overdominance

n. [生]超显性

词形变化

overdominances 复数

释义与例句

n.
  1. 1.

    The case in which a heterozygote has a higher fitness or more extreme phenotype than either homozygote.

    不可数 生物 医学
  2. 2.

    Excessive dominance.

    不可数

词源

From over- + dominance.

来源:wiktionary