EVERYDAY SCIENCE

Detailed explanation-1: -mantle, also called pallium, plural pallia, or palliums, in biology, soft covering, formed from the body wall, of brachiopods and mollusks; also, the fleshy outer covering, sometimes strengthened by calcified plates, of barnacles. The mantle of mollusks and brachiopods secretes the shell in species that possess shells.

Detailed explanation-2: -All mollusks have a thin layer of tissue called a mantle which covers their internal organs. The mantle produces the mollusk’s shell. Clams, oysters, snails, and octopuses are all mollusks. Mollusks live nearly everywhere on Earth.

Detailed explanation-3: -Mollusks have an outermost layer of tissue on their bodies. Called the mantle, this layer connects the animal to its shell. The mantle also creates that shell. Specialized cells in the mantle build the shell using proteins and minerals.

Detailed explanation-4: -The mantle (also known by the Latin word pallium meaning mantle, robe or cloak, adjective pallial) is a significant part of the anatomy of molluscs: it is the dorsal body wall which covers the visceral mass and usually protrudes in the form of flaps well beyond the visceral mass itself.

Detailed explanation-5: -A mantle, a highly modified epidermis that covers and protects the soft body. In most species, the mantle also secretes a shell of calcium carbonate.