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Well, one major difference is, homeostasis (the regulation of stable conditions in the internal environment) is a property of a system (or organism), while epistasis and pleiotropy are properties of genes. However, certain kinds of homeostasis can be controlled by genes (think of the lacoperon). There is a kind of homeostasis, genetic homeostasis, but that is a property of populations, and probably not what you had in mind. Epistasis is the interaction of two or more genes; therefore it is a property of multiple genes. This distinguishes it from pleiotropy,which is a property of a single gene, since a gene is pleiotropic if it effects multiple phenotypes.
What else can I help you with?
What is the minimum number of genes involved in epistasis?
The minimum number of genes involved in epistasis is two. Epistasis occurs when the effect of one gene masks or modifies the effect of another gene at a different locus.
If two dominant alleles are expressed at the same time this is a case of what?
This is called codominance. In codominance, both alleles are fully expressed in the phenotype of the individual.
What is it when two alleles are both equally dominant and will both show up?
codominance
Gene interactions in which an allele at one locus prevents the expression of an allele at another locus is called?
This phenomenon is called epistasis. It occurs when the effect of one gene masks the effect of another gene at a different locus. Epistasis can result in complex patterns of inheritance.
What is the difference between codominance and multiple alleles?
Codominance occurs when both alleles in a heterozygous individual are fully expressed, resulting in a phenotype that displays characteristics of both alleles, such as in blood type AB. Multiple alleles refer to the existence of more than two alternative forms of a gene within a population, allowing for a variety of genotypes and phenotypes, like the ABO blood group system where three alleles (A, B, O) determine blood type. While codominance describes the expression of alleles, multiple alleles describe the variety of alleles available for a trait.
What is the difference between dominant and Codominance?
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.
What is the difference between epistasis and dominance in genetic inheritance?
Epistasis occurs when one gene masks the expression of another gene, while dominance is when one allele of a gene is expressed over another allele. In epistasis, the interaction between genes affects the phenotype, while in dominance, one allele is dominant and determines the phenotype.
What is the difference between epistasis and polygenic inheritance in genetics?
Epistasis is when one gene affects the expression of another gene, while polygenic inheritance involves multiple genes contributing to a single trait. Epistasis involves the interaction between genes, while polygenic inheritance involves the cumulative effect of multiple genes on a trait.
What is The relationship between genes s and n is an example of?
epistasis
What is the difference between codominance and incomplete dominance in genetics?
Codominance is when both alleles in a gene pair are fully expressed in the phenotype, resulting in a blending or combination of traits. Incomplete dominance is when neither allele is completely dominant, leading to a phenotype that is a mix of the two alleles.
What's the difference between codominance and incomplete dominance in genetics?
Codominance is when both alleles in a gene pair are fully expressed in the phenotype, resulting in a blending or combination of traits. Incomplete dominance is when neither allele is completely dominant, leading to a phenotype that is a mix of the two alleles.
Explain the difference between incomplete dominance and codominance?
Incomplete dominance is when the heterozygous phenotype is an intermediate blend of the homozygous phenotypes. Codominance is when both alleles in a heterozygous individual are fully expressed, resulting in a phenotype that shows characteristics of both alleles.
How is codominance difference from dominant and recessive relationship?
Codominance is when 2 dominate genes appear in the phenotype of an organism. (some one else can tell you what dominate and recessive genes are)
What is the relationship between epistasis and punctuated equilibrium?
it means bia kire koloftamo bokhor
Where can you find information on epistasis?
Information about Epistasis can be found at the Wikipedia website. Once on the page, type in 'Epistasis' into the search box and press enter to bring up the information.
How can you use the word codominance in a sentence?
The cats were codominance
What is the minimum number of genes involved in epistasis?
The minimum number of genes involved in epistasis is two. Epistasis occurs when the effect of one gene masks or modifies the effect of another gene at a different locus.
