yes it does
Yes, in fact lobsters do have a substance that is called chitin on their exoskeleton and buterflies contain that substNCE ALSO
yes the Lobsters Exoskeleton (Shell) is its skin.
Lobsters and crabs
Crabs, lobsters, beetles, ants.
They have an exoskeleton, which protects their body, and they have powerful pinchers
Lobsters are crustaceans, a sea creature with an outer shell.The shell is called an exoskeleton, they have no internal bones or spine.This means they belong to the group known as invertebrates.
Exoskeleton means "outside skeleton". Animals that have no bones, but a hard outer shell have an exoskeleton- like crabs and lobsters. That would be a weird looking parrot.
Chitin is the polysaccharide found in the exoskeleton of crabs, lobsters, and insects. It is a structural molecule that provides strength and protection to these arthropods. Chitin is composed of N-acetylglucosamine units and is the second most abundant biopolymer in nature after cellulose.
Outside. Lobsters have an exoskeleton (it's shell).
Organisms such as insects, crustaceans (e.g. crabs, lobsters), and arachnids (e.g. spiders, scorpions) have an exoskeleton. This external skeleton provides support and protection for their bodies.
A crab has an external hard shell, and is an invertebrate.
It is usually refered to as an exoskeleton but can also be called a carapace (\most often reserved for crabs and lobsters).