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An allele of a gene resides on a chromosome; as there are typically two chromosomal copies in an individual Cell, there are typically two alleles of each and every gene in the individuals genome, or its genetic complement.

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10y ago
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11y ago

A person has 3 billion genes and 6 billion alleles because each gene has two alleles (one from you mom and one from your dad).

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13y ago

2 alleles of each gene. You get one from your mom and one from your dad, even if there are multiple alleles of it.

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13y ago

It can vary based on how big the gene is.

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Q: What is the number of alleles in a gene?
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Related questions

How many allels per gene are there in each stage of meiosis?

there are the same number of alleles per gene in each stage of meiosis since the number of alleles per gene only tells the possible differences in a gene, such as the alleles for blue, green, and brown eyes being the possible traits to be combined.


Different versions of the same gene are called?

Different versions of the same gene are called


How alleles and genes related?

Genes and alleles are related because alleles are inside a gene. Genes are made up by alleles. A gene is DNA. The allele is like piece of DNA inside a gene.


One of a number of different forms of a gene?

In the form of DNA


Which term describes the movement of alleles into out of a population?

Gene flow


Difference between a gene and an allele?

The alleles are the different forms of the gene. This is simplified, but an example might be, if the gene is "eye color," the alleles would be "green, blue, brown, etc." The variations in the gene are the alleles.


What are the alleles of a gene?

That depends on the gene: some genes have only a few alleles, some genes have hundreds or even thousands of alleles.


Two different forms of the same gene are called?

Alleles


An what is a different version of the same gene?

The different molecular versions of the same gene are called alleles.


Different or alternative forms of the same gene are called?

Alleles are alternate forms of the same gene. A gene is the basic physical unit of heredity that is passed on from a parent to their children.


Allele in gene or gene in allele?

Alleles are the specific form of a gene e.g. gene for 'eye colour, allele for 'blue eyes'. Therefore the alleles are in the genes.


What does not add alleles to a population gene pool?

1.Which does not add new alleles to a population gene pool?