HARDY- WEINBERG PRINCIPLE p + q = 1 Where: p - Frequency | .

HARDY- WEINBERG PRINCIPLE

p + q = 1

Where:
p - Frequency of dominant allele (A)
q - Frequency of recessive allele (a)

Five factors are known to affect Hardy-Weinberg equilibrium. These are-

1. Gene migration or gene flow
2. Genetic drift
3. Mutation
4. Genetic recombination
5. Natural selection