Biology 432
Hardy-Weinberg Equilibrium
Genetic Drift
Natural Selection
Drift and Natural Selection
Mutation and Natural Selection
Hardy-Weinberg Equilibrium
User Inputs
Proportion of allele A
Allele A is dominant
Genetic Drift
User Inputs
Starting proportion
Number of populations
Show mean of populations
Population size
Number of alleles
Track an allele
Population size
Number of generations
Re-run
Tracking populations
Tracking alleles
Natural Selection
User Inputs
Initial proportion allele A
Number of generations
Allele A is dominant
Fitness of phenotype 1
Fitness of phenotype 2
Fitness of phenotype 1
Fitness of phenotype 2
Fitness of phenotype 3
Anemia death rate
Malaria death rate
Use realistic death rate values
Initial proportion of carriers
Population size
Simulate results
Re-run
Natural selection simulation
Sickle-cell anemia
Selection curves
Fitness curves
Natural Selection and Drift
User Inputs
Number of generations
Initial proportion allele A
Population size
Allele A is dominant
Fitness of phenotype 1
Fitness of phenotype 2
Fitness of phenotype 1
Fitness of phenotype 2
Fitness of phenotype 3
Number of generations
Population 1
Initial proportion allele A
Population size
Immigration from population 2
Allele A is dominant
Fitness of phenotype 1
Fitness of phenotype 2
Fitness of phenotype 1
Fitness of phenotype 2
Fitness of phenotype 3
Population 2
Initial proportion allele A
Population size
Immigration from population 1
Allele A is dominant
Fitness of phenotype 1
Fitness of phenotype 2
Fitness of phenotype 1
Fitness of phenotype 2
Fitness of phenotype 3
One population
Two populations
Alleles through time
Genotypes through time
Mean fitness through time
Alleles through time
Genotypes through time
Heterozygotes at last generation
Mutation and Natural Selection
User Inputs
Number of generations
Initial proportion allele A
Mutation rate
Allele A is dominant
Fitness of phenotype 1
Fitness of phenotype 2
Fitness of phenotype 1
Fitness of phenotype 2
Fitness of phenotype 3
Alleles through time
Genotypes through time