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100% heterozygous pea plants. Showing the dominant trait
In Mendel's experiments, the ratio of tall to short plants in the F2 generation is typically 3:1. This is known as the Mendelian ratio, which is a result of the segregation of alleles during gamete formation and fertilization.
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Mendel used the mathematics in his experiments. He found the ratio of the pea plants who were tall to who were short if every generation and gave the law of inheritance.
Three times as many shorts plants as tall plants.
Recessive traits were visible in the F2 generation of Mendel's experiments, where the offspring of the F1 generation showed a 3:1 ratio of dominant to recessive traits.
In the F2 generation, Mendel observed that the traits that had been masked in the F1 generation reappeared in a predictable ratio of 3:1 for the dominant and recessive traits, respectively. This led to the formulation of Mendel's law of segregation, which states that alleles segregate independently during gamete formation.
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