If you mean one allele for short stems, then it would probably be something similar to Ss, where S is a tall stem allele and s is a short stem allele. The letters chosen to represent the alleles are not universally agreed on (there are far too many genes, let alone alleles, to name with only letters), so they are specified in each case by the geneticist. Also, make sure that the letters match each trait - s and S are the same letter for the same trait, the stems. For color, you would use another pair - say perhaps C for green peas, c for yellow peas, et cetera.
An allele for tall in a hybrid pea plant represents the gene that codes for the trait of tall height. In the case of a hybrid plant, there are two alleles for height, one inherited from each parent. If both alleles are for tall height (TT or Tt), the plant will exhibit the tall trait.
The alleles for a hybrid tall pea plant are represented as Tt, where "T" is the dominant allele for tallness and "t" is the recessive allele for shortness. In this case, the plant has one allele for tallness and one for shortness, resulting in the tall phenotype due to the dominance of the "T" allele.
A pea plant with two tall genes is said to be homozygous for the tall trait, specifically represented as "TT." In genetics, homozygous means that the organism has two identical alleles for a particular trait. In this case, the plant will consistently express the tall phenotype when bred, as both alleles contribute to that characteristic.
The genotype of the tall pea plant is heterozygous
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.
The dominant trait for height in a pea plant is tall (TT or Tt). The only instance in which a pea plant will be short is if it carries both recessive alleles (tt).
An allele for tall in a hybrid pea plant represents the gene that codes for the trait of tall height. In the case of a hybrid plant, there are two alleles for height, one inherited from each parent. If both alleles are for tall height (TT or Tt), the plant will exhibit the tall trait.
The alleles for a hybrid tall pea plant are represented as Tt, where "T" is the dominant allele for tallness and "t" is the recessive allele for shortness. In this case, the plant has one allele for tallness and one for shortness, resulting in the tall phenotype due to the dominance of the "T" allele.
A pea plant with two tall genes is said to be homozygous for the tall trait, specifically represented as "TT." In genetics, homozygous means that the organism has two identical alleles for a particular trait. In this case, the plant will consistently express the tall phenotype when bred, as both alleles contribute to that characteristic.
Tt :)
Two alleles for tall stems.
For example, if the tall plant stand for T, the genotypes are: TT tt
The genotype of the tall pea plant is heterozygous
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.
A tall looking pea plant can have a genotype of Tt or TT.
if the pea plant has 2 recessive alleles then the plant is gonna come out short.but if it has 1 recessive and one dominant allele then the plant turns out tall, because the dominant allele can be present without the recessive allele.
In pea plants, the allele for tall stems is typically represented by the uppercase letter "T," while the allele for short stems is represented by the lowercase letter "t." A hybrid tall pea plant, which has one allele for tallness and one for shortness, would be represented as "Tt." This genotype indicates that the plant will exhibit the dominant tall phenotype due to the presence of the dominant "T" allele.