15 Foods High in Potassium. Potassium is essential in the human diet. It serves a number of functions, including building proteins and muscles, breaking down carbohydrates and maintaining body growth. This mineral can be found in lots of food sources, and without it your heart can be put in extreme danger.
In functional departmentalization, an organization is organized into departments based upon the respective functions each performs for the organization.
A functional shift is the process by which an existing word or form comes to be used with another grammatical function (often a different part of speech); an example of a functional shift would be the development of the noun commute from the verb commute.