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B. would have different phenotypes, 1.b 2.c 3.d 4.b 5.c 6.c 7.c 8.c and this
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You are looking at four tall pea plants What are their phenotypes and genotypes?
tall; Tt or TT
To produce pea plants that only display the recessive phenotype of a trait what must be the genotypes of the parent plants?
both must be tt
When two pea plants with Tt traits are cross pollinated what offspring will result in what?
If the two parent pea plants have Tt traits, they will create TT, Tt, Tt, tt. 1 TT - homozygous dominant, 2 Tt - heterozygous, and 1 tt - homozygous recessive.
What is the genotype for a homozygous tall plant?
For example, if the tall plant stand for T, the genotypes are: TT tt
When two pea plants with TT genotypes are crossed-bred how many short tt plants will there be in the new generation?
If tall (T) is dominant and small (t) is recessive, and both are homozygous, they would all be tall. (100% tall, heterozygous.) If the tall is heterozygous, it would be 50% tall heterozygous and 50% short heterozygous.
You are looking at four tall pea plants What are their phenotypes and genotypes?
tall; Tt or TT
What are the genotypes of the short plants in the P1 and F2 generation?
P1: tt F2: tt
In pea plants the allele for a tallness is dominant what are the possible genotypes of a tall pea plant?
TT or Tt
What must be the genotypes of the parent plants?
both must be tt
To produce pea plants that only display the recessive phenotype of a trait what must be the genotypes of the parent plants?
both must be tt
Purebread tall plants are crossed with what plants?
Using a punnett square you get the results of TT, TT, Tt, Tt. Key= T-tall t-short It's going to be tall but can have different genotypes
What are the possible genotypes of pea plants?
Either TT or Tt, where T stands for dominant gene for tallness and t for recessive gene.
What is the phenotypic ratio for Genotype TT Tt Tt tt?
3 : 1 ( since the given situation of segregating genotypes TT Tt Tt tt comes under monohybrid genetic combination, it will show 3 tall plants and 1 dwarf plant because gene T is dominant over t.
When two pea plants with Tt traits are cross pollinated what offspring will result in what?
If the two parent pea plants have Tt traits, they will create TT, Tt, Tt, tt. 1 TT - homozygous dominant, 2 Tt - heterozygous, and 1 tt - homozygous recessive.
Why isn't it possible to have more genotypes than phenotypes?
I think you have the question backwards, "Why isn't it possible to have more phenotypes than genotypes?" There are always more or an equal number of genotypes relative to phenotypes. The phenotype for a simple dominant/recessive interaction (for example) T for tall and t for short where TT is tall, Tt is tall and tt is short has three genotypes and two phenotypes. If T and t are co-dominant then TT would be tall, Tt would be intermediate and tt would be short. (Three phenotypes and three genotypes.)
What is the genotype for a homozygous tall plant?
For example, if the tall plant stand for T, the genotypes are: TT tt
To produce pea plants that only display the recessive phenotype of trait what must be genotypes of the parent plant?
both must be tt or both must be Tt
