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Why you called co-dominance when a person possess two different alleles at the same locus and both alleles are expressed in the phenotype?
Wiki User
∙ 15y ago
Both of the parent's alleles are either dominant or recessive.
Wiki User
∙ 15y ago
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What are alleles and what are the two forms?
They are traits that are passed on from parent to offspring. There are also two types of alleles; Dominant and recessive.
What color is roan?
In terms of horses it means having a brownish coat thickly sprinkled with white or grey
What does incomplete dominan ces mean?
This means that a trait which is expressed is between the dominant and recessive genes. This means both alleles are partially expressed.
What is the word that means outward expression of allel or alleles?
Phenotype. A phenotype (from Greek phainein to 'show' + typos 'type') is an organism's observable characteristics or traits: such as its morphology, development, biochemical or physiological properties, behavior, and products of behavior (such as a bird's nest).
What allows these mice to have different traits from each other?
The mice have different alleles or something
What is it when the presence of two different alleles results in an intermediate?
When a heterozygous genotype (two different alleles) results in an intermediate phenotype, this is either codominance or incomplete dominance. If it is codominance, then both alleles are expressed together in the phenotype. If it is incomplete dominance, the two alleles produce a blended phenotype rather than both alleles being expressed together.
In what alleles can be observed in the phenotype?
you mean phenotype, and its dominant alleles
How does codominance effect phenotype?
both alleles are expressed in the offsping
What Dominant alleles are both fully expressed in a phenotype?
The form of inheritance in which two (different) alleles are both expressed is called codominance. An example of codominance is the orange and black coat of a type of calico cat called a tortoiseshell. Both the orange allele and the black allele for coat color are expressed.
Dominance that occurs whenever the hybrid genotype produces a new intermediate phenotype?
When a heterozygous genotype (two different alleles) results in an intermediate phenotype, this is either codominance or incomplete dominance. If it is codominance, then both alleles are expressed together in the phenotype. If it is incomplete dominance, the two alleles produce a blended phenotype rather than both alleles being expressed together.
How is incomplete dominance expressed in phenotype?
In complete dominance, only one allele in the genotype is seen in the phenotype. In codominance, both alleles in the genotype are seen in the phenotype. In incomplete dominance, a mixture of the alleles in the genotype is seen in the phenotype.
What is an inheritable pattern in which two different alleles contribute to the phenotype in separate and distinguishable ways?
Codominance.
When the heterozygous genotype results in a phenotype where both alleles are fully and separated expressed?
codominance.
What is the interaction of two alleles in which both alleles can be observed in a phenotype?
Incomplete dominance
What is it called when the presence of two different alleles result in an intermediate phenotype?
It is called codominance or incomplete dominance.
What both alleles contribute to the phenotype this a kind of dominance called?
codominance
When the alleles of a gene pair are expressed differently but neither is dominant to the other?
Codominance means that neither allele can mask the expression of the other allele. An example in humans would be the ABO blood group, where alleles A and alleles B are both expressed.
