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Yes, a single recessive gene can determine the nature of a trait if it is expressed and not masked by a dominant gene. In cases where the individual inherits two copies of the recessive gene, the trait will be expressed.
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Albinism is a recessive trait in humans that is controlled by a single gene how many recessive alleles must a person have to have albinism?
2
In a hybrid individual the trait that is covered and not expressed is the what trait?
recessive
What is the form of gene that seems to have no impact on a trait in a heterozygous state?
A gene that shows no impact on a trait in a heterozygous state is called a recessive gene. In a heterozygous individual, the dominant gene will determine the trait expressed, while the recessive gene remains hidden.
When does a recessive trait dominant over a dominant trait?
A recessive trait cannot be dominant over a dominant trait. Dominant traits are always expressed over recessive traits in heterozygous individuals because they mask the expression of the recessive trait.
What type of trait prevents the other type from being seen?
A recessive trait. When a recessive allele is with a dominant allele, only the dominanate trait can be seen.
Dose a frequency trait help determine if the trait is dominant or recessive?
Because it has things
A trait that is hidden?
The trait that is hidden is recessive trait.
Albinism is a recessive trait in humans that is controlled by a single gene how many recessive alleles must a person have to have albinism?
2
In a hybrid individual the trait that is covered and not expressed is the what trait?
recessive
What is the form of gene that seems to have no impact on a trait in a heterozygous state?
A gene that shows no impact on a trait in a heterozygous state is called a recessive gene. In a heterozygous individual, the dominant gene will determine the trait expressed, while the recessive gene remains hidden.
What is a gene combination for a single trait?
homozygous dominant, heterozygous, or homozygous recessive
Is diabetes dominant or recessive trait?
It is a recessive trait
How can you determine the genotype of a plant that dominant form of a trait?
Do a testcross with a homozygous recessive plant.
How can you determine the genotype of a plant that displays the dominant of a trait?
Do a testcross with a homozygous recessive plant.
What is homogeneous recessive?
Homogeneous recessive refers to having two identical copies of a recessive allele for a particular gene, resulting in the expression of the recessive trait. This can occur when an individual inherits the same recessive allele from both parents. In the context of genetics, individuals who are homozygous for a recessive trait are said to be "homogeneous recessive."
Is it possible to have a dominate recessive trait?
no, because dominant is different from recessive, its impossible to have a dominant-recessive trait because the dominant is when only one copy of the gene is present, while in the recessive a trait that must be contributed by both parents in order to appear in the offspring, in short the dominant is for single parent, while in the recessive is a product of two parents.
What a recessive trait?
A recessive trait is a trait that is not dominant, and is not really seen in ones phenotype.
