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octaploidy
octaploidy (ˈɒktəˌplɔɪdɪ) n (Biology) biology the fact of having or containing eight groups or sets of chromosomesEncyclopediaSeePolyploidyoctaploidy
pol·y·ploi·dy (pol'ē-ploy'dē), The state of a cell nucleus containing three or more haploid sets. Cells containing three, four, five, or six multiples are referred to, respectively, as triploid, tetraploid, pentaploid, or hexaploid. [poly- + G. ploidēs, in form] octaploidy (ŏk′tă-ploy″dē) The condition of having eight sets of chromosomes. ThesaurusSeepolyploidy |