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Question
A population will not exist in Hardy-Weinberg equilibrium if?
A population will not exist in Hardy-Weinberg equilibrium if?
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Solution
The correct option is D Individuals mate selectively
The correct option is D.
Explanation of correct option:
- Hardy - Weinberg principle states that allele frequencies in a population is stable through generations.
- The gene pool (total number of genes and their alleles) of the population always remains constant. This is known as genetic equilibrium.
- A population will exist in Hardy-Weinberg equilibrium only when these conditions are present- population size is large, no mutations, no recombination, no migrations, lack of natural selection, etc.
- A population will not follow Hardy-Weinberg equilibrium if mating is done selectively (non-random mating). Non-random mating will change allele frequencies.
Final answer: A population will not exist in Hardy-Weinberg equilibrium if individuals mate selectively.
Individuals mate selectively
The correct option is D.
Explanation of correct option:
- Hardy - Weinberg principle states that allele frequencies in a population is stable through generations.
- The gene pool (total number of genes and their alleles) of the population always remains constant. This is known as genetic equilibrium.
- A population will exist in Hardy-Weinberg equilibrium only when these conditions are present- population size is large, no mutations, no recombination, no migrations, lack of natural selection, etc.
- A population will not follow Hardy-Weinberg equilibrium if mating is done selectively (non-random mating). Non-random mating will change allele frequencies.
Final answer: A population will not exist in Hardy-Weinberg equilibrium if individuals mate selectively.
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