| The traits carried by a dominant allele usually override those carried by a recessive allele, and are more powerfully expressed. |
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| Maybe you assumed that the dominant allele would always be expressed in a heterozygous individual. |
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| When one dominant and one recessive allele are present, the dominant allele will still show up. |
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| Selection against Dominant and Recessive Alleles Selection against a dominant allele is the same as selection for a recessive, and vice versa. |
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| If the dominant allele for a Darwin's point is present with an allele for a smooth edge, the Darwin's point is produced. |
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| Consider first a dominant allele that is beneficial to females but detrimental to males. |
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| Use of the dominant allele is critical, as the absence of all dsx activity results in intersexual flies, not males. |
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| A deleterious dominant allele will tend to disappear from a population exponentially, while a deleterious recessive will tend to disappear algebraically. |
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| lf an individual receives a dominant allele from one parent and a recessive allele from the other parent, the dominant allele masks the appearance of the recessive allele. |
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| When the two alleles are different, the dominant allele gets expressed and the other allele is called recessive and has no expression. |
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| A dominant allele is designated by an uppercase letter and a recessive allele is designated by a lowercase letter. |
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| It means that dominant allele responsible to spring growth habit is not allelic to Vrn-A1 and Vrn-B1 alleles of the tested lines. |
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| However, as a general rule, dominant traits need only one dominant allele to be expressed, while recessive traits need all recessive alleles. |
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| Phenotype due to the absence of a dominant allele in the genotype of a specific hereditary trait. |
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| A dominant allele will override the traits of a recessive allele in a heterozygous pairing. |
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| One deleterious condition that is caused by a dominant allele present at low frequencies in human populations is achondroplasia, the most common cause of dwarfism. |
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| When peaches are crossed or self-pollinated, resulting seeds that carry the recessive allele for smooth skin will give rise to nectarines, while those that carry the dominant allele will be peaches. |
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| All anthracnose resistance genes described, except for co-8, exhibit complete dominance where the dominant allele conditions the resistance reaction. |
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| In rice lines containing the dominant allele of the gene, the expression of the nodulin homolog is up regulated upon infection with Xoo. |
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