Avariety of structural adaptations called provides protection for an organism by copying the appearance of another species. a. mutations c. homologous structures b. mimicry d. parasites

b. mimicry

Explanation:

Mimicry is an adaptive feature of animals or plants to mimic another organism to gain advantage. Among the main aims of mimicry is protection against predators. There are also other functions, such as taking advantage of mating, feeding or confusing prey.

Mimicry occurs through a variety of structural adaptations that provide protection for an organism by copying the appearance of another species.

The mimic organism uses strategies such as following color pattern, odor, sound emission and physical characteristics of the model organism. Insects are the examples of organisms that make the most of mimicry. For adaptations, they rely on chemical, physical and behavioral characteristics.

Natural selection is the process responsible for making mimetic species

not only is it colder, it also becomes darker, less salty, and more dense.