A gene is a part of the DNA. Alleles on the other hand refer to different versions of the same gene. There are other more subtle differences between the two and this is what we are going to explore on this page:
Both alleles and genes play an all important role in the development of living forms. The difference is most colorfully manifest in humans of course! So next time you see the variety of hair color and eye color around you, take a moment and admire the phenomenal power of both the gene and the allele!
Summary:
1. Genes are something we inherit from our parents- alleles determine how they are expressed in an individual.
2. Alleles occur in pairs but there is no such pairing for genes.
3. A pair of alleles produces opposing phenotypes. No such generalization can be assigned to genes.
4. Alleles determine the traits we inherit.
5. The genes we inherit are the same for all humans. However, how these manifest themselves is actually determined by alleles!
an allele is a gene that is the cause of hereditary variation
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.
Alleles are alternate versions of genes that code for certain phenotypes, or traits. The traits of an individual are a result of the interaction between their genotype (alleles) and the environment.
yes an allele is a gene
The difference between dominant and codominance is power, influence and importance which defines the word dominant. Codominance is an allele gene individuals receive by both parents which is two versions of a gene in relationship to each other.
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.
An allele is essentially the same as a gene so there is no difference in quantity between the two in any cell. Gene is a more common general reference to genetic material at a particular locus whereas allele often refers to an example of variation at a gene locus. For example the allele for tall (T)
The answer is allele
One or more forms of a gene that codes for a specific trait is also known as an allele
The answer is that The difference is that dominant dominates, and recessive is dominated.
An allele is a gene. It is one form of a gene. For example, height in pea plants is controlled by one gene with two forms. A pea plant can be tall or short. There is a short allele and a tall allele for the gene governing height.
an allele