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In mice the YY genotype is lethal during embryonic development. This means that the mating of heterozygous individuals will produce a ratio of 2:1 Yy to yy offspring.

A 'YY' genotype is homozygous dominant for that particular trait. If it is Yy, it will be heterozygous.

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If a pea plant has two alleles YY. what is its genotype?

The genotype of a pea plant with two alleles YY is homozygous dominant. This means that both alleles for the trait in question are the same and dominant. In this case, the plant will express the dominant trait associated with the YY genotype.


What is the genotype of the offspring with yellow pods what are the possible genotypes of the offspring with green pods?

The genotype of the offspring with yellow pods is likely homozygous dominant (YY) or heterozygous (Yy), assuming yellow pods are dominant over green. The possible genotypes of the offspring with green pods would be homozygous recessive (yy), as green is the recessive trait. If both yellow-podded parents are heterozygous (Yy), some offspring could also be yellow (YY or Yy) while others could be green (yy).


If Y homozygous dominant then what is hetrozygous n homozygous recessebe?

If Y is homozygous dominant, it means it has two dominant alleles (YY). A heterozygous genotype would contain one dominant allele and one recessive allele (Yy), while a homozygous recessive genotype would have two recessive alleles (yy). Therefore, in this scenario, the heterozygous individual expresses the dominant trait, while the homozygous recessive individual expresses the recessive trait.


Yy is the what of an individual?

"Yy" typically refers to a genetic code for a specific trait, where "Y" represents a dominant allele and "y" represents a recessive allele. In terms of individuals, the presence of "Yy" would mean that they have one dominant allele and one recessive allele for that particular trait.


What is the penotype of Yy?

yY

Related Questions

What genotype is Yy homozygous or heterozygous?

Yy is a heterozygous genotype. Homozygous would be YY or yy.


What is the genotype?

YY


If a pea plant has two alleles YY. what is its genotype?

The genotype of a pea plant with two alleles YY is homozygous dominant. This means that both alleles for the trait in question are the same and dominant. In this case, the plant will express the dominant trait associated with the YY genotype.


Is Yy a phenotype?

No, Yy is not a phenotype. Yy represents genotypes, specifically the alleles an individual inherits for a particular gene. Phenotypes are the physical characteristics or traits that result from the interaction of an organism's genotype with its environment.


Do a punnett square for one parent having AAA and the other having AAA?

For the two given parents: 1 offspring will have the homozygous genotype: YY 1 offspring will have the homozygous genotype: yy 2 offspring will have the heterozygous genotype: Yy


In a certain plant yellow leaves are dominant (Y) and red leaves are recessive (y). A plant with genotype Yy and a plant with YY are crossed. If they have four offspring how many would you predict wou?

the answer is one!! (1) apex


What was the genotype of the plant that produced yellow pea F1 generation?

The genotype of the plant that produced yellow peas in the F1 generation would be heterozygous (Yy), with one allele for yellow (Y) and one allele for green (y) peas.


What is the genotype of the offspring with yellow pods what are the possible genotypes of the offspring with green pods?

The genotype of the offspring with yellow pods is likely homozygous dominant (YY) or heterozygous (Yy), assuming yellow pods are dominant over green. The possible genotypes of the offspring with green pods would be homozygous recessive (yy), as green is the recessive trait. If both yellow-podded parents are heterozygous (Yy), some offspring could also be yellow (YY or Yy) while others could be green (yy).


What was the genotype of pea plants that produced green peas in the F2 generation?

yy


In peas the color yellow (Y) is dominant to the color green (y). Use a Punnett square to determine the cross of two heterozygous parents. What are the resulting genotypes?

When crossing two heterozygous pea plants (Yy x Yy) using a Punnett square, the resulting genotypes are YY, Yy, Yy, and yy. This results in a 1:2:1 genotype ratio, where 25% of the offspring will be homozygous dominant (YY), 50% will be heterozygous (Yy), and 25% will be homozygous recessive (yy). The phenotypic ratio will be 3 yellow (YY and Yy) to 1 green (yy).


Determine the phenotypes for the genotype yellow body color is dominant to blue?

The phenotypes for the genotype "yellow body color is dominant to blue" would be yellow body color for individuals with at least one dominant allele for yellow (Y allele) and blue body color for individuals with two recessive alleles for blue (yy genotype).


If Y homozygous dominant then what is hetrozygous n homozygous recessebe?

If Y is homozygous dominant, it means it has two dominant alleles (YY). A heterozygous genotype would contain one dominant allele and one recessive allele (Yy), while a homozygous recessive genotype would have two recessive alleles (yy). Therefore, in this scenario, the heterozygous individual expresses the dominant trait, while the homozygous recessive individual expresses the recessive trait.

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