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What does condominance mean?
Codominance is a genetic trait where two different alleles for a gene are both expressed equally in the phenotype of a heterozygote individual. This results in a phenotype that shows characteristics of both alleles instead of a blending of traits. An example is the AB blood type in humans, where both A and B alleles are expressed equally.
How is codominance different from a dominant and recessive relationship?
In codominance, both alleles in a gene pair are expressed equally, resulting in a blending of traits. This is different from a dominant and recessive relationship, where one allele is dominant and masks the expression of the recessive allele.
What is expressed when both alleles for a gene are equally expressed as in human blood type?
This is called co-dominance. This is when 2 or more alleles are expressed at the same time. In other words they both affect the phenotype. In the example of human blood ABO type we have an allele for A = IA, B= Ib O=iIAIb = AB blood typeIbIb = B blood typeIai = AIaIa = A bloody typeIbi = B blood typeii = O blood type
What is codominace mean?
Codominance is a relationship between two versions of a gene. Individuals receive one version of a gene, called an allele, from each parent. If the alleles are different, the dominant allele usually will be expressed, while the effect of the other allele, called recessive, is masked.
What is an interaction between alleles in which both alleles are expressed more or less equally or a blending occurs called?
Those would be called co-dominant alleles.
What does condominance mean?
Codominance is a genetic trait where two different alleles for a gene are both expressed equally in the phenotype of a heterozygote individual. This results in a phenotype that shows characteristics of both alleles instead of a blending of traits. An example is the AB blood type in humans, where both A and B alleles are expressed equally.
What is codinance and multiple?
Co-dominance is a genetic concept where both alleles in a heterozygote are expressed equally, leading to a distinct phenotype different from each individual homozygous genotype. Multiple alleles refer to the presence of more than two alternative forms of a gene located at a specific locus on a chromosome in a population.
What is expressed when both alleles for a gene are equally exprssed as in human blood type?
co dominance
Is this true or false in codominance the alleles are neither dominant nor recessive?
True - in codominance neither allele is dominant or recessive. Codominance results in both alleles being expressed in the phenotype (characteristics of the organism). For example, if R is red and W is white - a flower with the genotype RW would have white petals with red patches (or something similar).
How is codominance different from a dominant and recessive relationship?
In codominance, both alleles in a gene pair are expressed equally, resulting in a blending of traits. This is different from a dominant and recessive relationship, where one allele is dominant and masks the expression of the recessive allele.
What is a type of inheritance where both alleles show equally in The Offspring?
The type of inheritance where both alleles are expressed equally in the offspring is known as codominance. In codominance, neither allele is dominant or recessive, resulting in a phenotype that displays characteristics of both alleles simultaneously. A classic example of this is seen in certain blood types, such as AB blood type, where both A and B alleles are fully expressed.
What is the condition in which two different alleles are expressed equally when inherited?
Codominance is the condition in which two different alleles for a gene are both expressed and neither is dominant or recessive. This results in a phenotype that shows a mixture of the traits from both alleles.
At is a gene with two dominant alleles that are expressed at the same time?
In genetics, gene with two dominant alleles that are expressed at the same time is known as codominance. This results in a phenotype where both alleles are equally and fully expressed in the offspring. An example of codominance is the AB blood type in humans, where the A and B alleles are both expressed on the surfaces of red blood cells.
What is expressed when both alleles for a gene are equally expressed as in human blood type?
This is called co-dominance. This is when 2 or more alleles are expressed at the same time. In other words they both affect the phenotype. In the example of human blood ABO type we have an allele for A = IA, B= Ib O=iIAIb = AB blood typeIbIb = B blood typeIai = AIaIa = A bloody typeIbi = B blood typeii = O blood type
How is the prefix co related to the meaning of the term codominant?
The prefix "co-" in codominant signifies a relationship where two alleles of a gene are both fully expressed, without one being dominant over the other. In genetics, codominance occurs when both alleles in a heterozygous individual contribute equally to the phenotype.
What is codominace mean?
Codominance is a relationship between two versions of a gene. Individuals receive one version of a gene, called an allele, from each parent. If the alleles are different, the dominant allele usually will be expressed, while the effect of the other allele, called recessive, is masked.
What is the name of inheritance pattern in which both alleles are expressed equally?
It depends on what you mean by "both are expressed". In order for both alleles to be expressed, both alleles must be dominant alleles. If one allele is recessive, it will be masked. If you are talking about alleles that are co-dominant, then both alleles would be expressed together. Ex: Red x white = red and white flower If you are talking about incomplete dominance, then both alleles are seen as a blend of both in the offspring. Ex: red x white = pink flower If you are talking about multiple alleles (like in human blood typing), then you can see 2 alleles expressed together. Ex: Type A x Type B can produce AB blood type.
