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sometimes one, sometimes more than one.
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If a gene has only 1 allele how many different traits can the allele produce?
If a gene has only one allele, it can produce only one trait, as there are no alternative forms of the gene to create variation. This means that all individuals with that allele will express the same trait associated with it. However, the expression of that trait can still be influenced by other genetic factors and environmental conditions.
If a gene has one completely dominant allele and two recessive alleles how many different traits can these alleles produce?
A gene with one completely dominant allele and two recessive alleles can produce two different traits. The dominant allele will express its trait regardless of whether it is paired with another dominant or a recessive allele, while the two recessive alleles will express their trait only when paired together. Therefore, the possible combinations of alleles result in one dominant trait and one recessive trait.
How many alleles for 1 trait do you get from your mother?
You get one allele for 1 trait from your mother. Alleles are alternative forms of a gene, and you inherit one allele for each trait from each parent.
Having a big thumb is a recessive trait in a human body and how many recessive ally I was a person have to have a bit mom?
For a person to express a recessive trait, such as having a big thumb, they must inherit two copies of the recessive allele, one from each parent. This means that both parents must either be carriers of the recessive allele (heterozygous) or express the trait themselves (homozygous recessive). If a person has a big thumb, it indicates that they possess the recessive alleles from both parents.
How many different type of organisms can be produced by genotype AAbb?
The genotype AAbb can produce only one type of organism, which is homozygous for the recessive b allele and heterozygous for the dominant A allele. This means that all offspring will express the dominant trait associated with the A allele while being homozygous recessive for the b trait. Therefore, the only phenotypic variation would depend on the interaction of other genotypes present in the breeding population.
How many choices were there for each pea plant trait mendel examineed?
Mendel examined one trait at a time in his pea plant experiments. For each trait, he had two choices: the dominant allele and the recessive allele. Therefore, there were two choices for each pea plant trait that Mendel examined.
How many alleles for one trait can an individual have?
An individual can have a maximum of two alleles for one trait, as they inherit one allele from each parent. These alleles can be the same (homozygous) or different (heterozygous) for a specific 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?
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If a gene has one completely dominant allele and one recessive allele how many different traits can these alleles produce?
A gene with one completely dominant allele and one recessive allele can produce two different traits in a population. Individuals with two dominant alleles (homozygous dominant) and those with one dominant and one recessive allele (heterozygous) will exhibit the dominant trait, while only individuals with two recessive alleles (homozygous recessive) will display the recessive trait. Therefore, the two traits produced are the dominant trait and the recessive trait.
Why can multiple alleles provide many different phenotypes for a trait?
Multiple alleles can provide many different phenotypes for a trait because each allele can code for a different version of a trait, leading to a wide range of possible combinations and variations in the expression of that trait.
A single individual carries how many alleles for a trait?
It depends on the trait. Some traits are controlled by several alleles. Some traits are simply one of many controlled by a single allele. It also depends and how you correlate the trait with the allele. Sometimes a completely unrelated allele can "turn on" or "turn off" other sets of alleles. This means that the number of alleles associated with a particular trait can ultimately be indeterminable by our current observational methods.
Individual heterozygous for a trait and an individual homozygous recessive for the trait are crossed and produce many offspring?
The offspring will all inherit one copy of the dominant allele (from the heterozygous parent) and one copy of the recessive allele (from the homozygous recessive parent). This results in all offspring being heterozygous for the trait.
