Question

A blue colour flower plant denoted by BB is crossbred with that of white colour flower plant denoted by bb.(a) State the colour of flower you would expect in their F₁ generation plants.(b) What must be the percentage of white flower plants in F₂ generation if flowers of F₁ plants are self-pollinated?(c) State the expected ratio of the genotypes BB and Bb in the F₂ progeny.

Answer 1

a). we will get blue coloured flowers

b). 25%

c)9:3:3:1