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What is a trait that is expressed even if only one gene for that form of the trait is inherited?
A dominant trait is expressed even if only one gene for that trait is inherited. Dominant traits will mask the expression of recessive traits if both forms of the gene are present.
In a hybrid individual the trait that is covered and not expressed is the what trait?
recessive
Describes a trait or an allele that is expressed only when two of the alleles for the saame characteristic are inherited?
A trait or allele that is only expressed when two alleles of the same type are inherited is called recessive. This means that the individual must inherit two copies of the recessive allele to exhibit the trait. If an individual inherits one dominant allele and one recessive allele for a trait, the dominant allele will be expressed.
What is difference between a dominant trait and a recessive trait?
A dominant trait is one that is expressed in an individual when only one copy of the gene is present, masking the effect of any recessive allele. In contrast, a recessive trait is only expressed when an individual carries two copies of the recessive allele. Dominant traits tend to be more common in populations compared to recessive traits.
Not expressed when the dominant form of a trait is present?
Recessive traits are not expressed when the dominant form is present. This is because the dominant allele masks the expression of the recessive allele in the heterozygous condition. Only when an individual has two copies of the recessive allele will the recessive trait be expressed.
What is a trait that is expressed even if only one gene for that form of the trait is inherited?
A dominant trait is expressed even if only one gene for that trait is inherited. Dominant traits will mask the expression of recessive traits if both forms of the gene are present.
What does reccesive trait mean?
A recessive trait is one that will only be expressed when in the presence of two recessive alleles.
In a hybrid individual the trait that is covered and not expressed is the what trait?
recessive
The difference between a dominate and a recessive trait is?
A dominant trait is expressed when an individual has one or two copies of the dominant allele, while a recessive trait is only expressed when an individual has two copies of the recessive allele. Dominant traits mask the expression of recessive traits in heterozygous individuals.
Traits that typically will only be expressed in offspring if they inherit two copies of the genes for that trait is called what?
Recessive traits. This means that the trait is only expressed when an individual inherits two copies of the recessive allele for that trait, one from each parent.
Describes a trait or an allele that is expressed only when two of the alleles for the saame characteristic are inherited?
A trait or allele that is only expressed when two alleles of the same type are inherited is called recessive. This means that the individual must inherit two copies of the recessive allele to exhibit the trait. If an individual inherits one dominant allele and one recessive allele for a trait, the dominant allele will be expressed.
What is difference between a dominant trait and a recessive trait?
A dominant trait is one that is expressed in an individual when only one copy of the gene is present, masking the effect of any recessive allele. In contrast, a recessive trait is only expressed when an individual carries two copies of the recessive allele. Dominant traits tend to be more common in populations compared to recessive traits.
Trait of an organism that can be masked by the dominant form of a trait?
A recessive trait is one that is not expressed when paired with a dominant trait. It may only be visually evident when both copies of the gene carry the recessive form.
Not expressed when the dominant form of a trait is present?
Recessive traits are not expressed when the dominant form is present. This is because the dominant allele masks the expression of the recessive allele in the heterozygous condition. Only when an individual has two copies of the recessive allele will the recessive trait be expressed.
True or False In heterozygous individuals only the recessive allele is expressed?
False. In heterozygous individuals, both the dominant and recessive alleles are present, but only the dominant allele determines the phenotype while the recessive allele remains masked.
When neither allele is dominant (they are both expressed)?
Both of the alleles must be recessive. The trait expressed is a recessive trait.
Why wouldn't you see a recessive trait?
You wouldn't see a recessive trait if an individual has one dominant and one recessive allele for that trait. In this case, the dominant allele's phenotype will be expressed, masking the recessive trait. The recessive trait would only be visible if an individual has two copies of the recessive allele.
