遺い伝でん子し突とつ然ぜん変へん異い

noun

gene mutation

Technical term in genetics for a permanent alteration in the DNA sequence of a gene.

• 遺い伝でん子し突とつ然ぜん変へん異いは進しん化かの原げん動どう力りょくの一ひとつと考かんがえられている。

  Gene mutations are considered one of the driving forces of evolution.