Question

A blue colour flower plant denoted by BB is crossvred with that of white colour flower plant denoted by bb.state the colour of the flower you expect in f1 progeny

Answer 1

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HERE IS YOUR ANSWER

The blue colour of flower is denoted by BB so it is dominant trait whereas the white colour of flower is denoted by bb so it is repressive trait.

IN F1 GENERATION

There are only one possibility of flower being blue coloured flower because in each case the trait of progeny (offspring) will be Bb.

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