Like this retrotransposon? https://www.theatlantic.com/science/archive/2018/04/the-shellfish-gene/558131/ https://www.theatlantic.com/science/archive/2018/04/th

Like this retrotransposon? https://www.theatlantic.com/science/archive/2018/04/the-shellfish-gene/558131/ https://www.theatlantic.com/science/archive/2018/04/the-shel...