The genotype for a purple plant would be 'PP.' This will depend on whether both parents showed that phenotype, but purple is generally dominant.
by crossing a purple flower and a white flower,it also counts on the darkness of the flower
The answer is all of the produced flowers would be Pp
No, you would use a testcross.
A tall looking pea plant can have a genotype of Tt or TT.
if we assume tall plant <T> & short plant as< t> genotype of tall plant ; TT genotype of short plant ; tt
If gene T is responsible for tallness in a plant, then Tt will be genotype of a heterozygous tall plant.
Do a testcross with a homozygous recessive plant.
half white and half purple
Because the Tall gene in plants is dominant, a plant that has the genotype Tt (Heterozygous) would be a Tall plant.
Because the Tall gene in plants is dominant, a plant that has the genotype Tt (Heterozygous) would be a Tall plant.
The genotype of the tall pea plant is heterozygous
false