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(Biology) an organism made up of cells containing six sets of chromosomes
(Biology) having six times the normal number of chromosomes
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
1. having a chromosome number that is six times the haploid number.n.
2. a hexaploid cell or organism.
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