Yes, It is called molting. Crabs do it too. They loose their shell and are soft and it takes up to 10 days for the new shell to harden. * yes they can
They shed their shell when they get to fat for there old one and it grows back but it takes time so you have to be patient.
shrimp do molt
yes. all lobsters have claws
Because the claws got cut of
yes they are
its claws and shell
its claws and hard plates on its back.
with it's sting and claws!
lobsters protect themselves by hiding in holes at the bottom of the ocean of they use there claws.
Yes, lobsters regrow legs, claws and antennae, but can not regrow their tails.
Yes, that is what those huge claws are for.
their claws
Chelipeds are the main grasping claws of crustaceans. The two biggest claws on lobsters, crabs etc.
it depends on opinion, (there are no meat in claws) I love the tails of the lobsters though :)