F1: all tall
F2: 1:3 short:tall
In Mendel's experiments with pea plants, the ratio of tall to short plants in the F1 generation was 100% tall, as tall (dominant) traits masked the short (recessive) traits. However, in the F2 generation, after self-pollinating the F1 plants, the ratio of tall to short plants was approximately 3:1, with three tall plants for every one short plant.
100% heterozygous pea plants. Showing the dominant trait
In Mendel's experiments, recessive traits were hidden in the F1 generation. When he crossed pure-breeding plants with contrasting traits, all offspring in the F1 generation exhibited the dominant trait. It was only in the F2 generation, produced by self-pollinating the F1 plants, that the recessive traits reappeared in a 3:1 ratio alongside the dominant traits.
In Mendel's experiments, recessive traits were visible in the F2 generation. After crossing two purebred plants (P generation) for a specific trait, the first filial generation (F1) showed only the dominant trait. However, when the F1 plants were self-pollinated, the recessive traits reappeared in a ratio of approximately 3:1 in the F2 generation, demonstrating the principles of inheritance.
In Mendel's experiments, recessive traits were hidden in the F1 generation, which consisted of hybrid plants that expressed only the dominant traits. However, these recessive traits reappeared in the F2 generation when the F1 plants were self-pollinated, revealing the hidden recessive traits in a 3:1 ratio.
3.1
3.1
3.1
3.1
3.1
In Mendel's experiments with pea plants, the ratio of tall to short plants in the F1 generation was 100% tall, as tall (dominant) traits masked the short (recessive) traits. However, in the F2 generation, after self-pollinating the F1 plants, the ratio of tall to short plants was approximately 3:1, with three tall plants for every one short plant.
100% heterozygous pea plants. Showing the dominant trait
3.1
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.
In Mendel's experiments, recessive traits were hidden in the F1 generation. When he crossed pure-breeding plants with contrasting traits, all offspring in the F1 generation exhibited the dominant trait. It was only in the F2 generation, produced by self-pollinating the F1 plants, that the recessive traits reappeared in a 3:1 ratio alongside the dominant traits.
In Mendel's experiments, recessive traits were visible in the F2 generation. After crossing two purebred plants (P generation) for a specific trait, the first filial generation (F1) showed only the dominant trait. However, when the F1 plants were self-pollinated, the recessive traits reappeared in a ratio of approximately 3:1 in the F2 generation, demonstrating the principles of inheritance.