What does 遺伝子 mean?
遺伝子 is a Japanese noun meaning “genes” in English. It is written as 遺伝子 in kanji, いでんし in hiragana, and idenshi in romaji. This word is part of JLPT N3 vocabulary.
Example sentence
デオキシリボ核酸は、遺伝子を作っている複雑な化学物質である。
DNA is a complex chemical that makes up a gene.