Glossary Term: Molecular Markers

In genetics, a molecular marker (identified as genetic marker) is a fragment of DNA that is associated with a certain location within the genome. Molecular markers are used in molecular biology and biotechnology to identify a particular sequence of DNA in a pool of unknown DNA.

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Created: 2019-06-25 11:55:37 CDT (-0500)
Last modified: 2019-06-25 11:55:37 CDT (-0500)