Protein is termed the building block of the body. It is called this because protein is vital in the maintenance of body tissue, including development and repair. Hair, skin, eyes, muscles and organs are all made from protein.
In business, the term word sourcing refers to a number of procurement practices, aimed at finding, evaluating and engaging suppliers for acquiring goods and services 1  : Outsourcing, the process of contracting a business function to someone else. Tradegood sourcing, a process of finding the right suppliers who have gone through the unique Tradegood Business done right verification process, as a leading in quality and safety company. 2  Sourcing (personnel) , the practice of recruiting talent using strategic search techniques.
Procurement is the entire range and process of activities from sourcing, purchasing, negotiating and acquisition and also includes risk management, sustainability etc. Sourcing is the component of the Procurement process that deals with supplier selection and management.