overdominance

overdominance读音音标

英 [\'əʊvədɒmɪnəns]

美 [ˌoʊvə\'dɒmənəns]

overdominance意思解释

n.

超显性；

过显性；

英英释义

Overdominance is a condition in genetics where the phenotype of the heterozygote lies outside the phenotypical range of both homozygote parents. Overdominance can also be described as heterozygote advantage, wherein heterozygous individuals have a higher fitness than homozygous individuals.