Locus

{
  "id": "MLC-T-ENV-015997",
  "term": "Locus",
  "field": "Environment",
  "definition": "1. A site on a chromosome where a gene or other measurable variation resides. The DNA at this chromosomal site may or may not have any functional significance to the organism.\n\n2. A locus is the specific physical location of a gene or other DNA sequence on a chromosome, like a genetic street address. The plural of locus is \"loci\".",
  "references": [
    "EPA Genetic Diversity as an Indicator of Ecosystem Condition and Sustainability Glossary at http://www.epa.gov/eerd/Glossary-%20Genetic%20Diversity.pdf",
    "NIH Genetics Home Reference Glossary"
  ],
  "url": "https://mlchart.com/terminology/environment/locus/"
}