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Complete dominance is when the presence of one allele ensures that the trait of the other allele is not displayed.
For example, if B codes for black fur and b codes for white fur, a rabbit with Bb will have black fur. This is because the B shows complete dominance over the b - meaning that black fur will result.
If this was incomplete dominance, a rabbit with Bb would have a mix - so grey fur.
If it was codominance, a rabbit with Bb would have black and white patches, dots or splotches.
What else can I help you with?
What type of dominance do pew plants show?
complete dominance....
What is the term for dominance in which the dominant allele is always expressed?
Complete dominance
What is the results when two different alleles both appear in the phenotype?
When one allele for a particular trait masks or overrides another allele for a trait, it is called dominance. The allele that is masked is called the recessive allele. The allele that is dominant will determine the phenotype.
Which example shows complete dominance?
Complete dominance occurs when one allele completely masks the effect of another allele at the same gene locus. An example of this is the inheritance of flower color in pea plants, where the allele for purple flowers (P) is completely dominant over the allele for white flowers (p). In this case, both homozygous (PP) and heterozygous (Pp) plants will exhibit purple flowers, while only homozygous recessive (pp) plants will show white flowers. This clear masking of one allele by another is a hallmark of complete dominance.
How many alleles influence a phenotype in complete dominance?
8
What type of dominance do pew plants show?
complete dominance....
What is the term for dominance in which the dominant allele is always expressed?
Complete dominance
What are 3 patterns of inheritance?
complete dominance incomplete dominance co-dominance multiple alleles polygenic inheritance
What is an example of a black mouse being crossed with a white mouse and all the offspring produced was gray?
Incomplete dominance
What is the results when two different alleles both appear in the phenotype?
When one allele for a particular trait masks or overrides another allele for a trait, it is called dominance. The allele that is masked is called the recessive allele. The allele that is dominant will determine the phenotype.
Can you use complete dominance in a sentence?
I completed the test yesterday.------------------------------------------------------------------------------------------------------------------Scotland demonstrated their complete dominance over their opponents by winning the match five goals to nil.
What are the three types of dominance?
The three types of dominance are complete dominance, incomplete dominance, and codominance. In complete dominance, one allele is fully expressed over another. In incomplete dominance, neither allele is completely dominant, resulting in a blending of traits. In codominance, both alleles are expressed equally, leading to a distinct phenotype that shows features of both alleles.
Which example shows complete dominance?
Complete dominance occurs when one allele completely masks the effect of another allele at the same gene locus. An example of this is the inheritance of flower color in pea plants, where the allele for purple flowers (P) is completely dominant over the allele for white flowers (p). In this case, both homozygous (PP) and heterozygous (Pp) plants will exhibit purple flowers, while only homozygous recessive (pp) plants will show white flowers. This clear masking of one allele by another is a hallmark of complete dominance.
What does total dominance of one allele mean?
Total dominance of one allele means that the phenotype associated with that allele is expressed in the heterozygous condition, masking the phenotype of the other allele. This is also known as complete dominance.
How many alleles influence a phenotype in complete dominance?
8
WHen is one allele is dominant to a recessive allele?
complete dominance
How many phenotypes are possible from complete dominance allels?
Two
