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.
Creatures with endoskeletons contain skeletons formed from sturdy bones; they have a complete skeletal structure on which muscles, tendons and skin rests, while animals with exoskeletons contain outer shells with tissues, tendons and vital organs residing in soft compartments beneath those shells.