belt References belt polychaete anatomy Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: beard worm/ Form and function…pair of parallel ridges called belts; these have rows of small platelets containing minute teeth. One part of the metasome, in front of the belts, has a groove bordered by low folds. Read More…pair of parallel ridges called belts; these have rows of small platelets containing minute teeth. One part of the metasome, in front of the belts, has a groove bordered by low folds. Read More