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प्रश्न
(p + q)2 = p2 + 2pq + q2 = 1 represents an equation used in ______.
पर्याय
population genetics
Mendelian genetics
biometrics
molecular genetics
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उत्तर
(p + q)2 = p2 + 2pq + q2 = 1 represents an equation used in population genetics.
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संबंधित प्रश्न
State Hardy-Weinberg’s principle.
A population will not exist in Hardly Weiberg equilibrium if ____________.
How does Hardy-Weinberg’s expression (p2+2pq+q2=1) explain that genetic equilibrium is maintained in a population? List any four factors that can disturb the genetic equilibrium.
In the Hardy-Weinberg equilibrium equation, the homozygous mutant is represented as ______.
Hardy Weinberg's principle explains ______
The factor that leads to the Founder effect in a population is ______
In a certain population, the frequency of three genotypes is as follows:
| Genotypes: | BB | Bb | bb |
| frequency: | 22% | 62% | 16% |
What is the likely frequency of B and b alleles?
Among the five factors that are known to affect Hardy-Weinberg equilibrium, three factors are gene flow, genetic drift and genetic recombination. What are the other two factors?
Enumerate three most characteristic criteria for designating a Mendelian population.
“Migration may enhance or blurr the effects of selection”. Comment.
At a particular locus, the frequency of allele A is 0.8, and that of allele a is 0.2. What would be the frequency of heterozygotes in a random mating population at equilibrium?
Write Hardy Weinberg's equation.
Give a mathematical expression for Hardy Weinberg's principle.
Which one of the following factors will not affect the Hardy-Weinberg equilibrium?
Where do a large proportion of recessive alleles exist in a population at Hardy-Weinberg equilibrium?
What is the bottleneck effect in population genetics?
What is the role of natural selection in affecting Hardy-Weinberg equilibrium?
How does gene migration or gene flow affect allele frequencies?
What biological significance does the heterozygous genotype hold in populations at Hardy-Weinberg equilibrium?
Why are alleles present in homozygous recessive organisms exposed to environmental selection?
