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In snapdragons the color of the flowers is controlled by incomplete dominance The teo alleles are red R and white r what is genotype of a pink snapdragon?
VictoriaGomezfb3726
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∙ 10y ago
audrey noonan
RR and Rr
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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 is a form of incomplete dominance.
When are both alleles expressed in offspring?
Incomplete Dominance
When both alleles are expressed in an offspring this is called?
It is called incomplete dominance.
In what both alleles are expressed in offspring?
Incomplete Dominance
Is an inheritance pattern in which neither allele for a trait dominates the other?
Incomplete Dominance
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.
Example of an incomplete dominance?
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.
When a red snapdragon is crossed with a white snapdragon all of the offspring are pinkwhat kind dominace does this show?
This is a form of incomplete dominance.
How are the symbols written for alleles that share incomplete dominance?
If its a red and white snapdragon is RW
When there is incomplete dominates what happens?
If there is incomplete dominance, the offspring will have an intermediate of phenotype. For example, if you mate a homozygous white flowered snapdragon plant with a homozygous red flowered snapdragon plant, you will get pink flowered offspring.
A cross between a snapdragon with red flowers and one with white flowers produces a snapdragon with pink flowers The trait for flower color exhibits?
incomplete dominance
How is a snapdragon an example of an incomplete dominance?
A snapdragon is an example of an incomplete dominance because when a snapdragon plant having red flowers is crossed with another plant having white flowers, all F1 plants bear red flowers but in F2 generation, the plant population segregates in to 1 red : 2 pink : 1 white flowered plants ratio.
Example of incomplete dominance?
An example of incomplete dominance is when a white flower and red flower mate and create a pink flower. The white and red colors mix creating the pink. Neither allele is dominant, resulting in a combination of the two.
One allele is not completely dominant over another The heterozygous phenotype is somewhere in between the two homozygous phenotypes?
You get aspects of each trait displayed. Like, if one cat had a solid colored orange fur, and it's mate was brown, you could get a mottled cat. Or if one parent has brown eyes, and the other green, hazel eyes could occur.
Is incomplete dominance caused by each allele equally influences the offspring?
not really. that would be co-dominance. incomplete dominance is when a heterozygote genotype is expressed as intermediate between the two alleles. for example: if you cross a red snapdragon (RR) with a white snapdragon (WW) all the offspring will be RW which will code for a different color, such as pink.
What is the difference of complete dominance and incomplete dominance?
Complete Dominance: Where in the dominant gene completely masks the effect of the resesive gen in heterozygous conditions. Ex. Tt or Rr. Incomplete Dominance: When 2 or more alleles influence a phenotype. Ex. Flowers. Codominance: When both alleles for a gene are expressed in heterozygous offspring. Ex. Bloodtype.
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
