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What gene is defined as a gene that controls the appearance of a certain trait?
Wiki User
∙ 10y ago
the dominant allele
Wiki User
∙ 14y ago
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What Does a particular trait result from the expression of a single gene?
Huntington's disease is a perfect example of a single gene trait. A mutation in this allele causes Huntington's disease in later life. A dominant trait. Widows peak us another. Any gene that controls the total expression of a trait is an allele defined as a single gene trait.
What controls a polygenic trait?
two or more genes
What is a set of genes that determine a trait?
A piece of DNA which controls a trait is a gene variations of a gene are called alleles. If you mean "controls how much a particular trait is expressed" then you would be dealiung with the promoter region of a gene which is near the start and controls how strongly a gene is expressed.
What controls the trait children inherit?
the alleles from the parents
What does it mean when a trait is recessive?
The principle of excessiveness is defined as the explanation of why one trait will not show over another. If a trait is recessive it will not show when a dominant trait is present.
What is a morphological trait?
a trait based on appearance, i believe.
What Does a particular trait result from the expression of a single gene?
Huntington's disease is a perfect example of a single gene trait. A mutation in this allele causes Huntington's disease in later life. A dominant trait. Widows peak us another. Any gene that controls the total expression of a trait is an allele defined as a single gene trait.
What is the appearance of a heredity trait?
The appearance of a hereditary trait would be called the organisms phenotype. The morphological and behavioral characteristics of the organism.
What is the physical appearance of trait?
The visible or detectable trait is known as the phenotype.
What is the outward appearance of a trait?
Phenotype
What is the outward appearance of the trait is?
Phenotype
The outward appearance of a trait is an?
Phenotype
What controls a polygenic trait?
two or more genes
Is paranoid a character trait?
Paranoia is a mental state defined by extreme distrust and suspicion of others. It is considered a symptom of certain mental health conditions like paranoid personality disorder rather than a character trait.
What is a set of genes that determine a trait?
A piece of DNA which controls a trait is a gene variations of a gene are called alleles. If you mean "controls how much a particular trait is expressed" then you would be dealiung with the promoter region of a gene which is near the start and controls how strongly a gene is expressed.
What controls the trait children inherit?
the alleles from the parents
What is rhenotype?
it refers to the physical appearance or visible trait
