0
For example, if the tall plant stand for T, the genotypes are:
TT
tt
Wiki User
∙ 13y ago
The genotype for a homozygous tall plant is TT. This means that both alleles for the height trait are the dominant allele (T), resulting in a tall phenotype.
Wiki User
∙ 12y agoIf the letter T represents the dominant allele for tall stems in pea plants, the genotype that has two tall alleles is homozygous dominant, and is written TT.
Wiki User
∙ 12y agoNo. A hybrid is heterozygous, and a pea plant that is a hybrid for stem length would have the heterozygous genotype Tt.
Wiki User
∙ 12y agoTT and Tt
Add your answer:
Earn +20 pts
What is the genotype of a heterozygous tall plant?
The genotype of a heterozygous tall plant would be Tt, with one allele for tallness (T) and one allele for shortness (t).
A plant with the genotype TT is called?
A plant with the genotype TT is called homozygous dominant for that particular trait. This means that it has two identical dominant alleles for that trait.
What are the geneotypes of a homozygous and a heterozygous tall pea plant?
The word genotypes is in reference to the alleles an individual receives at fertilization. Lets say that the allele/gene/trait, genotype for the Tall plant is T and dominate and the allele/gene/trait genotype for the short plant is t and recessive. If the genotype is an homozygous allele/gene/trait has two dominate alleles/genes/traits seen as two capital letters ex: dominate tall=TT or if the genotype is homozygous with two recessive alleles/genes/traits it will have two lower case letters ex: short=tt. If the genotype is heterozygous is a Tall plant that means the allele/gene/trait will have one dominate T=Tall and one recessive t=short and it will look like this Tt and with this genotype a Tall plant will be produce "T", even though that plant will still carry an allele/gene/trait for shortness "t". Tips: homozygous [Gk.homo means same and zygous means balance] & heterozygous [Gk.hetero means different and zygous means balance]
A testcross on a tall pea plant produces only tall offspring. What is the genotype of the tall pea plant?
Tt
A pea plant with two tall genes is called?
A pea plant with two tall genes is called a homozygous tall plant.
What are the genotype a of a homozygous and a heterozygous tall pea plant?
homozygous- TT; heterozygous- Tt :)
What are three types of genotypes that exist for pea plant height?
Three types of genotypes that exist for pea plant height are: TT - Homozygous dominant genotype for tall height Tt - Heterozygous genotype for tall height tt - Homozygous recessive genotype for short height
What is the genotype of a heterozygous tall plant?
The genotype of a heterozygous tall plant would be Tt, with one allele for tallness (T) and one allele for shortness (t).
What are the geneotypes of a homozygous and a heterozygous tall pea plant?
The word genotypes is in reference to the alleles an individual receives at fertilization. Lets say that the allele/gene/trait, genotype for the Tall plant is T and dominate and the allele/gene/trait genotype for the short plant is t and recessive. If the genotype is an homozygous allele/gene/trait has two dominate alleles/genes/traits seen as two capital letters ex: dominate tall=TT or if the genotype is homozygous with two recessive alleles/genes/traits it will have two lower case letters ex: short=tt. If the genotype is heterozygous is a Tall plant that means the allele/gene/trait will have one dominate T=Tall and one recessive t=short and it will look like this Tt and with this genotype a Tall plant will be produce "T", even though that plant will still carry an allele/gene/trait for shortness "t". Tips: homozygous [Gk.homo means same and zygous means balance] & heterozygous [Gk.hetero means different and zygous means balance]
If a plant has genotype BB what describes the plant?
A. homozygous at two loci (AA & cc).
A plant with the genotype TT is called?
A plant with the genotype TT is called homozygous dominant for that particular trait. This means that it has two identical dominant alleles for that trait.
How can you determine the genotype of a plant that dominant form of a trait?
Do a testcross with a homozygous recessive plant.
How can you determine the genotype of a plant that displays the dominant of a trait?
Do a testcross with a homozygous recessive plant.
A testcross on a tall pea plant produces only tall offspring. What is the genotype of the tall pea plant?
Tt
What is the genotype and phenotype of homozygous?
Are you talking about phenotype or genotype? Phenotype is the expression of the genotype. Genotype is what you inherited. Phenotype is what you see. Homozygous is the same. Heterozygous is different. If you inherit one allele for blue eyes and one allele for brown eyes, your phenotype should be brown eyes. Your genotype would be brown eyes, blue eyes. You would have a heterozygous genotype.
How can you determine the genotype plant that displays the dominant form of a trait?
Do a testcross with a homozygous recessive plant.
How can determine the genotype of a plant that displays the dominant form of a trait?
Do a testcross with a homozygous recessive plant.
