0
Co-dominance.
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoIncomplete Dominance. :]
Add your answer:
Earn +20 pts
When are both alleles expressed in offspring?
Incomplete Dominance
When both alleles are expressed in an offspring this is called?
It is called incomplete dominance.
What type of allele dominance occurs when both the alleles are active and expressed?
When both the alleles are expressed, it is called co-dominance or mixed dominance.
How are traits categorized for the offspring?
As traits are dispensed to the offspring they can be either dominant or recessive. A recessive trait is only expressed when two identical alleles exist.
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.
What is it called when both alleles are expressed in an offspring?
This is called Codominance because both genes are expressed in an offspring.
When are both alleles expressed in offspring?
Incomplete Dominance
When both alleles are expressed in an offspring this is called?
It is called incomplete dominance.
When both alleles are expressed in an offspring what has occurred?
That depends on the extent to which the allele is expressed. There are two cases. in the first case, if the phenotype ratio of one is greater than the other, that is, if one of them is expressed to a greater extent then the other, then it is known as incomplete dominance. However, if both are expressed in equal amounts in the offspring or there phenotype ratio is equal, then it is co-dominance.
What type of allele dominance occurs when both the alleles are active and expressed?
When both the alleles are expressed, it is called co-dominance or mixed dominance.
What type of alleles are expressed only if two identical copies exist on the homolgs of the offspring?
Recessive because...
How are traits categorized for the offspring?
As traits are dispensed to the offspring they can be either dominant or recessive. A recessive trait is only expressed when two identical alleles exist.
When neither allele is dominant (they are both expressed)?
Both of the alleles must be recessive. The trait expressed is a recessive trait.
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.
How does codominance effect phenotype?
both alleles are expressed in the offsping
In what both alleles are expressed in offspring?
Incomplete Dominance
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.
