A mussel! Oh I am the worst at jokes!
what is the lining of the shell
The inside lining of a clam shell is called a nacre. It is soft and smooth and helps protect the clam.
No because a crustacean has a exoskeleton and a mussel has a shell
vitamins and minerals :)
They have a strong shell :)
Shell, mussel, mollusk.
if you mean the animal then, shell fish
Yes. It has a shell. Invertebrates have no backbone, vertebrates do. Invertebrates often have a hard external shell (like a mussel), or exoskeleton (like a crab), to protect them from predators.
The inside lining of an egg shell is called a membrane and it helps to protect the shell and it also lets the things out that need to come out (for example: waste gases) and brings in the things it needs.
Mussels have a sort of exo-skeleton. Their shell.
A mussel is a shellfish - you have to pull the meat from the shell to eat it.