autotetraploidy
/ˌɔːtoʊˈtɛtrəplɔɪdi/
noun
- The condition of having four sets of chromosomes all from the same species.
- The scientist explained how autotetraploidy occurs naturally through chromosome doubling.
- Autotetraploidy can result in larger cells and bigger plant organs.
- Breeders often induce autotetraploidy in crops to create new varieties with desirable traits.