A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q-R | S | T | U | V | W | X | Y-Z

Monosomy

Definition(s)

The presence of only one chromosome from a pair; partial monosomy refers to the presence of only one copy of a segment of a chromosome: Definition from: GeneReviews from the University of Washington and the National Center for Biotechnology Information
Monosomy is the state of having a single copy of a chromosome pair instead of the usual two copies found in diploid cells. Monosomy can be partial if a portion of the second chromosome copy is present. Monosomy, or partial monosomy, is the cause of some human diseases such as Turner syndrome and Cri du Chat syndrome.: Definition from: Talking Glossary of Genetic Terms from the National Human Genome Research Institute


		About Site Map Contact Us
	A service of the U.S. National Library of Medicine®
Home Conditions Genes Chromosomes Handbook Glossary Resources