Genetic marker
- Pronunciation
- /JEH-NET-tik MARK-er/
- Category
- Genetics
- Singular
- Genetic marker
- Plural
- Genetic markers
Definition
A specific DNA sequence or gene that can be used to identify, track, or study a particular trait or characteristic in organisms, including insects and arachnids.
Etymology
Example
Microsatellite markers are commonly used in population genetics studies to assess genetic diversity.
Related Terms
- DNA sequence
- Gene
- Trait