It's the cellophane.
yes because they are born with a hard shell
all sea creatureswith a hard shell are called crustatians, so yes a shrimp is also a crustatian.
The calcium that makes the egg shell makes it hard.
Snail crab shrimp etc
A creature, such as a lobster, shrimp or crab that has no backbone, a hard outer shell, and usually lives in the water.
It is hard but once you get the hang of it, it is fun!! It makes a great family activity!!!
Some examples include: shrimp, crab, lobster, barncles, and prawns.
A crustacean is an animal that has a hard external shell or "crust". Some crustaceans are shrimp, crabs, and lobsters.
Shrimp are crustaceans, animals with a hard shell called an exoskeleton that forms a head, thorax, and abdomen. In shrimp that live near the water's surface, the exoskeleton is often transparent, making them less visible to predators.
The Mantis Shrimp and Mollusks are both invertebrates, but the mantis shrimp is technically in the phylum arthropoda (meaning jointed foot) and a mollusk is from the phylum mollusca (meaning soft body, but usually has a hard shell).
A turtles shell is a form of armor; it makes it very hard for a predator to bite the turtle.
It's called 'calcification'