346557
One of the following is also called as "Sewall Wright Effect"
1 Genetic drift
2 Genetic flow
3 Gene pool
4 Isolation
Explanation:
Theory of Genetic drift was proposed by Sewall Wright in 1930. Hence it is also called as "Sewall Wright Effect".
BIOXII07:EVOLUTION
346558
In a population that is in Hardy-Weinberg equilibrium, the frequency of the recessive homozygote genotype of a certain trait is 0.09 . Percentage of individuals homozygous for the dominant allele is
1 0.09
2 0.30
3 0.70
4 0.49
Explanation:
We know that the frequency of the recessive homozygote genotype is \(\mathrm{q}^{2}\) and equal to 0.09 . \({\rm{q = }}\sqrt {{{\rm{q}}^{\rm{2}}}} {\rm{ = }}\sqrt {{\rm{0}}{\rm{.09}}} {\rm{ = 0}}{\rm{.30}}\) we also know that \({\rm{p + q = 1}}\) Thus, \({\rm{p = 1 - q}}\) \({\rm{p = 1 - 0}}{\rm{.30 = 0}}{\rm{.70}}\) The homozygote dominants are represented by \(\mathrm{p}^{2}=(0.70)^{2}=0.49\) or \(49 \%\)
BIOXII07:EVOLUTION
346559
The frequency of occurrence of alleles of a gene or a locus is supposed to remain______ and even remain the_____ through generations.
1 Non-fixed, same
2 Fixed, same
3 Fixed, Different
4 Non-Fixed, Different
Explanation:
Hardy-Weinberg principle states that the frequency of occurrence of alleles of a gene in a population remains constant through generations unless disturbances such as mutations, nonrandom mating etc.
BIOXII07:EVOLUTION
346560
Which of the following factors are known to affect Hardy-Weinberg equilibrium?
1 Gene migration or gene flow
2 Genetic drift, mutation
3 Genetic recombination and natural selection
4 All of these
Explanation:
The 5 factors are - gene flow, mutation, genetic drift, genetic recombination and natural selection.
346557
One of the following is also called as "Sewall Wright Effect"
1 Genetic drift
2 Genetic flow
3 Gene pool
4 Isolation
Explanation:
Theory of Genetic drift was proposed by Sewall Wright in 1930. Hence it is also called as "Sewall Wright Effect".
BIOXII07:EVOLUTION
346558
In a population that is in Hardy-Weinberg equilibrium, the frequency of the recessive homozygote genotype of a certain trait is 0.09 . Percentage of individuals homozygous for the dominant allele is
1 0.09
2 0.30
3 0.70
4 0.49
Explanation:
We know that the frequency of the recessive homozygote genotype is \(\mathrm{q}^{2}\) and equal to 0.09 . \({\rm{q = }}\sqrt {{{\rm{q}}^{\rm{2}}}} {\rm{ = }}\sqrt {{\rm{0}}{\rm{.09}}} {\rm{ = 0}}{\rm{.30}}\) we also know that \({\rm{p + q = 1}}\) Thus, \({\rm{p = 1 - q}}\) \({\rm{p = 1 - 0}}{\rm{.30 = 0}}{\rm{.70}}\) The homozygote dominants are represented by \(\mathrm{p}^{2}=(0.70)^{2}=0.49\) or \(49 \%\)
BIOXII07:EVOLUTION
346559
The frequency of occurrence of alleles of a gene or a locus is supposed to remain______ and even remain the_____ through generations.
1 Non-fixed, same
2 Fixed, same
3 Fixed, Different
4 Non-Fixed, Different
Explanation:
Hardy-Weinberg principle states that the frequency of occurrence of alleles of a gene in a population remains constant through generations unless disturbances such as mutations, nonrandom mating etc.
BIOXII07:EVOLUTION
346560
Which of the following factors are known to affect Hardy-Weinberg equilibrium?
1 Gene migration or gene flow
2 Genetic drift, mutation
3 Genetic recombination and natural selection
4 All of these
Explanation:
The 5 factors are - gene flow, mutation, genetic drift, genetic recombination and natural selection.
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BIOXII07:EVOLUTION
346557
One of the following is also called as "Sewall Wright Effect"
1 Genetic drift
2 Genetic flow
3 Gene pool
4 Isolation
Explanation:
Theory of Genetic drift was proposed by Sewall Wright in 1930. Hence it is also called as "Sewall Wright Effect".
BIOXII07:EVOLUTION
346558
In a population that is in Hardy-Weinberg equilibrium, the frequency of the recessive homozygote genotype of a certain trait is 0.09 . Percentage of individuals homozygous for the dominant allele is
1 0.09
2 0.30
3 0.70
4 0.49
Explanation:
We know that the frequency of the recessive homozygote genotype is \(\mathrm{q}^{2}\) and equal to 0.09 . \({\rm{q = }}\sqrt {{{\rm{q}}^{\rm{2}}}} {\rm{ = }}\sqrt {{\rm{0}}{\rm{.09}}} {\rm{ = 0}}{\rm{.30}}\) we also know that \({\rm{p + q = 1}}\) Thus, \({\rm{p = 1 - q}}\) \({\rm{p = 1 - 0}}{\rm{.30 = 0}}{\rm{.70}}\) The homozygote dominants are represented by \(\mathrm{p}^{2}=(0.70)^{2}=0.49\) or \(49 \%\)
BIOXII07:EVOLUTION
346559
The frequency of occurrence of alleles of a gene or a locus is supposed to remain______ and even remain the_____ through generations.
1 Non-fixed, same
2 Fixed, same
3 Fixed, Different
4 Non-Fixed, Different
Explanation:
Hardy-Weinberg principle states that the frequency of occurrence of alleles of a gene in a population remains constant through generations unless disturbances such as mutations, nonrandom mating etc.
BIOXII07:EVOLUTION
346560
Which of the following factors are known to affect Hardy-Weinberg equilibrium?
1 Gene migration or gene flow
2 Genetic drift, mutation
3 Genetic recombination and natural selection
4 All of these
Explanation:
The 5 factors are - gene flow, mutation, genetic drift, genetic recombination and natural selection.
346557
One of the following is also called as "Sewall Wright Effect"
1 Genetic drift
2 Genetic flow
3 Gene pool
4 Isolation
Explanation:
Theory of Genetic drift was proposed by Sewall Wright in 1930. Hence it is also called as "Sewall Wright Effect".
BIOXII07:EVOLUTION
346558
In a population that is in Hardy-Weinberg equilibrium, the frequency of the recessive homozygote genotype of a certain trait is 0.09 . Percentage of individuals homozygous for the dominant allele is
1 0.09
2 0.30
3 0.70
4 0.49
Explanation:
We know that the frequency of the recessive homozygote genotype is \(\mathrm{q}^{2}\) and equal to 0.09 . \({\rm{q = }}\sqrt {{{\rm{q}}^{\rm{2}}}} {\rm{ = }}\sqrt {{\rm{0}}{\rm{.09}}} {\rm{ = 0}}{\rm{.30}}\) we also know that \({\rm{p + q = 1}}\) Thus, \({\rm{p = 1 - q}}\) \({\rm{p = 1 - 0}}{\rm{.30 = 0}}{\rm{.70}}\) The homozygote dominants are represented by \(\mathrm{p}^{2}=(0.70)^{2}=0.49\) or \(49 \%\)
BIOXII07:EVOLUTION
346559
The frequency of occurrence of alleles of a gene or a locus is supposed to remain______ and even remain the_____ through generations.
1 Non-fixed, same
2 Fixed, same
3 Fixed, Different
4 Non-Fixed, Different
Explanation:
Hardy-Weinberg principle states that the frequency of occurrence of alleles of a gene in a population remains constant through generations unless disturbances such as mutations, nonrandom mating etc.
BIOXII07:EVOLUTION
346560
Which of the following factors are known to affect Hardy-Weinberg equilibrium?
1 Gene migration or gene flow
2 Genetic drift, mutation
3 Genetic recombination and natural selection
4 All of these
Explanation:
The 5 factors are - gene flow, mutation, genetic drift, genetic recombination and natural selection.