The structure that provides traction for a crawling annelid is called a(n)
A. coelom
B. setae
C. septa
D. gizzard

The traction for a crawling annelid is provided by setae , which are bristle-like structures that allow them to grip surfaces. These structures enable effective movement by anchoring into soil. Other options listed, such as coelom, septa, and gizzard, serve different functions within the anatomy of annelids. ;

Answered by GinnyAnswer | 2025-07-07

The correct answer is setae , which are tiny, bristle-like structures that provide traction for crawling annelids. Setae help these organisms grip surfaces, enabling effective movement through their environment. Other options listed, such as coelom, septa, and gizzard, have different functions within the anatomy of annelids.
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Answered by Anonymous | 2025-07-10