Hardy weinberg

• • The Gene pool is all the alleles of all the genes in a population
  • Allelic frequency refers to the amount of times an allele occurs in that population.
• • Hardy Weinberg principle is sometimes also called the Hardy Weinberg equilibrium.
  • It is a theoretical mathematical equation that allows you to predict the allelic frequencies for all the dominant and recessive alleles in a population
• p2 + 2pq + q2

  p2 = percentage of homozygous dominant individuals

  q2 = percentage of homozygous recessive individuals

  2pq = percentage of heterozygous individuals