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states that the frequecies of allels and genotypes in a population's gene pool rmain constant froom generation to generation
a natural process resulting in the evolution of organisms best adapted to the environment
Genetic drift resulting from the reduction of a population, typically by a natural disaster, such that the surviving population is no longer genetically representative of the original population.
change in allele frequencies as a result of the migration of a small subgroup of a population
movement of alleles into or out of a population due to the migration of individuals to or from the population
existence of two or more distinct morphs (discrete forms), each represented in a population in high enough frequencies to be readily noticeable
genetic variations among individuals that produce multiple forms of a given protein
a gradient in a phenotypic character along a geographical gradient such as latitude or altitude
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