Advertisements
Advertisements
प्रश्न
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?
Advertisements
उत्तर
Among the five factors that are known to affect Hardy Weinberg equilibrium, three factors are gene flow, genetic drift, genetic recombination, Mutation, and Natural Selection are the other two factors.
APPEARS IN
संबंधित प्रश्न
What does the following equation represent? Explain:
p2 + 2pq + q2 = 1.
Give the graphical representation of Hardy· Weinberg's principle in the form of Punnet Square.
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 ______
Hardy - Weinberg equilibrium is known to be affected by gene - flow, genetic drift, mutation, genetic recombination and
Disturbance of Hardy - Weinberg equilibrium results in
For the MN-blood group system, the frequencies of M and N alleles are 0.7 and 0.3, respectively. The expected frequency of MN-blood group bearing organisms is likely to be ______.
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?
How is Hardy-Weinberg’s expression “(p2 + 2pq + q2) = 1” derived?
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?
State Hardy Weinberg's principle.
A population of 200 fruit flies is in Hardy Weinberg equilibrium. The frequency of the allele (a) 0.4. Calculate the following:
The number of homozygous dominant fruit flies.
A population of 200 fruit flies is in Hardy Weinberg equilibrium. The frequency of the allele (a) 0.4. Calculate the following:
The number of carrier fruit flies.
Where do a large proportion of recessive alleles exist in a population at Hardy-Weinberg equilibrium?
What evolutionary phenomenon occurs when a small portion of a population migrates to a new location and becomes founders of a distinct population?
Why are alleles present in homozygous recessive organisms exposed to environmental selection?
What does it indicate when the measured frequency of an allele differs from the expected Hardy-Weinberg value?
