Originally Posted by
Turbocabbie
Poly in its simplest terms does not mean something which is synthetic
It is a reference to a substance categorized as a polymer based on its chemical structure. Polymers are molecules which consist of a long, repeating chain of smaller units called monomers. Polymers have the highest molecular weight among any molecules, and may consist of billions of atoms. Human DNA is a polymer with over 20 billion constituent atoms.
Human DNA is not synthetic
Urethane (Ethyl carbamate) is a substance which is an ester of carbamic acid, urethane is not a component of polyurethanes.
i was talking in simple terms regarding bushes for cars! human dna is hardly a simple thing to explain..and you will find that dna can be synthetic anyway if it is modified...there are numerous meanings for the word poly and is often an abbreviation for other words...ie polygon..(multiple sided 2 dimensional shape)..but this is a thread about bushes for cars hence why i said simplest terms...