LooseLeaf for Integrated Principles of Zoology
17th Edition
ISBN: 9781259562310
Author: Cleveland P Hickman Jr. Emeritus, Susan L. Keen, Allan Larson, David J Eisenhour Professor PhD, Helen I'Anson Associate Professor of Biology, Larry S Roberts
Publisher: McGraw-Hill Education
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Chapter 15, Problem 8RQ
Summary Introduction
To determine: The difference in the structure and internal symmetry between clams and Brachiopods.
Introduction: In ectoprocts, the ciliary water currents carry food particles between the gaping valves and over the feeding organ called a lophophore. The tentacles trap the food particles and the ciliated grooves carry the particles along the arm of the lophophore to their mouth.
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