'''Ploidy''' is defined as the number of [[chromosome]] sets held by a particular [[organism]]. <ref> [http://www.dummies.com/WileyCDA/DummiesArticle/id-4097,subcat-MATH.html Genetics: Examining the Basics of Chromosomes] </ref>
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'''Ploidy''' is defined as the number of [[chromosome]] sets held by a particular [[organism]].<ref> [http://www.dummies.com/WileyCDA/DummiesArticle/id-4097,subcat-MATH.html Genetics: Examining the Basics of Chromosomes] </ref>