answersLogoWhite

0

Lancelets, belonging to the subphylum Cephalochordata, exhibit five key characteristics: they possess a notochord that provides structural support throughout their life, a dorsal nerve cord, and pharyngeal slits used for filter feeding. Additionally, lancelets have a post-anal tail that aids in locomotion and a segmented body structure. They are small, fish-like organisms that primarily inhabit shallow marine environments, demonstrating a simple body plan that highlights fundamental features of chordates.

User Avatar

AnswerBot

5d ago

What else can I help you with?