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Evolution of Populations
Directional Selection
Directional selection definition: A form of natural selection which favors an uncommon trait, leading to a genetic shift of the population.
Related Terms
Adaptive Radiation
Allele Frequency
Behavioral Isolation
Bottleneck Effect
Convergent Evolution
Disruptive Selection
Evolution
Founder Effect
Genetic Drift
Genetic Equilibrium
Geographic Isolation
Hardy Weinberg Principle
Punctuated Equilibrium
Reproductive Isolation
Sexual Selection
Speciation
Stabilizing Selection
Temporal Isolation
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