What is a mantle and a mantle cavity?

The mantle is a fold of the dorsal skin in Molluscs that secretes shell substances.
Mantle cavity is a cavity located between the mantle and the body. It contains the respiratory and chemical senses. The anal, genital, and excretory openings open into it.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.