The ecological relationship between termites and the wood-digesting protozoans that live in their gut is an example of

not the best question format lol but what i think might as scale color is controlled by a single gene with two alleles, the green allele and the yellow allele. when moths that are homozygous for green scales are mated with moths that are homozygous for yellow scales, 100% of the offspring have green scales.

a=c and then d= c because of the band so you get ac/dc and you add them together you get sound waves