genetic map


noun

an arrangement of genes on a chromosome.

Origin of genetic map

First recorded in 1955–60
Also called gene map, linkage map.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for gene map

genetic map


noun

a graphic representation of the order of genes within chromosomes by means of detailed analysis of the DNASee also chromosome map

Derived Forms

genetic mapping, noun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medicine definitions for gene map

genetic map


n.

A graphic representation of the genes or mutable sites on a chromosome.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Science definitions for gene map (1 of 2)

gene map


Variant of genetic map.

Science definitions for gene map (2 of 2)

genetic map

gene map

A graphic representation of the arrangement of a gene or a DNA sequence on a chromosome. A genetic map is used to locate and identify the gene or group of genes that determines a particular inherited trait.♦ Locating and identifying genes in a genetic map is called genetic mapping.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.