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genetic map

noun

  1. an arrangement of genes on a chromosome.


genetic map

noun

  1. a graphic representation of the order of genes within chromosomes by means of detailed analysis of the DNA See also chromosome map
“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


genetic map

  1. 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.
  2. ◆ Locating and identifying genes in a genetic map is called genetic mapping.


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Derived Forms

  • genetic mapping, noun
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Word History and Origins

Origin of genetic map1

First recorded in 1955–60

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genetic loadgenetic marker