The professional practice of psychology is regulated by each state, and the degree requirements in the Postgraduate Certificate in Applied Behavior Analysis do not guarantee or prepare graduates for state licensure.
Polymers: an overview. When many molecules of a simple compound join together, the product is termed a polymer and the process polymerization. The simple compounds whose molecules join together to form the polymers are called monomers. The polymer is a chain of atoms, providing a backbone, to which atoms or groups of atoms are joined.
During the chemical reaction, hundreds or thousands of monomers combine to form a polymer chain, and millions of polymer chains are formed at the same time. The mass of polymers that results is known as a resin. Resins are sold to plastics factories, usually in the form of powder, tiny granules, or pellets.ne of the most common is the plastic grocery bag. Polyethylene is made from just ethylene monomers-but it's also possible to create polymers from two or more different monomers. You can make hundreds of different polymers depending on which monomers and catalysts you use.