genetic drift

短语

遗传漂变

词形变化

genetic drifts 复数 genetic drifts

释义与例句

n.
  1. 1.

    An overall shift of allele distribution in an isolated population, due to random fluctuations in the frequencies of individual alleles of the genes.

    遗传漂变

    可数 不可数 生物 医学