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A person with the alleles ii has what blood type?
Which statement describes the blood type of a person with the alleles IAi? It is type AB because I and i are codominant. It is type AB because A and i are codominant. It is type A because i is dominant and A is recessive. It is type A because A is dominant and i is recessive.
Why is tay sachs is considered recessive level and codominant at the molecular level?
The part of tay sachs that kills you is recessive. Some proteins are still expressed even if you are a heterzygous carrier of tay sachs (less than if you are homozygous recessive but more than homozygous dominant) making the molecular view of tay sachs codominant.
What is it when an allele is neither dominant nor recessive?
this is called codominance when alleles are neither dominant or recessive.
What is the term that describes when both alleles show up equally?
homozygous dominant or recessive depending on what gene it is
How is baby blood group decided?
There are three alleles for human blood groups. A, B and O. A and B are codominant, so are expressed together when this genotype is formed. AB. O is recessive and does not expresse unless it is homozygous recessive in expresion. OO. If, say, AO is the expression then only A would be expressed.
What trait is neither dominant or recessive?
Codominant.
Is tay-sachs caused by codominant alleles?
No, autosomal recessive
A person with the alleles ii has what blood type?
Which statement describes the blood type of a person with the alleles IAi? It is type AB because I and i are codominant. It is type AB because A and i are codominant. It is type A because i is dominant and A is recessive. It is type A because A is dominant and i is recessive.
Why is tay sachs is considered recessive level and codominant at the molecular level?
The part of tay sachs that kills you is recessive. Some proteins are still expressed even if you are a heterzygous carrier of tay sachs (less than if you are homozygous recessive but more than homozygous dominant) making the molecular view of tay sachs codominant.
Which form of gene pair is expressed when both dominant and recessive are present?
If the gene is governed by a dominant and recessive allele, then if the dominant allele is present, the dominant trait will be expressed. If both alleles are recessive, then the recessive trait will be expressed.
In some flowers there are two alleles for color and these can both be expressed equally at the same time Which best describes this trait?
Recessive
What is it when you have a gene pair that consist of two dominate alleles and two recessive alleles?
The name of the gene pair that consists of a dominant and recessive allele, i.e. (Xx) will be a heterozygous allele. In this situation, the characteristics of the dominant characteristic will mask that of the recessive allele. People have have a heterozygous genotype may be carriers for diseases that reside on the recessive allele.
What is a co dominate trait?
It is when two genes share dominance and neither is recessive.
What is it when an allele is neither dominant nor recessive?
this is called codominance when alleles are neither dominant or recessive.
Is it impossible for two alleles to produce four phenotypes?
This would depend upon how they are expressed. Are we talking dominant, codominant, or recessive? Then there are genes thought to be fine tuned by environmental factors.
What is the term that describes when both alleles show up equally?
homozygous dominant or recessive depending on what gene it is
What combination of alleles could produce a trait controlled by a dominant allele?
genotype
