9.9: Importance of Mollusks Difficulty Level: At Grade Created by: CK-12 Estimated2 minsto complete % Progress Practice Importance of Mollusks MEMORY METER This indicates how strong in your memory this concept is Practice Progress Estimated2 minsto complete % Estimated2 minsto complete % Practice Now MEMORY METER This indicates how strong in your memory this concept is Share Add to Library Turn In Read Practice Resources Details Loading... Notes/Highlights Having trouble? Report an issue. Color Highlighted Text Notes Show More Vocabulary Language: English ▼ English TermDefinition nacre Or, mother of pearl, is an iridescent inner shell layer. neuron Nerve cell. oyster Mollusk with a rough irregular shell; lives in coastal waters and provides a food source. pearl Hard, round object produced within the mantle of a living shelled mollusk. Image Attributions Show Hide Details Description Covers the important uses of mollusks. Learning Objectives None Difficulty Level: At Grade Authors: Jessica Harwood Douglas Wilkin, Ph.D. Contributors: Doris Kraus, Ph.D. Niamh Gray-Wilson Jean Brainard, Ph.D. Sarah Johnson Jane Willan Corliss Karasov Editors: Douglas Wilkin, Ph.D. Tags: nacre pearl neuron SCI.BIO.823.2.L.1 (1 more) SCI.LSC.823.2.L.1 Subjects: science Life Science Concept Nodes: SCI.LSC.823.2 (Importance of Mollusks) Grades: 7 , 8 Date Created: Nov 29, 2012 Last Modified: Aug 30, 2016 Vocabulary None Save or share your relevant files like activites, homework and worksheet.To add resources, you must be the owner of the Modality. Click Customize to make your own copy.