Multiple choice

Which of the following factors does not affect Hardy Weinberg equillibrium?

  1. Genetic drift

  2. Natural selection

  3. Mutation

  4. Atavism

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Atavism is the reappearance of ancestoral characters in the descendants. Atavism is not a factor which  affects Hardy Weinberg equilibrium.