Last Updated
：2025/12/24
突変
Hiragana
とつへん
Noun
Japanese Meaning
突然起こる変化、特に遺伝子や遺伝情報に生じる変化を指す生物学・遺伝学の用語。
Easy Japanese Meaning
生きもののからだをつくるじょうほうが、きゅうにへんわって変わること
Chinese (Simplified)
突变 / 基因突变 / 变异
Sense（1）
(biochemistry) mutation
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
突変
See correct answer
This mutation has changed the function of the gene.
See correct answer
この突変は遺伝子の機能を変えてしまった。
Japanese - English
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