No. Salamanders (and their relatives the newts) are amphibians which are vertebrates. This means that they have a n internal skeleton like humans do. Some people believe that salamanders and newts have an exoskeleton but this is usually because people find shed skin in the water because Salamanders and Newts shed their skin like snakes do.
they have exoskeleton
Yes; many cnidarians have an exoskeleton.
A butterfly has an exoskeleton. The exoskeleton appears when the caterpillar undergoes the metamorphosis process. It is the pup that dissolves and becomes the exoskeleton.
An exoskeleton.
Yes, a toad can hurt another toad. When a toad decided to another toad, it might attack a larger toad. It might get it's mouth around a part of it and try to eat it. That brake body part of the other toad.
The Exoskeleton
No, an angelfish does not have an exoskeleton.
Exoskeleton is a noun.
The toad's names are Grundel Toad , Mrs. Dolores 'Mama' Toad , Mozo Toad and Gringo Toad .
Yes, corals are composed of an exoskeleton
exoskeleton
exoskeleton.