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If a pea plant has a recessive allele for green peas what will it produce?
Wiki User
∙ 14y ago
A recessive allele means that the gene codes for an nonfunctional enzyme. If the pea plant has 2 recessive allele for the green pea gene, that means that the green pigment will not be deposited on the peas, as the enzyme is nonfunctional. The result would be yellow coloured peas.
If the pea plant has one recessive and one dominant allele for the green pea pigment, then it will result in a half functional enzyme, which is sufficient for the green pigment to be deposited.
Wiki User
∙ 14y ago
If a pea plant has a recessive allele for green peas, it will produce green peas only if both alleles are recessive. If it carries one dominant allele for yellow peas and one recessive allele for green peas, it will produce yellow peas because the dominant allele will be expressed.
Wiki User
∙ 15y agoyou would get a pea that show which trait is more dominant
Wiki User
∙ 13y agoIt will produce green peas, if it doesn't also have a dominant allele for yellow peas.
Source: Yahoo Answers
Wiki User
∙ 14y agothe genotype can only be tt
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If a pea plant has a recessive allele for green peas it will produce?
green peas if it does not also have a dominant allele for yellow peas.
In pea plants green pod color is controlled by a dominant allele Yellow is controlled by a recessive allele Explain why a plant with yellow pods can never be a hybrid?
A plant with yellow pods can never be a hybrid because yellow pod color is controlled by a recessive allele, meaning the plant must inherit two copies of this allele to display the yellow color trait. Therefore, a plant with yellow pods necessarily has two copies of the recessive allele and cannot have a dominant allele for green pods.
If a pea plant is heterozygous for a particular character how can the alleles that control the character be described?
The alleles controlling the character in a heterozygous pea plant can be described as one dominant allele and one recessive allele. The dominant allele determines the plant's phenotype, while the recessive allele is masked in the presence of the dominant allele.
What is the genotype of a plant that produces green peas. Yellow peas are dominant?
The genotype of a plant producing green peas would be "yy," indicating that it carries two recessive alleles for yellow peas. The dominant allele for yellow peas is represented by "Y."
Why a plant with yellow pods can never be a hybrid?
A plant with yellow pods can potentially be a hybrid, as the color of the pods alone does not determine whether a plant is a hybrid or not. Hybrid plants can exhibit a wide range of traits, including yellow pod color, depending on the specific genetic characteristics involved in the hybridization process.
If a pea plant has a recessive allele for green peas it will produce?
green peas if it does not also have a dominant allele for yellow peas.
If a pea plant has a allele for green peas it will produce?
green peas if it does not also have a dominant allele for yellow peas.
In pea plants green pod color is controlled by a dominant allele Yellow is controlled by a recessive allele Explain why a plant with yellow pods can never be a hybrid?
A plant with yellow pods can never be a hybrid because yellow pod color is controlled by a recessive allele, meaning the plant must inherit two copies of this allele to display the yellow color trait. Therefore, a plant with yellow pods necessarily has two copies of the recessive allele and cannot have a dominant allele for green pods.
If a pea plant is heterozygous for a particular character how can the alleles that control the character be described?
The alleles controlling the character in a heterozygous pea plant can be described as one dominant allele and one recessive allele. The dominant allele determines the plant's phenotype, while the recessive allele is masked in the presence of the dominant allele.
How did Mendel find out whether the recessive alleles were still present in the F1 plants?
he breeded the f1 plants with a recessive homozygous plant and if the offspring (f2) showed the recessive allele, then the recessive allele is still present in the f1 plant
What is the genotype of a plant that produces green peas. Yellow peas are dominant?
The genotype of a plant producing green peas would be "yy," indicating that it carries two recessive alleles for yellow peas. The dominant allele for yellow peas is represented by "Y."
Why a plant with yellow pods can never be a hybrid?
A plant with yellow pods can potentially be a hybrid, as the color of the pods alone does not determine whether a plant is a hybrid or not. Hybrid plants can exhibit a wide range of traits, including yellow pod color, depending on the specific genetic characteristics involved in the hybridization process.
How could the botanist best determine whether the genotype of the green-pod plant is homozygous or heterozygous?
The botanist could perform test crosses between the green-pod plant and a known homozygous recessive individual. If all offspring show the dominant green pod trait, the green-pod plant is likely homozygous. If the offspring display a mix of green and yellow pods, the green-pod plant is most likely heterozygous.
An allele is one of the alternative forms of a gene that governs a trait If a fern plant is heterozygous for a particular trait how can the alleles that control that trait be described?
If a fern plant is heterozygous for a particular trait, it means it carries two different alleles for that trait. The alleles can be described as one dominant allele and one recessive allele. The dominant allele will typically determine the physical expression of the trait, while the recessive allele will not be visibly expressed in the plant.
How do dominant and recessive alleles affect an offsprings phenotype?
Dominant alleles mask the effects of recessive alleles in heterozygous individuals, so only the dominant allele's phenotype is expressed. Recessive alleles are only expressed when an individual is homozygous for that allele. This means that dominant alleles typically determine the phenotype when present, while recessive alleles only show their effects when no dominant allele is present.
If a heterozygous plant for seed color is crossed with a homozygous recessive plant what is the probability of each seed color being produced?
100%
What happen in Mendel experiment when a pea plant received two different alleles for the same trait?
He did an experiment with a tall pea plant and a small pea plant. He then went through 2 generations of breeding of these plants and noticed 3 distinct different types of plants. One type was really short, the other was average height, and the final was Tall.He combined 2 medium sized plants with each other (Tt) and (Tt).*T = Tall gene.*t = shortness gene.Put that into you Punnett square and you will get these answers:The small plant had a recessive gene (tt).The medium sized plant had the average set of genes (Tt).The tall plant also had a recessive gene (TT).The results were:1 Small Plant, 2 Medium Plants, and 1 Large Plant.The recessive allele was hidden by the dominant alleleThe recessive allele was hidden by the dominant allele.the recessive allele was hidden by the dominant allele. (novanet)The recessive allele was hidden by the dominant allele.Novanet Swagnovanet:The recessive allele was hidden by the dominant allele!
