Biology
Grade-10
Easy

Question

Which of the following defines the Hardy-Weinberg equilibrium?

  1. Constant allele frequencies that do not fluctuate from generation to generation
  2. Heterozygosity at all loci
  3. Elimination of all lethal alleles
  4. Elimination of genetic drift

hintHint:

Constant allele frequencies that do not fluctuate from generation to generation explaind Hardy-Weinberg equilibrium

The correct answer is: Constant allele frequencies that do not fluctuate from generation to generation


    • Hardy-Weinberg equilibrium is akind of principle that states genetic variation is population do not fluctuate from one generation to the next due to absence of disturbance.
    • p^2 + 2pq + q^2 = 1
      p^2 = dominant homozygous frequency (AA)
      2pq = heterozygous frequency (Aa)
      q^2 = recessive homozygous frequency (aa)

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