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What is the phenotype of an individual with one allele for dimples and one allele for no dimples?
a example of a gene
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Why deos A mother has one allele for dimples and one allele for no dimples What is the probability that she produces a gamete with the allele for dimples?
The probability that the mother produces a gamete with the allele for dimples is 50%. This is because each parent only passes on one of their two alleles for a given trait to their offspring, and in this case, the mother has a 50% chance of passing on the allele for dimples.
Why do we call some alleles dominant?
because it dominates the phenotype
What is a dominant allele called dominant'?
A dominant allele is called dominant because its effects will be expressed in the phenotype when present in the genotype, regardless of whether the individual has one or two copies of the allele.
What does the word dominant mean in genetics?
In genetics, "dominant" refers to an allele that will be expressed in the phenotype if present, masking the expression of the corresponding recessive allele. This means that even if an individual has one dominant allele and one recessive allele for a particular trait, the dominant allele's phenotype will be visible.
What does the notation Rr mean to geneticists?
The notation Rr indicates that an individual has one dominant allele (R) and one recessive allele (r) for a specific gene. This is known as being heterozygous for that gene. The dominant allele will usually determine the individual's phenotype.
What is the phenotype of an individual with one allele for dimples and one for no dimples?
This would depend on whether the allele for dimples is dominant or recessive. If the allele for dimples is dominant and the no dimples allele is recessive then the phenotype of the individual would be dimpled. If the allele for no dimples is dominant and the allele for no dimples is recessive then the dimples will not be expressed. If these alleles are codominant then the dimples will be expressed but not as much as in an individual who has both alleles for dimples.
What is the phenotype of an individual with one allele for dimple and one allele for no dimples?
This would depend on whether the allele for dimples is dominant or recessive. If the allele for dimples is dominant and the no dimples allele is recessive then the phenotype of the individual would be dimpled. If the allele for no dimples is dominant and the allele for no dimples is recessive then the dimples will not be expressed. If these alleles are codominant then the dimples will be expressed but not as much as in an individual who has both alleles for dimples.
What is the phenotype of an individual with one alleles for dimples and one for one dimples?
This would depend on whether the allele for dimples is dominant or recessive. If the allele for dimples is dominant and the no dimples allele is recessive then the phenotype of the individual would be dimpled. If the allele for no dimples is dominant and the allele for no dimples is recessive then the dimples will not be expressed. If these alleles are codominant then the dimples will be expressed but not as much as in an individual who has both alleles for dimples.
What is recessivr allele?
For a recessive allele to produce a recessive phenotype, the individual must have two copies, one from each parent. An individual with one dominant and one recessive allele for a gene will have the dominant phenotype.
What is a alle?
The dominant allele is the one that determines the phenotype in a heterozygous individual.
How is a recessive allele from a dominant allele?
its different because adominant allele is in charge
Why deos A mother has one allele for dimples and one allele for no dimples What is the probability that she produces a gamete with the allele for dimples?
The probability that the mother produces a gamete with the allele for dimples is 50%. This is because each parent only passes on one of their two alleles for a given trait to their offspring, and in this case, the mother has a 50% chance of passing on the allele for dimples.
A man has one recessive allele and one dominant allele. what is his phenotype?
He would have the recessive phenotype for that trait.
Why do we call some alleles dominant?
because it dominates the phenotype
If two alleles have incomplete dominance what will the resulting phenotype be for an individual who carries one copy of each allele?
In incomplete dominance, the phenotype of the heterozygous individual will be intermediate between the two homozygous phenotypes. For example, if one allele leads to red flowers and another allele leads to white flowers, a heterozygous individual will have pink flowers.
What is a dominant alle?
A dominant allele is a genetic variant that masks the presence of a recessive allele when an individual carries both. In an individual's genetic makeup, only one copy of a dominant allele is required to exhibit the corresponding trait or characteristic.
What is a dominant allele called dominant'?
A dominant allele is called dominant because its effects will be expressed in the phenotype when present in the genotype, regardless of whether the individual has one or two copies of the allele.
