Name the space between mantle and visceral mass in mollusks?

Name the space between mantle and visceral mass in mollusks?

• A. Mantle
• B. Mantle cavity
• C. Foot
• D. Head

Answer: (B)

The space between the mantle and the visceral mass in mollusks is the mantle cavity. The mantle is a fold of tissue that often secretes the shell and drapes over the visceral mass, and the space beneath it forms this cavity. In many mollusks, the mantle cavity houses the gills or lungs and openings for excretion and reproduction, making it essential for respiration and other organ functions. The other options aren’t correct because the mantle is the tissue itself, the foot is the muscular organ used for movement, and the head is the anterior region containing sensory organs.

The space between the mantle and the visceral mass in mollusks is the mantle cavity. The mantle is a fold of tissue that often secretes the shell and drapes over the visceral mass, and the space beneath it forms this cavity. In many mollusks, the mantle cavity houses the gills or lungs and openings for excretion and reproduction, making it essential for respiration and other organ functions. The other options aren’t correct because the mantle is the tissue itself, the foot is the muscular organ used for movement, and the head is the anterior region containing sensory organs.