The process whereby one culture adopts the traits of another is called
cultural convergence
cultural diffusion
cultural divergence
multiculturalism

cultural diffusion

Explanation:

Cultural diffusion can be define as the distribution of cultural beliefs, ideas and social activities from one group belonging to a particular culture and adoption of these social traits by another group of different culture. This ensures cultural and social harmony among people.

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.