An adaptation of a butterfly includes its long straw-like proboscis (mouth appendage). Why is the proboscis an example of a structural adaptation?(1 point) Responses The shape and structure has been the same for generations. The shape and structure has been the same for generations. The proboscis is unique to butterflies. The proboscis is unique to butterflies. The shape and structure of the proboscis are inherited and help the butterfly to survive in its environment. The shape and structure of the proboscis are inherited and help the butterfly to survive in its environment. All insects have a proboscis; but they differ among insects.
The proboscis is an example of a structural adaptation because it is a unique feature that is inherited and helps the butterfly to survive in its environment through its specialized function of extracting nectar from flowers. Additionally, the shape and structure of the proboscis have remained consistent across generations, indicating that it is a characteristic specifically adapted for the butterfly's ecological niche.
