no
Exoskeleton.
76.666666 percent
exoskeleton
No, an exoskeleton is not a type of bone. An exoskeleton is a hard external structure that provides support and protection for certain animals, such as insects and crustaceans, while bones are the internal, rigid structures that make up the skeletal system of vertebrate animals.
Arthropoda is the phylum characterized by having an exoskeleton made of chitin. This phylum includes animals such as insects, spiders, and crustaceans.
No. A good example is humans; Humans certainly do have a backbone, but no exoskeleton (well, I don't, anyway).
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.
Anthropods is the largest and most diverse of all animals. These animals have segmented bodies that are supported by an exoskeleton. This group includes spiders, crustaceans, millipedes, and centipedes.
Exoskeleton.
animals do not have exoskeletons they have an inerskeleton like us. they are mammals.
The phylum Mollusca includes animals with a fleshy mantle that secretes a limey exoskeleton, such as snails, clams, and octopuses.