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Do a testcross with a homozygous recessive plant.
Do a testcross with a homozygous recessive plant.
Identify the genotype trait of the seed color is yellow or green?
if we assume tall plant <T> & short plant as< t> genotype of tall plant ; TT genotype of short plant ; tt
The plants will all express the dominant gene.
Do a testcross with a homozygous recessive plant.
Do a testcross with a homozygous recessive plant.
Do a testcross with a homozygous recessive plant.
Do a testcross with a homozygous recessive plant.
Do a testcross with a homozygous recessive plant.
Do a testcross with a homozygous recessive plant.
Do a testcross with a homozygous recessive plant.
Do a testcross with a homozygous recessive plant.
Identify the genotype trait of the seed color is yellow or green?
DD is homozygous dominant is a genotype which gives tall plant.
NO, because a dominant phenotype could either be homozygous or a heterozygous.so unless you are sure about the genotype of parents we can't determine it...but we can determine the genotype of a person showing reccessive phenotype, as a recessive trait always expresses itself in a homozygous condition..Read more: Is_it_possible_to_determine_the_genotype_of_a_person_showing_a_dominant_phenotype
Because the Tall gene in plants is dominant, a plant that has the genotype Tt (Heterozygous) would be a Tall plant.