The hardy-Weinberg Principle is that genetic frequencies in a population will always remain the same.
Option A.
Explanation:
Hardy Weinberg principle is a statistical approach to determine the genetic frequency of a particular character in a segregated community of organisms. This principle says that the genetic frequency of a particular character in a population will be constant unless and until the community is remaining segregated, and each and every organism of that community isn't undergoing any forms of evolution.
This method actually is based on the fact that the different alleles of the character remains separated on different chromosomes, and never do mix with each other. So the characters remain separate, and their frequencies in a community remains same.
