY. “The evolution of meiosis resulted in homolog chromosome pairing, independent assortment, chiasmata-based crossing over, and ploidy changes (2N to 4N to 2N to 1N).”
http://cshperspectives.cshlp.org/content/6/3/a016154.full