Question

A pea plant with blue colour flower denoted by capital b capital b is cross breed with a pea plant having a white flower denoted by small boy small be what will be the percentage of plants bearing with white flowers in f2 generation when the flowers of f1 plants are self pollinated

Answer 1

When F₁ generation is selfed, it produces 4 offsprings out of which only one is having white flowers. Therefore, the percentage of white flowers is 25%.