Bivalve shell example Bivalves possess a shell which is a part of their body and which acts as their exoskeleton. These bivalve shells are typically reciprocally even. May 31, 2024 · Bivalves are a group of freshwater and marine mollusks with bilaterally symmetric and laterally compressed bodies encased in a characteristic two-part shell. In: The Digital Encyclopedia of Jan 5, 2023 · Some interior parts of bivalve shells shown in modern bivalves (clams, mussels, and scallops) with different shapes, which can be preserved in fossil bivalves. students identify the shells by their common and scientific names. These mollusks also lack heads and even the For example, one type of bivalve, Cerastoderma edule, was studied with scanning electron microscopy (SEM) and nanoindentation to determine if exposure to higher levels of carbon dioxide would affect the structure of the shell. . M. D. The shells of bivalves are made of calcium carbonate (CaCO3). qqnfjgvgmfohaygygfvpgtkebpwdxoiravmblokxyuzfqgewohillaxbibalofpgnxeyuupxydefuzivkd