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When members of one population move into an area where a population of the same species is present they bring their alleles with them. What is this an example of?
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∙ 9y ago
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∙ 13y agogene flow
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When members of one population move into area where a population of the same species is present they bring their alleles with them. what is an example of?
gene flow
When members of one population move into an area where a population where the same species is present they bring their alleles with them what is this an example of?
gene flow
When members of one population move into an area where a population of the same species is present the bring their alleles with them what is this an example of?
gene flow
When members of one population move into an area where a population of the same species is present they bring their alleles with them what is example of?
gene flow
When members of one population move into an area where a population of the same species is present they bring their allele with them what is this example of?
gene flow
What is the difference in between a trait and an allele?
A trait is generally expressed phenotypically. An allele is one of a pair alleles at the same locus...often referred to as a gene. An allele is present whether expressed or not. A single gene locus will have two alleles in an individual, but there may be more than 2 alleles for this locus in the population. General human blood groups are an example of this with A,B, O as the primary alleles and several other less common ones...(like M) present in the population.
Is it true that recessive alleles are never present when dominant alleles are present?
No. They are present but not expressed (seen). Only the dominant alleles are expressed.
What is a fixed allele.?
An allele present in all members of a population
When the alleles present for a trait are the same. the genes are called?
When the alleles present for a trait are the same, it is called Homozygous
What is hmozygous?
A cell is said to be homozygous for a particular gene when identical alleles of the gene are present on both homologous chromosomes. For example, if the alleles are AA or aa the cell is homologous for that trait. It is heterozygous if it is Aa
In what alleles can be observed in the phenotype?
you mean phenotype, and its dominant alleles
What is an fixed allele APEX?
an allele present in all members of a population- APEX
