Khan Academy Static

At its core, evolution is a change in the allele frequencies in a population over time. But how does this change happen, and how can it be measured? Here, we'll address these questions at both the conceptual and mathematical levels.

9724_Bozeman_science_Selection.html

9723_Genetic_drift_bottleneck_effect_and_founder_effect.html

9725_Bozeman_science_genetic_drift.html

9720_Hardy_Weinberg_equation.html

9722_Discussions_of_conditions_for_Hardy_Weinberg.html

9721_Applying_the_Hardy_Weinberg_equation.html

9719_Allele_frequency.html