aneuploidy

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Related to Autosomal Trisomy: monosomy, polyploidy, trisomic

aneuploidy

[′a·nyü‚plȯid·ē]
(genetics)
Deviation from a normal haploid, diploid, or polyploid chromosome complement by the presence in excess of, or in defect of, one or more individual chromosomes.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
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