Recessive Allele
The recessive allele.
heterozygous
its a allele
The dominant allele.
Recessive is a relative term used to describe the relationship to another allele termed the dominant allele. That traits of the recessive allele will only be shown if the person has two copies of the recessive allele. If a dominant allele is present, then the recessive trait will not be shown.
A heterozygous condition resulting in the dominant genes expression in the phenotype.
It is difficult to determine a specific pair of genes as the "weakest" because gene strength can vary depending on context. Generally, genes may be considered weaker if they have lower expression levels or if mutations in them have a milder effect on the phenotype.
An allele is one member of a pair or series of genes that occupies a specific position on a specific chromosome. Each allele can encode a specific trait or characteristic. When two alleles are present in an individual, they can interact to determine the physical and physiological traits of that individual.
Two recessive alleles can not take over a dominant allele because there are only two alleles in a pair. This can only happen if there is a mutation because the dominant always takes over the recessive.
A gamete receives one of two genes from one parent and one of two genes from the other parent.
An Allele
They are called alleles. Each allele is a different form of the gene, and they can be dominant or recessive.