Purchasing departments research products and the costs of products to determine the best options. Purchasing departments are a big factor when you consider a company's ability to make a profit.
the heads of government conference
because it is easy to say and it sounds better than heads or eagles.
Bureaucracy
Not entirely sure. I like to think that capitalist companies seem to be arogant about raising prices based on national interests and somehow resembles their heads inflating.
They are called department heads and together they form the presidents cabinet.
The cabinet
Heads of the departments are called secretaries. But, the other title is the Attorney General which is the head of the Department of Justice.
The Senate must approve the heads of the cabinet departments.
the heads of major departments in the executive branch
the heads of major departments in the executive branch
The possessive form of the plural noun departments is departments'.example: All of the departments' heads will be at the meeting today.
Cabinet
senate
the Cabinet.
They are known as the cabinet.
Heads of executive departments are nominated by the President subject to the approval of Congress.