遺い伝でん的てき変へん異い

noun

genetic variation

Technical term in genetics and biology. Refers to differences in DNA sequences among individuals or populations.

• 遺い伝でん的てき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だ。

  Genetic variation is one of the driving forces of evolution.

• この研けん究きゅうでは、集しゅう団だん内ないの遺い伝でん的てき変へん異いを調しらべた。

  In this study, we examined genetic variation within the population.