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Dominance exists in all allele combinations?
In some allele combinations, dominance does not exist.
If an allele for a particular trait is not expressed at all when another allele for the trait is present the allele is?
The allele not expressed would be recessive whilst the other is dominant. This would be the case in a heterozygous genotype. Hope this helps
If an allele for a particular trait is NOT expressed at all when another allele for the trait is present the allele is .?
The allele not expressed would be recessive whilst the other is dominant. This would be the case in a heterozygous genotype. Hope this helps
What is meant by alleles?
Allele frequency, or gene frequency, is the proportion of a particular allele (variant of a gene) among all allele copies being considered. It can be formally defined as the percentage of all alleles at a given locus in a population gene pool represented by a particular allele.
Could you define Minor and major allele frequency?
A minor allele is the allele that has the least frequency among all the alleles in a given population and this has to be greater than 5%.
What is a fixed allele.?
An allele present in all members of a population
What type of allele is in all of the sperm nuclei?
the recessive allele is in all sperm nuclei.
What type of allele is in the all of the egg nuclei?
the dominant allele is in all egg nuclei.
What is an fixed allele APEX?
an allele present in all members of a population- APEX
What is allele fixation?
An allele present in all members of a population
Dominance exists in all allele combinations?
In some allele combinations, dominance does not exist.
What is meant by allele frequence?
How often a certain allele (or trait) occurs in a certain population.
If an allele for a particular trait is not expressed at all when another allele for the trait is present the allele is?
The allele not expressed would be recessive whilst the other is dominant. This would be the case in a heterozygous genotype. Hope this helps
What is the most likely cause of directional selection?
Homoygotes for one allele are favored over all others.
If an allele for a particular trait is NOT expressed at all when another allele for the trait is present the allele is .?
The allele not expressed would be recessive whilst the other is dominant. This would be the case in a heterozygous genotype. Hope this helps
What is meant by alleles?
Allele frequency, or gene frequency, is the proportion of a particular allele (variant of a gene) among all allele copies being considered. It can be formally defined as the percentage of all alleles at a given locus in a population gene pool represented by a particular allele.
Could you define Minor and major allele frequency?
A minor allele is the allele that has the least frequency among all the alleles in a given population and this has to be greater than 5%.
