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An allele is a variation or a type of gene
The two main sources of genetic variation are gene shuffling and mutations. A mutation is a process wherein the structure of a gene is altered.
The gene sequence of a DNA determines the variation of genetic expression in phenotypes.
Gene and allele are not the same thing. An allele is one variation of a gene. A gene refers to the entire genetic code for a trait.
genetic variation
A variation of a gene is called and allele. Different alleles are caused by mutations.
What is inertied variation with recombination .
an allele is a gene that is the cause of hereditary variation
In the gene pool
An allele is a variation or a type of gene
In the gene pool
gene drift is when a population experiences a decrease in variation and population size.
The two main sources of genetic variation are gene shuffling and mutations. A mutation is a process wherein the structure of a gene is altered.
genetic variation originates from mutations on which evolution depends on.
Mutations, recombination, gene flow.
An allele.
The gene sequence of a DNA determines the variation of genetic expression in phenotypes.