Assuming that brown colour is dominant over black colour in cowpea, what percentage of the F1 will have brown colour, if a homozygous brown cowpea is crossed with a homozygous black cowpea? by Sunday | Jan 16 | Agricultural Science WAEC | 0 comments A. 100% B. 75% C. 50% D. 25% Correct Answer: Option A A. 100% Users Also Read These:In humans, pointed eyebrows (B) is a dominant trait…Assuming that in sheep, the allele for black coat…Assuming that ‘A’ is gene for normal skin and it is…Assuming that in sheep, the allele for black coat…If the pink colour of a petal is dominant over white…