Grain colour in wheat is determined by three pairs of polygenic. Following the cross AABBCC (dark colour) x aabbcc (light colour), in F1 generation, what of offspring proportion is likely to resemble either parent?

Question

$\begin{array}{1 1} \text{a. Half} \\ \text{b. Less than 5%} \\ \text{c. One third} \\ \text{d. None of these} \end{array} $