Log-in to bookmark & organize content - it's free! From a film, American Harvest, that shows the wide variety of American businesses and industries that produce the materials needed to manufacture ...

NARRATOR: Sectors of industry relate to what businesses do. Primary sector businesses exploit or extract raw materials, like trees, fish, and oil. Businesses in the secondary sector manufacture goods, ...

In medicine, there are four levels of care: primary, secondary, tertiary, and quaternary. The levels of care refer to the complexity of the medical cases that healthcare providers treat and the skills ...

Whether privately owned or public, every business has stakeholders. These are people who influence the success of a business and the people or groups that the actions of the business affect.