Retrotransposon

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The American Heritage® Dictionary of the English Language, 4th Edition
  • n. A transposon copied from RNA with the use of reverse transcriptase.
  • Wiktionary, Creative Commons Attribution/Share-Alike License
  • n. A transposable fragment of a genome that can undergo retrotransposition
  • Word Usage
    "Rapid amplification of a retrotransposon subfamily is evolving the mouse genome."