Biology
Hardy-Weinberg Equilibrium
The Hardy-Weinberg equilibrium describes the genetic makeup of a population not affected by evolutionary forces, represented by p² + 2pq + q² = 1. This model helps predict allele frequencies and genotype frequencies in a population. ScanSolve helps you calculate and interpret these frequencies for any given dataset.
How to Approach Hardy-Weinberg Equilibrium
- 01
Input allele frequencies
Enter the dominant (p) and recessive (q) allele frequencies to start calculations.
- 02
Use Hardy-Weinberg equations
Apply p² + 2pq + q² = 1 and p + q = 1 to predict genotype frequencies.
- 03
Interpret the results
Analyze the population dynamics and potential deviations from Hardy-Weinberg assumptions.
Frequently Asked Questions
What assumptions does Hardy-Weinberg make?
Hardy-Weinberg assumes large population size, random mating, no mutation, migration, or selection.
How is Hardy-Weinberg useful?
It predicts how gene frequencies will distribute in a population, providing a null model for evolution.
What is allele frequency?
Allele frequency is the relative frequency of an allele at a genetic locus in a population, denoted as p and q.
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