WebClam is a common name for several kinds of bivalve molluscs.The word is often applied only to those that are edible and live as infauna, spending most of their lives halfway buried in … Web10. maj 2024. · The mantle is an outgrowth of the body surface that drapes over the animal. The mantle produces the shell in mollusks such as clams and snails. The mantle also …
Where is the mantle located in clams? – Pet Animals Care
Web11. feb 2009. · The mantle of a clam protects the clam from sunlight in shelled mollusks, the mantle is the organ that forms the shell, and adds to the shell to increase its size and … WebAnswer: The word mantle means cloak or cape, and does often resemble a cloak. The mantle is a significant part of the anatomy of molluscs. It is the dorsal body wall which covers the organs of digestion, reproduction and … laptop on installment in uk
What’s the Difference Between Clams, Mussels and Oysters?
WebThe shell. The bivalve shell is made of calcium carbonate embedded in an organic matrix secreted by the mantle. The periostracum, the outermost organic layer, is secreted by the inner surface of the outer mantle fold at the mantle margin. It is a substrate upon which calcium carbonate can be deposited by the outer surface of the outer mantle fold. The mantle cavity is a central feature of molluscan biology. This cavity is formed by the mantle skirt, a double fold of mantle which encloses a water space. This space contains the mollusk's gills, anus, osphradium, nephridiopores, and gonopores. The mantle cavity functions as a respiratory chamber in most mollusks. In bivalves it is usually part of the feeding structure. In some mollusks the mantle cavity is a brood chamber, and in cephalo… WebWhat's inside a clam? A retractable foot, a siphon for sucking up water, powerful muscles, and sometimes a pearl. And you thought oysters were fancy.MORE WHA... laptop olx rj