Both flatworms and arthropods inhabit a variety of environments,yet flatworms are unable to fly.What theme best describes this limitation?
A)The coelomate arthropods are more flexible and have space for complex flight organs.
B)The cuticle of an arthropod supports flight muscles.
C)Ancestral traits limit the architecture of the flatworm.
D)Ancestral traits limit the architecture of the arthropoD.

Question

Quizplus · Accepted Answer

Flatworms lack certain structures and adaptations that would allow them to fly, likely due to their ancestral traits. This limitation is not related to the coelomate structure or cuticle support for flight muscles seen in arthropods.

Both Flatworms and Arthropods Inhabit a Variety of Environments,yet Flatworms