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When a red snapdragon is crossed with a white snapdragon all of the offspring are pinkwhat kind dominace does this show?
This shows incomplete dominance, where neither allele is completely dominant over the other. In this case, the pink color is a blend of the red and white alleles, resulting in an intermediate phenotype.
What is the difference between incomplete dominance and codominance?
co dominance is when there is no dominant or reccessive traits just lie in in incomplete dominance the diffrence is in co dominance the are mkore chromosomes
What is the stronger gene for a trait always shows up in the offspring?
Yes, the dominant allele, if present, always overpowers the recessive one. There are exceptions though, when there are two different dominant alleles. These show in the form of co-dominance (two dominant traits that blend) and incomplete dominance (two dominant traits that both appear).
What is the condition in which two different alleles are expressed equally when inherited?
Codominance is the condition in which two different alleles for a gene are both expressed and neither is dominant or recessive. This results in a phenotype that shows a mixture of the traits from both alleles.
What is and example of in complete dominance?
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.
If an offspring shows a phenotype that is intermediate between the phenotypes of the parents what is this type of inheritance?
Incomplete dominance can create offspring that display a trait not identical to either parent but intermediate to the two. One example of incomplete dominance is a red flower and a white flower crossbreed to form a pink flower.
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.
In what ways do incomplete dominance and codominance differ in terms of genetic inheritance?
Incomplete dominance and codominance are both types of genetic inheritance where neither allele is completely dominant over the other. In incomplete dominance, the heterozygous individual shows a blending of the two alleles, resulting in an intermediate phenotype. In codominance, both alleles are expressed fully in the heterozygous individual, leading to a phenotype that shows traits from both alleles distinctly.
How is incomplete dominance different from codominance in terms of genetic inheritance patterns?
Incomplete dominance occurs when neither allele is completely dominant over the other, resulting in a blending of traits in the offspring. Codominance, on the other hand, occurs when both alleles are expressed fully in the offspring, leading to the presence of both traits simultaneously. In terms of genetic inheritance patterns, incomplete dominance shows a blending of traits, while codominance shows the presence of both traits without blending.
Explain the difference between incomplete dominance and codominance?
Incomplete dominance is when the heterozygous phenotype is an intermediate blend of the homozygous phenotypes. Codominance is when both alleles in a heterozygous individual are fully expressed, resulting in a phenotype that shows characteristics of both alleles.
Explain what you would see in that shows incomplete dominance?
Incomplete dominance is when neither allele is completely dominant, resulting in a blend of both traits. For example, in a flower with incomplete dominance for petal color, a red flower crossed with a white flower may produce offspring with pink petals. This shows a blending of both red and white traits, rather than one trait being dominant over the other.
When a red snapdragon is crossed with a white snapdragon all of the offspring are pinkwhat kind dominace does this show?
This shows incomplete dominance, where neither allele is completely dominant over the other. In this case, the pink color is a blend of the red and white alleles, resulting in an intermediate phenotype.
What is the difference between incomplete dominance and codominance?
co dominance is when there is no dominant or reccessive traits just lie in in incomplete dominance the diffrence is in co dominance the are mkore chromosomes
What characteristics demonstrate incomplete dominance?
Incomplete dominance occurs when the heterozygous genotype results in an intermediate phenotype between the two homozygous genotypes. This shows that neither allele is completely dominant over the other. Incomplete dominance is often observed in traits such as flower color, where a red and white allele can result in a pink phenotype in heterozygous individuals.
An example of incomplete dominance is?
Incomplete dominance is where the phenotype of the heterozygote is intermediate to both the heterozygotes. The classic example of this phenomenon is pink snapdragons. If you cross red and white snapdragons, you get pink snapdragons, because neither the red or white allele is dominant to the other.
Incomplete dominance and co-dominance?
They both are equal in dominance (neither are recessive). For example, incomplete dominance is when two genes are equally expressed at once, such as if you bred a red snapdragon and a white snapdragon you would end up with a pink snapdragon because both the red and white genes are dominant. In codominance instead of the genes blending together (Red and white blending into pink) they are equally dominant but retain their original characteristics. For example if a white cow and red bull mated and had a roan cow instead of being one color it would have brown and red spots. Incomplete dominance and codominance are alike in those ways by having two different both equally dominant genes present at one moment
What are two inheritance patterns besides simple dominance?
Simple dominance, known as "complete dominance" is when one allele is expressed over another (the recessive gene is not expressed at all). Two other patterns are incomplete dominance and codominance. Incomplete dominance is when a trait is expressed that is somewhere inbetween the two alleles. For example, if BB is black fur and bb is white fur, Bb would be grey fur. Codominance is when both traits are expressed. For example, if RR is red and rr is white, Rr would be white with red spots (or red with white spots).
