Question

(a) What will you get in the F₁ and F₂ generations in the following cross?
Pure tall pea plant × Pure dwarf pea plant
(b) It it an example of monohybrid cross or dihybrid cross?

Answer 1

(a) In the F₁ generation, we will get all tall plants. In the F₂ generation, we will get tall and dwarf plants in the ratio 3:1.
(b) It is an example of monohybrid cross, as only one character (i.e., plant height) is considered for crossing.