# Why is the Hardy-Weinberg equation important?

##### 2 Answers

Jun 15, 2016

Hardy Weinberg law gives the idea when there is no evolution or we can say that population remains in equilibrium.

P + Q = 1

the equation also describes about the allelic frequecies.

Jun 15, 2016

The equation is a model used to determine the allele and genotype amounts in a population.

#### Explanation:

The theory states that if a population meet certain criteria, evolution will not occur. These includes:

- No mutation
- No migration
- Large Population
- Random mating
- No natural selection

https://profoundlydee.wordpress.com/2016/06/13/youtube-and-learning/