How it works
Natural selection occurs when heritable variations affect survival or reproduction.
Advantageous traits tend to become more frequent in a given environment.
The process acts on individuals, but evolution is observed in populations.
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Biology · Evolution
Natural Selection Simulator
See how differences in survival change the frequency of traits over the generations.
Generations
Fill in the fields and see the result with the formula used.
Result
Calculated value
Final frequency of A: 96.6%
Step by step
Simulated generations: 8A is favored.
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