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Glossary of Genetic Terms

 
 [-- locus --]

 
defined: The place on a chromosome where a specific gene is located, a kind of address for the gene. The plural is "loci," not "locuses."

explained: Listen to a detailed explanation.

Dr. Robert Nussbaum, of the National Human Genome Research Institute's Laboratory of Genetic Disease Research, defines locus.

related
terms:
  chromosome, gene

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