answersLogoWhite

0

What else can I help you with?

Continue Learning about Natural Sciences

How many shells do cephalopods have?

Cephalopods such as octopuses, squid, and cuttlefish do not have shells. They have evolved with a reduced internal or external shell, or in some cases, no shell at all. This allows for greater agility and flexibility in movement.


What is the function of a periwinkle shell?

A periwinkle shell provides protection and support for the periwinkle snail. It is made of calcium carbonate and helps the snail retain moisture and regulate its internal environment.


What is the membrane that surrounds the internal organs of the mollusks?

The membrane that surrounds the internal organs of mollusks is called the mantle. This tissue not only encloses the internal organs but also plays a crucial role in producing the mollusk's shell, if present. The mantle cavity, formed by the mantle, houses gills or lungs, facilitating respiration and excretion. Additionally, it is involved in the secretion of substances that help in shell formation and protection.


What is the outer shell of a rocket called?

The outer shell of a rocket is called the rocket's body or fuselage. It is designed to protect the rocket's internal components and payload from the harsh environment of space.


Where to find dorsal carapace and ventral plastron?

The dorsal carapace (top shell) and ventral plastron (bottom shell) can be found on the exterior of a turtle's body. The carapace covers the turtle's back and the plastron covers its underside, providing protection and support for the turtle's internal organs.