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What will be the result in phenotype of two alleles are condominant to each other you can use the example of two flower colors red and white?
Wiki User
∙ 9y ago
When two alleles are co-dominant to each other, it is called complementary factor. For example gene A & B are responsible to contribute red flower color. When present individually in dominant condition, only white flowers are produced. When both these genes combine, the result brings red flowers. Thus when such individuals with white color are crossed, all F1 plants produce red flowers but in F2 generation, the plants segregate in the phenotypic ratio of 9:7. That is 9 plants with red flowers and 7 plants with white flowers.
Wiki User
∙ 9y ago
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When the phenotype of two alleles are blended what are they called?
The blending of the phenotype of the parents in the offspring is known as incomplete. colors of flowers can show incomplete dominance if a red flower is crossed with a white flower and their offspring are pink.
What causes the change in phenotype frequency in a population after each generation?
Gene mutation causes the phenotype frequency in a population to change after each generation.
What is the connection between genes and alleles?
they both show something about appearance.
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 are phenotypes and genotype?
Genotype refers to the genetic traits in an organism. It has to do with the genetic coding of an organism. Such coding is inheritable. The genotype is the genetic load that is copied every time a cell divides, and therefore is inheriteddown to the next generation.genotype is something you can't see with your eyes (ex. dominant, recessive, heterozygous)Phenotype refers to observable, physical manifestations of an organism. The phenotype includes physical characteristics, behaviors corresponding to such species, structures, organs, behaviors, relfexes, etc.phenotype are things that can be seen with your eyes. (ex. colors, growth)The genotype is the genetic programming that provides the phenotype.
When the phenotype of two alleles are blended what are they called?
The blending of the phenotype of the parents in the offspring is known as incomplete. colors of flowers can show incomplete dominance if a red flower is crossed with a white flower and their offspring are pink.
What causes the change in phenotype frequency in a population after each generation?
Gene mutation causes the phenotype frequency in a population to change after each generation.
What is incomplete dominance with examples?
A trait that exhibits incomplete dominance is one in which the heterozygous offspring will have a phenotype that is a blend between the two parent organisms.Here are some examples:A red and a yellow flower mating to produce an orange flowerA white cat and black cat having gray kittensA red flower and a yellow flower mating to produce an orange flower.
Example of heterozygous?
homozygous means you have two alleles with the same characteristic. example; two alleles for brown eyes recessive means that when you have two different alleles, one of then doesn't show its trait example; one allele for brown eyes and one allele for green eyes gives brown eyes, because green eyes are recessive people who have green eyes have homozygous recessive alleles for green eyes (two alleles for green eyes)
What is the connection between genes and alleles?
they both show something about appearance.
Why does natural selection act directly on genes?
Selection acts directly on phenotype...expressed traits that decrease an individual's chances of surviving to reproductive age. Many alleles are rare enough that expression is almost nil so the trait remains hidden in the population generation after generation at the same frequency. Domestic descendants of wild rabbits are a panoply of colors, all part of the gene pool where those colors were latent...or quickly eaten. Dominant alleles are directly affected by natural selection only because phenotype and both the homozygous and heterozygous genotypes are the same meaning if they were a non-viable mutation they would potentially be 100 selected against in a very few generations.
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
If the allele for yellow peas is Y the allele for the contrasting trait green peas is?
y
Where does flowers get colors from?
Scientifically, flowers get their color because a pigment in their petals is present. The pigment gives the flowers their phenotype.
What are phenotypes and genotype?
Genotype refers to the genetic traits in an organism. It has to do with the genetic coding of an organism. Such coding is inheritable. The genotype is the genetic load that is copied every time a cell divides, and therefore is inheriteddown to the next generation.genotype is something you can't see with your eyes (ex. dominant, recessive, heterozygous)Phenotype refers to observable, physical manifestations of an organism. The phenotype includes physical characteristics, behaviors corresponding to such species, structures, organs, behaviors, relfexes, etc.phenotype are things that can be seen with your eyes. (ex. colors, growth)The genotype is the genetic programming that provides the phenotype.
What are light and dark colors?
Colors like white and yellow are example of light colors while colors like black and brown are example of dark colors.
How many alleles for hair colour are in eachcell of a guinea pig?
There are many diffrent colors of a guinea pig. Some include:BlackWhiteBrownCarmelpeanutbuttergrayI think that's most of the common colors!
