gourds
Yes, they do have exoskeletons. Exoskeletons are hard outer shells that protect and support the body.
Mulasks with hard outer shells are called "snapping turtles." These turtles have powerful jaws and a strong beak-like mouth that allows them to snap and clamp down on prey or threats. They are known for their aggressive behavior and defensive capabilities.
Shells are typically made of calcium carbonate, which is a hard substance derived from the minerals in the surrounding water. This material is secreted by mollusks such as clams, oysters, and snails to create their protective outer shells.
Molluscs extract calcium carbonate from seawater to build their shells. They secrete this mineral to form the hard outer layer that protects their soft bodies.
Both egg shells and sea shells are hard outer coverings that protect the organism inside. They are made of calcium carbonate and serve as a defense mechanism against predators. Additionally, both types of shells can vary in color, shape, and texture.
Shells do not turn into sand. Sand is generally formed from the breakdown and erosion of rocks, while shells are the hard outer coverings of marine animals made primarily of calcium carbonate. Shells can contribute to the makeup of sand as they break down over time, but they do not directly transform into sand.
No hard outer coating. Although they do have a jelly coating for minimal protection. Some eggs are also toxic.
Not of my knowledge no. :( it would be fun if they did though =)
Seashells, themselves, does not reproduce, only the animal that lives in them do. Seashells are hard, protective outer layer that a creature will use as a living space.
Crustaceans are animals that live in the Ocean. Their skin, is their outer-shell of a body, so it would be hard and thick.
Seashells, themselves, does not reproduce, only the animal that lives in them do. Seashells are hard, protective outer layer that a creature will use as a living space.
Leathery shells = Hard shells