Answer: A. Analogies
Explanation: Analogies, or analogous structures, arise when different species develop similar traits independently due to similar selective pressures and environmental conditions, rather than because of a shared common ancestry. This process is known as convergent evolution. In contrast, homologies (B) refer to traits inherited from a common ancestor. Taxonomy (C) is the science of classifying organisms, and phylogeny (D) refers to the evolutionary history and relationships among species.