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When a trait is not expressed when paired with a dominant allele is the definiton of?
The trait that is not expressed when paired with a dominant allele is known as a recessive trait. It is masked by the dominant trait in individuals carrying both alleles.
In a hybrid individual the trait that is covered and not expressed is the what trait?
recessive
What is an observable trait of an organism that can mask a recessive trait?
The observable characteristic are called the genotype and any dominant trait can mask the recessive. An example would be Black Angus cattle can actually carry a red recessive trait because black is the dominant trait in cattle breeding
Will an organism with a recessive allele for a particular form of a trait will always exhibit that form?
No, an organism with a recessive allele for a particular trait will only exhibit that form if it has two copies of the recessive allele (homozygous recessive). If it has one dominant allele, it will exhibit the dominant form of the trait.
In a heterozygote the allele that does not affect the trait?
The allele that does not affect the trait in a heterozygote is known as the recessive allele. This allele is masked by the dominant allele, which determines the observable trait. However, the recessive allele can still be passed on to offspring if both parents are carriers.
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.
What type of trait that is masked or covered?
dominant
When a trait is not expressed when paired with a dominant allele is the definiton of?
The trait that is not expressed when paired with a dominant allele is known as a recessive trait. It is masked by the dominant trait in individuals carrying both alleles.
13 What is the name of a weak trait that is masked by a stronger trait?
The weaker trait is called the recessive trait The stronger one is called the dominant trait
In a hybrid individual the trait that is covered and not expressed is the what trait?
recessive
What is an observable trait of an organism that can mask a recessive trait?
The observable characteristic are called the genotype and any dominant trait can mask the recessive. An example would be Black Angus cattle can actually carry a red recessive trait because black is the dominant trait in cattle breeding
What does it mean that an organism is homozygous dominant for a trait?
Homozygous Dominant for a trait means that an organism has two dominant alleles for that trait. Here's an example: Trait: Widow's Peak Widow's Peak allele: Dominant (D) No widow's peak allele: Reccessive(d) Homozygous Dominant (DD) Homozygous Reccessive (dd) Heterozygous (Dd)
What is a trait that masks a trait called?
A trait that masks another trait is called a dominant trait. This means that when an organism carries both dominant and recessive alleles for a particular gene, only the dominant trait will be expressed in the phenotype.
What is it called when a trait that is not seen when a dominant gene is paired with a recessive gene?
Heterozygous dominant. Could also be called a masked trait.
Traits seem to disappear when two different genes for the same trait are present?
This phenomenon is known as dominance, where one gene masks the expression of another gene for the same trait. When an organism carries two different genes for a trait, one gene is dominant and determines the observable trait, while the other gene, known as recessive, is not expressed in the presence of the dominant gene.
An organism carrying one dominant and dominant and one recessive allele for a particular trait would be what for that trait?
Heterozygous.
An organism that receives two versions of a dominant trait?
dominant
