In Mendel's monohybrid cross between tall and short pea plants, all offsprings were tall. What does this tell us about the trait? What is the ratio of tall and short plants in the `F_(2)` generation?

Explanation

The appearance of all tall plants in the `F_(1)` generation shows that tall is the dominant character while short is the recessive character.

The ratio of Tall to Short in `F_(2)` generation is `3:1`.