adjective Genetics.
(of a gene) located in a sex chromosome.
(of a character) determined by a gene located in a sex chromosome.


nonsexlinked, adjective Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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World English Dictionary
sex linkage
genetics the condition in which a particular gene is located on a sex chromosome, esp on the X-chromosome, so that the character controlled by the gene is associated with either of the sexes

Collins English Dictionary - Complete & Unabridged 10th Edition
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American Heritage
Medical Dictionary

sex-linked adj.

  1. Carried by a sex chromosome, especially an X-chromosome. Used of genes.

  2. Sexually determined. Used especially of inherited traits.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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American Heritage
Science Dictionary
Relating to a gene carried on, or a trait transmitted by, a sex chromosome. Color blindness and hemophilia in humans are sex-linked traits.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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