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What combination of alleles could produce a trait controlled by a dominant allele?
Wiki User
∙ 13y ago
genotype
Cullen Fay
Elza Olson
Tt or TT
Wiki User
∙ 13y ago1) If "recessive they will not be express when in combination with a dominant allele. 2) If "partial dominance" or "codominant" they will express themselves.
1. Dominant AA 2. Recessive Aa
Wiki User
∙ 14y agoAny two recessive traits only. If there is a dominant trait multiplied by a recessive trait it will be dominant. Therefore two recessive traits multiplied by each other will produce a recessive trait/allele.
Ex. Pp x Pp
PP, Pp, Pp --> Dominant
pp --> recessive
Wiki User
∙ 15y ago=) To Produced a trait contolled by a recessive allele you have to combine codominat and recessive allele.
Wiki User
∙ 11y agogenotype
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Which two combinations of allels could produce a trait controlled by a dominant allele?
with TT or Tt
What is the physical result of a combination of alleles?
Alleles are carried on genes so a combination of alleles results in a new offspring (baby).
What are multiple allele traits?
A polygenic trait that require the additive effects of many alleles to be expressed. Height is an example of a polygenic trait. Or, a trait that has many alleles to fill the loci on chromosomes. Blood types are examples of this. A, B and O are all alleles that git the two chromosomal loci, but only any two at once whether homozygous or heterozygous.
If the allele for yellow peas is Y the allele for the contrasting trait green peas is?
y
Is it possible for 2 alleles to produce four phenotypes?
Yes which ever of the two alleles is dominant, then the phenotype will take the one of the dominant. they can be codominant, so in that case, you might be able to produce 4 phenotypes. it depends if the two alleles create 4
What two alleles could produce a trait controlled by a dominant allele?
Tt or TT
What alleles always produce and effect?
Dominant alleles.
What combination of alleles could produce a trait controlled by a recessive allele?
recessive + recessive or tt
Which two combinations of allels could produce a trait controlled by a dominant allele?
with TT or Tt
What combinations of alleles could produce a trait controlled by a recessive alleles?
recessive + recessive or tt
Alleles that are neither dominant nor recessive produce an inheritance pattern known as .?
codominace
What is the physical result of a combination of alleles?
Alleles are carried on genes so a combination of alleles results in a new offspring (baby).
How can alleles be?
Alleles can either be recessive or dominant. Dominant alleles produce a dominant trait which is normally seen, whereas although the recessive allele is present, the recessive trait is not normally visible. However, in cases of codominance and complete dominance the dominant trait does not completely hide the recessive trait and it can show through.
How does incomplete dominance function at the molecular level?
One funcional allele is insufficient to produce the dominant pheontype. Both alleles are expressed as an intermediate of the alleles.
What do dominant and recessive alleles have in common?
Alleles are different types of a gene. Each gene controls a characteristic and they is usually a recessive allele and a dominant one. The main similarity is that they both control a certain characteristic!
What are multiple allele traits?
A polygenic trait that require the additive effects of many alleles to be expressed. Height is an example of a polygenic trait. Or, a trait that has many alleles to fill the loci on chromosomes. Blood types are examples of this. A, B and O are all alleles that git the two chromosomal loci, but only any two at once whether homozygous or heterozygous.
If the allele for yellow peas is Y the allele for the contrasting trait green peas is?
y
