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Which evolutionary mechanisms could affect allele frequencies in a population being maintained in captivity?
Wiki User
∙ 12y ago
natural selection, genetic drift, and mutation
Wiki User
∙ 12y ago
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What question did hardy and Weinberg want an answer?
Hardy and Weinberg wanted to answer the question of how genetic variation is maintained in a population over time. They developed the Hardy-Weinberg equilibrium principle, which describes the expected frequencies of alleles in a population that is not undergoing any evolutionary changes.
What are the mechanisms of natural selection?
Basically, natural selection, genetic drift and gene flow into and out of population of organisms.
A population in which allele frequencies do not change from generation to generation is said to be in?
A population in which the allele frequencies do not change from one generation to the next is said to be in equilibrium.
What is the primary evolutionary unit in living organisms?
population is the primary evolutionary unit of any living organisms
What is a situation in which allele frequencies remain constant?
Equal fitness in a population
What question did hardy and Weinberg want an answer?
Hardy and Weinberg wanted to answer the question of how genetic variation is maintained in a population over time. They developed the Hardy-Weinberg equilibrium principle, which describes the expected frequencies of alleles in a population that is not undergoing any evolutionary changes.
Do mutations cause change in allele frequencies within a population?
Yes, they can. Mutation is one of the four main mechanisms of evolution.
When Hary Weinberg Law in population Genetics is not applicable if the conditions are not followed then why you study it mean what its importance?
The Hardy-Weinberg principle posits that in the absence of outside evolutionary forces, a population's alleles and genotype frequencies will remain constant. Biologists use this principle as the standard against which to test outside evolutionary forces on a population.
What is the primary evolutionary unit is the?
population is the primary evolutionary unit of any living organisms
If the actual allele frequencies in a population do not match genotype frequencies predicted by the Hardy Weinberg equation what is the population?
The population is evolving.
What are the mechanisms of natural selection?
Basically, natural selection, genetic drift and gene flow into and out of population of organisms.
What idea did Hardly and Weinberg disprove?
Dominant alleles become more common in each generation
What should preventive strategies develop?
mechanisms to integrate talented people from the disaffected population
What does the Hardy Weinberg principle predict?
Genotype frequencies in a population.
What does it mean for a population to be in genetic equilibrium?
It is a situation where allele frequencies remain constant.
A population in which allele frequencies do not change from generation to generation is said to be in?
A population in which the allele frequencies do not change from one generation to the next is said to be in equilibrium.
What is Hardy's weinberg principle?
The Hardy-Weinberg principle states that both allele and genotype frequencies in a population remain constant-that is, they are in equilibrium-from generation to generation unless specific disturbing influences are introduced. In practice, however, it is impossible to remove such disturbing influences thus making this principle purely theoretical.
