Sorry I am late on answering the question, if u don’t know what it is still, the answer I believe is D!
<span>This may help...
This is an example of incomplete dominance, where the heterozygous condition has its own phenotype, in this case, pink. CA = white CB = Red CA CA CB CA CB CA CB CB CA CB CA CB CA CB = Pink CA CB CA CB CA CB CA CACA CA CB CB CA CB CBCB 25% will be white CACA, 25% will be red CBCB, and 50% will be pink CA CB.</span>
Industrial melanism is an evolutionary effect prominent in several arthropods, where dark pigmentation has evolved in a habitat affected by industrial pollution, including sulphur dioxide gas and dark soot deposits.
