Trisomy

From Conservapedia
This is an old revision of this page, as edited by Philip J. Rayment (talk | contribs) at 08:19, March 12, 2008. It may differ significantly from current revision.
Jump to navigation Jump to search

Possessing three copies of a particular chromosome instead of the normal two copies.

Sources

http://www.genome.gov/glossary.cfm?key=trisomy