J p + a AAAAAAAA Ã¥Ã¥Ã¥Ã¥Ã¥Ã¥Ã¥Ã¥ v 2 N h-v B= L rt where b is related to the-short range repulsion and a to the-long range attraction of the intermolecular. Interaction compare with the ideal gas and discuss the roles of the interaction. parameters
Peptides are compounds that are formed by linking one or more amino acids with a covalent bond. These compounds are classified as polymers, because they typically link together in long chains. All animals on Earth have them in their body, and in a way, they are one of the building blocks of life.
A protein is a type of peptide. A single peptide is simply a functional monomer that can be grouped into higher level structure to make either an amino acid or protein. So, we have a monomer peptide, which groups with other peptides to make a polypeptide, which can be considered an amino acid (primary structure of a protein). Then, the amino acid, also known as a polypeptide chain, arranges itself into secondary, tertiary, or quaternary to serve a specific function as a protein. I know, confusing. But, like you said, they are basically all the same thing. Just different arrangements.