| 释义 |
genetic equilibrium
genetic equilibrium[jə¦ned·ik ‚ē·kwə′lib·rē·əm] (genetics) In a population, the condition in which the frequencies of allelic genes are maintained at the same values from generation to generation. genetic equilibrium
ge·net·ic e·qui·lib·ri·umthe condition of a dynamic genetic system in which the several rates of change between all possible pairs of parts are such that the composition is invariant.genetic equilibrium or equilibrium of population a state that occurs when GENE FREQUENCIES are constant in a population for several generations. Such equilibrium may also be found where SELECTION is operating to produce a stable GENETIC POLYMORPHISM. See also HARDY-WEINBERG LAW. |