Fun Facts about the name Alitza. How many people with the first name Alitza have been born in the United States? From 1880 to 2015, the Social Security Administration has recorded 299 babies born with the first name Alitza in the United States.
An exoskeleton (from Greek Î­Î¾Ï, Ã©xÅ outer and ÏÎºÎµÎ»ÎµÏÏÏ, skeletos skeleton[1]) is the external skeleton that supports and protects an animal's body, in contrast to the internal skeleton (endoskeleton) of, for example, a human. In usage, some of the larger kinds of exoskeletons are known as shells.
An arthropodâs exoskeleton is a protective case and an anchor point for muscles. As well as being tough, it is waterproof, helping these creatures to survive in even the harshest habitats. The lobsterâs hard exoskeleton supports and protects its body.n order to grow, arthropods have to molt (shed their exoskeletons) every so often. They then expand their bodies before their new casing hardens. Arthropods are vulnerable while molting, so they look for a safe place to hide before they begin.