Arthropod skin or exoskeleton is made out of a tough protein called chitin, a long chain polymer glucose derivative chemically comparable to cellulose. Crustaceans further harden it through biomineralization with calcium carbonate.
Each outer planet is made up of gas
the outer core
Your outer ear is made up of cartilage, while the tip of your nose is made up of hyaline cartilage. Both cartilage types are strong and flexible, providing structure and support to these areas of the body.
The outer membrane is made up of a phospholipid bilayer. The inner part of the membrane are made of hydrophobic tails, and the outer part of the membrane is made up of hydrophilic heads.
the inner planets made up of rocks while the outer planets are made up of gases and liquids.
The Inner core is to be believed to be made up of iron-nickel alloy,while the outer core is made up of iron and nickel
The outer planets are made up of mostly hydrogen and helium, with small amounts of water, ammonia and methane. The outer planets are Jupiter, Saturn, Uranus and Neptune.
They are made up of cartilage.
it is made up of gas and liquids.
The outer core is made up of liquid iron and nickel.
awesomeness
The earth's outer core consists of a liquid layer of lave made up of nickel and iron. The thickness of this layer is 1,408 miles. The outer core is located below the mantle.