How is the sum total of allelic frequencies represented according to Hardy-WeinbergWeinberg principle?

How is the sum total of allelic frequencies represented according to Hardy-WeinbergWeinberg principle?
  1. p+q=1
  2. p²+q²=1
  3. p²+q²+2pq=1
  4. p²

Solution

The sum total of allelic frequencies represented according to Hardy-WeinbergWeinberg principle is p²+q²+2pq=1

Asked in: NCERT

Practice more Evolution questions on Aicharya